diff options
Diffstat (limited to 'arch/m68k')
94 files changed, 1290 insertions, 1039 deletions
diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index e173ea2ff395..218e037ef901 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -2,6 +2,7 @@ config M68K bool default y + select ARCH_32BIT_OFF_T select ARCH_HAS_SYNC_DMA_FOR_DEVICE if HAS_DMA select ARCH_MIGHT_HAVE_PC_PARPORT if ISA select ARCH_NO_COHERENT_DMA_MMAP if !MMU @@ -19,25 +20,17 @@ config M68K select GENERIC_STRNCPY_FROM_USER if MMU select GENERIC_STRNLEN_USER if MMU select ARCH_WANT_IPC_PARSE_VERSION - select ARCH_USES_GETTIMEOFFSET if MMU && !COLDFIRE select HAVE_FUTEX_CMPXCHG if MMU && FUTEX select HAVE_MOD_ARCH_SPECIFIC select MODULES_USE_ELF_REL select MODULES_USE_ELF_RELA select OLD_SIGSUSPEND3 select OLD_SIGACTION - select ARCH_DISCARD_MEMBLOCK + select MMU_GATHER_NO_RANGE if MMU config CPU_BIG_ENDIAN def_bool y -config RWSEM_GENERIC_SPINLOCK - bool - default y - -config RWSEM_XCHGADD_ALGORITHM - bool - config ARCH_HAS_ILOG2_U32 bool diff --git a/arch/m68k/Kconfig.machine b/arch/m68k/Kconfig.machine index 328ba83d735b..c01e103492fd 100644 --- a/arch/m68k/Kconfig.machine +++ b/arch/m68k/Kconfig.machine @@ -16,6 +16,7 @@ config ATARI bool "Atari support" depends on MMU select MMU_MOTOROLA if MMU + select HAVE_ARCH_NVRAM_OPS help This option enables support for the 68000-based Atari series of computers (including the TT, Falcon and Medusa). If you plan to use @@ -26,6 +27,7 @@ config MAC bool "Macintosh support" depends on MMU select MMU_MOTOROLA if MMU + select HAVE_ARCH_NVRAM_OPS help This option enables support for the Apple Macintosh series of computers (yes, there is experimental support now, at least for part diff --git a/arch/m68k/Makefile b/arch/m68k/Makefile index f00ca53f8c14..482513b9af2c 100644 --- a/arch/m68k/Makefile +++ b/arch/m68k/Makefile @@ -58,7 +58,10 @@ cpuflags-$(CONFIG_M5206e) := $(call cc-option,-mcpu=5206e,-m5200) cpuflags-$(CONFIG_M5206) := $(call cc-option,-mcpu=5206,-m5200) KBUILD_AFLAGS += $(cpuflags-y) -KBUILD_CFLAGS += $(cpuflags-y) -pipe +KBUILD_CFLAGS += $(cpuflags-y) + +KBUILD_CFLAGS += -pipe -ffreestanding + ifdef CONFIG_MMU # without -fno-strength-reduce the 53c7xx.c driver fails ;-( KBUILD_CFLAGS += -fno-strength-reduce -ffixed-a2 diff --git a/arch/m68k/amiga/Makefile b/arch/m68k/amiga/Makefile index 11dd30b16b3b..d17934237c66 100644 --- a/arch/m68k/amiga/Makefile +++ b/arch/m68k/amiga/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile for Linux arch/m68k/amiga source directory # diff --git a/arch/m68k/amiga/cia.c b/arch/m68k/amiga/cia.c index 2081b8cd5591..b9aee983e6f4 100644 --- a/arch/m68k/amiga/cia.c +++ b/arch/m68k/amiga/cia.c @@ -88,10 +88,19 @@ static irqreturn_t cia_handler(int irq, void *dev_id) struct ciabase *base = dev_id; int mach_irq; unsigned char ints; + unsigned long flags; + /* Interrupts get disabled while the timer irq flag is cleared and + * the timer interrupt serviced. + */ mach_irq = base->cia_irq; + local_irq_save(flags); ints = cia_set_irq(base, CIA_ICR_ALL); amiga_custom.intreq = base->int_mask; + if (ints & 1) + generic_handle_irq(mach_irq); + local_irq_restore(flags); + mach_irq++, ints >>= 1; for (; ints; mach_irq++, ints >>= 1) { if (ints & 1) generic_handle_irq(mach_irq); diff --git a/arch/m68k/amiga/config.c b/arch/m68k/amiga/config.c index 65f63a457130..c32ab8041cf6 100644 --- a/arch/m68k/amiga/config.c +++ b/arch/m68k/amiga/config.c @@ -17,6 +17,7 @@ #include <linux/mm.h> #include <linux/seq_file.h> #include <linux/tty.h> +#include <linux/clocksource.h> #include <linux/console.h> #include <linux/rtc.h> #include <linux/init.h> @@ -95,8 +96,6 @@ static char amiga_model_name[13] = "Amiga "; static void amiga_sched_init(irq_handler_t handler); static void amiga_get_model(char *model); static void amiga_get_hardware_list(struct seq_file *m); -/* amiga specific timer functions */ -static u32 amiga_gettimeoffset(void); extern void amiga_mksound(unsigned int count, unsigned int ticks); static void amiga_reset(void); extern void amiga_init_sound(void); @@ -386,7 +385,6 @@ void __init config_amiga(void) mach_init_IRQ = amiga_init_IRQ; mach_get_model = amiga_get_model; mach_get_hardware_list = amiga_get_hardware_list; - arch_gettimeoffset = amiga_gettimeoffset; /* * default MAX_DMA=0xffffffff on all machines. If we don't do so, the SCSI @@ -464,7 +462,29 @@ void __init config_amiga(void) *(unsigned char *)ZTWO_VADDR(0xde0002) |= 0x80; } +static u64 amiga_read_clk(struct clocksource *cs); + +static struct clocksource amiga_clk = { + .name = "ciab", + .rating = 250, + .read = amiga_read_clk, + .mask = CLOCKSOURCE_MASK(32), + .flags = CLOCK_SOURCE_IS_CONTINUOUS, +}; + static unsigned short jiffy_ticks; +static u32 clk_total, clk_offset; + +static irqreturn_t ciab_timer_handler(int irq, void *dev_id) +{ + irq_handler_t timer_routine = dev_id; + + clk_total += jiffy_ticks; + clk_offset = 0; + timer_routine(0, NULL); + + return IRQ_HANDLED; +} static void __init amiga_sched_init(irq_handler_t timer_routine) { @@ -484,19 +504,22 @@ static void __init amiga_sched_init(irq_handler_t timer_routine) * Please don't change this to use ciaa, as it interferes with the * SCSI code. We'll have to take a look at this later */ - if (request_irq(IRQ_AMIGA_CIAB_TA, timer_routine, 0, "timer", NULL)) + if (request_irq(IRQ_AMIGA_CIAB_TA, ciab_timer_handler, IRQF_TIMER, + "timer", timer_routine)) pr_err("Couldn't register timer interrupt\n"); /* start timer */ ciab.cra |= 0x11; -} -#define TICK_SIZE 10000 + clocksource_register_hz(&amiga_clk, amiga_eclock); +} -/* This is always executed with interrupts disabled. */ -static u32 amiga_gettimeoffset(void) +static u64 amiga_read_clk(struct clocksource *cs) { unsigned short hi, lo, hi2; - u32 ticks, offset = 0; + unsigned long flags; + u32 ticks; + + local_irq_save(flags); /* read CIA B timer A current value */ hi = ciab.tahi; @@ -513,12 +536,14 @@ static u32 amiga_gettimeoffset(void) if (ticks > jiffy_ticks / 2) /* check for pending interrupt */ if (cia_set_irq(&ciab_base, 0) & CIA_ICR_TA) - offset = 10000; + clk_offset = jiffy_ticks; ticks = jiffy_ticks - ticks; - ticks = (10000 * ticks) / jiffy_ticks; + ticks += clk_offset + clk_total; + + local_irq_restore(flags); - return (ticks + offset) * 1000; + return ticks; } static void amiga_reset(void) __noreturn; diff --git a/arch/m68k/apollo/Makefile b/arch/m68k/apollo/Makefile index 76a057962c38..676c74b26878 100644 --- a/arch/m68k/apollo/Makefile +++ b/arch/m68k/apollo/Makefile @@ -1,5 +1,6 @@ +# SPDX-License-Identifier: GPL-2.0-only # -# Makefile for Linux arch/m68k/amiga source directory +# Makefile for Linux arch/m68k/apollo source directory # obj-y := config.o dn_ints.o diff --git a/arch/m68k/apollo/config.c b/arch/m68k/apollo/config.c index aef8d42e078d..7d168e6dfb01 100644 --- a/arch/m68k/apollo/config.c +++ b/arch/m68k/apollo/config.c @@ -29,7 +29,6 @@ u_long apollo_model; extern void dn_sched_init(irq_handler_t handler); extern void dn_init_IRQ(void); -extern u32 dn_gettimeoffset(void); extern int dn_dummy_hwclk(int, struct rtc_time *); extern void dn_dummy_reset(void); #ifdef CONFIG_HEARTBEAT @@ -152,7 +151,6 @@ void __init config_apollo(void) mach_sched_init=dn_sched_init; /* */ mach_init_IRQ=dn_init_IRQ; - arch_gettimeoffset = dn_gettimeoffset; mach_max_dma_address = 0xffffffff; mach_hwclk = dn_dummy_hwclk; /* */ mach_reset = dn_dummy_reset; /* */ @@ -205,11 +203,6 @@ void dn_sched_init(irq_handler_t timer_routine) pr_err("Couldn't register timer interrupt\n"); } -u32 dn_gettimeoffset(void) -{ - return 0xdeadbeef; -} - int dn_dummy_hwclk(int op, struct rtc_time *t) { diff --git a/arch/m68k/atari/Makefile b/arch/m68k/atari/Makefile index 0cac723306f9..2e3607f97253 100644 --- a/arch/m68k/atari/Makefile +++ b/arch/m68k/atari/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile for Linux arch/m68k/atari source directory # @@ -6,3 +7,5 @@ obj-y := config.o time.o debug.o ataints.o stdma.o \ atasound.o stram.o obj-$(CONFIG_ATARI_KBD_CORE) += atakeyb.o + +obj-$(CONFIG_NVRAM:m=y) += nvram.o diff --git a/arch/m68k/atari/ataints.c b/arch/m68k/atari/ataints.c index 3d2b63bedf05..56f02ea2c248 100644 --- a/arch/m68k/atari/ataints.c +++ b/arch/m68k/atari/ataints.c @@ -142,7 +142,7 @@ struct mfptimerbase { .name = "MFP Timer D" }; -static irqreturn_t mfptimer_handler(int irq, void *dev_id) +static irqreturn_t mfp_timer_d_handler(int irq, void *dev_id) { struct mfptimerbase *base = dev_id; int mach_irq; @@ -344,7 +344,7 @@ void __init atari_init_IRQ(void) st_mfp.tim_ct_cd = (st_mfp.tim_ct_cd & 0xf0) | 0x6; /* request timer D dispatch handler */ - if (request_irq(IRQ_MFP_TIMD, mfptimer_handler, IRQF_SHARED, + if (request_irq(IRQ_MFP_TIMD, mfp_timer_d_handler, IRQF_SHARED, stmfp_base.name, &stmfp_base)) pr_err("Couldn't register %s interrupt\n", stmfp_base.name); diff --git a/arch/m68k/atari/config.c b/arch/m68k/atari/config.c index bd96702a1ad0..902255e7b5b2 100644 --- a/arch/m68k/atari/config.c +++ b/arch/m68k/atari/config.c @@ -78,7 +78,6 @@ static void atari_heartbeat(int on); /* atari specific timer functions (in time.c) */ extern void atari_sched_init(irq_handler_t); -extern u32 atari_gettimeoffset(void); extern int atari_mste_hwclk (int, struct rtc_time *); extern int atari_tt_hwclk (int, struct rtc_time *); @@ -148,7 +147,7 @@ int __init atari_parse_bootinfo(const struct bi_record *record) /* Parse the Atari-specific switches= option. */ static int __init atari_switches_setup(char *str) { - char switches[strlen(str) + 1]; + char switches[COMMAND_LINE_SIZE]; char *p; int ovsc_shift; char *args = switches; @@ -205,7 +204,6 @@ void __init config_atari(void) mach_init_IRQ = atari_init_IRQ; mach_get_model = atari_get_model; mach_get_hardware_list = atari_get_hardware_list; - arch_gettimeoffset = atari_gettimeoffset; mach_reset = atari_reset; mach_max_dma_address = 0xffffff; #if IS_ENABLED(CONFIG_INPUT_M68K_BEEP) diff --git a/arch/m68k/atari/nvram.c b/arch/m68k/atari/nvram.c new file mode 100644 index 000000000000..7000d2443aa3 --- /dev/null +++ b/arch/m68k/atari/nvram.c @@ -0,0 +1,272 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * CMOS/NV-RAM driver for Atari. Adapted from drivers/char/nvram.c. + * Copyright (C) 1997 Roman Hodek <Roman.Hodek@informatik.uni-erlangen.de> + * idea by and with help from Richard Jelinek <rj@suse.de> + * Portions copyright (c) 2001,2002 Sun Microsystems (thockin@sun.com) + * Further contributions from Cesar Barros, Erik Gilling, Tim Hockin and + * Wim Van Sebroeck. + */ + +#include <linux/errno.h> +#include <linux/init.h> +#include <linux/mc146818rtc.h> +#include <linux/module.h> +#include <linux/nvram.h> +#include <linux/proc_fs.h> +#include <linux/seq_file.h> +#include <linux/spinlock.h> +#include <linux/types.h> +#include <asm/atarihw.h> +#include <asm/atariints.h> + +#define NVRAM_BYTES 50 + +/* It is worth noting that these functions all access bytes of general + * purpose memory in the NVRAM - that is to say, they all add the + * NVRAM_FIRST_BYTE offset. Pass them offsets into NVRAM as if you did not + * know about the RTC cruft. + */ + +/* Note that *all* calls to CMOS_READ and CMOS_WRITE must be done with + * rtc_lock held. Due to the index-port/data-port design of the RTC, we + * don't want two different things trying to get to it at once. (e.g. the + * periodic 11 min sync from kernel/time/ntp.c vs. this driver.) + */ + +static unsigned char __nvram_read_byte(int i) +{ + return CMOS_READ(NVRAM_FIRST_BYTE + i); +} + +/* This races nicely with trying to read with checksum checking */ +static void __nvram_write_byte(unsigned char c, int i) +{ + CMOS_WRITE(c, NVRAM_FIRST_BYTE + i); +} + +/* On Ataris, the checksum is over all bytes except the checksum bytes + * themselves; these are at the very end. + */ +#define ATARI_CKS_RANGE_START 0 +#define ATARI_CKS_RANGE_END 47 +#define ATARI_CKS_LOC 48 + +static int __nvram_check_checksum(void) +{ + int i; + unsigned char sum = 0; + + for (i = ATARI_CKS_RANGE_START; i <= ATARI_CKS_RANGE_END; ++i) + sum += __nvram_read_byte(i); + return (__nvram_read_byte(ATARI_CKS_LOC) == (~sum & 0xff)) && + (__nvram_read_byte(ATARI_CKS_LOC + 1) == (sum & 0xff)); +} + +static void __nvram_set_checksum(void) +{ + int i; + unsigned char sum = 0; + + for (i = ATARI_CKS_RANGE_START; i <= ATARI_CKS_RANGE_END; ++i) + sum += __nvram_read_byte(i); + __nvram_write_byte(~sum, ATARI_CKS_LOC); + __nvram_write_byte(sum, ATARI_CKS_LOC + 1); +} + +long atari_nvram_set_checksum(void) +{ + spin_lock_irq(&rtc_lock); + __nvram_set_checksum(); + spin_unlock_irq(&rtc_lock); + return 0; +} + +long atari_nvram_initialize(void) +{ + loff_t i; + + spin_lock_irq(&rtc_lock); + for (i = 0; i < NVRAM_BYTES; ++i) + __nvram_write_byte(0, i); + __nvram_set_checksum(); + spin_unlock_irq(&rtc_lock); + return 0; +} + +ssize_t atari_nvram_read(char *buf, size_t count, loff_t *ppos) +{ + char *p = buf; + loff_t i; + + spin_lock_irq(&rtc_lock); + if (!__nvram_check_checksum()) { + spin_unlock_irq(&rtc_lock); + return -EIO; + } + for (i = *ppos; count > 0 && i < NVRAM_BYTES; --count, ++i, ++p) + *p = __nvram_read_byte(i); + spin_unlock_irq(&rtc_lock); + + *ppos = i; + return p - buf; +} + +ssize_t atari_nvram_write(char *buf, size_t count, loff_t *ppos) +{ + char *p = buf; + loff_t i; + + spin_lock_irq(&rtc_lock); + if (!__nvram_check_checksum()) { + spin_unlock_irq(&rtc_lock); + return -EIO; + } + for (i = *ppos; count > 0 && i < NVRAM_BYTES; --count, ++i, ++p) + __nvram_write_byte(*p, i); + __nvram_set_checksum(); + spin_unlock_irq(&rtc_lock); + + *ppos = i; + return p - buf; +} + +ssize_t atari_nvram_get_size(void) +{ + return NVRAM_BYTES; +} + +#ifdef CONFIG_PROC_FS +static struct { + unsigned char val; + const char *name; +} boot_prefs[] = { + { 0x80, "TOS" }, + { 0x40, "ASV" }, + { 0x20, "NetBSD (?)" }, + { 0x10, "Linux" }, + { 0x00, "unspecified" }, +}; + +static const char * const languages[] = { + "English (US)", + "German", + "French", + "English (UK)", + "Spanish", + "Italian", + "6 (undefined)", + "Swiss (French)", + "Swiss (German)", +}; + +static const char * const dateformat[] = { + "MM%cDD%cYY", + "DD%cMM%cYY", + "YY%cMM%cDD", + "YY%cDD%cMM", + "4 (undefined)", + "5 (undefined)", + "6 (undefined)", + "7 (undefined)", +}; + +static const char * const colors[] = { + "2", "4", "16", "256", "65536", "??", "??", "??" +}; + +static void atari_nvram_proc_read(unsigned char *nvram, struct seq_file *seq, + void *offset) +{ + int checksum; + int i; + unsigned int vmode; + + spin_lock_irq(&rtc_lock); + checksum = __nvram_check_checksum(); + spin_unlock_irq(&rtc_lock); + + seq_printf(seq, "Checksum status : %svalid\n", checksum ? "" : "not "); + + seq_puts(seq, "Boot preference : "); + for (i = ARRAY_SIZE(boot_prefs) - 1; i >= 0; --i) + if (nvram[1] == boot_prefs[i].val) { + seq_printf(seq, "%s\n", boot_prefs[i].name); + break; + } + if (i < 0) + seq_printf(seq, "0x%02x (undefined)\n", nvram[1]); + + seq_printf(seq, "SCSI arbitration : %s\n", + (nvram[16] & 0x80) ? "on" : "off"); + seq_puts(seq, "SCSI host ID : "); + if (nvram[16] & 0x80) + seq_printf(seq, "%d\n", nvram[16] & 7); + else + seq_puts(seq, "n/a\n"); + + if (!MACH_IS_FALCON) + return; + + seq_puts(seq, "OS language : "); + if (nvram[6] < ARRAY_SIZE(languages)) + seq_printf(seq, "%s\n", languages[nvram[6]]); + else + seq_printf(seq, "%u (undefined)\n", nvram[6]); + seq_puts(seq, "Keyboard language: "); + if (nvram[7] < ARRAY_SIZE(languages)) + seq_printf(seq, "%s\n", languages[nvram[7]]); + else + seq_printf(seq, "%u (undefined)\n", nvram[7]); + seq_puts(seq, "Date format : "); + seq_printf(seq, dateformat[nvram[8] & 7], + nvram[9] ? nvram[9] : '/', nvram[9] ? nvram[9] : '/'); + seq_printf(seq, ", %dh clock\n", nvram[8] & 16 ? 24 : 12); + seq_puts(seq, "Boot delay : "); + if (nvram[10] == 0) + seq_puts(seq, "default\n"); + else + seq_printf(seq, "%ds%s\n", nvram[10], + nvram[10] < 8 ? ", no memory test" : ""); + + vmode = (nvram[14] << 8) | nvram[15]; + seq_printf(seq, + "Video mode : %s colors, %d columns, %s %s monitor\n", + colors[vmode & 7], vmode & 8 ? 80 : 40, + vmode & 16 ? "VGA" : "TV", vmode & 32 ? "PAL" : "NTSC"); + seq_printf(seq, + " %soverscan, compat. mode %s%s\n", + vmode & 64 ? "" : "no ", vmode & 128 ? "on" : "off", + vmode & 256 ? + (vmode & 16 ? ", line doubling" : ", half screen") : ""); +} + +static int nvram_proc_read(struct seq_file *seq, void *offset) +{ + unsigned char contents[NVRAM_BYTES]; + int i; + + spin_lock_irq(&rtc_lock); + for (i = 0; i < NVRAM_BYTES; ++i) + contents[i] = __nvram_read_byte(i); + spin_unlock_irq(&rtc_lock); + + atari_nvram_proc_read(contents, seq, offset); + + return 0; +} + +static int __init atari_nvram_init(void) +{ + if (!(MACH_IS_ATARI && ATARIHW_PRESENT(TT_CLK))) + return -ENODEV; + + if (!proc_create_single("driver/nvram", 0, NULL, nvram_proc_read)) { + pr_err("nvram: can't create /proc/driver/nvram\n"); + return -ENOMEM; + } + + return 0; +} +device_initcall(atari_nvram_init); +#endif /* CONFIG_PROC_FS */ diff --git a/arch/m68k/atari/stram.c b/arch/m68k/atari/stram.c index 6ffc204eb07d..6152f9f631d2 100644 --- a/arch/m68k/atari/stram.c +++ b/arch/m68k/atari/stram.c @@ -97,6 +97,10 @@ void __init atari_stram_reserve_pages(void *start_mem) pr_debug("atari_stram pool: kernel in ST-RAM, using alloc_bootmem!