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2024-03-15Merge tag 'clk-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk updates from Stephen Boyd: "Not a ton of stuff happening in the clk framework. We got some more devm helpers and we seem to be going in the direction of "just turn this stuff on already and leave me alone!" with the addition of a devm_clk_bulk_get_all_enable() API. I'm hoping that we can make that into a pmdomain that drivers attach instead, but this API should help drivers simplify in the meantime. Outside of the devm wrappers, we've got the usual clk driver updates that are dominated by the major phone SoC vendors (Samsung and Qualcomm) and the non-critical driver fixes for things like incorrect topology descriptions and wrong registers or bit fields. More details are below, but I'd say that it looks pretty ordinary. The only thing that really jumps out at me is the Renesas clk driver that's ignoring clks that are assigned to remote processors in DeviceTree. That's a new feature that they're using to avoid marking clks as CLK_IGNORE_UNUSED based on the configuration of the system. Core: - Increase dev_id len for clkdev lookups - Add a devm_clk_bulk_get_all_enable() API to get and enable all clks for a device - Add a devm variant of clk_rate_exclusive_get() New Drivers: - Display, TCSR, GPU, and Camera clock controllers for Qualcomm's X1 Elite SoC - Google GS101 PERIC0 and PERIC1 clock controllers - Exynos850 PDMA clocks - Exynos850 CPU cluster 0 and 1 (CMU_CPUCLK0/CMU_CPUCLK1) clock controllers Removed Drivers: - Remove the unused Qualcomm sc7180 modem clk driver Updates: - Fix some static checker errors in the Hisilicon clk driver - Polarfire MSSPLL hardware has 4 output clocks (the driver supported previously only one output); each of these 4 outputs feed dividers and the output of each divider feed individual hardware blocks (e.g. CAN, Crypto, eMMC); individual hardware block drivers need to control their clocks thus clock driver support was added for all MSSPLL output clocks - Typo fixes in the Qualcomm IPQ5018 GCC driver - Add "qdss_at" clk on Qualcomm IPQ6018, needed for WiFi - Properly terminate frequency tables in different Qualcomm clk drivers - Add MDSS, crypto, and SDCC resets on Qualcomm MSM8953 - Add missing UFS CLKREF clks on Qualcomm SC8180X - Avoid significant delays during boot by adding a softdep on rpmhpd to Qualcomm SDM845 gcc driver - Add QUPv3 RCGS w/ DFS and video resets to Qualcomm SM8150 GCC driver - Fix the custom GPU GX "do-nothing" method in the Qualcomm GDSC driver - Add an external regulator to GX GDSC on Qualcomm SC8280XP GPU clk driver - Switch display, GPU, video, and camera Qualcomm clk drivers to module_platform_driver() - Set a longer delay for Venus resets on many Qualcomm SoCs - Correct the GDSC wait times in the Qualcomm SDM845 display clk driver - Fix clock listing Oops on Amlogic axg - New pll-rate for Rockchip rk3568 - i2s rate improvements for Rockchip rk3399 - Rockchip rk3588 syscon clock fixes and removal of overall clock-number from the rk3588 binding header - A prerequisite for later improvements to the Rockchip rk3588 linked clocks - Minor clean-ups and error handling improvements in both composite-8m and SCU i.MX clock drivers - Fix for SAI_MCLK_SEL definition for i.MX8MP - Register the Samsung CMU MISC clock controller earlier, so the Multi Core Timer clocksource can use it on Google GS101 - Propagate Exynos850 SPI IPCLK rate change to parents, so the SPI will get proper clock rates - Refactor the generic Samsung CPU clock controllers code, preparing it for supporting Exynos850 CPU clocks - Fix some clk kerneldoc warnings - Add Ethernet, SDHI, DMA, and HyperFLASH/QSPI (RPC-IF) clocks on Renesas R-Car V4M - Ignore all clocks which are assigned to a non-Linux system in the Renesas clk driver - Add watchdog clock on Renesas RZ/G3S - Add camera (CRU) clock and reset on Renesas RZ/G2UL - Add support for the Renesas R-Car V4M (R8A779H0) SoC - Convert some clk bindings to YAML so they can be validated" * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (150 commits) clk: zynq: Prevent null pointer dereference caused by kmalloc failure clk: fractional-divider: Use bit operations consistently clk: fractional-divider: Move mask calculations out of lock clk: Fix clk_core_get NULL dereference clk: starfive: jh7110-vout: Convert to platform remove callback returning void clk: starfive: jh7110-isp: Convert to platform remove callback returning void clk: imx: imx8-acm: Convert to platform remove callback returning void clk: qcom: gcc-ipq5018: fix register offset for GCC_UBI0_AXI_ARES reset clk: qcom: gcc-ipq5018: fix 'halt_reg' offset of 'gcc_pcie1_pipe_clk' clk: qcom: gcc-ipq5018: fix 'enable_reg' offset of 'gcc_gmac0_sys_clk' clk: qcom: camcc-x1e80100: Fix missing DT_IFACE enum in x1e80100 camcc clk: qcom: mmcc-msm8974: fix terminating of frequency table arrays clk: qcom: mmcc-apq8084: fix terminating of frequency table arrays clk: qcom: camcc-sc8280xp: fix terminating of frequency table arrays clk: qcom: gcc-ipq9574: fix terminating of frequency table arrays clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays clk: qcom: gcc-ipq6018: fix terminating of frequency table arrays clk: qcom: gcc-ipq5018: fix terminating of frequency table arrays clk: mediatek: clk-mt8173-apmixedsys: Use common error handling code in clk_mt8173_apmixed_probe() clk: Add a devm variant of clk_rate_exclusive_get() ...
2024-03-11Merge tag 'vfs-6.9.ntfs' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull ntfs update from Christian Brauner: "This removes the old ntfs driver. The new ntfs3 driver is a full replacement that was merged over two years ago. We've went through various userspace and either they use ntfs3 or they use the fuse version of ntfs and thus build neither ntfs nor ntfs3. I think that's a clear sign that we should risk removing the legacy ntfs driver. Quoting from Arch Linux and Debian: - Debian does neither build the legacy ntfs nor the new ntfs3: "Not currently built with Debian's kernel packages, 'ntfs' has been symlinked to 'ntfs-3g' as it relates to fstab and mount commands. Debian kernels are built without support of the ntfs3 driver developed by Paragon Software." (cf. [2]) - Archlinux provides ntfs3 as their default since 5.15: "All officially supported kernels with versions 5.15 or newer are built with CONFIG_NTFS3_FS=m and thus support it. Before 5.15, NTFS read and write support is provided by the NTFS-3G FUSE file system." (cf. [1]). It's unmaintained apart from various odd fixes as well. Worst case we have to reintroduce it if someone really has a valid dependency on it. But it's worth trying to see whether we can remove it" Link: https://wiki.archlinux.org/title/NTFS [1] Link: https://wiki.debian.org/NTFS [2] * tag 'vfs-6.9.ntfs' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: fs: remove NTFS classic from docum. index fs: Remove NTFS classic
2024-02-21MAINTAINERS: drop Sekhar NoriSekhar Nori
My TI e-mail address will become inactive soon. Drop it. Add an entry to CREDITS file for work done on TI DaVinci family SoCs. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Acked-by: Nishanth Menon <nm@ti.com> Link: https://lore.kernel.org/r/20240131093434.55652-1-nsekhar@ti.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2024-01-25MAINTAINERS: supplement of zswap maintainers updateYosry Ahmed
As discussed on the mailing list [1], merge the zpool maintainers entry into the zswap one. Also, add CREDITS entries for previous zswap/zpool maintainers. [1] https://lore.kernel.org/linux-mm/CAJD7tkYx4YWhGoVwnSeGc8dY_1aRRxxg8PzWBV==A6iqG_OgFw@mail.gmail.com/ Link: https://lkml.kernel.org/r/20240117182152.1439822-1-yosryahmed@google.com Signed-off-by: Yosry Ahmed <yosryahmed@google.com> Acked-by: Nhat Pham <nphamcs@gmail.com> Acked-by: Dan Streetman <ddstreet@ieee.org> Acked-by: Seth Jennings <sjenning@redhat.com> Acked-by: Johannes Weiner <hannes@cmpxchg.org> Cc: Vitaly Wool <vitaly.wool@konsulko.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-01-24fs: Remove NTFS classicMatthew Wilcox (Oracle)
The replacement, NTFS3, was merged over two years ago. It is now time to remove the original from the tree as it is the last user of several APIs, and it is not worth changing. Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Link: https://lore.kernel.org/r/20240115072025.2071931-1-willy@infradead.org Acked-by: Namjae Jeon <linkinjeon@kernel.org> Acked-by: Dave Chinner <david@fromorbit.com> Cc: Anton Altaparmakov <anton@tuxera.com> Cc: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Christian Brauner <brauner@kernel.org>
2024-01-18Merge tag 'net-6.8-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Including fixes from bpf and netfilter. Previous releases - regressions: - Revert "net: rtnetlink: Enslave device before bringing it up", breaks the case inverse to the one it was trying to fix - net: dsa: fix oob access in DSA's netdevice event handler dereference netdev_priv() before check its a DSA port - sched: track device in tcf_block_get/put_ext() only for clsact binder types - net: tls, fix WARNING in __sk_msg_free when record becomes full during splice and MORE hint set - sfp-bus: fix SFP mode detect from bitrate - drv: stmmac: prevent DSA tags from breaking COE Previous releases - always broken: - bpf: fix no forward progress in in bpf_iter_udp if output buffer is too small - bpf: reject variable offset alu on registers with a type of PTR_TO_FLOW_KEYS to prevent oob access - netfilter: tighten input validation - net: add more sanity check in virtio_net_hdr_to_skb() - rxrpc: fix use of Don't Fragment flag on RESPONSE packets, avoid infinite loop - amt: do not use the portion of skb->cb area which may get clobbered - mptcp: improve validation of the MPTCPOPT_MP_JOIN MCTCP option Misc: - spring cleanup of inactive maintainers" * tag 'net-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (88 commits) i40e: Include types.h to some headers ipv6: mcast: fix data-race in ipv6_mc_down / mld_ifc_work selftests: mlxsw: qos_pfc: Adjust the test to support 8 lanes selftests: mlxsw: qos_pfc: Remove wrong description mlxsw: spectrum_router: Register netdevice notifier before nexthop mlxsw: spectrum_acl_tcam: Fix stack corruption mlxsw: spectrum_acl_tcam: Fix NULL pointer dereference in error path mlxsw: spectrum_acl_erp: Fix error flow of pool allocation failure ethtool: netlink: Add missing ethnl_ops_begin/complete selftests: bonding: Add more missing config options selftests: netdevsim: add a config file libbpf: warn on unexpected __arg_ctx type when rewriting BTF selftests/bpf: add tests confirming type logic in kernel for __arg_ctx bpf: enforce types for __arg_ctx-tagged arguments in global subprogs bpf: extract bpf_ctx_convert_map logic and make it more reusable libbpf: feature-detect arg:ctx tag support in kernel ipvs: avoid stat macros calls from preemptible context netfilter: nf_tables: reject NFT_SET_CONCAT with not field length description netfilter: nf_tables: skip dead set elements in netlink dump netfilter: nf_tables: do not allow mismatch field size and set key length ...