\n"); stram_pool.start = (resource_size_t)memblock_alloc_low(pool_size, PAGE_SIZE); + if (!stram_pool.start) + panic("%s: Failed to allocate %lu bytes align=%lx\n", + __func__, pool_size, PAGE_SIZE); + stram_pool.end = stram_pool.start + pool_size - 1; request_resource(&iomem_resource, &stram_pool); stram_virt_offset = 0; diff --git a/arch/m68k/atari/time.c b/arch/m68k/atari/time.c index 9cca64286464..ce923a523695 100644 --- a/arch/m68k/atari/time.c +++ b/arch/m68k/atari/time.c @@ -16,6 +16,7 @@ #include <linux/init.h> #include <linux/rtc.h> #include <linux/bcd.h> +#include <linux/clocksource.h> #include <linux/delay.h> #include <linux/export.h> @@ -24,6 +25,35 @@ DEFINE_SPINLOCK(rtc_lock); EXPORT_SYMBOL_GPL(rtc_lock); +static u64 atari_read_clk(struct clocksource *cs); + +static struct clocksource atari_clk = { + .name = "mfp", + .rating = 100, + .read = atari_read_clk, + .mask = CLOCKSOURCE_MASK(32), + .flags = CLOCK_SOURCE_IS_CONTINUOUS, +}; + +static u32 clk_total; +static u8 last_timer_count; + +static irqreturn_t mfp_timer_c_handler(int irq, void *dev_id) +{ + irq_handler_t timer_routine = dev_id; + unsigned long flags; + + local_irq_save(flags); + do { + last_timer_count = st_mfp.tim_dt_c; + } while (last_timer_count == 1); + clk_total += INT_TICKS; + timer_routine(0, NULL); + local_irq_restore(flags); + + return IRQ_HANDLED; +} + void __init atari_sched_init(irq_handler_t timer_routine) { @@ -32,31 +62,33 @@ atari_sched_init(irq_handler_t timer_routine) /* start timer C, div = 1:100 */ st_mfp.tim_ct_cd = (st_mfp.tim_ct_cd & 15) | 0x60; /* install interrupt service routine for MFP Timer C */ - if (request_irq(IRQ_MFP_TIMC, timer_routine, 0, "timer", timer_routine)) + if (request_irq(IRQ_MFP_TIMC, mfp_timer_c_handler, IRQF_TIMER, "timer", + timer_routine)) pr_err("Couldn't register timer interrupt\n"); + + clocksource_register_hz(&atari_clk, INT_CLK); } /* ++andreas: gettimeoffset fixed to check for pending interrupt */ -#define TICK_SIZE 10000 - -/* This is always executed with interrupts disabled. */ -u32 atari_gettimeoffset(void) +static u64 atari_read_clk(struct clocksource *cs) { - u32 ticks, offset = 0; - - /* read MFP timer C current value */ - ticks = st_mfp.tim_dt_c; - /* The probability of underflow is less than 2% */ - if (ticks > INT_TICKS - INT_TICKS / 50) - /* Check for pending timer interrupt */ - if (st_mfp.int_pn_b & (1 << 5)) - offset = TICK_SIZE; - - ticks = INT_TICKS - ticks; - ticks = ticks * 10000L / INT_TICKS; - - return (ticks + offset) * 1000; + unsigned long flags; + u8 count; + u32 ticks; + + local_irq_save(flags); + /* Ensure that the count is monotonically decreasing, even though + * the result may briefly stop changing after counter wrap-around. + */ + count = min(st_mfp.tim_dt_c, last_timer_count); + last_timer_count = count; + + ticks = INT_TICKS - count; + ticks += clk_total; + local_irq_restore(flags); + + return ticks; } diff --git a/arch/m68k/bvme6000/Makefile b/arch/m68k/bvme6000/Makefile index d8174004fe2f..41bd4fad3af7 100644 --- a/arch/m68k/bvme6000/Makefile +++ b/arch/m68k/bvme6000/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile for Linux arch/m68k/bvme6000 source directory # diff --git a/arch/m68k/bvme6000/config.c b/arch/m68k/bvme6000/config.c index 143ee9fa3893..8ebaabc931cd 100644 --- a/arch/m68k/bvme6000/config.c +++ b/arch/m68k/bvme6000/config.c @@ -18,6 +18,7 @@ #include <linux/kernel.h> #include <linux/mm.h> #include <linux/tty.h> +#include <linux/clocksource.h> #include <linux/console.h> #include <linux/linkage.h> #include <linux/init.h> @@ -39,16 +40,10 @@ static void bvme6000_get_model(char *model); extern void bvme6000_sched_init(irq_handler_t handler); -extern u32 bvme6000_gettimeoffset(void); extern int bvme6000_hwclk (int, struct rtc_time *); extern void bvme6000_reset (void); void bvme6000_set_vectors (void); -/* Save tick handler routine pointer, will point to xtime_update() in - * kernel/timer/timekeeping.c, called via bvme6000_process_int() */ - -static irq_handler_t tick_handler; - int __init bvme6000_parse_bootinfo(const struct bi_record *bi) { @@ -110,7 +105,6 @@ void __init config_bvme6000(void) mach_max_dma_address = 0xffffffff; mach_sched_init = bvme6000_sched_init; mach_init_IRQ = bvme6000_init_IRQ; - arch_gettimeoffset = bvme6000_gettimeoffset; mach_hwclk = bvme6000_hwclk; mach_reset = bvme6000_reset; mach_get_model = bvme6000_get_model; @@ -154,15 +148,38 @@ irqreturn_t bvme6000_abort_int (int irq, void *dev_id) return IRQ_HANDLED; } +static u64 bvme6000_read_clk(struct clocksource *cs); + +static struct clocksource bvme6000_clk = { + .name = "rtc", + .rating = 250, + .read = bvme6000_read_clk, + .mask = CLOCKSOURCE_MASK(32), + .flags = CLOCK_SOURCE_IS_CONTINUOUS, +}; + +static u32 clk_total, clk_offset; + +#define RTC_TIMER_CLOCK_FREQ 8000000 +#define RTC_TIMER_CYCLES (RTC_TIMER_CLOCK_FREQ / HZ) +#define RTC_TIMER_COUNT ((RTC_TIMER_CYCLES / 2) - 1) static irqreturn_t bvme6000_timer_int (int irq, void *dev_id) { + irq_handler_t timer_routine = dev_id; + unsigned long flags; volatile RtcPtr_t rtc = (RtcPtr_t)BVME_RTC_BASE; - unsigned char msr = rtc->msr & 0xc0; + unsigned char msr; + local_irq_save(flags); + msr = rtc->msr & 0xc0; rtc->msr = msr | 0x20; /* Ack the interrupt */ + clk_total += RTC_TIMER_CYCLES; + clk_offset = 0; + timer_routine(0, NULL); + local_irq_restore(flags); - return tick_handler(irq, dev_id); + return IRQ_HANDLED; } /* @@ -181,14 +198,13 @@ void bvme6000_sched_init (irq_handler_t timer_routine) rtc->msr = 0; /* Ensure timer registers accessible */ - tick_handler = timer_routine; - if (request_irq(BVME_IRQ_RTC, bvme6000_timer_int, 0, - "timer", bvme6000_timer_int)) + if (request_irq(BVME_IRQ_RTC, bvme6000_timer_int, IRQF_TIMER, "timer", + timer_routine)) panic ("Couldn't register timer int"); rtc->t1cr_omr = 0x04; /* Mode 2, ext clk */ - rtc->t1msb = 39999 >> 8; - rtc->t1lsb = 39999 & 0xff; + rtc->t1msb = RTC_TIMER_COUNT >> 8; + rtc->t1lsb = RTC_TIMER_COUNT & 0xff; rtc->irr_icr1 &= 0xef; /* Route timer 1 to INTR pin */ rtc->msr = 0x40; /* Access int.cntrl, etc */ rtc->pfr_icr0 = 0x80; /* Just timer 1 ints enabled */ @@ -200,14 +216,14 @@ void bvme6000_sched_init (irq_handler_t timer_routine) rtc->msr = msr; + clocksource_register_hz(&bvme6000_clk, RTC_TIMER_CLOCK_FREQ); + if (request_irq(BVME_IRQ_ABORT, bvme6000_abort_int, 0, "abort", bvme6000_abort_int)) panic ("Couldn't register abort int"); } -/* This is always executed with interrupts disabled. */ - /* * NOTE: Don't accept any readings within 5us of rollover, as * the T1INT bit may be a little slow getting set. There is also @@ -215,14 +231,18 @@ void bvme6000_sched_init (irq_handler_t timer_routine) * results... */ -u32 bvme6000_gettimeoffset(void) +static u64 bvme6000_read_clk(struct clocksource *cs) { + unsigned long flags; volatile RtcPtr_t rtc = (RtcPtr_t)BVME_RTC_BASE; volatile PitRegsPtr pit = (PitRegsPtr)BVME_PIT_BASE; - unsigned char msr = rtc->msr & 0xc0; + unsigned char msr, msb; unsigned char t1int, t1op; u32 v = 800000, ov; + local_irq_save(flags); + + msr = rtc->msr & 0xc0; rtc->msr = 0; /* Ensure timer registers accessible */ do { @@ -230,22 +250,25 @@ u32 bvme6000_gettimeoffset(void) t1int = rtc->msr & 0x20; t1op = pit->pcdr & 0x04; rtc->t1cr_omr |= 0x40; /* Latch timer1 */ - v = rtc->t1msb << 8; /* Read timer1 */ - v |= rtc->t1lsb; /* Read timer1 */ + msb = rtc->t1msb; /* Read timer1 */ + v = (msb << 8) | rtc->t1lsb; /* Read timer1 */ } while (t1int != (rtc->msr & 0x20) || t1op != (pit->pcdr & 0x04) || abs(ov-v) > 80 || - v > 39960); + v > RTC_TIMER_COUNT - (RTC_TIMER_COUNT / 100)); - v = 39999 - v; + v = RTC_TIMER_COUNT - v; if (!t1op) /* If in second half cycle.. */ - v += 40000; - v /= 8; /* Convert ticks to microseconds */ - if (t1int) - v += 10000; /* Int pending, + 10ms */ + v += RTC_TIMER_CYCLES / 2; + if (msb > 0 && t1int) + clk_offset = RTC_TIMER_CYCLES; rtc->msr = msr; - return v * 1000; + v += clk_offset + clk_total; + + local_irq_restore(flags); + + return v; } /* diff --git a/arch/m68k/coldfire/device.c b/arch/m68k/coldfire/device.c index 908d58347790..b4103b6bfdeb 100644 --- a/arch/m68k/coldfire/device.c +++ b/arch/m68k/coldfire/device.c @@ -14,11 +14,14 @@ #include <linux/spi/spi.h> #include <linux/gpio.h> #include <linux/fec.h> +#include <linux/dmaengine.h> #include <asm/traps.h> #include <asm/coldfire.h> #include <asm/mcfsim.h> #include <asm/mcfuart.h> #include <asm/mcfqspi.h> +#include <linux/platform_data/edma.h> +#include <linux/platform_data/dma-mcf-edma.h> /* * All current ColdFire parts contain from 2, 3, 4 or 10 UARTS. @@ -476,6 +479,81 @@ static struct platform_device mcf_i2c5 = { #endif /* MCFI2C_BASE5 */ #endif /* IS_ENABLED(CONFIG_I2C_IMX) */ +#if IS_ENABLED(CONFIG_MCF_EDMA) + +static const struct dma_slave_map mcf_edma_map[] = { + { "dreq0", "rx-tx", MCF_EDMA_FILTER_PARAM(0) }, + { "dreq1", "rx-tx", MCF_EDMA_FILTER_PARAM(1) }, + { "uart.0", "rx", MCF_EDMA_FILTER_PARAM(2) }, + { "uart.0", "tx", MCF_EDMA_FILTER_PARAM(3) }, + { "uart.1", "rx", MCF_EDMA_FILTER_PARAM(4) }, + { "uart.1", "tx", MCF_EDMA_FILTER_PARAM(5) }, + { "uart.2", "rx", MCF_EDMA_FILTER_PARAM(6) }, + { "uart.2", "tx", MCF_EDMA_FILTER_PARAM(7) }, + { "timer0", "rx-tx", MCF_EDMA_FILTER_PARAM(8) }, + { "timer1", "rx-tx", MCF_EDMA_FILTER_PARAM(9) }, + { "timer2", "rx-tx", MCF_EDMA_FILTER_PARAM(10) }, + { "timer3", "rx-tx", MCF_EDMA_FILTER_PARAM(11) }, + { "fsl-dspi.0", "rx", MCF_EDMA_FILTER_PARAM(12) }, + { "fsl-dspi.0", "tx", MCF_EDMA_FILTER_PARAM(13) }, + { "fsl-dspi.1", "rx", MCF_EDMA_FILTER_PARAM(14) }, + { "fsl-dspi.1", "tx", MCF_EDMA_FILTER_PARAM(15) }, +}; + +static struct mcf_edma_platform_data mcf_edma_data = { + .dma_channels = 64, + .slave_map = mcf_edma_map, + .slavecnt = ARRAY_SIZE(mcf_edma_map), +}; + +static struct resource mcf_edma_resources[] = { + { + .start = MCFEDMA_BASE, + .end = MCFEDMA_BASE + MCFEDMA_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MCFEDMA_IRQ_INTR0, + .end = MCFEDMA_IRQ_INTR0 + 15, + .flags = IORESOURCE_IRQ, + .name = "edma-tx-00-15", + }, + { + .start = MCFEDMA_IRQ_INTR16, + .end = MCFEDMA_IRQ_INTR16 + 39, + .flags = IORESOURCE_IRQ, + .name = "edma-tx-16-55", + }, + { + .start = MCFEDMA_IRQ_INTR56, + .end = MCFEDMA_IRQ_INTR56, + .flags = IORESOURCE_IRQ, + .name = "edma-tx-56-63", + }, + { + .start = MCFEDMA_IRQ_ERR, + .end = MCFEDMA_IRQ_ERR, + .flags = IORESOURCE_IRQ, + .name = "edma-err", + }, +}; + +static u64 mcf_edma_dmamask = DMA_BIT_MASK(32); + +static struct platform_device mcf_edma = { + .name = "mcf-edma", + .id = 0, + .num_resources = ARRAY_SIZE(mcf_edma_resources), + .resource = mcf_edma_resources, + .dev = { + .dma_mask = &mcf_edma_dmamask, + .coherent_dma_mask = DMA_BIT_MASK(32), + .platform_data = &mcf_edma_data, + } +}; + +#endif /* IS_ENABLED(CONFIG_MCF_EDMA) */ + static struct platform_device *mcf_devices[] __initdata = { &mcf_uart, #if IS_ENABLED(CONFIG_FEC) @@ -505,6 +583,9 @@ static struct platform_device *mcf_devices[] __initdata = { &mcf_i2c5, #endif #endif +#if IS_ENABLED(CONFIG_MCF_EDMA) + &mcf_edma, +#endif }; /* diff --git a/arch/m68k/coldfire/gpio.c b/arch/m68k/coldfire/gpio.c index b515809be2b9..a83898426127 100644 --- a/arch/m68k/coldfire/gpio.c +++ b/arch/m68k/coldfire/gpio.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Coldfire generic GPIO support. * * (C) Copyright 2009, Steven King <sfking@fdwdc.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/kernel.h> diff --git a/arch/m68k/coldfire/m5272.c b/arch/m68k/coldfire/m5272.c index ad1185c68df7..6b3ab583c698 100644 --- a/arch/m68k/coldfire/m5272.c +++ b/arch/m68k/coldfire/m5272.c @@ -127,7 +127,7 @@ static struct fixed_phy_status nettel_fixed_phy_status __initdata = { static int __init init_BSP(void) { m5272_uarts_init(); - fixed_phy_add(PHY_POLL, 0, &nettel_fixed_phy_status, -1); + fixed_phy_add(PHY_POLL, 0, &nettel_fixed_phy_status); return 0; } diff --git a/arch/m68k/coldfire/m53xx.c b/arch/m68k/coldfire/m53xx.c index cf1917934b8a..075722c0c4f0 100644 --- a/arch/m68k/coldfire/m53xx.c +++ b/arch/m68k/coldfire/m53xx.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /***************************************************************************/ /* @@ -8,11 +9,6 @@ * Yaroslav Vinogradov yaroslav.vinogradov@freescale.com * Copyright Freescale Semiconductor, Inc 2006 * Copyright (c) 2006, emlix, Sebastian Hess <shess@hessware.de> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ /***************************************************************************/ diff --git a/arch/m68k/coldfire/m5441x.c b/arch/m68k/coldfire/m5441x.c index 55392af845fb..5bd24c9b865d 100644 --- a/arch/m68k/coldfire/m5441x.c +++ b/arch/m68k/coldfire/m5441x.c @@ -137,6 +137,8 @@ struct clk *mcf_clks[] = { static struct clk * const enable_clks[] __initconst = { /* make sure these clocks are enabled */ + &__clk_0_15, /* dspi.1 */ + &__clk_0_17, /* eDMA */ &__clk_0_18, /* intc0 */ &__clk_0_19, /* intc0 */ &__clk_0_20, /* intc0 */ @@ -157,8 +159,6 @@ static struct clk * const disable_clks[] __initconst = { &__clk_0_8, /* can.0 */ &__clk_0_9, /* can.1 */ &__clk_0_14, /* i2c.1 */ - &__clk_0_15, /* dspi.1 */ - &__clk_0_17, /* eDMA */ &__clk_0_22, /* i2c.0 */ &__clk_0_23, /* dspi.0 */ &__clk_0_28, /* tmr.1 */ diff --git a/arch/m68k/configs/amcore_defconfig b/arch/m68k/configs/amcore_defconfig index 131b4101ae5d..d5e683dd885d 100644 --- a/arch/m68k/configs/amcore_defconfig +++ b/arch/m68k/configs/amcore_defconfig @@ -12,7 +12,6 @@ CONFIG_EMBEDDED=y # CONFIG_VM_EVENT_COUNTERS is not set # CONFIG_SLUB_DEBUG is not set # CONFIG_COMPAT_BRK is not set -# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_CFQ is not set # CONFIG_MMU is not set @@ -55,27 +54,7 @@ CONFIG_MTD_UCLINUX=y CONFIG_MTD_PLATRAM=y CONFIG_BLK_DEV_RAM=y CONFIG_NETDEVICES=y -# CONFIG_NET_VENDOR_AMAZON is not set -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_CADENCE is not set -# CONFIG_NET_VENDOR_BROADCOM is not set CONFIG_DM9000=y -# CONFIG_NET_VENDOR_EZCHIP is not set -# CONFIG_NET_VENDOR_INTEL is not set -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_NATSEMI is not set -# CONFIG_NET_VENDOR_NETRONOME is not set -# CONFIG_NET_VENDOR_QUALCOMM is not set -# CONFIG_NET_VENDOR_RENESAS is not set -# CONFIG_NET_VENDOR_ROCKER is not set -# CONFIG_NET_VENDOR_SAMSUNG is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SMSC is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_SYNOPSYS is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set # CONFIG_WLAN is not set # CONFIG_INPUT is not set # CONFIG_SERIO is not set @@ -108,7 +87,6 @@ CONFIG_ROMFS_FS=y CONFIG_ROMFS_BACKED_BY_BOTH=y # CONFIG_NETWORK_FILESYSTEMS is not set CONFIG_PRINTK_TIME=y -# CONFIG_ENABLE_WARN_DEPRECATED is not set # CONFIG_ENABLE_MUST_CHECK is not set # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_PANIC_ON_OOPS=y diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig index bfd4648e76e3..fea392cfcf1b 100644 --- a/arch/m68k/configs/amiga_defconfig +++ b/arch/m68k/configs/amiga_defconfig @@ -38,7 +38,6 @@ CONFIG_UNIXWARE_DISKLABEL=y CONFIG_SUN_PARTITION=y # CONFIG_EFI_PARTITION is not set CONFIG_SYSV68_PARTITION=y -CONFIG_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m @@ -57,6 +56,7 @@ CONFIG_TLS=m CONFIG_XFRM_MIGRATE=y CONFIG_NET_KEY=y CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y @@ -211,9 +211,6 @@ CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m -CONFIG_NFT_CHAIN_NAT_IPV4=m -CONFIG_NFT_MASQ_IPV4=m -CONFIG_NFT_REDIR_IPV4=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m @@ -235,9 +232,6 @@ CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_CHAIN_ROUTE_IPV6=m -CONFIG_NFT_CHAIN_NAT_IPV6=m -CONFIG_NFT_MASQ_IPV6=m -CONFIG_NFT_REDIR_IPV6=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m CONFIG_NF_FLOW_TABLE_IPV6=m @@ -304,7 +298,6 @@ CONFIG_DNS_RESOLVER=y CONFIG_BATMAN_ADV=m # CONFIG_BATMAN_ADV_BATMAN_V is not set CONFIG_BATMAN_ADV_NC=y -CONFIG_BATMAN_ADV_MCAST=y CONFIG_NETLINK_DIAG=m CONFIG_MPLS=y CONFIG_NET_MPLS_GSO=m @@ -315,7 +308,6 @@ CONFIG_AF_KCM=m # CONFIG_WIRELESS is not set CONFIG_PSAMPLE=m CONFIG_NET_IFE=m -CONFIG_NET_DEVLINK=m # CONFIG_UEVENT_HELPER is not set CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y @@ -342,7 +334,6 @@ CONFIG_BLK_DEV_GAYLE=y CONFIG_BLK_DEV_BUDDHA=y CONFIG_RAID_ATTRS=m CONFIG_SCSI=y -# CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_CHR_DEV_OSST=m @@ -399,44 +390,12 @@ CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y CONFIG_VETH=m -# CONFIG_NET_VENDOR_3COM is not set -# CONFIG_NET_VENDOR_ALACRITECH is not set -# CONFIG_NET_VENDOR_AMAZON is not set CONFIG_A2065=y CONFIG_ARIADNE=y -# CONFIG_NET_VENDOR_AQUANTIA is not set -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_CADENCE is not set -# CONFIG_NET_VENDOR_CAVIUM is not set -# CONFIG_NET_VENDOR_CIRRUS is not set -# CONFIG_NET_VENDOR_CORTINA is not set -# CONFIG_NET_VENDOR_EZCHIP is not set -# CONFIG_NET_VENDOR_HP is not set -# CONFIG_NET_VENDOR_HUAWEI is not set -# CONFIG_NET_VENDOR_INTEL is not set -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_MICROSEMI is not set -# CONFIG_NET_VENDOR_NETRONOME is not set -# CONFIG_NET_VENDOR_NI is not set CONFIG_XSURF100=y CONFIG_HYDRA=y CONFIG_APNE=y CONFIG_ZORRO8390=y -# CONFIG_NET_VENDOR_QUALCOMM is not set -# CONFIG_NET_VENDOR_RENESAS is not set -# CONFIG_NET_VENDOR_ROCKER is not set -# CONFIG_NET_VENDOR_SAMSUNG is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SOLARFLARE is not set -# CONFIG_NET_VENDOR_SMSC is not set -# CONFIG_NET_VENDOR_SOCIONEXT is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_SYNOPSYS is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set CONFIG_PPP=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_DEFLATE=m @@ -495,12 +454,12 @@ CONFIG_RTC_DRV_RP5C01=m # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set CONFIG_DAX=m +# CONFIG_VALIDATE_FS_PARSER is not set CONFIG_EXT4_FS=y CONFIG_REISERFS_FS=m CONFIG_JFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set -CONFIG_FS_ENCRYPTION=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_PRINT_QUOTA_WARNING is not set @@ -608,10 +567,13 @@ CONFIG_CRYPTO_AEGIS256=m CONFIG_CRYPTO_MORUS640=m CONFIG_CRYPTO_MORUS1280=m CONFIG_CRYPTO_CFB=m +CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m +CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m CONFIG_CRYPTO_MICHAEL_MIC=m @@ -621,6 +583,7 @@ CONFIG_CRYPTO_RMD256=m CONFIG_CRYPTO_RMD320=m CONFIG_CRYPTO_SHA3=m CONFIG_CRYPTO_SM3=m +CONFIG_CRYPTO_STREEBOG=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES_TI=m @@ -673,6 +636,7 @@ CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m CONFIG_TEST_HASH=m CONFIG_TEST_IDA=m +CONFIG_TEST_VMALLOC=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m CONFIG_FIND_BIT_BENCHMARK=m @@ -682,4 +646,5 @@ CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m +CONFIG_TEST_STACKINIT=m CONFIG_EARLY_PRINTK=y diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig index 81112af1e478..2474d267460e 100644 --- a/arch/m68k/configs/apollo_defconfig +++ b/arch/m68k/configs/apollo_defconfig @@ -34,7 +34,6 @@ CONFIG_UNIXWARE_DISKLABEL=y CONFIG_SUN_PARTITION=y # CONFIG_EFI_PARTITION is not set CONFIG_SYSV68_PARTITION=y -CONFIG_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m @@ -53,6 +52,7 @@ CONFIG_TLS=m CONFIG_XFRM_MIGRATE=y