2024-01-18Merge tag 'staging-6.8-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver updates from Greg KH: "Here is the "big" set of staging driver changes for 6.8-rc1. It's not really that big this release cycle, not much happened except for 186 patches of coding style cleanups. The majority was in the rtl8192e driver, but there are other smaller changes in a few other staging drivers, full details in the shortlog. All of these have been in linux-next for a while with no reported issues" * tag 'staging-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (186 commits) Staging: rtl8192e: Rename variable OpMode Staging: rtl8192e: Rename variable bIsAggregateFrame Staging: rtl8192e: Rename function rtllib_EnableNetMonitorMode() Staging: rtl8192e: Rename variable NumRxOkInPeriod Staging: rtl8192e: Rename variable NumTxOkInPeriod Staging: rtl8192e: Rename variable bUsed staging: vme_user: print more detailed infomation when an error occurs Staging: rtl8192e: Rename function rtllib_DisableNetMonitorMode() Staging: rtl8192e: Rename variable bInitState Staging: rtl8192e: Rename variable skb_waitQ Staging: rtl8192e: Rename variable BasicRate Staging: rtl8192e: Rename variable QueryRate Staging: rtl8192e: Rename function rtllib_TURBO_Info() Staging: rtl8192e: Rename function rtllib_WMM_Info() Staging: rtl8192e: Rename function rtllib_MFIE_Grate() Staging: rtl8192e: Rename function rtllib_MFIE_Brate() Staging: rtl8192e: Fixup statement broken across 2 lines in rtllib_softmac_new_net() Staging: rtl8192e: Fixup statement broken across 2 lines in rtllib_softmac_xmit() Staging: rtl8192e: Fix function definition broken across multiple lines Staging: rtl8192e: Fix statement broken across 2 lines in rtllib_rx_assoc_resp() ...
2024-01-11Merge tag 'docs-6.8' of git://git.lwn.net/linuxLinus Torvalds
Pull documentation update from Jonathan Corbet: "Another moderately busy cycle for documentation, including: - The minimum Sphinx requirement has been raised to 2.4.4, following a warning that was added in 6.2 - Some reworking of the Documentation/process front page to, hopefully, make it more useful - Various kernel-doc tweaks to, for example, make it deal properly with __counted_by annotations - We have also restored a warning for documentation of nonexistent structure members that disappeared a while back. That had the delightful consequence of adding some 600 warnings to the docs build. A sustained effort by Randy, Vegard, and myself has addressed almost all of those, bringing the documentation back into sync with the code. The fixes are going through the appropriate maintainer trees - Various improvements to the HTML rendered docs, including automatic links to Git revisions and a nice new pulldown to make translations easy to access - Speaking of translations, more of those for Spanish and Chinese ... plus the usual stream of documentation updates and typo fixes" * tag 'docs-6.8' of git://git.lwn.net/linux: (57 commits) MAINTAINERS: use tabs for indent of CONFIDENTIAL COMPUTING THREAT MODEL A reworked process/index.rst ring-buffer/Documentation: Add documentation on buffer_percent file Translated the RISC-V architecture boot documentation. Docs: remove mentions of fdformat from util-linux Docs/zh_CN: Fix the meaning of DEBUG to pr_debug() Documentation: move driver-api/dcdbas to userspace-api/ Documentation: move driver-api/isapnp to userspace-api/ Documentation/core-api : fix typo in workqueue Documentation/trace: Fixed typos in the ftrace FLAGS section kernel-doc: handle a void function without producing a warning scripts/get_abi.pl: ignore some temp files docs: kernel_abi.py: fix command injection scripts/get_abi: fix source path leak CREDITS, MAINTAINERS, docs/process/howto: Update man-pages' maintainer docs: translations: add translations links when they exist kernel-doc: Align quick help and the code MAINTAINERS: add reviewer for Spanish translations docs: ignore __counted_by attribute in structure definitions scripts: kernel-doc: Clarify missing struct member description ..
2024-01-11MAINTAINERS: mark ax25 as OrphanJakub Kicinski
We haven't heard from Ralf for two years, according to lore. We get a constant stream of "fixes" to ax25 from people using code analysis tools. Nobody is reviewing those, let's reflect this reality in MAINTAINERS. Subsystem AX.25 NETWORK LAYER Changes 9 / 59 (15%) (No activity) Top reviewers: [2]: mkl@pengutronix.de [2]: edumazet@google.com [2]: stefan@datenfreihafen.org INACTIVE MAINTAINER Ralf Baechle <ralf@linux-mips.org> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240109164517.3063131-7-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-01-11MAINTAINERS: Bluetooth: retire Johan (for now?)Jakub Kicinski
Johan moved to maintaining the Zephyr Bluetooth stack, and we haven't heard from him on the ML in 3 years (according to lore), and seen any tags in git in 4 years. Trade the MAINTAINER entry for CREDITS, we can revert whenever Johan comes back to Linux hacking :) Subsystem BLUETOOTH SUBSYSTEM Changes 173 / 986 (17%) Last activity: 2023-12-22 Marcel Holtmann <marcel@holtmann.org>: Author 91cb4c19118a 2022-01-27 00:00:00 52 Committer edcb185fa9c4 2022-05-23 00:00:00 446 Tags 000c2fa2c144 2023-04-23 00:00:00 523 Johan Hedberg <johan.hedberg@gmail.com>: Luiz Augusto von Dentz <luiz.dentz@gmail.com>: Author d03376c18592 2023-12-22 00:00:00 241 Committer da9065caa594 2023-12-22 00:00:00 341 Tags da9065caa594 2023-12-22 00:00:00 493 Top reviewers: [33]: alainm@chromium.org [31]: mcchou@chromium.org [27]: abhishekpandit@chromium.org INACTIVE MAINTAINER Johan Hedberg <johan.hedberg@gmail.com> Link: https://lore.kernel.org/r/20240109164517.3063131-6-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-01-11MAINTAINERS: eth: mvneta: move Thomas to CREDITSJakub Kicinski
Thomas is still active in other bits of the kernel and beyond but not as much on the Marvell Ethernet devices. Our scripts report: Subsystem MARVELL MVNETA ETHERNET DRIVER Changes 54 / 176 (30%) (No activity) Top reviewers: [12]: hawk@kernel.org [9]: toke@redhat.com [9]: john.fastabend@gmail.com INACTIVE MAINTAINER Thomas Petazzoni <thomas.petazzoni@bootlin.com> Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Link: https://lore.kernel.org/r/20240109164517.3063131-4-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-01-11MAINTAINERS: eth: mt7530: move Landen Chao to CREDITSJakub Kicinski
mt7530 is a pretty active driver and last we have heard from Landen Chao on the list was March. There were total of 4 message from them in the last 2.5 years. I think it's time to move to CREDITS. Subsystem MEDIATEK SWITCH DRIVER Changes 94 / 169 (55%) Last activity: 2023-10-11 Arınç ÜNAL <arinc.unal@arinc9.com>: Author e94b590abfff 2023-08-19 00:00:00 12 Tags e94b590abfff 2023-08-19 00:00:00 16 Daniel Golle <daniel@makrotopia.org>: Author 91daa4f62ce8 2023-04-19 00:00:00 17 Tags ac49b992578d 2023-10-11 00:00:00 20 Landen Chao <Landen.Chao@mediatek.com>: DENG Qingfang <dqfext@gmail.com>: Author 342afce10d6f 2021-10-18 00:00:00 24 Tags 342afce10d6f 2021-10-18 00:00:00 25 Sean Wang <sean.wang@mediatek.com>: Tags c288575f7810 2020-09-14 00:00:00 5 Top reviewers: [46]: f.fainelli@gmail.com [29]: andrew@lunn.ch [19]: olteanv@gmail.com INACTIVE MAINTAINER Landen Chao <Landen.Chao@mediatek.com> Acked-by: Arınç ÜNAL <arinc.unal@arinc9.com> Link: https://lore.kernel.org/r/20240109164517.3063131-3-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-01-11MAINTAINERS: eth: mtk: move John to CREDITSJakub Kicinski