CONFIG_NET_KEY=y CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y @@ -207,9 +207,6 @@ CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m -CONFIG_NFT_CHAIN_NAT_IPV4=m -CONFIG_NFT_MASQ_IPV4=m -CONFIG_NFT_REDIR_IPV4=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m @@ -231,9 +228,6 @@ CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_CHAIN_ROUTE_IPV6=m -CONFIG_NFT_CHAIN_NAT_IPV6=m -CONFIG_NFT_MASQ_IPV6=m -CONFIG_NFT_REDIR_IPV6=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m CONFIG_NF_FLOW_TABLE_IPV6=m @@ -300,7 +294,6 @@ CONFIG_DNS_RESOLVER=y CONFIG_BATMAN_ADV=m # CONFIG_BATMAN_ADV_BATMAN_V is not set CONFIG_BATMAN_ADV_NC=y -CONFIG_BATMAN_ADV_MCAST=y CONFIG_NETLINK_DIAG=m CONFIG_MPLS=y CONFIG_NET_MPLS_GSO=m @@ -311,7 +304,6 @@ CONFIG_AF_KCM=m # CONFIG_WIRELESS is not set CONFIG_PSAMPLE=m CONFIG_NET_IFE=m -CONFIG_NET_DEVLINK=m # CONFIG_UEVENT_HELPER is not set CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y @@ -327,7 +319,6 @@ CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m CONFIG_SCSI=y -# CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_CHR_DEV_OSST=m @@ -378,35 +369,6 @@ CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y CONFIG_VETH=m -# CONFIG_NET_VENDOR_ALACRITECH is not set -# CONFIG_NET_VENDOR_AMAZON is not set -# CONFIG_NET_VENDOR_AQUANTIA is not set -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_CADENCE is not set -# CONFIG_NET_VENDOR_CAVIUM is not set -# CONFIG_NET_VENDOR_CORTINA is not set -# CONFIG_NET_VENDOR_EZCHIP is not set -# CONFIG_NET_VENDOR_HUAWEI is not set -# CONFIG_NET_VENDOR_INTEL is not set -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_MICROSEMI is not set -# CONFIG_NET_VENDOR_NATSEMI is not set -# CONFIG_NET_VENDOR_NETRONOME is not set -# CONFIG_NET_VENDOR_NI is not set -# CONFIG_NET_VENDOR_QUALCOMM is not set -# CONFIG_NET_VENDOR_RENESAS is not set -# CONFIG_NET_VENDOR_ROCKER is not set -# CONFIG_NET_VENDOR_SAMSUNG is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SOLARFLARE is not set -# CONFIG_NET_VENDOR_SOCIONEXT is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_SYNOPSYS is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set CONFIG_PPP=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_DEFLATE=m @@ -452,12 +414,12 @@ CONFIG_RTC_DRV_GENERIC=m # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set CONFIG_DAX=m +# CONFIG_VALIDATE_FS_PARSER is not set CONFIG_EXT4_FS=y CONFIG_REISERFS_FS=m CONFIG_JFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set -CONFIG_FS_ENCRYPTION=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_PRINT_QUOTA_WARNING is not set @@ -565,10 +527,13 @@ CONFIG_CRYPTO_AEGIS256=m CONFIG_CRYPTO_MORUS640=m CONFIG_CRYPTO_MORUS1280=m CONFIG_CRYPTO_CFB=m +CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m +CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m CONFIG_CRYPTO_MICHAEL_MIC=m @@ -578,6 +543,7 @@ CONFIG_CRYPTO_RMD256=m CONFIG_CRYPTO_RMD320=m CONFIG_CRYPTO_SHA3=m CONFIG_CRYPTO_SM3=m +CONFIG_CRYPTO_STREEBOG=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES_TI=m @@ -630,6 +596,7 @@ CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m CONFIG_TEST_HASH=m CONFIG_TEST_IDA=m +CONFIG_TEST_VMALLOC=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m CONFIG_FIND_BIT_BENCHMARK=m @@ -639,4 +606,5 @@ CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m +CONFIG_TEST_STACKINIT=m CONFIG_EARLY_PRINTK=y diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig index 6d4b6023a2f0..0fc7d2992fe0 100644 --- a/arch/m68k/configs/atari_defconfig +++ b/arch/m68k/configs/atari_defconfig @@ -41,7 +41,6 @@ CONFIG_UNIXWARE_DISKLABEL=y CONFIG_SUN_PARTITION=y # CONFIG_EFI_PARTITION is not set CONFIG_SYSV68_PARTITION=y -CONFIG_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m @@ -60,6 +59,7 @@ CONFIG_TLS=m CONFIG_XFRM_MIGRATE=y CONFIG_NET_KEY=y CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y @@ -214,9 +214,6 @@ CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m -CONFIG_NFT_CHAIN_NAT_IPV4=m -CONFIG_NFT_MASQ_IPV4=m -CONFIG_NFT_REDIR_IPV4=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m @@ -238,9 +235,6 @@ CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_CHAIN_ROUTE_IPV6=m -CONFIG_NFT_CHAIN_NAT_IPV6=m -CONFIG_NFT_MASQ_IPV6=m -CONFIG_NFT_REDIR_IPV6=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m CONFIG_NF_FLOW_TABLE_IPV6=m @@ -307,7 +301,6 @@ CONFIG_DNS_RESOLVER=y CONFIG_BATMAN_ADV=m # CONFIG_BATMAN_ADV_BATMAN_V is not set CONFIG_BATMAN_ADV_NC=y -CONFIG_BATMAN_ADV_MCAST=y CONFIG_NETLINK_DIAG=m CONFIG_MPLS=y CONFIG_NET_MPLS_GSO=m @@ -318,7 +311,6 @@ CONFIG_AF_KCM=m # CONFIG_WIRELESS is not set CONFIG_PSAMPLE=m CONFIG_NET_IFE=m -CONFIG_NET_DEVLINK=m # CONFIG_UEVENT_HELPER is not set CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y @@ -342,7 +334,6 @@ CONFIG_BLK_DEV_IDECD=y CONFIG_BLK_DEV_FALCON_IDE=y CONFIG_RAID_ATTRS=m CONFIG_SCSI=y -# CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_CHR_DEV_OSST=m @@ -394,37 +385,9 @@ CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y CONFIG_VETH=m -# CONFIG_NET_VENDOR_ALACRITECH is not set -# CONFIG_NET_VENDOR_AMAZON is not set CONFIG_ATARILANCE=y -# CONFIG_NET_VENDOR_AQUANTIA is not set -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_CADENCE is not set -# CONFIG_NET_VENDOR_CAVIUM is not set -# CONFIG_NET_VENDOR_CORTINA is not set -# CONFIG_NET_VENDOR_EZCHIP is not set -# CONFIG_NET_VENDOR_HUAWEI is not set -# CONFIG_NET_VENDOR_INTEL is not set -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_MICROSEMI is not set -# CONFIG_NET_VENDOR_NETRONOME is not set -# CONFIG_NET_VENDOR_NI is not set CONFIG_NE2000=y -# CONFIG_NET_VENDOR_QUALCOMM is not set -# CONFIG_NET_VENDOR_RENESAS is not set -# CONFIG_NET_VENDOR_ROCKER is not set -# CONFIG_NET_VENDOR_SAMSUNG is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SOLARFLARE is not set CONFIG_SMC91X=y -# CONFIG_NET_VENDOR_SOCIONEXT is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_SYNOPSYS is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set CONFIG_PPP=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_DEFLATE=m @@ -473,12 +436,12 @@ CONFIG_RTC_DRV_GENERIC=m # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set CONFIG_DAX=m +# CONFIG_VALIDATE_FS_PARSER is not set CONFIG_EXT4_FS=y CONFIG_REISERFS_FS=m CONFIG_JFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set -CONFIG_FS_ENCRYPTION=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_PRINT_QUOTA_WARNING is not set @@ -586,10 +549,13 @@ CONFIG_CRYPTO_AEGIS256=m CONFIG_CRYPTO_MORUS640=m CONFIG_CRYPTO_MORUS1280=m CONFIG_CRYPTO_CFB=m +CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m +CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m CONFIG_CRYPTO_MICHAEL_MIC=m @@ -599,6 +565,7 @@ CONFIG_CRYPTO_RMD256=m CONFIG_CRYPTO_RMD320=m CONFIG_CRYPTO_SHA3=m CONFIG_CRYPTO_SM3=m +CONFIG_CRYPTO_STREEBOG=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES_TI=m @@ -651,6 +618,7 @@ CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m CONFIG_TEST_HASH=m CONFIG_TEST_IDA=m +CONFIG_TEST_VMALLOC=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m CONFIG_FIND_BIT_BENCHMARK=m @@ -660,4 +628,5 @@ CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m +CONFIG_TEST_STACKINIT=m CONFIG_EARLY_PRINTK=y diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig index 3306dff09d3c..699df9fdf866 100644 --- a/arch/m68k/configs/bvme6000_defconfig +++ b/arch/m68k/configs/bvme6000_defconfig @@ -31,7 +31,6 @@ CONFIG_SOLARIS_X86_PARTITION=y CONFIG_UNIXWARE_DISKLABEL=y CONFIG_SUN_PARTITION=y # CONFIG_EFI_PARTITION is not set -CONFIG_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m @@ -50,6 +49,7 @@ CONFIG_TLS=m CONFIG_XFRM_MIGRATE=y CONFIG_NET_KEY=y CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y @@ -204,9 +204,6 @@ CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m -CONFIG_NFT_CHAIN_NAT_IPV4=m -CONFIG_NFT_MASQ_IPV4=m -CONFIG_NFT_REDIR_IPV4=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m @@ -228,9 +225,6 @@ CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_CHAIN_ROUTE_IPV6=m -CONFIG_NFT_CHAIN_NAT_IPV6=m -CONFIG_NFT_MASQ_IPV6=m -CONFIG_NFT_REDIR_IPV6=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m CONFIG_NF_FLOW_TABLE_IPV6=m @@ -297,7 +291,6 @@ CONFIG_DNS_RESOLVER=y CONFIG_BATMAN_ADV=m # CONFIG_BATMAN_ADV_BATMAN_V is not set CONFIG_BATMAN_ADV_NC=y -CONFIG_BATMAN_ADV_MCAST=y CONFIG_NETLINK_DIAG=m CONFIG_MPLS=y CONFIG_NET_MPLS_GSO=m @@ -308,7 +301,6 @@ CONFIG_AF_KCM=m # CONFIG_WIRELESS is not set CONFIG_PSAMPLE=m CONFIG_NET_IFE=m -CONFIG_NET_DEVLINK=m # CONFIG_UEVENT_HELPER is not set CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y @@ -324,7 +316,6 @@ CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m CONFIG_SCSI=y -# CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_CHR_DEV_OSST=m @@ -376,35 +367,7 @@ CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y CONFIG_VETH=m -# CONFIG_NET_VENDOR_ALACRITECH is not set -# CONFIG_NET_VENDOR_AMAZON is not set -# CONFIG_NET_VENDOR_AQUANTIA is not set -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_CADENCE is not set -# CONFIG_NET_VENDOR_CAVIUM is not set -# CONFIG_NET_VENDOR_CORTINA is not set -# CONFIG_NET_VENDOR_EZCHIP is not set -# CONFIG_NET_VENDOR_HUAWEI is not set CONFIG_BVME6000_NET=y -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_MICROSEMI is not set -# CONFIG_NET_VENDOR_NATSEMI is not set -# CONFIG_NET_VENDOR_NETRONOME is not set -# CONFIG_NET_VENDOR_NI is not set -# CONFIG_NET_VENDOR_QUALCOMM is not set -# CONFIG_NET_VENDOR_RENESAS is not set -# CONFIG_NET_VENDOR_ROCKER is not set -# CONFIG_NET_VENDOR_SAMSUNG is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SOLARFLARE is not set -# CONFIG_NET_VENDOR_SOCIONEXT is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_SYNOPSYS is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set CONFIG_PPP=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_DEFLATE=m @@ -444,12 +407,12 @@ CONFIG_RTC_DRV_GENERIC=m # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set CONFIG_DAX=m +# CONFIG_VALIDATE_FS_PARSER is not set CONFIG_EXT4_FS=y CONFIG_REISERFS_FS=m CONFIG_JFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set -CONFIG_FS_ENCRYPTION=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_PRINT_QUOTA_WARNING is not set @@ -557,10 +520,13 @@ CONFIG_CRYPTO_AEGIS256=m CONFIG_CRYPTO_MORUS640=m CONFIG_CRYPTO_MORUS1280=m CONFIG_CRYPTO_CFB=m +CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m +CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m CONFIG_CRYPTO_MICHAEL_MIC=m @@ -570,6 +536,7 @@ CONFIG_CRYPTO_RMD256=m CONFIG_CRYPTO_RMD320=m CONFIG_CRYPTO_SHA3=m CONFIG_CRYPTO_SM3=m +CONFIG_CRYPTO_STREEBOG=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES_TI=m @@ -622,6 +589,7 @@ CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m CONFIG_TEST_HASH=m CONFIG_TEST_IDA=m +CONFIG_TEST_VMALLOC=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m CONFIG_FIND_BIT_BENCHMARK=m @@ -631,4 +599,5 @@ CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m +CONFIG_TEST_STACKINIT=m CONFIG_EARLY_PRINTK=y diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig index c15e15b68d39..b50802255324 100644 --- a/arch/m68k/configs/hp300_defconfig +++ b/arch/m68k/configs/hp300_defconfig @@ -33,7 +33,6 @@ CONFIG_UNIXWARE_DISKLABEL=y CONFIG_SUN_PARTITION=y # CONFIG_EFI_PARTITION is not set CONFIG_SYSV68_PARTITION=y -CONFIG_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m @@ -52,6 +51,7 @@ CONFIG_TLS=m CONFIG_XFRM_MIGRATE=y CONFIG_NET_KEY=y CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y @@ -206,9 +206,6 @@ CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m -CONFIG_NFT_CHAIN_NAT_IPV4=m -CONFIG_NFT_MASQ_IPV4=m -CONFIG_NFT_REDIR_IPV4=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m @@ -230,9 +227,6 @@ CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_CHAIN_ROUTE_IPV6=m -CONFIG_NFT_CHAIN_NAT_IPV6=m -CONFIG_NFT_MASQ_IPV6=m -CONFIG_NFT_REDIR_IPV6=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m CONFIG_NF_FLOW_TABLE_IPV6=m @@ -299,7 +293,6 @@ CONFIG_DNS_RESOLVER=y CONFIG_BATMAN_ADV=m # CONFIG_BATMAN_ADV_BATMAN_V is not set CONFIG_BATMAN_ADV_NC=y -CONFIG_BATMAN_ADV_MCAST=y CONFIG_NETLINK_DIAG=m CONFIG_MPLS=y CONFIG_NET_MPLS_GSO=m @@ -310,7 +303,6 @@ CONFIG_AF_KCM=m # CONFIG_WIRELESS is not set CONFIG_PSAMPLE=m CONFIG_NET_IFE=m -CONFIG_NET_DEVLINK=m # CONFIG_UEVENT_HELPER is not set CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y @@ -326,7 +318,6 @@ CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m CONFIG_SCSI=y -# CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_CHR_DEV_OSST=m @@ -377,36 +368,7 @@ CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y CONFIG_VETH=m -# CONFIG_NET_VENDOR_ALACRITECH is not set -# CONFIG_NET_VENDOR_AMAZON is not set CONFIG_HPLANCE=y -# CONFIG_NET_VENDOR_AQUANTIA is not set -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_CADENCE is not set -# CONFIG_NET_VENDOR_CAVIUM is not set -# CONFIG_NET_VENDOR_CORTINA is not set -# CONFIG_NET_VENDOR_EZCHIP is not set -# CONFIG_NET_VENDOR_HUAWEI is not set -# CONFIG_NET_VENDOR_INTEL is not set -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_MICROSEMI is not set -# CONFIG_NET_VENDOR_NATSEMI is not set -# CONFIG_NET_VENDOR_NETRONOME is not set -# CONFIG_NET_VENDOR_NI is not set -# CONFIG_NET_VENDOR_QUALCOMM is not set -# CONFIG_NET_VENDOR_RENESAS is not set -# CONFIG_NET_VENDOR_ROCKER is not set -# CONFIG_NET_VENDOR_SAMSUNG is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SOLARFLARE is not set -# CONFIG_NET_VENDOR_SOCIONEXT is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_SYNOPSYS is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set CONFIG_PPP=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_DEFLATE=m @@ -454,12 +416,12 @@ CONFIG_RTC_DRV_GENERIC=m # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set CONFIG_DAX=m +# CONFIG_VALIDATE_FS_PARSER is not set CONFIG_EXT4_FS=y CONFIG_REISERFS_FS=m CONFIG_JFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set -CONFIG_FS_ENCRYPTION=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_PRINT_QUOTA_WARNING is not set @@ -567,10 +529,13 @@ CONFIG_CRYPTO_AEGIS256=m CONFIG_CRYPTO_MORUS640=m CONFIG_CRYPTO_MORUS1280=m CONFIG_CRYPTO_CFB=m +CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m +CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m CONFIG_CRYPTO_MICHAEL_MIC=m @@ -580,6 +545,7 @@ CONFIG_CRYPTO_RMD256=m CONFIG_CRYPTO_RMD320=m CONFIG_CRYPTO_SHA3=m CONFIG_CRYPTO_SM3=m +CONFIG_CRYPTO_STREEBOG=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES_TI=m @@ -632,6 +598,7 @@ CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m CONFIG_TEST_HASH=m CONFIG_TEST_IDA=m +CONFIG_TEST_VMALLOC=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m CONFIG_FIND_BIT_BENCHMARK=m @@ -641,4 +608,5 @@ CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m +CONFIG_TEST_STACKINIT=m CONFIG_EARLY_PRINTK=y diff --git a/arch/m68k/configs/m5475evb_defconfig b/arch/m68k/configs/m5475evb_defconfig index 4f4ccd13c11b..434bd3750966 100644 --- a/arch/m68k/configs/m5475evb_defconfig +++ b/arch/m68k/configs/m5475evb_defconfig @@ -11,7 +11,6 @@ CONFIG_SYSCTL_SYSCALL=y # CONFIG_AIO is not set CONFIG_EMBEDDED=y CONFIG_MODULES=y -# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set # CONFIG_IOSCHED_CFQ is not set diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig index 1a0ce0d11267..04e7d70f6030 100644 --- a/arch/m68k/configs/mac_defconfig +++ b/arch/m68k/configs/mac_defconfig @@ -32,7 +32,6 @@ CONFIG_UNIXWARE_DISKLABEL=y CONFIG_SUN_PARTITION=y # CONFIG_EFI_PARTITION is not set CONFIG_SYSV68_PARTITION=y -CONFIG_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m @@ -51,6 +50,7 @@ CONFIG_TLS=m CONFIG_XFRM_MIGRATE=y CONFIG_NET_KEY=y CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y @@ -205,9 +205,6 @@ CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m -CONFIG_NFT_CHAIN_NAT_IPV4=m -CONFIG_NFT_MASQ_IPV4=m -CONFIG_NFT_REDIR_IPV4=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m @@ -229,9 +226,6 @@ CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_CHAIN_ROUTE_IPV6=m -CONFIG_NFT_CHAIN_NAT_IPV6=m -CONFIG_NFT_MASQ_IPV6=m -CONFIG_NFT_REDIR_IPV6=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m CONFIG_NF_FLOW_TABLE_IPV6=m @@ -301,7 +295,6 @@ CONFIG_DNS_RESOLVER=y CONFIG_BATMAN_ADV=m # CONFIG_BATMAN_ADV_BATMAN_V is not set CONFIG_BATMAN_ADV_NC=y -CONFIG_BATMAN_ADV_MCAST=y CONFIG_NETLINK_DIAG=m CONFIG_MPLS=y CONFIG_NET_MPLS_GSO=m @@ -312,7 +305,6 @@ CONFIG_AF_KCM=m # CONFIG_WIRELESS is not set CONFIG_PSAMPLE=m CONFIG_NET_IFE=m -CONFIG_NET_DEVLINK=m # CONFIG_UEVENT_HELPER is not set CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y @@ -333,7 +325,6 @@ CONFIG_BLK_DEV_IDECD=y CONFIG_BLK_DEV_MAC_IDE=y CONFIG_RAID_ATTRS=m CONFIG_SCSI=y -# CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_CHR_DEV_OSST=m @@ -393,39 +384,10 @@ CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y CONFIG_VETH=m -# CONFIG_NET_VENDOR_ALACRITECH is not set -# CONFIG_NET_VENDOR_AMAZON is not set CONFIG_MACMACE=y -# CONFIG_NET_VENDOR_AQUANTIA is not set -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_CADENCE is not set -# CONFIG_NET_VENDOR_CAVIUM is not set CONFIG_MAC89x0=y -# CONFIG_NET_VENDOR_CORTINA is not set -# CONFIG_NET_VENDOR_EZCHIP is not set -# CONFIG_NET_VENDOR_HUAWEI is not set -# CONFIG_NET_VENDOR_INTEL is not set -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_MICROSEMI is not set CONFIG_MACSONIC=y -# CONFIG_NET_VENDOR_NETRONOME is not set -# CONFIG_NET_VENDOR_NI is not set CONFIG_MAC8390=y -# CONFIG_NET_VENDOR_QUALCOMM is not set -# CONFIG_NET_VENDOR_RENESAS is not set -# CONFIG_NET_VENDOR_ROCKER is not set -# CONFIG_NET_VENDOR_SAMSUNG is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SOLARFLARE is not set -# CONFIG_NET_VENDOR_SMSC is not set -# CONFIG_NET_VENDOR_SOCIONEXT is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_SYNOPSYS is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set CONFIG_PPP=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_DEFLATE=m @@ -476,12 +438,12 @@ CONFIG_RTC_DRV_GENERIC=m # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set CONFIG_DAX=m +# CONFIG_VALIDATE_FS_PARSER is not set CONFIG_EXT4_FS=y CONFIG_REISERFS_FS=m CONFIG_JFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set -CONFIG_FS_ENCRYPTION=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_PRINT_QUOTA_WARNING is not set @@ -589,10 +551,13 @@ CONFIG_CRYPTO_AEGIS256=m CONFIG_CRYPTO_MORUS640=m CONFIG_CRYPTO_MORUS1280=m CONFIG_CRYPTO_CFB=m +CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m +CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m CONFIG_CRYPTO_MICHAEL_MIC=m @@ -602,6 +567,7 @@ CONFIG_CRYPTO_RMD256=m CONFIG_CRYPTO_RMD320=m CONFIG_CRYPTO_SHA3=m CONFIG_CRYPTO_SM3=m +CONFIG_CRYPTO_STREEBOG=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES_TI=m @@ -654,6 +620,7 @@ CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m CONFIG_TEST_HASH=m CONFIG_TEST_IDA=m +CONFIG_TEST_VMALLOC=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m CONFIG_FIND_BIT_BENCHMARK=m @@ -663,4 +630,5 @@ CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m +CONFIG_TEST_STACKINIT=m CONFIG_EARLY_PRINTK=y diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig index 9758839b74bd..5e1cc4c17852 100644 --- a/arch/m68k/configs/multi_defconfig +++ b/arch/m68k/configs/multi_defconfig @@ -52,7 +52,6 @@ CONFIG_MINIX_SUBPARTITION=y CONFIG_SOLARIS_X86_PARTITION=y CONFIG_UNIXWARE_DISKLABEL=y # CONFIG_EFI_PARTITION is not set -CONFIG_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m @@ -71,6 +70,7 @@ CONFIG_TLS=m CONFIG_XFRM_MIGRATE=y CONFIG_NET_KEY=y CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y @@ -225,9 +225,6 @@ CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m -CONFIG_NFT_CHAIN_NAT_IPV4=m -CONFIG_NFT_MASQ_IPV4=m -CONFIG_NFT_REDIR_IPV4=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m @@ -249,9 +246,6 @@ CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_CHAIN_ROUTE_IPV6=m -CONFIG_NFT_CHAIN_NAT_IPV6=m -CONFIG_NFT_MASQ_IPV6=m -CONFIG_NFT_REDIR_IPV6=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m CONFIG_NF_FLOW_TABLE_IPV6=m @@ -321,7 +315,6 @@ CONFIG_DNS_RESOLVER=y CONFIG_BATMAN_ADV=m # CONFIG_BATMAN_ADV_BATMAN_V is not set CONFIG_BATMAN_ADV_NC=y -CONFIG_BATMAN_ADV_MCAST=y CONFIG_NETLINK_DIAG=m CONFIG_MPLS=y CONFIG_NET_MPLS_GSO=m @@ -332,7 +325,6 @@ CONFIG_AF_KCM=m # CONFIG_WIRELESS is not set CONFIG_PSAMPLE=m CONFIG_NET_IFE=m -CONFIG_NET_DEVLINK=m # CONFIG_UEVENT_HELPER is not set CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y @@ -366,7 +358,6 @@ CONFIG_BLK_DEV_MAC_IDE=y CONFIG_BLK_DEV_Q40IDE=y CONFIG_RAID_ATTRS=m CONFIG_SCSI=y -# CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_CHR_DEV_OSST=m @@ -437,9 +428,6 @@ CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y CONFIG_VETH=m -# CONFIG_NET_VENDOR_3COM is not set -# CONFIG_NET_VENDOR_ALACRITECH is not set -# CONFIG_NET_VENDOR_AMAZON is not set CONFIG_A2065=y CONFIG_ARIADNE=y CONFIG_ATARILANCE=y @@ -447,43 +435,17 @@ CONFIG_HPLANCE=y CONFIG_MVME147_NET=y CONFIG_SUN3LANCE=y CONFIG_MACMACE=y -# CONFIG_NET_VENDOR_AQUANTIA is not set -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_CADENCE is not set -# CONFIG_NET_VENDOR_CAVIUM is not set CONFIG_MAC89x0=y -# CONFIG_NET_VENDOR_CORTINA is not set -# CONFIG_NET_VENDOR_EZCHIP is not set -# CONFIG_NET_VENDOR_HP is not set -# CONFIG_NET_VENDOR_HUAWEI is not set CONFIG_BVME6000_NET=y CONFIG_MVME16x_NET=y -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_MICROSEMI is not set CONFIG_MACSONIC=y -# CONFIG_NET_VENDOR_NETRONOME is not set -# CONFIG_NET_VENDOR_NI is not set CONFIG_XSURF100=y CONFIG_HYDRA=y CONFIG_MAC8390=y CONFIG_NE2000=y CONFIG_APNE=y CONFIG_ZORRO8390=y -# CONFIG_NET_VENDOR_QUALCOMM is not set -# CONFIG_NET_VENDOR_RENESAS is not set -# CONFIG_NET_VENDOR_ROCKER is not set -# CONFIG_NET_VENDOR_SAMSUNG is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SOLARFLARE is not set CONFIG_SMC91X=y -# CONFIG_NET_VENDOR_SOCIONEXT is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_SYNOPSYS is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set CONFIG_PLIP=m CONFIG_PPP=m CONFIG_PPP_BSDCOMP=m @@ -558,12 +520,12 @@ CONFIG_RTC_DRV_GENERIC=m # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set CONFIG_DAX=m +# CONFIG_VALIDATE_FS_PARSER is not set CONFIG_EXT4_FS=y CONFIG_REISERFS_FS=m CONFIG_JFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set -CONFIG_FS_ENCRYPTION=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_PRINT_QUOTA_WARNING is not set @@ -671,10 +633,13 @@ CONFIG_CRYPTO_AEGIS256=m CONFIG_CRYPTO_MORUS640=m CONFIG_CRYPTO_MORUS1280=m CONFIG_CRYPTO_CFB=m +CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m +CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m CONFIG_CRYPTO_MICHAEL_MIC=m @@ -684,6 +649,7 @@ CONFIG_CRYPTO_RMD256=m CONFIG_CRYPTO_RMD320=m CONFIG_CRYPTO_SHA3=m CONFIG_CRYPTO_SM3=m +CONFIG_CRYPTO_STREEBOG=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES_TI=m @@ -736,6 +702,7 @@ CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m CONFIG_TEST_HASH=m CONFIG_TEST_IDA=m +CONFIG_TEST_VMALLOC=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m CONFIG_FIND_BIT_BENCHMARK=m @@ -745,4 +712,5 @@ CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m +CONFIG_TEST_STACKINIT=m CONFIG_EARLY_PRINTK=y diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig index f5526731ccdb..170ac8792c2d 100644 --- a/arch/m68k/configs/mvme147_defconfig +++ b/arch/m68k/configs/mvme147_defconfig @@ -30,7 +30,6 @@ CONFIG_SOLARIS_X86_PARTITION=y CONFIG_UNIXWARE_DISKLABEL=y CONFIG_SUN_PARTITION=y # CONFIG_EFI_PARTITION is not set -CONFIG_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m @@ -49,6 +48,7 @@ CONFIG_TLS=m CONFIG_XFRM_MIGRATE=y CONFIG_NET_KEY=y CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y @@ -203,9 +203,6 @@ CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m -CONFIG_NFT_CHAIN_NAT_IPV4=m -CONFIG_NFT_MASQ_IPV4=m -CONFIG_NFT_REDIR_IPV4=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m @@ -227,9 +224,6 @@ CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_CHAIN_ROUTE_IPV6=m -CONFIG_NFT_CHAIN_NAT_IPV6=m -CONFIG_NFT_MASQ_IPV6=m -CONFIG_NFT_REDIR_IPV6=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m CONFIG_NF_FLOW_TABLE_IPV6=m @@ -296,7 +290,6 @@ CONFIG_DNS_RESOLVER=y CONFIG_BATMAN_ADV=m # CONFIG_BATMAN_ADV_BATMAN_V is not set CONFIG_BATMAN_ADV_NC=y -CONFIG_BATMAN_ADV_MCAST=y CONFIG_NETLINK_DIAG=m CONFIG_MPLS=y CONFIG_NET_MPLS_GSO=m @@ -307,7 +300,6 @@ CONFIG_AF_KCM=m # CONFIG_WIRELESS is not set CONFIG_PSAMPLE=m CONFIG_NET_IFE=m -CONFIG_NET_DEVLINK=m # CONFIG_UEVENT_HELPER is not set CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y @@ -323,7 +315,6 @@ CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m CONFIG_SCSI=y -# CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_CHR_DEV_OSST=m @@ -375,36 +366,7 @@ CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y CONFIG_VETH=m -# CONFIG_NET_VENDOR_ALACRITECH is not set -# CONFIG_NET_VENDOR_AMAZON is not set CONFIG_MVME147_NET=y -# CONFIG_NET_VENDOR_AQUANTIA is not set -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_CADENCE is not set -# CONFIG_NET_VENDOR_CAVIUM is not set -# CONFIG_NET_VENDOR_CORTINA is not set -# CONFIG_NET_VENDOR_EZCHIP is not set -# CONFIG_NET_VENDOR_HUAWEI is not set -# CONFIG_NET_VENDOR_INTEL is not set -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_MICROSEMI is not set -# CONFIG_NET_VENDOR_NATSEMI is not set -# CONFIG_NET_VENDOR_NETRONOME is not set -# CONFIG_NET_VENDOR_NI is not set -# CONFIG_NET_VENDOR_QUALCOMM is not set -# CONFIG_NET_VENDOR_RENESAS is not set -# CONFIG_NET_VENDOR_ROCKER is not set -# CONFIG_NET_VENDOR_SAMSUNG is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SOLARFLARE is not set -# CONFIG_NET_VENDOR_SOCIONEXT is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_SYNOPSYS is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set CONFIG_PPP=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_DEFLATE=m @@ -444,12 +406,12 @@ CONFIG_RTC_DRV_GENERIC=m # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set CONFIG_DAX=m +# CONFIG_VALIDATE_FS_PARSER is not set CONFIG_EXT4_FS=y CONFIG_REISERFS_FS=m CONFIG_JFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set -CONFIG_FS_ENCRYPTION=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_PRINT_QUOTA_WARNING is not set @@ -557,10 +519,13 @@ CONFIG_CRYPTO_AEGIS256=m CONFIG_CRYPTO_MORUS640=m CONFIG_CRYPTO_MORUS1280=m CONFIG_CRYPTO_CFB=m +CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m +CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m CONFIG_CRYPTO_MICHAEL_MIC=m @@ -570,6 +535,7 @@ CONFIG_CRYPTO_RMD256=m CONFIG_CRYPTO_RMD320=m CONFIG_CRYPTO_SHA3=m CONFIG_CRYPTO_SM3=m +CONFIG_CRYPTO_STREEBOG=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES_TI=m @@ -622,6 +588,7 @@ CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m CONFIG_TEST_HASH=m CONFIG_TEST_IDA=m +CONFIG_TEST_VMALLOC=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m CONFIG_FIND_BIT_BENCHMARK=m @@ -631,4 +598,5 @@ CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m +CONFIG_TEST_STACKINIT=m CONFIG_EARLY_PRINTK=y diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig index 5db58ff4b107..d865592a423e 100644 --- a/arch/m68k/configs/mvme16x_defconfig +++ b/arch/m68k/configs/mvme16x_defconfig @@ -31,7 +31,6 @@ CONFIG_SOLARIS_X86_PARTITION=y CONFIG_UNIXWARE_DISKLABEL=y CONFIG_SUN_PARTITION=y # CONFIG_EFI_PARTITION is not set -CONFIG_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m @@ -50,6 +49,7 @@ CONFIG_TLS=m CONFIG_XFRM_MIGRATE=y CONFIG_NET_KEY=y CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y @@ -204,9 +204,6 @@ CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m -CONFIG_NFT_CHAIN_NAT_IPV4=m -CONFIG_NFT_MASQ_IPV4=m -CONFIG_NFT_REDIR_IPV4=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m @@ -228,9 +225,6 @@ CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_CHAIN_ROUTE_IPV6=m -CONFIG_NFT_CHAIN_NAT_IPV6=m -CONFIG_NFT_MASQ_IPV6=m -CONFIG_NFT_REDIR_IPV6=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m CONFIG_NF_FLOW_TABLE_IPV6=m @@ -297,7 +291,6 @@ CONFIG_DNS_RESOLVER=y CONFIG_BATMAN_ADV=m # CONFIG_BATMAN_ADV_BATMAN_V is not set CONFIG_BATMAN_ADV_NC=y -CONFIG_BATMAN_ADV_MCAST=y CONFIG_NETLINK_DIAG=m CONFIG_MPLS=y CONFIG_NET_MPLS_GSO=m @@ -308,7 +301,6 @@ CONFIG_AF_KCM=m # CONFIG_WIRELESS is not set CONFIG_PSAMPLE=m CONFIG_NET_IFE=m -CONFIG_NET_DEVLINK=m # CONFIG_UEVENT_HELPER is not set CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y @@ -324,7 +316,6 @@ CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m CONFIG_SCSI=y -# CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_CHR_DEV_OSST=m @@ -376,35 +367,7 @@ CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y CONFIG_VETH=m -# CONFIG_NET_VENDOR_ALACRITECH is not set -# CONFIG_NET_VENDOR_AMAZON is not set -# CONFIG_NET_VENDOR_AQUANTIA is not set -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_CADENCE is not set -# CONFIG_NET_VENDOR_CAVIUM is not set -# CONFIG_NET_VENDOR_CORTINA is not set -# CONFIG_NET_VENDOR_EZCHIP is not set -# CONFIG_NET_VENDOR_HUAWEI is not set CONFIG_MVME16x_NET=y -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_MICROSEMI is not set -# CONFIG_NET_VENDOR_NATSEMI is not set -# CONFIG_NET_VENDOR_NETRONOME is not set -# CONFIG_NET_VENDOR_NI is not set -# CONFIG_NET_VENDOR_QUALCOMM is not set -# CONFIG_NET_VENDOR_RENESAS is not set -# CONFIG_NET_VENDOR_ROCKER is not set -# CONFIG_NET_VENDOR_SAMSUNG is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SOLARFLARE is not set -# CONFIG_NET_VENDOR_SOCIONEXT is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_SYNOPSYS is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set CONFIG_PPP=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_DEFLATE=m @@ -444,12 +407,12 @@ CONFIG_RTC_DRV_GENERIC=m # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set CONFIG_DAX=m +# CONFIG_VALIDATE_FS_PARSER is not set CONFIG_EXT4_FS=y CONFIG_REISERFS_FS=m CONFIG_JFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set -CONFIG_FS_ENCRYPTION=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_PRINT_QUOTA_WARNING is not set @@ -557,10 +520,13 @@ CONFIG_CRYPTO_AEGIS256=m CONFIG_CRYPTO_MORUS640=m CONFIG_CRYPTO_MORUS1280=m CONFIG_CRYPTO_CFB=m +CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m +CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m CONFIG_CRYPTO_MICHAEL_MIC=m @@ -570,6 +536,7 @@ CONFIG_CRYPTO_RMD256=m CONFIG_CRYPTO_RMD320=m CONFIG_CRYPTO_SHA3=m CONFIG_CRYPTO_SM3=m +CONFIG_CRYPTO_STREEBOG=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES_TI=m @@ -622,6 +589,7 @@ CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m CONFIG_TEST_HASH=m CONFIG_TEST_IDA=m +CONFIG_TEST_VMALLOC=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m CONFIG_FIND_BIT_BENCHMARK=m @@ -631,4 +599,5 @@ CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m +CONFIG_TEST_STACKINIT=m CONFIG_EARLY_PRINTK=y diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig index b645230da128..034a9de90484 100644 --- a/arch/m68k/configs/q40_defconfig +++ b/arch/m68k/configs/q40_defconfig @@ -32,7 +32,6 @@ CONFIG_UNIXWARE_DISKLABEL=y CONFIG_SUN_PARTITION=y # CONFIG_EFI_PARTITION is not set CONFIG_SYSV68_PARTITION=y -CONFIG_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m @@ -51,6 +50,7 @@ CONFIG_TLS=m CONFIG_XFRM_MIGRATE=y CONFIG_NET_KEY=y CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y @@ -205,9 +205,6 @@ CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m -CONFIG_NFT_CHAIN_NAT_IPV4=m -CONFIG_NFT_MASQ_IPV4=m -CONFIG_NFT_REDIR_IPV4=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m @@ -229,9 +226,6 @@ CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_CHAIN_ROUTE_IPV6=m -CONFIG_NFT_CHAIN_NAT_IPV6=m -CONFIG_NFT_MASQ_IPV6=m -CONFIG_NFT_REDIR_IPV6=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m CONFIG_NF_FLOW_TABLE_IPV6=m @@ -298,7 +292,6 @@ CONFIG_DNS_RESOLVER=y CONFIG_BATMAN_ADV=m # CONFIG_BATMAN_ADV_BATMAN_V is not set CONFIG_BATMAN_ADV_NC=y -CONFIG_BATMAN_ADV_MCAST=y CONFIG_NETLINK_DIAG=m CONFIG_MPLS=y CONFIG_NET_MPLS_GSO=m @@ -309,7 +302,6 @@ CONFIG_AF_KCM=m # CONFIG_WIRELESS is not set CONFIG_PSAMPLE=m CONFIG_NET_IFE=m -CONFIG_NET_DEVLINK=m # CONFIG_UEVENT_HELPER is not set CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y @@ -332,7 +324,6 @@ CONFIG_BLK_DEV_IDECD=y CONFIG_BLK_DEV_Q40IDE=y CONFIG_RAID_ATTRS=m CONFIG_SCSI=y -# CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_CHR_DEV_OSST=m @@ -383,40 +374,7 @@ CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y CONFIG_VETH=m -# CONFIG_NET_VENDOR_3COM is not set -# CONFIG_NET_VENDOR_ALACRITECH is not set -# CONFIG_NET_VENDOR_AMAZON is not set -# CONFIG_NET_VENDOR_AMD is not set -# CONFIG_NET_VENDOR_AQUANTIA is not set -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_CADENCE is not set -# CONFIG_NET_VENDOR_CAVIUM is not set -# CONFIG_NET_VENDOR_CIRRUS is not set -# CONFIG_NET_VENDOR_CORTINA is not set -# CONFIG_NET_VENDOR_EZCHIP is not set -# CONFIG_NET_VENDOR_HP is not set -# CONFIG_NET_VENDOR_HUAWEI is not set -# CONFIG_NET_VENDOR_INTEL is not set -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_MICROSEMI is not set -# CONFIG_NET_VENDOR_NETRONOME is not set -# CONFIG_NET_VENDOR_NI is not set CONFIG_NE2000=y -# CONFIG_NET_VENDOR_QUALCOMM is not set -# CONFIG_NET_VENDOR_RENESAS is not set -# CONFIG_NET_VENDOR_ROCKER is not set -# CONFIG_NET_VENDOR_SAMSUNG is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SOLARFLARE is not set -# CONFIG_NET_VENDOR_SMSC is not set -# CONFIG_NET_VENDOR_SOCIONEXT is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_SYNOPSYS is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set CONFIG_PLIP=m CONFIG_PPP=m CONFIG_PPP_BSDCOMP=m @@ -467,12 +425,12 @@ CONFIG_RTC_DRV_GENERIC=m # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set CONFIG_DAX=m +# CONFIG_VALIDATE_FS_PARSER is not set CONFIG_EXT4_FS=y CONFIG_REISERFS_FS=m CONFIG_JFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set -CONFIG_FS_ENCRYPTION=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_PRINT_QUOTA_WARNING is not set @@ -580,10 +538,13 @@ CONFIG_CRYPTO_AEGIS256=m CONFIG_CRYPTO_MORUS640=m CONFIG_CRYPTO_MORUS1280=m CONFIG_CRYPTO_CFB=m +CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m +CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m CONFIG_CRYPTO_MICHAEL_MIC=m @@ -593,6 +554,7 @@ CONFIG_CRYPTO_RMD256=m CONFIG_CRYPTO_RMD320=m CONFIG_CRYPTO_SHA3=m CONFIG_CRYPTO_SM3=m +CONFIG_CRYPTO_STREEBOG=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES_TI=m @@ -645,6 +607,7 @@ CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m CONFIG_TEST_HASH=m CONFIG_TEST_IDA=m +CONFIG_TEST_VMALLOC=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m CONFIG_FIND_BIT_BENCHMARK=m @@ -654,4 +617,5 @@ CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m +CONFIG_TEST_STACKINIT=m CONFIG_EARLY_PRINTK=y diff --git a/arch/m68k/configs/stmark2_defconfig b/arch/m68k/configs/stmark2_defconfig index 3d07b1de7eb0..27fa9465d19d 100644 --- a/arch/m68k/configs/stmark2_defconfig +++ b/arch/m68k/configs/stmark2_defconfig @@ -17,7 +17,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_EMBEDDED=y # CONFIG_VM_EVENT_COUNTERS is not set # CONFIG_COMPAT_BRK is not set -# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set CONFIG_BLK_CMDLINE_PARSER=y # CONFIG_MMU is not set @@ -76,7 +75,6 @@ CONFIG_GPIO_GENERIC_PLATFORM=y CONFIG_FSCACHE=y # CONFIG_PROC_SYSCTL is not set CONFIG_PRINTK_TIME=y -# CONFIG_ENABLE_WARN_DEPRECATED is not set # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_SLUB_DEBUG_ON=y CONFIG_PANIC_ON_OOPS=y diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig index 4afe2100947e..49be0f9fcd8d 100644 --- a/arch/m68k/configs/sun3_defconfig +++ b/arch/m68k/configs/sun3_defconfig @@ -28,7 +28,6 @@ CONFIG_SOLARIS_X86_PARTITION=y CONFIG_UNIXWARE_DISKLABEL=y # CONFIG_EFI_PARTITION is not set CONFIG_SYSV68_PARTITION=y -CONFIG_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m @@ -47,6 +46,7 @@ CONFIG_TLS=m CONFIG_XFRM_MIGRATE=y CONFIG_NET_KEY=y CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y @@ -201,9 +201,6 @@ CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m -CONFIG_NFT_CHAIN_NAT_IPV4=m -CONFIG_NFT_MASQ_IPV4=m -CONFIG_NFT_REDIR_IPV4=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m @@ -225,9 +222,6 @@ CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_CHAIN_ROUTE_IPV6=m -CONFIG_NFT_CHAIN_NAT_IPV6=m -CONFIG_NFT_MASQ_IPV6=m -CONFIG_NFT_REDIR_IPV6=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m CONFIG_NF_FLOW_TABLE_IPV6=m @@ -294,7 +288,6 @@ CONFIG_DNS_RESOLVER=y CONFIG_BATMAN_ADV=m # CONFIG_BATMAN_ADV_BATMAN_V is not set CONFIG_BATMAN_ADV_NC=y -CONFIG_BATMAN_ADV_MCAST=y CONFIG_NETLINK_DIAG=m CONFIG_MPLS=y CONFIG_NET_MPLS_GSO=m @@ -305,7 +298,6 @@ CONFIG_AF_KCM=m # CONFIG_WIRELESS is not set CONFIG_PSAMPLE=m CONFIG_NET_IFE=m -CONFIG_NET_DEVLINK=m # CONFIG_UEVENT_HELPER is not set CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y @@ -321,7 +313,6 @@ CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m CONFIG_SCSI=y -# CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_CHR_DEV_OSST=m @@ -373,36 +364,8 @@ CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y CONFIG_VETH=m -# CONFIG_NET_VENDOR_ALACRITECH is not set -# CONFIG_NET_VENDOR_AMAZON is not set CONFIG_SUN3LANCE=y -# CONFIG_NET_VENDOR_AQUANTIA is not set -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set -# CONFIG_NET_VENDOR_CADENCE is not set -# CONFIG_NET_VENDOR_CAVIUM is not set -# CONFIG_NET_VENDOR_CORTINA is not set -# CONFIG_NET_VENDOR_EZCHIP is not set -# CONFIG_NET_VENDOR_HUAWEI is not set CONFIG_SUN3_82586=y -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_MICROSEMI is not set -# CONFIG_NET_VENDOR_NATSEMI is not set -# CONFIG_NET_VENDOR_NETRONOME is not set -# CONFIG_NET_VENDOR_NI is not set -# CONFIG_NET_VENDOR_QUALCOMM is not set -# CONFIG_NET_VENDOR_RENESAS is not set -# CONFIG_NET_VENDOR_ROCKER is not set -# CONFIG_NET_VENDOR_SAMSUNG is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SOLARFLARE is not set -# CONFIG_NET_VENDOR_SOCIONEXT is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_SUN is not set -# CONFIG_NET_VENDOR_SYNOPSYS is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set CONFIG_PPP=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_DEFLATE=m @@ -446,12 +409,12 @@ CONFIG_RTC_DRV_GENERIC=m # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set CONFIG_DAX=m +# CONFIG_VALIDATE_FS_PARSER is not set CONFIG_EXT4_FS=y CONFIG_REISERFS_FS=m CONFIG_JFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set -CONFIG_FS_ENCRYPTION=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_PRINT_QUOTA_WARNING is not set @@ -559,10 +522,13 @@ CONFIG_CRYPTO_AEGIS256=m CONFIG_CRYPTO_MORUS640=m CONFIG_CRYPTO_MORUS1280=m CONFIG_CRYPTO_CFB=m +CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m +CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m CONFIG_CRYPTO_MICHAEL_MIC=m @@ -572,6 +538,7 @@ CONFIG_CRYPTO_RMD256=m CONFIG_CRYPTO_RMD320=m CONFIG_CRYPTO_SHA3=m CONFIG_CRYPTO_SM3=m +CONFIG_CRYPTO_STREEBOG=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES_TI=m @@ -624,6 +591,7 @@ CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m CONFIG_TEST_HASH=m CONFIG_TEST_IDA=m +CONFIG_TEST_VMALLOC=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m CONFIG_FIND_BIT_BENCHMARK=m @@ -633,3 +601,4 @@ CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m +CONFIG_TEST_STACKINIT=m diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig index bd22893d0dc3..a71acf4a6004 100644 --- a/arch/m68k/configs/sun3x_defconfig +++ b/arch/m68k/configs/sun3x_defconfig @@ -28,7 +28,6 @@ CONFIG_SOLARIS_X86_PARTITION=y CONFIG_UNIXWARE_DISKLABEL=y # CONFIG_EFI_PARTITION is not set CONFIG_SYSV68_PARTITION=y -CONFIG_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m @@ -47,6 +46,7 @@ CONFIG_TLS=m CONFIG_XFRM_MIGRATE=y CONFIG_NET_KEY=y CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y @@ -201,9 +201,6 @@ CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m -CONFIG_NFT_CHAIN_NAT_IPV4=m -CONFIG_NFT_MASQ_IPV4=m -CONFIG_NFT_REDIR_IPV4=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m @@ -225,9 +222,6 @@ CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_CHAIN_ROUTE_IPV6=m -CONFIG_NFT_CHAIN_NAT_IPV6=m -CONFIG_NFT_MASQ_IPV6=m -CONFIG_NFT_REDIR_IPV6=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m CONFIG_NF_FLOW_TABLE_IPV6=m @@ -294,7 +288,6 @@ CONFIG_DNS_RESOLVER=y CONFIG_BATMAN_ADV=m # CONFIG_BATMAN_ADV_BATMAN_V is not set CONFIG_BATMAN_ADV_NC=y -CONFIG_BATMAN_ADV_MCAST=y CONFIG_NETLINK_DIAG=m CONFIG_MPLS=y CONFIG_NET_MPLS_GSO=m @@ -305,7 +298,6 @@ CONFIG_AF_KCM=m # CONFIG_WIRELESS is not set CONFIG_PSAMPLE=m CONFIG_NET_IFE=m -CONFIG_NET_DEVLINK=m # CONFIG_UEVENT_HELPER is not set CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y @@ -321,7 +313,6 @@ CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m CONFIG_SCSI=y -# CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_CHR_DEV_OSST=m @@ -373,36 +364,7 @@ CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y CONFIG_VETH=m -# CONFIG_NET_VENDOR_ALACRITECH is not set -# CONFIG_NET_VENDOR_AMAZON is not set CONFIG_SUN3LANCE=y -# CONFIG_NET_VENDOR_AQUANTIA is not set -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_AURORA is not set -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_CADENCE is not set -# CONFIG_NET_VENDOR_CAVIUM is not set -# CONFIG_NET_VENDOR_CORTINA is not set -# CONFIG_NET_VENDOR_EZCHIP is not set -# CONFIG_NET_VENDOR_HUAWEI is not set -# CONFIG_NET_VENDOR_INTEL is not set -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_MICROSEMI is not set -# CONFIG_NET_VENDOR_NATSEMI is not set -# CONFIG_NET_VENDOR_NETRONOME is not set -# CONFIG_NET_VENDOR_NI is not set -# CONFIG_NET_VENDOR_QUALCOMM is not set -# CONFIG_NET_VENDOR_RENESAS is not set -# CONFIG_NET_VENDOR_ROCKER is not set -# CONFIG_NET_VENDOR_SAMSUNG is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SOLARFLARE is not set -# CONFIG_NET_VENDOR_SOCIONEXT is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_SYNOPSYS is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set CONFIG_PPP=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_DEFLATE=m @@ -446,12 +408,12 @@ CONFIG_RTC_DRV_GENERIC=m # CONFIG_VIRTIO_MENU is not set # CONFIG_IOMMU_SUPPORT is not set CONFIG_DAX=m +# CONFIG_VALIDATE_FS_PARSER is not set CONFIG_EXT4_FS=y CONFIG_REISERFS_FS=m CONFIG_JFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set -CONFIG_FS_ENCRYPTION=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_PRINT_QUOTA_WARNING is not set @@ -559,10 +521,13 @@ CONFIG_CRYPTO_AEGIS256=m CONFIG_CRYPTO_MORUS640=m CONFIG_CRYPTO_MORUS1280=m CONFIG_CRYPTO_CFB=m +CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m +CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m CONFIG_CRYPTO_MICHAEL_MIC=m @@ -572,6 +537,7 @@ CONFIG_CRYPTO_RMD256=m CONFIG_CRYPTO_RMD320=m CONFIG_CRYPTO_SHA3=m CONFIG_CRYPTO_SM3=m +CONFIG_CRYPTO_STREEBOG=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES_TI=m @@ -624,6 +590,7 @@ CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m CONFIG_TEST_HASH=m CONFIG_TEST_IDA=m +CONFIG_TEST_VMALLOC=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m CONFIG_FIND_BIT_BENCHMARK=m @@ -633,4 +600,5 @@ CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m +CONFIG_TEST_STACKINIT=m CONFIG_EARLY_PRINTK=y diff --git a/arch/m68k/emu/Makefile b/arch/m68k/emu/Makefile index 7dc201080308..4c16e3e6c636 100644 --- a/arch/m68k/emu/Makefile +++ b/arch/m68k/emu/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile for Linux arch/m68k/emu source directory # diff --git a/arch/m68k/hp300/Makefile b/arch/m68k/hp300/Makefile index 96d4244c82fd..d87376156568 100644 --- a/arch/m68k/hp300/Makefile +++ b/arch/m68k/hp300/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile for Linux arch/m68k/hp300 source directory # diff --git a/arch/m68k/hp300/config.c b/arch/m68k/hp300/config.c index a19bcd23f80b..a161d44fd20b 100644 --- a/arch/m68k/hp300/config.c +++ b/arch/m68k/hp300/config.c @@ -254,7 +254,6 @@ void __init config_hp300(void) mach_sched_init = hp300_sched_init; mach_init_IRQ = hp300_init_IRQ; mach_get_model = hp300_get_model; - arch_gettimeoffset = hp300_gettimeoffset; mach_hwclk = hp300_hwclk; mach_get_ss = hp300_get_ss; mach_reset = hp300_reset; diff --git a/arch/m68k/hp300/time.c b/arch/m68k/hp300/time.c index 289d928a46cb..bfee13e1d0fe 100644 --- a/arch/m68k/hp300/time.c +++ b/arch/m68k/hp300/time.c @@ -8,6 +8,7 @@ */ #include <asm/ptrace.h> +#include <linux/clocksource.h> #include <linux/types.h> #include <linux/init.h> #include <linux/sched.h> @@ -19,6 +20,18 @@ #include <asm/traps.h> #include <asm/blinken.h> +static u64 hp300_read_clk(struct clocksource *cs); + +static struct clocksource hp300_clk = { + .name = "timer", + .rating = 250, + .read = hp300_read_clk, + .mask = CLOCKSOURCE_MASK(32), + .flags = CLOCK_SOURCE_IS_CONTINUOUS, +}; + +static u32 clk_total, clk_offset; + /* Clock hardware definitions */ #define CLOCKBASE 0xf05f8000 @@ -28,39 +41,61 @@ #define CLKCR3 CLKCR1 #define CLKSR CLKCR2 #define CLKMSB1 0x5 +#define CLKLSB1 0x7 #define CLKMSB2 0x9 #define CLKMSB3 0xD +#define CLKSR_INT1 BIT(0) + /* This is for machines which generate the exact clock. */ -#define USECS_PER_JIFFY (1000000/HZ) -#define INTVAL ((10000 / 4) - 1) +#define HP300_TIMER_CLOCK_FREQ 250000 +#define HP300_TIMER_CYCLES (HP300_TIMER_CLOCK_FREQ / HZ) +#define INTVAL (HP300_TIMER_CYCLES - 1) static irqreturn_t hp300_tick(int irq, void *dev_id) { + irq_handler_t timer_routine = dev_id; + unsigned long flags; unsigned long tmp; - irq_handler_t vector = dev_id; + + local_irq_save(flags); in_8(CLOCKBASE + CLKSR); asm volatile ("movpw %1@(5),%0" : "=d" (tmp) : "a" (CLOCKBASE)); + clk_total += INTVAL; + clk_offset = 0; + timer_routine(0, NULL); + local_irq_restore(flags); + /* Turn off the network and SCSI leds */ blinken_leds(0, 0xe0); - return vector(irq, NULL); + return IRQ_HANDLED; } -u32 hp300_gettimeoffset(void) +static u64 hp300_read_clk(struct clocksource *cs) { - /* Read current timer 1 value */ - unsigned char lsb, msb1, msb2; - unsigned short ticks; - - msb1 = in_8(CLOCKBASE + 5); - lsb = in_8(CLOCKBASE + 7); - msb2 = in_8(CLOCKBASE + 5); - if (msb1 != msb2) - /* A carry happened while we were reading. Read it again */ - lsb = in_8(CLOCKBASE + 7); - ticks = INTVAL - ((msb2 << 8) | lsb); - return ((USECS_PER_JIFFY * ticks) / INTVAL) * 1000; + unsigned long flags; + unsigned char lsb, msb, msb_new; + u32 ticks; + + local_irq_save(flags); + /* Read current timer 1 value */ + msb = in_8(CLOCKBASE + CLKMSB1); +again: + if ((in_8(CLOCKBASE + CLKSR) & CLKSR_INT1) && msb > 0) + clk_offset = INTVAL; + lsb = in_8(CLOCKBASE + CLKLSB1); + msb_new = in_8(CLOCKBASE + CLKMSB1); + if (msb_new != msb) { + msb = msb_new; + goto again; + } + + ticks = INTVAL - ((msb << 8) | lsb); + ticks += clk_offset + clk_total; + local_irq_restore(flags); + + return ticks; } void __init hp300_sched_init(irq_handler_t vector) @@ -70,9 +105,11 @@ void __init hp300_sched_init(irq_handler_t vector) asm volatile(" movpw %0,%1@(5)" : : "d" (INTVAL), "a" (CLOCKBASE)); - if (request_irq(IRQ_AUTO_6, hp300_tick, 0, "timer tick", vector)) + if (request_irq(IRQ_AUTO_6, hp300_tick, IRQF_TIMER, "timer tick", vector)) pr_err("Couldn't register timer interrupt\n"); out_8(CLOCKBASE + CLKCR2, 0x1); /* select CR1 */ out_8(CLOCKBASE + CLKCR1, 0x40); /* enable irq */ + + clocksource_register_hz(&hp300_clk, HP300_TIMER_CLOCK_FREQ); } diff --git a/arch/m68k/hp300/time.h b/arch/m68k/hp300/time.h index f5583ec4033d..1d77b55cc72a 100644 --- a/arch/m68k/hp300/time.h +++ b/arch/m68k/hp300/time.h @@ -1,2 +1 @@ extern void hp300_sched_init(irq_handler_t vector); -extern u32 hp300_gettimeoffset(void); diff --git a/arch/m68k/include/asm/Kbuild b/arch/m68k/include/asm/Kbuild index 95f8f631c4df..591d53b763b7 100644 --- a/arch/m68k/include/asm/Kbuild +++ b/arch/m68k/include/asm/Kbuild @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 generated-y += syscall_table.h generic-y += barrier.h generic-y += compat.h @@ -13,10 +14,12 @@ generic-y += irq_work.h generic-y += kdebug.h generic-y += kmap_types.h generic-y += kprobes.h +generic-y += kvm_para.h generic-y += local.h generic-y += local64.h generic-y += mcs_spinlock.h generic-y += mm-arch-hooks.h +generic-y += mmiowb.h generic-y += percpu.h generic-y += preempt.h generic-y += sections.h diff --git a/arch/m68k/include/asm/a.out-core.h b/arch/m68k/include/asm/a.out-core.h deleted file mode 100644 index ae91ea6bb303..000000000000 --- a/arch/m68k/include/asm/a.out-core.h +++ /dev/null @@ -1,68 +0,0 @@ -/* a.out coredump register dumper - * - * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. - * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. - */ - -#ifndef _ASM_A_OUT_CORE_H -#define _ASM_A_OUT_CORE_H - -#ifdef __KERNEL__ - -#include <linux/user.h> -#include <linux/elfcore.h> -#include <linux/mm_types.h> - -/* - * fill in the user structure for an a.out core dump - */ -static inline void aout_dump_thread(struct pt_regs *regs, struct user *dump) -{ - struct switch_stack *sw; - -/* changed the size calculations - should hopefully work better. lbt */ - dump->magic = CMAGIC; - dump->start_code = 0; - dump->start_stack = rdusp() & ~(PAGE_SIZE - 1); - dump->u_tsize = ((unsigned long) current->mm->end_code) >> PAGE_SHIFT; - dump->u_dsize = ((unsigned long) (current->mm->brk + - (PAGE_SIZE-1))) >> PAGE_SHIFT; - dump->u_dsize -= dump->u_tsize; - dump->u_ssize = 0; - - if (dump->start_stack < TASK_SIZE) - dump->u_ssize = ((unsigned long) (TASK_SIZE - dump->start_stack)) >> PAGE_SHIFT; - - dump->u_ar0 = offsetof(struct user, regs); - sw = ((struct switch_stack *)regs) - 1; - dump->regs.d1 = regs->d1; - dump->regs.d2 = regs->d2; - dump->regs.d3 = regs->d3; - dump->regs.d4 = regs->d4; - dump->regs.d5 = regs->d5; - dump->regs.d6 = sw->d6; - dump->regs.d7 = sw->d7; - dump->regs.a0 = regs->a0; - dump->regs.a1 = regs->a1; - dump->regs.a2 = regs->a2; - dump->regs.a3 = sw->a3; - dump->regs.a4 = sw->a4; - dump->regs.a5 = sw->a5; - dump->regs.a6 = sw->a6; - dump->regs.d0 = regs->d0; - dump->regs.orig_d0 = regs->orig_d0; - dump->regs.stkadj = regs->stkadj; - dump->regs.sr = regs->sr; - dump->regs.pc = regs->pc; - dump->regs.fmtvec = (regs->format << 12) | regs->vector; - /* dump floating point stuff */ - dump->u_fpvalid = dump_fpu (regs, &dump->m68kfp); -} - -#endif /* __KERNEL__ */ -#endif /* _ASM_A_OUT_CORE_H */ diff --git a/arch/m68k/include/asm/atarihw.h b/arch/m68k/include/asm/atarihw.h index 9000b249d225..533008262b69 100644 --- a/arch/m68k/include/asm/atarihw.h +++ b/arch/m68k/include/asm/atarihw.h @@ -33,6 +33,12 @@ extern int atari_dont_touch_floppy_select; extern int atari_SCC_reset_done; +extern ssize_t atari_nvram_read(char *, size_t, loff_t *); +extern ssize_t atari_nvram_write(char *, size_t, loff_t *); +extern ssize_t atari_nvram_get_size(void); +extern long atari_nvram_set_checksum(void); +extern long atari_nvram_initialize(void); + /* convenience macros for testing machine type */ #define MACH_IS_ST ((atari_mch_cookie >> 16) == ATARI_MCH_ST) #define MACH_IS_STE ((atari_mch_cookie >> 16) == ATARI_MCH_STE && \ diff --git a/arch/m68k/include/asm/gpio.h b/arch/m68k/include/asm/gpio.h index 2f6eec1e34b4..a50b27719a58 100644 --- a/arch/m68k/include/asm/gpio.h +++ b/arch/m68k/include/asm/gpio.h @@ -1,16 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Coldfire generic GPIO support * * (C) Copyright 2009, Steven King <sfking@fdwdc.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef coldfire_gpio_h diff --git a/arch/m68k/include/asm/io_mm.h b/arch/m68k/include/asm/io_mm.h index 782b78f8a048..6c03ca5bc436 100644 --- a/arch/m68k/include/asm/io_mm.h +++ b/arch/m68k/include/asm/io_mm.h @@ -377,8 +377,6 @@ static inline void isa_delay(void) #define writesw(port, buf, nr) raw_outsw((port), (u16 *)(buf), (nr)) #define writesl(port, buf, nr) raw_outsl((port), (u32 *)(buf), (nr)) -#define mmiowb() - #ifndef CONFIG_SUN3 #define IO_SPACE_LIMIT 0xffff #else diff --git a/arch/m68k/include/asm/m5441xsim.h b/arch/m68k/include/asm/m5441xsim.h index c87556d5581c..4892f314ff38 100644 --- a/arch/m68k/include/asm/m5441xsim.h +++ b/arch/m68k/include/asm/m5441xsim.h @@ -282,6 +282,21 @@ * DSPI module. */ #define MCFDSPI_BASE0 0xfc05c000 +#define MCFDSPI_BASE1 0xfC03c000 #define MCF_IRQ_DSPI0 (MCFINT0_VECBASE + MCFINT0_DSPI0) +#define MCF_IRQ_DSPI1 (MCFINT1_VECBASE + MCFINT1_DSPI1) +/* + * eDMA module. + */ +#define MCFEDMA_BASE 0xfc044000 +#define MCFEDMA_SIZE 0x4000 +#define MCFINT0_EDMA_INTR0 8 +#define MCFINT0_EDMA_ERR 24 +#define MCFEDMA_EDMA_INTR16 8 +#define MCFEDMA_EDMA_INTR56 0 +#define MCFEDMA_IRQ_INTR0 (MCFINT0_VECBASE + MCFINT0_EDMA_INTR0) +#define MCFEDMA_IRQ_INTR16 (MCFINT1_VECBASE + MCFEDMA_EDMA_INTR16) +#define MCFEDMA_IRQ_INTR56 (MCFINT2_VECBASE + MCFEDMA_EDMA_INTR56) +#define MCFEDMA_IRQ_ERR (MCFINT0_VECBASE + MCFINT0_EDMA_ERR) #endif /* m5441xsim_h */ diff --git a/arch/m68k/include/asm/macintosh.h b/arch/m68k/include/asm/macintosh.h index 08cee11180e6..d9a08bed4b12 100644 --- a/arch/m68k/include/asm/macintosh.h +++ b/arch/m68k/include/asm/macintosh.h @@ -19,6 +19,10 @@ extern void mac_init_IRQ(void); extern void mac_irq_enable(struct irq_data *data); extern void mac_irq_disable(struct irq_data *data); +extern unsigned char mac_pram_read_byte(int); +extern void mac_pram_write_byte(unsigned char, int); +extern ssize_t mac_pram_get_size(void); + /* * Macintosh Table */ diff --git a/arch/m68k/include/asm/macints.h b/arch/m68k/include/asm/macints.h index cddb2d3ea49b..4da172bd048c 100644 --- a/arch/m68k/include/asm/macints.h +++ b/arch/m68k/include/asm/macints.h @@ -121,7 +121,4 @@ #define SLOT2IRQ(x) (x + 47) #define IRQ2SLOT(x) (x - 47) -#define INT_CLK 24576 /* CLK while int_clk =2.456MHz and divide = 100 */ -#define INT_TICKS 246 /* to make sched_time = 99.902... HZ */ - #endif /* asm/macints.h */ diff --git a/arch/m68k/include/asm/mcfgpio.h b/arch/m68k/include/asm/mcfgpio.h index 66203c334c6f..27f32cc81da6 100644 --- a/arch/m68k/include/asm/mcfgpio.h +++ b/arch/m68k/include/asm/mcfgpio.h @@ -1,16 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Coldfire generic GPIO support. * * (C) Copyright 2009, Steven King <sfking@fdwdc.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef mcfgpio_h diff --git a/arch/m68k/include/asm/mcfqspi.h b/arch/m68k/include/asm/mcfqspi.h index 256da0e4aeb4..a237c3c9b980 100644 --- a/arch/m68k/include/asm/mcfqspi.h +++ b/arch/m68k/include/asm/mcfqspi.h @@ -1,16 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Definitions for Freescale Coldfire QSPI module * * Copyright 2010 Steven King <sfking@fdwdc.