John is still active in other bits of the kernel but not much on the MediaTek ethernet switch side. Our scripts report: Subsystem MEDIATEK ETHERNET DRIVER Changes 81 / 384 (21%) Last activity: 2023-12-21 Felix Fietkau <nbd@nbd.name>: Author c6d96df9fa2c 2023-05-02 00:00:00 42 Tags c6d96df9fa2c 2023-05-02 00:00:00 48 John Crispin <john@phrozen.org>: Sean Wang <sean.wang@mediatek.com>: Author 880c2d4b2fdf 2019-06-03 00:00:00 5 Tags a5d75538295b 2020-04-07 00:00:00 7 Mark Lee <Mark-MC.Lee@mediatek.com>: Author 8d66a8183d0c 2019-11-14 00:00:00 4 Tags 8d66a8183d0c 2019-11-14 00:00:00 4 Lorenzo Bianconi <lorenzo@kernel.org>: Author 7cb8cd4daacf 2023-12-21 00:00:00 98 Tags 7cb8cd4daacf 2023-12-21 00:00:00 112 Top reviewers: [18]: horms@kernel.org [15]: leonro@nvidia.com [8]: rmk+kernel@armlinux.org.uk INACTIVE MAINTAINER John Crispin <john@phrozen.org> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: John Crispin <john@phrozen.org> Link: https://lore.kernel.org/r/20240109164517.3063131-2-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-01-11Merge tag 'soc-drivers-6.8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC driver updates from Arnd Bergmann: "A new drivers/cache/ subsystem is added to contain drivers for abstracting cache flush methods on riscv and potentially others, as this is needed for handling non-coherent DMA but several SoCs require nonstandard hardware methods for it. op-tee gains support for asynchronous notification with FF-A, as well as support for a system thread for executing in secure world. The tee, reset, bus, memory and scmi subsystems have a couple of minor updates. Platform specific soc driver changes include: - Samsung Exynos gains driver support for Google GS101 (Tensor G1) across multiple subsystems - Qualcomm Snapdragon gains support for SM8650 and X1E along with added features for some other SoCs - Mediatek adds support for "Smart Voltage Scaling" on MT8186 and MT8195, and driver support for MT8188 along with some code refactoring. - Microchip Polarfire FPGA support for "Auto Update" of the FPGA bitstream - Apple M1 mailbox driver is rewritten into a SoC driver - minor updates on amlogic, mvebu, ti, zynq, imx, renesas and hisilicon" * tag 'soc-drivers-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (189 commits) memory: ti-emif-pm: Convert to platform remove callback returning void memory: ti-aemif: Convert to platform remove callback returning void memory: tegra210-emc: Convert to platform remove callback returning void memory: tegra186-emc: Convert to platform remove callback returning void memory: stm32-fmc2-ebi: Convert to platform remove callback returning void memory: exynos5422-dmc: Convert to platform remove callback returning void memory: renesas-rpc-if: Convert to platform remove callback returning void memory: omap-gpmc: Convert to platform remove callback returning void memory: mtk-smi: Convert to platform remove callback returning void memory: jz4780-nemc: Convert to platform remove callback returning void memory: fsl_ifc: Convert to platform remove callback returning void memory: fsl-corenet-cf: Convert to platform remove callback returning void memory: emif: Convert to platform remove callback returning void memory: brcmstb_memc: Convert to platform remove callback returning void memory: brcmstb_dpfe: Convert to platform remove callback returning void soc: qcom: llcc: Fix LLCC_TRP_ATTR2_CFGn offset firmware: qcom: qseecom: fix memory leaks in error paths dt-bindings: clock: google,gs101: rename CMU_TOP gate defines soc: qcom: llcc: Fix typo in kernel-doc dt-bindings: soc: qcom,aoss-qmp: document the X1E80100 Always-On Subsystem side channel ...