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef mcfqspi_h diff --git a/arch/m68k/include/asm/mvme147hw.h b/arch/m68k/include/asm/mvme147hw.h index 9c7ff67c5ffd..257b29184af9 100644 --- a/arch/m68k/include/asm/mvme147hw.h +++ b/arch/m68k/include/asm/mvme147hw.h @@ -66,7 +66,7 @@ struct pcc_regs { #define PCC_INT_ENAB 0x08 #define PCC_TIMER_INT_CLR 0x80 -#define PCC_TIMER_PRELOAD 63936l +#define PCC_TIMER_CLR_OVF 0x04 #define PCC_LEVEL_ABORT 0x07 #define PCC_LEVEL_SERIAL 0x04 diff --git a/arch/m68k/include/asm/segment.h b/arch/m68k/include/asm/segment.h index 0b4cc1e079b5..c6686559e9b7 100644 --- a/arch/m68k/include/asm/segment.h +++ b/arch/m68k/include/asm/segment.h @@ -45,16 +45,9 @@ static inline void set_fs(mm_segment_t val) : /* no outputs */ : "r" (val.seg) : "memory"); } -static inline mm_segment_t get_ds(void) -{ - /* return the supervisor data space code */ - return KERNEL_DS; -} - #else #define USER_DS MAKE_MM_SEG(TASK_SIZE) #define KERNEL_DS MAKE_MM_SEG(0xFFFFFFFF) -#define get_ds() (KERNEL_DS) #define get_fs() (current_thread_info()->addr_limit) #define set_fs(x) (current_thread_info()->addr_limit = (x)) #endif diff --git a/arch/m68k/include/asm/syscall.h b/arch/m68k/include/asm/syscall.h new file mode 100644 index 000000000000..465ac039be09 --- /dev/null +++ b/arch/m68k/include/asm/syscall.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_M68K_SYSCALL_H +#define _ASM_M68K_SYSCALL_H + +#include <uapi/linux/audit.h> + +static inline int syscall_get_arch(struct task_struct *task) +{ + return AUDIT_ARCH_M68K; +} + +#endif /* _ASM_M68K_SYSCALL_H */ diff --git a/arch/m68k/include/asm/tlb.h b/arch/m68k/include/asm/tlb.h index b4b9efb6f963..3c81f6adfc8b 100644 --- a/arch/m68k/include/asm/tlb.h +++ b/arch/m68k/include/asm/tlb.h @@ -2,20 +2,6 @@ #ifndef _M68K_TLB_H #define _M68K_TLB_H -/* - * m68k doesn't need any special per-pte or - * per-vma handling.. - */ -#define tlb_start_vma(tlb, vma) do { } while (0) -#define tlb_end_vma(tlb, vma) do { } while (0) -#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0) - -/* - * .. because we flush the whole mm when it - * fills up. - */ -#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm) - #include <asm-generic/tlb.h> #endif /* _M68K_TLB_H */ diff --git a/arch/m68k/include/asm/unistd.h b/arch/m68k/include/asm/unistd.h index 49d5de18646b..2e0047cf86f8 100644 --- a/arch/m68k/include/asm/unistd.h +++ b/arch/m68k/include/asm/unistd.h @@ -15,8 +15,8 @@ #define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SIGNAL -#define __ARCH_WANT_SYS_TIME -#define __ARCH_WANT_SYS_UTIME +#define __ARCH_WANT_SYS_TIME32 +#define __ARCH_WANT_SYS_UTIME32 #define __ARCH_WANT_SYS_WAITPID #define __ARCH_WANT_SYS_SOCKETCALL #define __ARCH_WANT_SYS_FADVISE64 diff --git a/arch/m68k/include/uapi/asm/Kbuild b/arch/m68k/include/uapi/asm/Kbuild index 960bf1e4be53..b97c552db3c5 100644 --- a/arch/m68k/include/uapi/asm/Kbuild +++ b/arch/m68k/include/uapi/asm/Kbuild @@ -1,4 +1,2 @@ -include include/uapi/asm-generic/Kbuild.asm - +# SPDX-License-Identifier: GPL-2.0 generated-y += unistd_32.h -generic-y += kvm_para.h diff --git a/arch/m68k/kernel/pcibios.c b/arch/m68k/kernel/pcibios.c index 8520250a1d93..b0e110d3d2e6 100644 --- a/arch/m68k/kernel/pcibios.c +++ b/arch/m68k/kernel/pcibios.c @@ -1,11 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * pci.c -- basic PCI support code * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * * (C) Copyright 2011, Greg Ungerer <gerg@uclinux.org> */ diff --git a/arch/m68k/kernel/setup_mm.c b/arch/m68k/kernel/setup_mm.c index ad0195cbe042..528484feff80 100644 --- a/arch/m68k/kernel/setup_mm.c +++ b/arch/m68k/kernel/setup_mm.c @@ -24,6 +24,7 @@ #include <linux/proc_fs.h> #include <linux/seq_file.h> #include <linux/module.h> +#include <linux/nvram.h> #include <linux/initrd.h> #include <asm/bootinfo.h> @@ -37,13 +38,14 @@ #ifdef CONFIG_AMIGA #include <asm/amigahw.h> #endif -#ifdef CONFIG_ATARI #include <asm/atarihw.h> +#ifdef CONFIG_ATARI #include <asm/atari_stram.h> #endif #ifdef CONFIG_SUN3X #include <asm/dvma.h> #endif +#include <asm/macintosh.h> #include <asm/natfeat.h> #if !FPSTATESIZE || !NR_IRQS @@ -547,3 +549,81 @@ static int __init adb_probe_sync_enable (char *str) { __setup("adb_sync", adb_probe_sync_enable); #endif /* CONFIG_ADB */ + +#if IS_ENABLED(CONFIG_NVRAM) +#ifdef CONFIG_MAC +static unsigned char m68k_nvram_read_byte(int addr) +{ + if (MACH_IS_MAC) + return mac_pram_read_byte(addr); + return 0xff; +} + +static void m68k_nvram_write_byte(unsigned char val, int addr) +{ + if (MACH_IS_MAC) + mac_pram_write_byte(val, addr); +} +#endif /* CONFIG_MAC */ + +#ifdef CONFIG_ATARI +static ssize_t m68k_nvram_read(char *buf, size_t count, loff_t *ppos) +{ + if (MACH_IS_ATARI) + return atari_nvram_read(buf, count, ppos); + else if (MACH_IS_MAC) + return nvram_read_bytes(buf, count, ppos); + return -EINVAL; +} + +static ssize_t m68k_nvram_write(char *buf, size_t count, loff_t *ppos) +{ + if (MACH_IS_ATARI) + return atari_nvram_write(buf, count, ppos); + else if (MACH_IS_MAC) + return nvram_write_bytes(buf, count, ppos); + return -EINVAL; +} + +static long m68k_nvram_set_checksum(void) +{ + if (MACH_IS_ATARI) + return atari_nvram_set_checksum(); + return -EINVAL; +} + +static long m68k_nvram_initialize(void) +{ + if (MACH_IS_ATARI) + return atari_nvram_initialize(); + return -EINVAL; +} +#endif /* CONFIG_ATARI */ + +static ssize_t m68k_nvram_get_size(void) +{ + if (MACH_IS_ATARI) + return atari_nvram_get_size(); + else if (MACH_IS_MAC) + return mac_pram_get_size(); + return -ENODEV; +} + +/* Atari device drivers call .read (to get checksum validation) whereas + * Mac and PowerMac device drivers just use .read_byte. + */ +const struct nvram_ops arch_nvram_ops = { +#ifdef CONFIG_MAC + .read_byte = m68k_nvram_read_byte, + .write_byte = m68k_nvram_write_byte, +#endif +#ifdef CONFIG_ATARI + .read = m68k_nvram_read, + .write = m68k_nvram_write, + .set_checksum = m68k_nvram_set_checksum, + .initialize = m68k_nvram_initialize, +#endif + .get_size = m68k_nvram_get_size, +}; +EXPORT_SYMBOL(arch_nvram_ops); +#endif /* CONFIG_NVRAM */ diff --git a/arch/m68k/kernel/signal.c b/arch/m68k/kernel/signal.c index e2a9421c5797..87e7f3639839 100644 --- a/arch/m68k/kernel/signal.c +++ b/arch/m68k/kernel/signal.c @@ -651,7 +651,8 @@ static int mangle_kernel_stack(struct pt_regs *regs, int formatvec, regs->vector = formatvec & 0xfff; } else { struct switch_stack *sw = (struct switch_stack *)regs - 1; - unsigned long buf[fsize / 2]; /* yes, twice as much */ + /* yes, twice as much as max(sizeof(frame.un.fmt<x>)) */ + unsigned long buf[sizeof(((struct frame *)0)->un) / 2]; /* that'll make sure that expansion won't crap over data */ if (copy_from_user(buf + fsize / 4, fp, fsize)) diff --git a/arch/m68k/kernel/syscalls/syscall.tbl b/arch/m68k/kernel/syscalls/syscall.tbl index 1a95c4a1bc0d..7e3d0734b2f3 100644 --- a/arch/m68k/kernel/syscalls/syscall.tbl +++ b/arch/m68k/kernel/syscalls/syscall.tbl @@ -20,7 +20,7 @@ 10 common unlink sys_unlink 11 common execve sys_execve 12 common chdir sys_chdir -13 common time sys_time +13 common time sys_time32 14 common mknod sys_mknod 15 common chmod sys_chmod 16 common chown sys_chown16 @@ -32,12 +32,12 @@ 22 common umount sys_oldumount 23 common setuid sys_setuid16 24 common getuid sys_getuid16 -25 common stime sys_stime +25 common stime sys_stime32 26 common ptrace sys_ptrace 27 common alarm sys_alarm 28 common oldfstat sys_fstat 29 common pause sys_pause -30 common utime sys_utime +30 common utime sys_utime32 # 31 was stty # 32 was gtty 33 common access sys_access @@ -131,7 +131,7 @@ 121 common setdomainname sys_setdomainname 122 common uname sys_newuname 123 common cacheflush sys_cacheflush -124 common adjtimex sys_adjtimex +124 common adjtimex sys_adjtimex_time32 125 common mprotect sys_mprotect 126 common sigprocmask sys_sigprocmask 127 common create_module sys_ni_syscall @@ -168,8 +168,8 @@ 158 common sched_yield sys_sched_yield 159 common sched_get_priority_max sys_sched_get_priority_max 160 common sched_get_priority_min sys_sched_get_priority_min -161 common sched_rr_get_interval sys_sched_rr_get_interval -162 common nanosleep sys_nanosleep +161 common sched_rr_get_interval sys_sched_rr_get_interval_time32 +162 common nanosleep sys_nanosleep_time32 163 common mremap sys_mremap 164 common setresuid sys_setresuid16 165 common getresuid sys_getresuid16 @@ -184,7 +184,7 @@ 174 common rt_sigaction sys_rt_sigaction 175 common rt_sigprocmask sys_rt_sigprocmask 176 common rt_sigpending sys_rt_sigpending -177 common rt_sigtimedwait sys_rt_sigtimedwait +177 common rt_sigtimedwait sys_rt_sigtimedwait_time32 178 common rt_sigqueueinfo sys_rt_sigqueueinfo 179 common rt_sigsuspend sys_rt_sigsuspend 180 common pread64 sys_pread64 @@ -242,7 +242,7 @@ 232 common removexattr sys_removexattr 233 common lremovexattr sys_lremovexattr 234 common fremovexattr sys_fremovexattr -235 common futex sys_futex +235 common futex sys_futex_time32 236 common sendfile64 sys_sendfile64 237 common mincore sys_mincore 238 common madvise sys_madvise @@ -250,7 +250,7 @@ 240 common readahead sys_readahead 241 common io_setup sys_io_setup 242 common io_destroy sys_io_destroy -243 common io_getevents sys_io_getevents +243 common io_getevents sys_io_getevents_time32 244 common io_submit sys_io_submit 245 common io_cancel sys_io_cancel 246 common fadvise64 sys_fadvise64 @@ -262,26 +262,26 @@ 252 common remap_file_pages sys_remap_file_pages 253 common set_tid_address sys_set_tid_address 254 common timer_create sys_timer_create -255 common timer_settime sys_timer_settime -256 common timer_gettime sys_timer_gettime +255 common timer_settime sys_timer_settime32 +256 common timer_gettime sys_timer_gettime32 257 common timer_getoverrun sys_timer_getoverrun 258 common timer_delete sys_timer_delete -259 common clock_settime sys_clock_settime -260 common clock_gettime sys_clock_gettime -261 common clock_getres sys_clock_getres -262 common clock_nanosleep sys_clock_nanosleep +259 common clock_settime sys_clock_settime32 +260 common clock_gettime sys_clock_gettime32 +261 common clock_getres sys_clock_getres_time32 +262 common clock_nanosleep sys_clock_nanosleep_time32 263 common statfs64 sys_statfs64 264 common fstatfs64 sys_fstatfs64 265 common tgkill sys_tgkill -266 common utimes sys_utimes +266 common utimes sys_utimes_time32 267 common fadvise64_64 sys_fadvise64_64 268 common mbind sys_mbind 269 common get_mempolicy sys_get_mempolicy 270 common set_mempolicy sys_set_mempolicy 271 common mq_open sys_mq_open 272 common mq_unlink sys_mq_unlink -273 common mq_timedsend sys_mq_timedsend -274 common mq_timedreceive sys_mq_timedreceive +273 common mq_timedsend sys_mq_timedsend_time32 +274 common mq_timedreceive sys_mq_timedreceive_time32 275 common mq_notify sys_mq_notify 276 common mq_getsetattr sys_mq_getsetattr 277 common waitid sys_waitid @@ -299,7 +299,7 @@ 289 common mkdirat sys_mkdirat 290 common mknodat sys_mknodat 291 common fchownat sys_fchownat -292 common futimesat sys_futimesat +292 common futimesat sys_futimesat_time32 293 common fstatat64 sys_fstatat64 294 common unlinkat sys_unlinkat 295 common renameat sys_renameat @@ -308,8 +308,8 @@ 298 common readlinkat sys_readlinkat 299 common fchmodat sys_fchmodat 300 common faccessat sys_faccessat -301 common pselect6 sys_pselect6 -302 common ppoll sys_ppoll +301 common pselect6 sys_pselect6_time32 +302 common ppoll sys_ppoll_time32 303 common unshare sys_unshare 304 common set_robust_list sys_set_robust_list 305 common get_robust_list sys_get_robust_list @@ -323,13 +323,13 @@ 313 common kexec_load sys_kexec_load 314 common getcpu sys_getcpu 315 common epoll_pwait sys_epoll_pwait -316 common utimensat sys_utimensat +316 common utimensat sys_utimensat_time32 317 common signalfd sys_signalfd 318 common timerfd_create sys_timerfd_create 319 common eventfd sys_eventfd 320 common fallocate sys_fallocate -321 common timerfd_settime sys_timerfd_settime -322 common timerfd_gettime sys_timerfd_gettime +321 common timerfd_settime sys_timerfd_settime32 +322 common timerfd_gettime sys_timerfd_gettime32 323 common signalfd4 sys_signalfd4 324 common eventfd2 sys_eventfd2 325 common epoll_create1 sys_epoll_create1 @@ -349,7 +349,7 @@ 339 common prlimit64 sys_prlimit64 340 common name_to_handle_at sys_name_to_handle_at 341 common open_by_handle_at sys_open_by_handle_at -342 common clock_adjtime sys_clock_adjtime +342 common clock_adjtime sys_clock_adjtime32 343 common syncfs sys_syncfs 344 common setns sys_setns 345 common process_vm_readv sys_process_vm_readv @@ -378,7 +378,7 @@ 368 common recvfrom sys_recvfrom 369 common recvmsg sys_recvmsg 370 common shutdown sys_shutdown -371 common recvmmsg sys_recvmmsg +371 common recvmmsg sys_recvmmsg_time32 372 common sendmmsg sys_sendmmsg 373 common userfaultfd sys_userfaultfd 374 common membarrier sys_membarrier @@ -387,3 +387,49 @@ 377 common preadv2 sys_preadv2 378 common pwritev2 sys_pwritev2 379 common statx sys_statx +380 common seccomp sys_seccomp +381 common pkey_mprotect sys_pkey_mprotect +382 common pkey_alloc sys_pkey_alloc +383 common pkey_free sys_pkey_free +384 common rseq sys_rseq +# room for arch specific calls +393 common semget sys_semget +394 common semctl sys_semctl +395 common shmget sys_shmget +396 common shmctl sys_shmctl +397 common shmat sys_shmat +398 common shmdt sys_shmdt +399 common msgget sys_msgget +400 common msgsnd sys_msgsnd +401 common msgrcv sys_msgrcv +402 common msgctl sys_msgctl +403 common clock_gettime64 sys_clock_gettime +404 common clock_settime64 sys_clock_settime +405 common clock_adjtime64 sys_clock_adjtime +406 common clock_getres_time64 sys_clock_getres +407 common clock_nanosleep_time64 sys_clock_nanosleep +408 common timer_gettime64 sys_timer_gettime +409 common timer_settime64 sys_timer_settime +410 common timerfd_gettime64 sys_timerfd_gettime +411 common timerfd_settime64 sys_timerfd_settime +412 common utimensat_time64 sys_utimensat +413 common pselect6_time64 sys_pselect6 +414 common ppoll_time64 sys_ppoll +416 common io_pgetevents_time64 sys_io_pgetevents +417 common recvmmsg_time64 sys_recvmmsg +418 common mq_timedsend_time64 sys_mq_timedsend +419 common mq_timedreceive_time64 sys_mq_timedreceive +420 common semtimedop_time64 sys_semtimedop +421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait +422 common futex_time64 sys_futex +423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval +424 common pidfd_send_signal sys_pidfd_send_signal +425 common io_uring_setup sys_io_uring_setup +426 common io_uring_enter sys_io_uring_enter +427 common io_uring_register sys_io_uring_register +428 common open_tree sys_open_tree +429 common move_mount sys_move_mount +430 common fsopen sys_fsopen +431 common fsconfig sys_fsconfig +432 common fsmount sys_fsmount +433 common fspick sys_fspick diff --git a/arch/m68k/kernel/time.c b/arch/m68k/kernel/time.c index 3a8b47f8f97b..c2697a4d4ddd 100644 --- a/arch/m68k/kernel/time.c +++ b/arch/m68k/kernel/time.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * linux/arch/m68k/kernel/time.c * diff --git a/arch/m68k/lib/checksum.c b/arch/m68k/lib/checksum.c index 6216f12a756b..5fa3d392e181 100644 --- a/arch/m68k/lib/checksum.c +++ b/arch/m68k/lib/checksum.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * INET An implementation of the TCP/IP protocol suite for the LINUX * operating system. INET is implemented using the BSD Socket @@ -22,11 +23,6 @@ * specify d0 and d1 as scratch registers. Letting gcc * choose these registers itself solves the problem. * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - * * 1998/8/31 Andreas Schwab: * Zero out rest of buffer on exception in * csum_partial_copy_from_user. diff --git a/arch/m68k/mac/Makefile b/arch/m68k/mac/Makefile index b8d4c835f9a2..aa0eae562b16 100644 --- a/arch/m68k/mac/Makefile +++ b/arch/m68k/mac/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile for Linux arch/m68k/mac source directory # diff --git a/arch/m68k/mac/config.c b/arch/m68k/mac/config.c index cd9317d53276..11be08f4f750 100644 --- a/arch/m68k/mac/config.c +++ b/arch/m68k/mac/config.c @@ -54,8 +54,6 @@ struct mac_booter_data mac_bi_data; /* The phys. video addr. - might be bogus on some machines */ static unsigned long mac_orig_videoaddr; -/* Mac specific timer functions */ -extern u32 mac_gettimeoffset(void); extern int mac_hwclk(int, struct rtc_time *); extern void iop_preinit(void); extern void iop_init(void); @@ -155,7 +153,6 @@ void __init config_mac(void) mach_sched_init = mac_sched_init; mach_init_IRQ = mac_init_IRQ; mach_get_model = mac_get_model; - arch_gettimeoffset = mac_gettimeoffset; mach_hwclk = mac_hwclk; mach_reset = mac_reset; mach_halt = mac_poweroff; diff --git a/arch/m68k/mac/misc.c b/arch/m68k/mac/misc.c index 71c4735a31ee..90f4e9ca1276 100644 --- a/arch/m68k/mac/misc.c +++ b/arch/m68k/mac/misc.c @@ -36,8 +36,9 @@ static void (*rom_reset)(void); +#if IS_ENABLED(CONFIG_NVRAM) #ifdef CONFIG_ADB_CUDA -static __u8 cuda_read_pram(int offset) +static unsigned char cuda_pram_read_byte(int offset) { struct adb_request req; @@ -49,7 +50,7 @@ static __u8 cuda_read_pram(int offset) return req.reply[3]; } -static void cuda_write_pram(int offset, __u8 data) +static void cuda_pram_write_byte(unsigned char data, int offset) { struct adb_request req; @@ -62,29 +63,29 @@ static void cuda_write_pram(int offset, __u8 data) #endif /* CONFIG_ADB_CUDA */ #ifdef CONFIG_ADB_PMU -static __u8 pmu_read_pram(int offset) +static unsigned char pmu_pram_read_byte(int offset) { struct adb_request req; - if (pmu_request(&req, NULL, 3, PMU_READ_NVRAM, - (offset >> 8) & 0xFF, offset & 0xFF) < 0) + if (pmu_request(&req, NULL, 3, PMU_READ_XPRAM, + offset & 0xFF, 1) < 0) return 0; - while (!req.complete) - pmu_poll(); - return req.reply[3]; + pmu_wait_complete(&req); + + return req.reply[0]; } -static void pmu_write_pram(int offset, __u8 data) +static void pmu_pram_write_byte(unsigned char data, int offset) { struct adb_request req; - if (pmu_request(&req, NULL, 4, PMU_WRITE_NVRAM, - (offset >> 8) & 0xFF, offset & 0xFF, data) < 0) + if (pmu_request(&req, NULL, 4, PMU_WRITE_XPRAM, + offset & 0xFF, 1, data) < 0) return; - while (!req.complete) - pmu_poll(); + pmu_wait_complete(&req); } #endif /* CONFIG_ADB_PMU */ +#endif /* CONFIG_NVRAM */ /* * VIA PRAM/RTC access routines @@ -93,7 +94,7 @@ static void pmu_write_pram(int offset, __u8 data) * the RTC should be enabled. */ -static __u8 via_pram_readbyte(void) +static __u8 via_rtc_recv(void) { int i, reg; __u8 data; @@ -120,7 +121,7 @@ static __u8 via_pram_readbyte(void) return data; } -static void via_pram_writebyte(__u8 data) +static void via_rtc_send(__u8 data) { int i, reg, bit; @@ -137,6 +138,31 @@ static void via_pram_writebyte(__u8 data) } /* + * These values can be found in Inside Macintosh vol. III ch. 2 + * which has a description of the RTC chip in the original Mac. + */ + +#define RTC_FLG_READ BIT(7) +#define RTC_FLG_WRITE_PROTECT BIT(7) +#define RTC_CMD_READ(r) (RTC_FLG_READ | (r << 2)) +#define RTC_CMD_WRITE(r) (r << 2) +#define RTC_REG_SECONDS_0 0 +#define RTC_REG_SECONDS_1 1 +#define RTC_REG_SECONDS_2 2 +#define RTC_REG_SECONDS_3 3 +#define RTC_REG_WRITE_PROTECT 13 + +/* + * Inside Mac has no information about two-byte RTC commands but + * the MAME/MESS source code has the essentials. + */ + +#define RTC_REG_XPRAM 14 +#define RTC_CMD_XPRAM_READ (RTC_CMD_READ(RTC_REG_XPRAM) << 8) +#define RTC_CMD_XPRAM_WRITE (RTC_CMD_WRITE(RTC_REG_XPRAM) << 8) +#define RTC_CMD_XPRAM_ARG(a) (((a & 0xE0) << 3) | ((a & 0x1F) << 2)) + +/* * Execute a VIA PRAM/RTC command. For read commands * data should point to a one-byte buffer for the * resulting data. For write commands it should point @@ -145,29 +171,33 @@ static void via_pram_writebyte(__u8 data) * This function disables all interrupts while running. */ -static void via_pram_command(int command, __u8 *data) +static void via_rtc_command(int command, __u8 *data) { unsigned long flags; int is_read; local_irq_save(flags); + /* The least significant bits must be 0b01 according to Inside Mac */ + + command = (command & ~3) | 1; + /* Enable the RTC and make sure the strobe line is high */ via1[vBufB] = (via1[vBufB] | VIA1B_vRTCClk) & ~VIA1B_vRTCEnb; if (command & 0xFF00) { /* extended (two-byte) command */ - via_pram_writebyte((command & 0xFF00) >> 8); - via_pram_writebyte(command & 0xFF); - is_read = command & 0x8000; + via_rtc_send((command & 0xFF00) >> 8); + via_rtc_send(command & 0xFF); + is_read = command & (RTC_FLG_READ << 8); } else { /* one-byte command */ - via_pram_writebyte(command); - is_read = command & 0x80; + via_rtc_send(command); + is_read = command & RTC_FLG_READ; } if (is_read) { - *data = via_pram_readbyte(); + *data = via_rtc_recv(); } else { - via_pram_writebyte(*data); + via_rtc_send(*data); } /* All done, disable the RTC */ @@ -177,14 +207,30 @@ static void via_pram_command(int command, __u8 *data) local_irq_restore(flags); } -static __u8 via_read_pram(int offset) +#if IS_ENABLED(CONFIG_NVRAM) +static unsigned char via_pram_read_byte(int offset) { - return 0; + unsigned char temp; + + via_rtc_command(RTC_CMD_XPRAM_READ | RTC_CMD_XPRAM_ARG(offset), &temp); + + return temp; } -static void via_write_pram(int offset, __u8 data) +static void via_pram_write_byte(unsigned char data, int offset) { + unsigned char temp; + + temp = 0x55; + via_rtc_command(RTC_CMD_WRITE(RTC_REG_WRITE_PROTECT), &temp); + + temp = data; + via_rtc_command(RTC_CMD_XPRAM_WRITE | RTC_CMD_XPRAM_ARG(offset), &temp); + + temp = 0x55 | RTC_FLG_WRITE_PROTECT; + via_rtc_command(RTC_CMD_WRITE(RTC_REG_WRITE_PROTECT), &temp); } +#endif /* CONFIG_NVRAM */ /* * Return the current time in seconds since January 1, 1904. @@ -201,10 +247,10 @@ static time64_t via_read_time(void) } result, last_result; int count = 1; - via_pram_command(0x81, &last_result.cdata[3]); - via_pram_command(0x85, &last_result.cdata[2]); - via_pram_command(0x89, &last_result.cdata[1]); - via_pram_command(0x8D, &last_result.cdata[0]); + via_rtc_command(RTC_CMD_READ(RTC_REG_SECONDS_0), &last_result.cdata[3]); + via_rtc_command(RTC_CMD_READ(RTC_REG_SECONDS_1), &last_result.cdata[2]); + via_rtc_command(RTC_CMD_READ(RTC_REG_SECONDS_2), &last_result.cdata[1]); + via_rtc_command(RTC_CMD_READ(RTC_REG_SECONDS_3), &last_result.cdata[0]); /* * The NetBSD guys say to loop until you get the same reading @@ -212,10 +258,14 @@ static time64_t via_read_time(void) */ while (1) { - via_pram_command(0x81, &result.cdata[3]); - via_pram_command(0x85, &result.cdata[2]); - via_pram_command(0x89, &result.cdata[1]); - via_pram_command(0x8D, &result.cdata[0]); + via_rtc_command(RTC_CMD_READ(RTC_REG_SECONDS_0), + &result.cdata[3]); + via_rtc_command(RTC_CMD_READ(RTC_REG_SECONDS_1), + &result.cdata[2]); + via_rtc_command(RTC_CMD_READ(RTC_REG_SECONDS_2), + &result.cdata[1]); + via_rtc_command(RTC_CMD_READ(RTC_REG_SECONDS_3), + &result.cdata[0]); if (result.idata == last_result.idata) return (time64_t)result.idata - RTC_OFFSET; @@ -254,18 +304,18 @@ static void via_set_rtc_time(struct rtc_time *tm) /* Clear the write protect bit */ temp = 0x55; - via_pram_command(0x35, &temp); + via_rtc_command(RTC_CMD_WRITE(RTC_REG_WRITE_PROTECT), &temp); data.idata = lower_32_bits(time + RTC_OFFSET); - via_pram_command(0x01, &data.cdata[3]); - via_pram_command(0x05, &data.cdata[2]); - via_pram_command(0x09, &data.cdata[1]); - via_pram_command(0x0D, &data.cdata[0]); + via_rtc_command(RTC_CMD_WRITE(RTC_REG_SECONDS_0), &data.cdata[3]); + via_rtc_command(RTC_CMD_WRITE(RTC_REG_SECONDS_1), &data.cdata[2]); + via_rtc_command(RTC_CMD_WRITE(RTC_REG_SECONDS_2), &data.cdata[1]); + via_rtc_command(RTC_CMD_WRITE(RTC_REG_SECONDS_3), &data.cdata[0]); /* Set the write protect bit */ - temp = 0xD5; - via_pram_command(0x35, &temp); + temp = 0x55 | RTC_FLG_WRITE_PROTECT; + via_rtc_command(RTC_CMD_WRITE(RTC_REG_WRITE_PROTECT), &temp); } static void via_shutdown(void) @@ -326,66 +376,58 @@ static void cuda_shutdown(void) *------------------------------------------------------------------- */ -void mac_pram_read(int offset, __u8 *buffer, int len) +#if IS_ENABLED(CONFIG_NVRAM) +unsigned char mac_pram_read_byte(int addr) { - __u8 (*func)(int); - int i; - switch (macintosh_config->adb_type) { case MAC_ADB_IOP: case MAC_ADB_II: case MAC_ADB_PB1: - func = via_read_pram; - break; + return via_pram_read_byte(addr); #ifdef CONFIG_ADB_CUDA case MAC_ADB_EGRET: case MAC_ADB_CUDA: - func = cuda_read_pram; - break; + return cuda_pram_read_byte(addr); #endif #ifdef CONFIG_ADB_PMU case MAC_ADB_PB2: - func = pmu_read_pram; - break; + return pmu_pram_read_byte(addr); #endif default: - return; - } - for (i = 0 ; i < len ; i++) { - buffer[i] = (*func)(offset++); + return 0xFF; } } -void mac_pram_write(int offset, __u8 *buffer, int len) +void mac_pram_write_byte(unsigned char val, int addr) { - void (*func)(int, __u8); - int i; - switch (macintosh_config->adb_type) { case MAC_ADB_IOP: case MAC_ADB_II: case MAC_ADB_PB1: - func = via_write_pram; + via_pram_write_byte(val, addr); break; #ifdef CONFIG_ADB_CUDA case MAC_ADB_EGRET: case MAC_ADB_CUDA: - func = cuda_write_pram; + cuda_pram_write_byte(val, addr); break; #endif #ifdef CONFIG_ADB_PMU case MAC_ADB_PB2: - func = pmu_write_pram; + pmu_pram_write_byte(val, addr); break; #endif default: - return; - } - for (i = 0 ; i < len ; i++) { - (*func)(offset++, buffer[i]); + break; } } +ssize_t mac_pram_get_size(void) +{ + return 256; +} +#endif /* CONFIG_NVRAM */ + void mac_poweroff(void) { if (oss_present) { @@ -410,9 +452,8 @@ void mac_poweroff(void) void mac_reset(void) { - if (macintosh_config->adb_type == MAC_ADB_II) { - unsigned long flags; - + if (macintosh_config->adb_type == MAC_ADB_II && + macintosh_config->ident != MAC_MODEL_SE30) { /* need ROMBASE in booter */ /* indeed, plus need to MAP THE ROM !! */ @@ -422,17 +463,8 @@ void mac_reset(void) /* works on some */ rom_reset = (void *) (mac_bi_data.rombase + 0xa); - if (macintosh_config->ident == MAC_MODEL_SE30) { - /* - * MSch: Machines known to crash on ROM reset ... - */ - } else { - local_irq_save(flags); - - rom_reset(); - - local_irq_restore(flags); - } + local_irq_disable(); + rom_reset(); #ifdef CONFIG_ADB_CUDA } else if (macintosh_config->adb_type == MAC_ADB_EGRET || macintosh_config->adb_type == MAC_ADB_CUDA) { diff --git a/arch/m68k/mac/psc.c b/arch/m68k/mac/psc.c index 8d547df4e16c..0d0965b19c09 100644 --- a/arch/m68k/mac/psc.c +++ b/arch/m68k/mac/psc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Apple Peripheral System Controller (PSC) * diff --git a/arch/m68k/mac/via.c b/arch/m68k/mac/via.c index acdabbeecfd2..3c2cfcb74982 100644 --- a/arch/m68k/mac/via.c +++ b/arch/m68k/mac/via.c @@ -23,6 +23,7 @@ * */ +#include <linux/clocksource.h> #include <linux/types.h> #include <linux/kernel.h> #include <linux/mm.h> @@ -55,16 +56,6 @@ static __u8 rbv_clear; static int gIER,gIFR,gBufA,gBufB; /* - * Timer defs. - */ - -#define TICK_SIZE 10000 -#define MAC_CLOCK_TICK (783300/HZ) /* ticks per HZ */ -#define MAC_CLOCK_LOW (MAC_CLOCK_TICK&0xFF) -#define MAC_CLOCK_HIGH (MAC_CLOCK_TICK>>8) - - -/* * On Macs with a genuine VIA chip there is no way to mask an individual slot * interrupt. This limitation also seems to apply to VIA clone logic cores in * Quadra-like ASICs. (RBV and OSS machines don't have this limitation.) @@ -189,7 +180,6 @@ void __init via_init(void) /* * SE/30: disable video IRQ - * XXX: testing for SE/30 VBL */ if (macintosh_config->ident == MAC_MODEL_SE30) { @@ -197,13 +187,18 @@ void __init via_init(void) via1[vBufB] |= 0x40; } - /* - * Set the RTC bits to a known state: all lines to outputs and - * RTC disabled (yes that's 0 to enable and 1 to disable). - */ - - via1[vDirB] |= (VIA1B_vRTCEnb | VIA1B_vRTCClk | VIA1B_vRTCData); - via1[vBufB] |= (VIA1B_vRTCEnb | VIA1B_vRTCClk); + switch (macintosh_config->adb_type) { + case MAC_ADB_IOP: + case MAC_ADB_II: + case MAC_ADB_PB1: + /* + * Set the RTC bits to a known state: all lines to outputs and + * RTC disabled (yes that's 0 to enable and 1 to disable). + */ + via1[vDirB] |= VIA1B_vRTCEnb | VIA1B_vRTCClk | VIA1B_vRTCData; + via1[vBufB] |= VIA1B_vRTCEnb | VIA1B_vRTCClk; + break; + } /* Everything below this point is VIA2/RBV only... */ @@ -268,22 +263,6 @@ void __init via_init(void) } /* - * Start the 100 Hz clock - */ - -void __init via_init_clock(irq_handler_t func) -{ - via1[vACR] |= 0x40; - via1[vT1LL] = MAC_CLOCK_LOW; - via1[vT1LH] = MAC_CLOCK_HIGH; - via1[vT1CL] = MAC_CLOCK_LOW; - via1[vT1CH] = MAC_CLOCK_HIGH; - - if (request_irq(IRQ_MAC_TIMER_1, func, 0, "timer", func)) - pr_err("Couldn't register %s interrupt\n", "timer"); -} - -/* * Debugging dump, used in various places to see what's going on. */ @@ -311,29 +290,6 @@ void via_debug_dump(void) } /* - * This is always executed with interrupts disabled. - * - * TBI: get time offset between scheduling timer ticks - */ - -u32 mac_gettimeoffset(void) -{ - unsigned long ticks, offset = 0; - - /* read VIA1 timer 2 current value */ - ticks = via1[vT1CL] | (via1[vT1CH] << 8); - /* The probability of underflow is less than 2% */ - if (ticks > MAC_CLOCK_TICK - MAC_CLOCK_TICK / 50) - /* Check for pending timer interrupt in VIA1 IFR */ - if (via1[vIFR] & 0x40) offset = TICK_SIZE; - - ticks = MAC_CLOCK_TICK - ticks; - ticks = ticks * 10000L / MAC_CLOCK_TICK; - - return (ticks + offset) * 1000; -} - -/* * Flush the L2 cache on Macs that have it by flipping * the system into 24-bit mode for an instant. */ @@ -436,6 +392,8 @@ void via_nubus_irq_shutdown(int irq) * via6522.c :-), disable/pending masks added. */ +#define VIA_TIMER_1_INT BIT(6) + void via1_irq(struct irq_desc *desc) { int irq_num; @@ -445,6 +403,21 @@ void via1_irq(struct irq_desc *desc) if (!events) return; + irq_num = IRQ_MAC_TIMER_1; + irq_bit = VIA_TIMER_1_INT; + if (events & irq_bit) { + unsigned long flags; + + local_irq_save(flags); + via1[vIFR] = irq_bit; + generic_handle_irq(irq_num); + local_irq_restore(flags); + + events &= ~irq_bit; + if (!events) + return; + } + irq_num = VIA1_SOURCE_BASE; irq_bit = 1; do { @@ -601,3 +574,82 @@ int via2_scsi_drq_pending(void) return via2[gIFR] & (1 << IRQ_IDX(IRQ_MAC_SCSIDRQ)); } EXPORT_SYMBOL(via2_scsi_drq_pending); + +/* timer and clock source */ + +#define VIA_CLOCK_FREQ 783360 /* VIA "phase 2" clock in Hz */ +#define VIA_TIMER_CYCLES (VIA_CLOCK_FREQ / HZ) /* clock cycles per jiffy */ + +#define VIA_TC (VIA_TIMER_CYCLES - 2) /* including 0 and -1 */ +#define VIA_TC_LOW (VIA_TC & 0xFF) +#define VIA_TC_HIGH (VIA_TC >> 8) + +static u64 mac_read_clk(struct clocksource *cs); + +static struct clocksource mac_clk = { + .name = "via1", + .rating = 250, + .read = mac_read_clk, + .mask = CLOCKSOURCE_MASK(32), + .flags = CLOCK_SOURCE_IS_CONTINUOUS, +}; + +static u32 clk_total, clk_offset; + +static irqreturn_t via_timer_handler(int irq, void *dev_id) +{ + irq_handler_t timer_routine = dev_id; + + clk_total += VIA_TIMER_CYCLES; + clk_offset = 0; + timer_routine(0, NULL); + + return IRQ_HANDLED; +} + +void __init via_init_clock(irq_handler_t timer_routine) +{ + if (request_irq(IRQ_MAC_TIMER_1, via_timer_handler, IRQF_TIMER, "timer", + timer_routine)) { + pr_err("Couldn't register %s interrupt\n", "timer"); + return; + } + + via1[vT1LL] = VIA_TC_LOW; + via1[vT1LH] = VIA_TC_HIGH; + via1[vT1CL] = VIA_TC_LOW; + via1[vT1CH] = VIA_TC_HIGH; + via1[vACR] |= 0x40; + + clocksource_register_hz(&mac_clk, VIA_CLOCK_FREQ); +} + +static u64 mac_read_clk(struct clocksource *cs) +{ + unsigned long flags; + u8 count_high; + u16 count; + u32 ticks; + + /* + * Timer counter wrap-around is detected with the timer interrupt flag + * but reading the counter low byte (vT1CL) would reset the flag. + * Also, accessing both counter registers is essentially a data race. + * These problems are avoided by ignoring the low byte. Clock accuracy + * is 256 times worse (error can reach 0.327 ms) but CPU overhead is + * reduced by avoiding slow VIA register accesses. + */ + + local_irq_save(flags); + count_high = via1[vT1CH]; + if (count_high == 0xFF) + count_high = 0; + if (count_high > 0 && (via1[vIFR] & VIA_TIMER_1_INT)) + clk_offset = VIA_TIMER_CYCLES; + count = count_high << 8; + ticks = VIA_TIMER_CYCLES - count; + ticks += clk_offset + clk_total; + local_irq_restore(flags); + + return ticks; +} diff --git a/arch/m68k/math-emu/Makefile b/arch/m68k/math-emu/Makefile index 547c23c6e40e..b520d5355cbd 100644 --- a/arch/m68k/math-emu/Makefile +++ b/arch/m68k/math-emu/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile for the linux kernel. # diff --git a/arch/m68k/math-emu/fp_arith.c b/arch/m68k/math-emu/fp_arith.c index 239eb1990184..d9033238d097 100644 --- a/arch/m68k/math-emu/fp_arith.c +++ b/arch/m68k/math-emu/fp_arith.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* fp_arith.c: floating-point math routines for the Linux-m68k @@ -8,9 +9,6 @@ Somewhat based on the AlphaLinux floating point emulator, by David Mosberger-Tang. - You may copy, modify, and redistribute this file under the terms of - the GNU General Public License, version 2, or any later version, at - your convenience. */ #include "fp_emu.h" diff --git a/arch/m68k/math-emu/fp_arith.h b/arch/m68k/math-emu/fp_arith.h index 2cc3f846c393..0fd3ed217f66 100644 --- a/arch/m68k/math-emu/fp_arith.h +++ b/arch/m68k/math-emu/fp_arith.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* fp_arith.h: floating-point math routines for the Linux-m68k @@ -8,9 +9,6 @@ Somewhat based on the AlphaLinux floating point emulator, by David Mosberger-Tang. - You may copy, modify, and redistribute this file under the terms of - the GNU General Public License, version 2, or any later version, at - your convenience. */ diff --git a/arch/m68k/math-emu/multi_arith.h b/arch/m68k/math-emu/multi_arith.h index 4b5eb3d85638..232f58fe3483 100644 --- a/arch/m68k/math-emu/multi_arith.h +++ b/arch/m68k/math-emu/multi_arith.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* multi_arith.h: multi-precision integer arithmetic functions, needed to do extended-precision floating point. @@ -6,9 +7,7 @@ Somewhat based on arch/alpha/math-emu/ieee-math.c, which is (c) David Mosberger-Tang. - You may copy, modify, and redistribute this file under the terms of - the GNU General Public License, version 2, or any later version, at - your convenience. */ + */ /* Note: diff --git a/arch/m68k/mm/init.c b/arch/m68k/mm/init.c index 933c33e76a48..778cacb7d57b 100644 --- a/arch/m68k/mm/init.c +++ b/arch/m68k/mm/init.c @@ -94,6 +94,9 @@ void __init paging_init(void) high_memory = (void *) end_mem; empty_zero_page = memblock_alloc(PAGE_SIZE, PAGE_SIZE); + if (!empty_zero_page) + panic("%s: Failed to allocate %lu bytes align=0x%lx\n", + __func__, PAGE_SIZE, PAGE_SIZE); /* * Set up SFC/DFC registers (user data space). @@ -144,10 +147,3 @@ void __init mem_init(void) init_pointer_tables(); mem_init_print_info(NULL); } - -#ifdef CONFIG_BLK_DEV_INITRD -void free_initrd_mem(unsigned long start, unsigned long end) -{ - free_reserved_area((void *)start, (void *)end, -1, "initrd"); -} -#endif diff --git a/arch/m68k/mm/mcfmmu.c b/arch/m68k/mm/mcfmmu.c index 0de4999a3810..6cb1e41d58d0 100644 --- a/arch/m68k/mm/mcfmmu.c +++ b/arch/m68k/mm/mcfmmu.c @@ -44,7 +44,9 @@ void __init paging_init(void) int i; empty_zero_page = (void *) memblock_alloc(PAGE_SIZE, PAGE_SIZE); - memset((void *) empty_zero_page, 0, PAGE_SIZE); + if (!empty_zero_page) + panic("%s: Failed to allocate %lu bytes align=0x%lx\n", + __func__, PAGE_SIZE, PAGE_SIZE); pg_dir = swapper_pg_dir; memset(swapper_pg_dir, 0, sizeof(swapper_pg_dir)); @@ -52,6 +54,9 @@ void __init paging_init(void) size = num_pages * sizeof(pte_t); size = (size + PAGE_SIZE) & ~(PAGE_SIZE-1); next_pgtable = (unsigned long) memblock_alloc(size, PAGE_SIZE); + if (!next_pgtable) + panic("%s: Failed to allocate %lu bytes align=0x%lx\n", + __func__, size, PAGE_SIZE); bootmem_end = (next_pgtable + size + PAGE_SIZE) & PAGE_MASK; pg_dir += PAGE_OFFSET >> PGDIR_SHIFT; diff --git a/arch/m68k/mm/memory.c b/arch/m68k/mm/memory.c index b86a2e21693b..227c04fe60d2 100644 --- a/arch/m68k/mm/memory.c +++ b/arch/m68k/mm/memory.c @@ -51,7 +51,7 @@ void __init init_pointer_table(unsigned long ptable) pr_debug("init_pointer_table: %lx, %x\n", ptable, PD_MARKBITS(dp)); /* unreserve the page so it's possible to free that page */ - PD_PAGE(dp)->flags &= ~(1 << PG_reserved); + __ClearPageReserved(PD_PAGE(dp)); init_page_count(PD_PAGE(dp)); return; diff --git a/arch/m68k/mm/motorola.c b/arch/m68k/mm/motorola.c index 3f3d0bf36091..356601bf96d9 100644 --- a/arch/m68k/mm/motorola.c +++ b/arch/m68k/mm/motorola.c @@ -55,6 +55,9 @@ static pte_t * __init kernel_page_table(void) pte_t *ptablep; ptablep = (pte_t *)memblock_alloc_low(PAGE_SIZE, PAGE_SIZE); + if (!ptablep) + panic("%s: Failed to allocate %lu bytes align=%lx\n", + __func__, PAGE_SIZE, PAGE_SIZE); clear_page(ptablep); __flush_page_to_ram(ptablep); @@ -96,6 +99,9 @@ static pmd_t * __init kernel_ptr_table(void) if (((unsigned long)last_pgtable & ~PAGE_MASK) == 0) { last_pgtable = (pmd_t *)memblock_alloc_low(PAGE_SIZE, PAGE_SIZE); + if (!last_pgtable) + panic("%s: Failed to allocate %lu bytes align=%lx\n", + __func__, PAGE_SIZE, PAGE_SIZE); clear_page(last_pgtable); __flush_page_to_ram(last_pgtable); @@ -278,6 +284,9 @@ void __init paging_init(void) * to a couple of allocated pages */ empty_zero_page = memblock_alloc(PAGE_SIZE, PAGE_SIZE); + if (!empty_zero_page) + panic("%s: Failed to allocate %lu bytes align=0x%lx\n", + __func__, PAGE_SIZE, PAGE_SIZE); /* * Set up SFC/DFC registers diff --git a/arch/m68k/mm/sun3mmu.c b/arch/m68k/mm/sun3mmu.c index f736db48a2e1..eca1c46bb90a 100644 --- a/arch/m68k/mm/sun3mmu.c +++ b/arch/m68k/mm/sun3mmu.c @@ -46,6 +46,9 @@ void __init paging_init(void) unsigned long size; empty_zero_page = memblock_alloc(PAGE_SIZE, PAGE_SIZE); + if (!empty_zero_page) + panic("%s: Failed to allocate %lu bytes align=0x%lx\n", + __func__, PAGE_SIZE, PAGE_SIZE); address = PAGE_OFFSET; pg_dir = swapper_pg_dir; @@ -56,6 +59,9 @@ void __init paging_init(void) size = (size + PAGE_SIZE) & ~(PAGE_SIZE-1); next_pgtable = (unsigned long)memblock_alloc(size, PAGE_SIZE); + if (!next_pgtable) + panic("%s: Failed to allocate %lu bytes align=0x%lx\n", + __func__, size, PAGE_SIZE); bootmem_end = (next_pgtable + size + PAGE_SIZE) & PAGE_MASK; /* Map whole memory from PAGE_OFFSET (0x0E000000) */ diff --git a/arch/m68k/mvme147/Makefile b/arch/m68k/mvme147/Makefile index a36d38dbfbbc..d78f6f9fab8d 100644 --- a/arch/m68k/mvme147/Makefile +++ b/arch/m68k/mvme147/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile for Linux arch/m68k/mvme147 source directory # diff --git a/arch/m68k/mvme147/config.c b/arch/m68k/mvme147/config.c index adea549d240e..545a1fe0e119 100644 --- a/arch/m68k/mvme147/config.c +++ b/arch/m68k/mvme147/config.c @@ -17,6 +17,7 @@ #include <linux/kernel.h> #include <linux/mm.h> #include <linux/tty.h> +#include <linux/clocksource.h> #include <linux/console.h> #include <linux/linkage.h> #include <linux/init.h> @@ -38,18 +39,12 @@ static void mvme147_get_model(char *model); extern void mvme147_sched_init(irq_handler_t handler); -extern u32 mvme147_gettimeoffset(void); extern int mvme147_hwclk (int, struct rtc_time *); extern void mvme147_reset (void); static int bcd2int (unsigned char b); -/* Save tick handler routine pointer, will point to xtime_update() in - * kernel/time/timekeeping.c, called via mvme147_process_int() */ - -irq_handler_t tick_handler; - int __init mvme147_parse_bootinfo(const struct bi_record *bi) { @@ -89,7 +84,6 @@ void __init config_mvme147(void) mach_max_dma_address = 0x01000000; mach_sched_init = mvme147_sched_init; mach_init_IRQ = mvme147_init_IRQ; - arch_gettimeoffset = mvme147_gettimeoffset; mach_hwclk = mvme147_hwclk; mach_reset = mvme147_reset; mach_get_model = mvme147_get_model; @@ -99,45 +93,76 @@ void __init config_mvme147(void) vme_brdtype = VME_TYPE_MVME147; } +static u64 mvme147_read_clk(struct clocksource *cs); + +static struct clocksource mvme147_clk = { + .name = "pcc", + .rating = 250, + .read = mvme147_read_clk, + .mask = CLOCKSOURCE_MASK(32), + .flags = CLOCK_SOURCE_IS_CONTINUOUS, +}; + +static u32 clk_total; + +#define PCC_TIMER_CLOCK_FREQ 160000 +#define PCC_TIMER_CYCLES (PCC_TIMER_CLOCK_FREQ / HZ) +#define PCC_TIMER_PRELOAD (0x10000 - PCC_TIMER_CYCLES) /* Using pcc tick timer 1 */ static irqreturn_t mvme147_timer_int (int irq, void *dev_id) { + irq_handler_t timer_routine = dev_id; + unsigned long flags; + + local_irq_save(flags); m147_pcc->t1_int_cntrl = PCC_TIMER_INT_CLR; - m147_pcc->t1_int_cntrl = PCC_INT_ENAB|PCC_LEVEL_TIMER1; - return tick_handler(irq, dev_id); + m147_pcc->t1_cntrl = PCC_TIMER_CLR_OVF; + clk_total += PCC_TIMER_CYCLES; + timer_routine(0, NULL); + local_irq_restore(flags); + + return IRQ_HANDLED; } void mvme147_sched_init (irq_handler_t timer_routine) { - tick_handler = timer_routine; - if (request_irq(PCC_IRQ_TIMER1, mvme147_timer_int, 0, "timer 1", NULL)) + if (request_irq(PCC_IRQ_TIMER1, mvme147_timer_int, IRQF_TIMER, + "timer 1", timer_routine)) pr_err("Couldn't register timer interrupt\n"); /* Init the clock with a value */ - /* our clock goes off every 6.25us */ + /* The clock counter increments until 0xFFFF then reloads */ m147_pcc->t1_preload = PCC_TIMER_PRELOAD; m147_pcc->t1_cntrl = 0x0; /* clear timer */ m147_pcc->t1_cntrl = 0x3; /* start timer */ m147_pcc->t1_int_cntrl = PCC_TIMER_INT_CLR; /* clear pending ints */ m147_pcc->t1_int_cntrl = PCC_INT_ENAB|PCC_LEVEL_TIMER1; + + clocksource_register_hz(&mvme147_clk, PCC_TIMER_CLOCK_FREQ); } -/* This is always executed with interrupts disabled. */ -/* XXX There are race hazards in this code XXX */ -u32 mvme147_gettimeoffset(void) +static u64 mvme147_read_clk(struct clocksource *cs) { - volatile unsigned short *cp = (volatile unsigned short *)0xfffe1012; - unsigned short n; - - n = *cp; - while (n != *cp) - n = *cp; - - n -= PCC_TIMER_PRELOAD; - return ((unsigned long)n * 25 / 4) * 1000; + unsigned long flags; + u8 overflow, tmp; + u16 count; + u32 ticks; + + local_irq_save(flags); + tmp = m147_pcc->t1_cntrl >> 4; + count = m147_pcc->t1_count; + overflow = m147_pcc->t1_cntrl >> 4; + if (overflow != tmp) + count = m147_pcc->t1_count; + count -= PCC_TIMER_PRELOAD; + ticks = count + overflow * PCC_TIMER_CYCLES; + ticks += clk_total; + local_irq_restore(flags); + + return ticks; } static int bcd2int (unsigned char b) diff --git a/arch/m68k/mvme16x/Makefile b/arch/m68k/mvme16x/Makefile index edb3f6e6ee6a..a8a368c2cbea 100644 --- a/arch/m68k/mvme16x/Makefile +++ b/arch/m68k/mvme16x/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile for Linux arch/m68k/mvme16x source directory # diff --git a/arch/m68k/mvme16x/config.c b/arch/m68k/mvme16x/config.c index 6ee36a5b528d..9bc2da69f80c 100644 --- a/arch/m68k/mvme16x/config.c +++ b/arch/m68k/mvme16x/config.c @@ -19,6 +19,7 @@ #include <linux/mm.h> #include <linux/seq_file.h> #include <linux/tty.h> +#include <linux/clocksource.h> #include <linux/console.h> #include <linux/linkage.h> #include <linux/init.h> @@ -44,17 +45,11 @@ static MK48T08ptr_t volatile rtc = (MK48T08ptr_t)MVME_RTC_BASE; static void mvme16x_get_model(char *model); extern void mvme16x_sched_init(irq_handler_t handler); -extern u32 mvme16x_gettimeoffset(void); extern int mvme16x_hwclk (int, struct rtc_time *); extern void mvme16x_reset (void); int bcd2int (unsigned char b); -/* Save tick handler routine pointer, will point to xtime_update() in - * kernel/time/timekeeping.c, called via mvme16x_process_int() */ - -static irq_handler_t tick_handler; - unsigned short mvme16x_config; EXPORT_SYMBOL(mvme16x_config); @@ -120,11 +115,11 @@ static void __init mvme16x_init_IRQ (void) m68k_setup_user_interrupt(VEC_USER, 192); } -#define pcc2chip ((volatile u_char *)0xfff42000) -#define PccSCCMICR 0x1d -#define PccSCCTICR 0x1e -#define PccSCCRICR 0x1f -#define PccTPIACKR 0x25 +#define PCC2CHIP (0xfff42000) +#define PCCSCCMICR (PCC2CHIP + 0x1d) +#define PCCSCCTICR (PCC2CHIP + 0x1e) +#define PCCSCCRICR (PCC2CHIP + 0x1f) +#define PCCTPIACKR (PCC2CHIP + 0x25) #ifdef CONFIG_EARLY_PRINTK @@ -232,10 +227,10 @@ void mvme16x_cons_write(struct console *co, const char *str, unsigned count) base_addr[CyIER] = CyTxMpty; while (1) { - if (pcc2chip[PccSCCTICR] & 0x20) + if (in_8(PCCSCCTICR) & 0x20) { /* We have a Tx int. Acknowledge it */ - sink = pcc2chip[PccTPIACKR]; + sink = in_8(PCCTPIACKR); if ((base_addr[CyLICR] >> 2) == port) { if (i == count) { /* Last char of string is now output */ @@ -277,7 +272,6 @@ void __init config_mvme16x(void) mach_max_dma_address = 0xffffffff; mach_sched_init = mvme16x_sched_init; mach_init_IRQ = mvme16x_init_IRQ; - arch_gettimeoffset = mvme16x_gettimeoffset; mach_hwclk = mvme16x_hwclk; mach_reset = mvme16x_reset; mach_get_model = mvme16x_get_model; @@ -350,10 +344,46 @@ static irqreturn_t mvme16x_abort_int (int irq, void *dev_id) return IRQ_HANDLED; } +static u64 mvme16x_read_clk(struct clocksource *cs); + +static struct clocksource mvme16x_clk = { + .name = "pcc", + .rating = 250, + .read = mvme16x_read_clk, + .mask = CLOCKSOURCE_MASK(32), + .flags = CLOCK_SOURCE_IS_CONTINUOUS, +}; + +static u32 clk_total; + +#define PCC_TIMER_CLOCK_FREQ 1000000 +#define PCC_TIMER_CYCLES (PCC_TIMER_CLOCK_FREQ / HZ) + +#define PCCTCMP1 (PCC2CHIP + 0x04) +#define PCCTCNT1 (PCC2CHIP + 0x08) +#define PCCTOVR1 (PCC2CHIP + 0x17) +#define PCCTIC1 (PCC2CHIP + 0x1b) + +#define PCCTOVR1_TIC_EN 0x01 +#define PCCTOVR1_COC_EN 0x02 +#define PCCTOVR1_OVR_CLR 0x04 + +#define PCCTIC1_INT_CLR 0x08 +#define PCCTIC1_INT_EN 0x10 + static irqreturn_t mvme16x_timer_int (int irq, void *dev_id) { - *(volatile unsigned char *)0xfff4201b |= 8; - return tick_handler(irq, dev_id); + irq_handler_t timer_routine = dev_id; + unsigned long flags; + + local_irq_save(flags); + out_8(PCCTIC1, in_8(PCCTIC1) | PCCTIC1_INT_CLR); + out_8(PCCTOVR1, PCCTOVR1_OVR_CLR); + clk_total += PCC_TIMER_CYCLES; + timer_routine(0, NULL); + local_irq_restore(flags); + + return IRQ_HANDLED; } void mvme16x_sched_init (irq_handler_t timer_routine) @@ -361,16 +391,17 @@ void mvme16x_sched_init (irq_handler_t timer_routine) uint16_t brdno = be16_to_cpu(mvme_bdid.brdno); int irq; - tick_handler = timer_routine; /* Using PCCchip2 or MC2 chip tick timer 1 */ - *(volatile unsigned long *)0xfff42008 = 0; - *(volatile unsigned long *)0xfff42004 = 10000; /* 10ms */ - *(volatile unsigned char *)0xfff42017 |= 3; - *(volatile unsigned char *)0xfff4201b = 0x16; - if (request_irq(MVME16x_IRQ_TIMER, mvme16x_timer_int, 0, - "timer", mvme16x_timer_int)) + out_be32(PCCTCNT1, 0); + out_be32(PCCTCMP1, PCC_TIMER_CYCLES); + out_8(PCCTOVR1, in_8(PCCTOVR1) | PCCTOVR1_TIC_EN | PCCTOVR1_COC_EN); + out_8(PCCTIC1, PCCTIC1_INT_EN | 6); + if (request_irq(MVME16x_IRQ_TIMER, mvme16x_timer_int, IRQF_TIMER, "timer", + timer_routine)) panic ("Couldn't register timer int"); + clocksource_register_hz(&mvme16x_clk, PCC_TIMER_CLOCK_FREQ); + if (brdno == 0x0162 || brdno == 0x172) irq = MVME162_IRQ_ABORT; else @@ -380,11 +411,23 @@ void mvme16x_sched_init (irq_handler_t timer_routine) panic ("Couldn't register abort int"); } - -/* This is always executed with interrupts disabled. */ -u32 mvme16x_gettimeoffset(void) +static u64 mvme16x_read_clk(struct clocksource *cs) { - return (*(volatile u32 *)0xfff42008) * 1000; + unsigned long flags; + u8 overflow, tmp; + u32 ticks; + + local_irq_save(flags); + tmp = in_8(PCCTOVR1) >> 4; + ticks = in_be32(PCCTCNT1); + overflow = in_8(PCCTOVR1) >> 4; + if (overflow != tmp) + ticks = in_be32(PCCTCNT1); + ticks += overflow * PCC_TIMER_CYCLES; + ticks += clk_total; + local_irq_restore(flags); + + return ticks; } int bcd2int (unsigned char b) diff --git a/arch/m68k/q40/Makefile b/arch/m68k/q40/Makefile index 27eb42796afa..4e4dc9104d3a 100644 --- a/arch/m68k/q40/Makefile +++ b/arch/m68k/q40/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile for Linux arch/m68k/q40 source directory # diff --git a/arch/m68k/q40/config.c b/arch/m68k/q40/config.c index 96810d91da2b..e63eb5f06999 100644 --- a/arch/m68k/q40/config.c +++ b/arch/m68k/q40/config.c @@ -40,7 +40,6 @@ extern void q40_init_IRQ(void); static void q40_get_model(char *model); extern void q40_sched_init(irq_handler_t handler); -static u32 q40_gettimeoffset(void); static int q40_hwclk(int, struct rtc_time *); static unsigned int q40_get_ss(void); static int q40_get_rtc_pll(struct rtc_pll_info *pll); @@ -169,7 +168,6 @@ void __init config_q40(void) mach_sched_init = q40_sched_init; mach_init_IRQ = q40_init_IRQ; - arch_gettimeoffset = q40_gettimeoffset; mach_hwclk = q40_hwclk; mach_get_ss = q40_get_ss; mach_get_rtc_pll = q40_get_rtc_pll; @@ -201,13 +199,6 @@ int __init q40_parse_bootinfo(const struct bi_record *rec) return 1; } - -static u32 q40_gettimeoffset(void) -{ - return 5000 * (ql_ticks != 0) * 1000; -} - - /* * Looks like op is non-zero for setting the clock, and zero for * reading the clock. diff --git a/arch/m68k/q40/q40ints.c b/arch/m68k/q40/q40ints.c index 3e7603202977..1c696906c159 100644 --- a/arch/m68k/q40/q40ints.c +++ b/arch/m68k/q40/q40ints.c @@ -127,10 +127,10 @@ void q40_mksound(unsigned int hz, unsigned int ticks) sound_ticks = ticks << 1; } -static irq_handler_t q40_timer_routine; - -static irqreturn_t q40_timer_int (int irq, void * dev) +static irqreturn_t q40_timer_int(int irq, void *dev_id) { + irq_handler_t timer_routine = dev_id; + ql_ticks = ql_ticks ? 0 : 1; if (sound_ticks) { unsigned char sval=(sound_ticks & 1) ? 128-SVOL : 128+SVOL; @@ -139,8 +139,13 @@ static irqreturn_t q40_timer_int (int irq, void * dev) *DAC_RIGHT=sval; } - if (!ql_ticks) - q40_timer_routine(irq, dev); + if (!ql_ticks) { + unsigned long flags; + + local_irq_save(flags); + timer_routine(0, NULL); + local_irq_restore(flags); + } return IRQ_HANDLED; } @@ -148,11 +153,9 @@ void q40_sched_init (irq_handler_t timer_routine) { int timer_irq; - q40_timer_routine = timer_routine; timer_irq = Q40_IRQ_FRAME; - if (request_irq(timer_irq, q40_timer_int, 0, - "timer", q40_timer_int)) + if (request_irq(timer_irq, q40_timer_int, 0, "timer", timer_routine)) panic("Couldn't register timer int"); master_outb(-1, FRAME_CLEAR_REG); diff --git a/arch/m68k/sun3/Makefile b/arch/m68k/sun3/Makefile index 38ba0e0cedad..9960c46d303c 100644 --- a/arch/m68k/sun3/Makefile +++ b/arch/m68k/sun3/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile for Linux arch/m68k/sun3 source directory # diff --git a/arch/m68k/sun3/config.c b/arch/m68k/sun3/config.c index 542c4404861c..229ea37dfe1b 100644 --- a/arch/m68k/sun3/config.c +++ b/arch/m68k/sun3/config.c @@ -37,7 +37,6 @@ char sun3_reserved_pmeg[SUN3_PMEGS_NUM]; -extern u32 sun3_gettimeoffset(void); static void sun3_sched_init(irq_handler_t handler); extern void sun3_get_model (char* model); extern int sun3_hwclk(int set, struct rtc_time *t); @@ -138,7 +137,6 @@ void __init config_sun3(void) mach_sched_init = sun3_sched_init; mach_init_IRQ = sun3_init_IRQ; mach_reset = sun3_reboot; - arch_gettimeoffset = sun3_gettimeoffset; mach_get_model = sun3_get_model; mach_hwclk = sun3_hwclk; mach_halt = sun3_halt; diff --git a/arch/m68k/sun3/intersil.c b/arch/m68k/sun3/intersil.c index d911070af02a..8fc74864de81 100644 --- a/arch/m68k/sun3/intersil.c +++ b/arch/m68k/sun3/intersil.c @@ -22,13 +22,6 @@ #define STOP_VAL (INTERSIL_STOP | INTERSIL_INT_ENABLE | INTERSIL_24H_MODE) #define START_VAL (INTERSIL_RUN | INTERSIL_INT_ENABLE | INTERSIL_24H_MODE) -/* does this need to be implemented? */ -u32 sun3_gettimeoffset(void) -{ - return 1000; -} - - /* get/set hwclock */ int sun3_hwclk(int set, struct rtc_time *t) diff --git a/arch/m68k/sun3/prom/Makefile b/arch/m68k/sun3/prom/Makefile index da7eac06bca0..2f8c5912ca83 100644 --- a/arch/m68k/sun3/prom/Makefile +++ b/arch/m68k/sun3/prom/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # Makefile for the Sun Boot PROM interface library under # Linux. # diff --git a/arch/m68k/sun3/sun3dvma.c b/arch/m68k/sun3/sun3dvma.c index 4d64711d3d47..399f3d06125f 100644 --- a/arch/m68k/sun3/sun3dvma.c +++ b/arch/m68k/sun3/sun3dvma.c @@ -269,6 +269,9 @@ void __init dvma_init(void) iommu_use = memblock_alloc(IOMMU_TOTAL_ENTRIES * sizeof(unsigned long), SMP_CACHE_BYTES); + if (!iommu_use) + panic("%s: Failed to allocate %zu bytes\n", __func__, + IOMMU_TOTAL_ENTRIES * sizeof(unsigned long)); dvma_unmap_iommu(DVMA_START, DVMA_SIZE); diff --git a/arch/m68k/sun3/sun3ints.c b/arch/m68k/sun3/sun3ints.c index 6bbca30c9188..a5824abb4a39 100644 --- a/arch/m68k/sun3/sun3ints.c +++ b/arch/m68k/sun3/sun3ints.c @@ -61,8 +61,10 @@ static irqreturn_t sun3_int7(int irq, void *dev_id) static irqreturn_t sun3_int5(int irq, void *dev_id) { + unsigned long flags; unsigned int cnt; + local_irq_save(flags); #ifdef CONFIG_SUN3 intersil_clear(); #endif @@ -76,6 +78,7 @@ static irqreturn_t sun3_int5(int irq, void *dev_id) cnt = kstat_irqs_cpu(irq, 0); if (!(cnt % 20)) sun3_leds(led_pattern[cnt % 160 / 20]); + local_irq_restore(flags); return IRQ_HANDLED; } diff --git a/arch/m68k/sun3x/Makefile b/arch/m68k/sun3x/Makefile index be5776d9a01e..f36020e9d39a 100644 --- a/arch/m68k/sun3x/Makefile +++ b/arch/m68k/sun3x/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile for Linux arch/m68k/sun3x source directory # diff --git a/arch/m68k/sun3x/config.c b/arch/m68k/sun3x/config.c index 33d3a1c6fba0..03ce7f9facfe 100644 --- a/arch/m68k/sun3x/config.c +++ b/arch/m68k/sun3x/config.c @@ -49,7 +49,6 @@ void __init config_sun3x(void) mach_sched_init = sun3x_sched_init; mach_init_IRQ = sun3_init_IRQ; - arch_gettimeoffset = sun3x_gettimeoffset; mach_reset = sun3x_reboot; mach_hwclk = sun3x_hwclk; diff --git a/arch/m68k/sun3x/time.c b/arch/m68k/sun3x/time.c index 047e2bcee3d7..9163294b0fb6 100644 --- a/arch/m68k/sun3x/time.c +++ b/arch/m68k/sun3x/time.c @@ -73,22 +73,21 @@ int sun3x_hwclk(int set, struct rtc_time *t) return 0; } -/* Not much we can do here */ -u32 sun3x_gettimeoffset(void) -{ - return 0L; -} #if 0 -static void sun3x_timer_tick(int irq, void *dev_id, struct pt_regs *regs) +static irqreturn_t sun3x_timer_tick(int irq, void *dev_id) { - void (*vector)(int, void *, struct pt_regs *) = dev_id; + irq_handler_t timer_routine = dev_id; + unsigned long flags; - /* Clear the pending interrupt - pulse the enable line low */ - disable_irq(5); - enable_irq(5); + local_irq_save(flags); + /* Clear the pending interrupt - pulse the enable line low */ + disable_irq(5); + enable_irq(5); + timer_routine(0, NULL); + local_irq_restore(flags); - vector(irq, NULL, regs); + return IRQ_HANDLED; } #endif diff --git a/arch/m68k/sun3x/time.h b/arch/m68k/sun3x/time.h index 496f406412ad..86ce78bb3c28 100644 --- a/arch/m68k/sun3x/time.h +++ b/arch/m68k/sun3x/time.h @@ -3,7 +3,6 @@ #define SUN3X_TIME_H extern int sun3x_hwclk(int set, struct rtc_time *t); -u32 sun3x_gettimeoffset(void); void sun3x_sched_init(irq_handler_t vector); struct mostek_dt { |