2024-01-09Merge tag 'mm-nonmm-stable-2024-01-09-10-33' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull non-MM updates from Andrew Morton: "Quite a lot of kexec work this time around. Many singleton patches in many places. The notable patch series are: - nilfs2 folio conversion from Matthew Wilcox in 'nilfs2: Folio conversions for file paths'. - Additional nilfs2 folio conversion from Ryusuke Konishi in 'nilfs2: Folio conversions for directory paths'. - IA64 remnant removal in Heiko Carstens's 'Remove unused code after IA-64 removal'. - Arnd Bergmann has enabled the -Wmissing-prototypes warning everywhere in 'Treewide: enable -Wmissing-prototypes'. This had some followup fixes: - Nathan Chancellor has cleaned up the hexagon build in the series 'hexagon: Fix up instances of -Wmissing-prototypes'. - Nathan also addressed some s390 warnings in 's390: A couple of fixes for -Wmissing-prototypes'. - Arnd Bergmann addresses the same warnings for MIPS in his series 'mips: address -Wmissing-prototypes warnings'. - Baoquan He has made kexec_file operate in a top-down-fitting manner similar to kexec_load in the series 'kexec_file: Load kernel at top of system RAM if required' - Baoquan He has also added the self-explanatory 'kexec_file: print out debugging message if required'. - Some checkstack maintenance work from Tiezhu Yang in the series 'Modify some code about checkstack'. - Douglas Anderson has disentangled the watchdog code's logging when multiple reports are occurring simultaneously. The series is 'watchdog: Better handling of concurrent lockups'. - Yuntao Wang has contributed some maintenance work on the crash code in 'crash: Some cleanups and fixes'" * tag 'mm-nonmm-stable-2024-01-09-10-33' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (157 commits) crash_core: fix and simplify the logic of crash_exclude_mem_range() x86/crash: use SZ_1M macro instead of hardcoded value x86/crash: remove the unused image parameter from prepare_elf_headers() kdump: remove redundant DEFAULT_CRASH_KERNEL_LOW_SIZE scripts/decode_stacktrace.sh: strip unexpected CR from lines watchdog: if panicking and we dumped everything, don't re-enable dumping watchdog/hardlockup: use printk_cpu_sync_get_irqsave() to serialize reporting watchdog/softlockup: use printk_cpu_sync_get_irqsave() to serialize reporting watchdog/hardlockup: adopt softlockup logic avoiding double-dumps kexec_core: fix the assignment to kimage->control_page x86/kexec: fix incorrect end address passed to kernel_ident_mapping_init() lib/trace_readwrite.c:: replace asm-generic/io with linux/io nilfs2: cpfile: fix some kernel-doc warnings stacktrace: fix kernel-doc typo scripts/checkstack.pl: fix no space expression between sp and offset x86/kexec: fix incorrect argument passed to kexec_dprintk() x86/kexec: use pr_err() instead of kexec_dprintk() when an error occurs nilfs2: add missing set_freezable() for freezable kthread kernel: relay: remove relay_file_splice_read dead code, doesn't work docs: submit-checklist: remove all of "make namespacecheck" ...
2024-01-09Merge tag 'slab-for-6.8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab Pull slab updates from Vlastimil Babka: - SLUB: delayed freezing of CPU partial slabs (Chengming Zhou) Freezing is an operation involving double_cmpxchg() that makes a slab exclusive for a particular CPU. Chengming noticed that we use it also in situations where we are not yet installing the slab as the CPU slab, because freezing also indicates that the slab is not on the shared list. This results in redundant freeze/unfreeze operation and can be avoided by marking separately the shared list presence by reusing the PG_workingset flag. This approach neatly avoids the issues described in 9b1ea29bc0d7 ("Revert "mm, slub: consider rest of partial list if acquire_slab() fails"") as we can now grab a slab from the shared list in a quick and guaranteed way without the cmpxchg_double() operation that amplifies the lock contention and can fail. As a result, lkp has reported 34.2% improvement of stress-ng.rawudp.ops_per_sec - SLAB removal and SLUB cleanups (Vlastimil Babka) The SLAB allocator has been deprecated since 6.5 and nobody has objected so far. We agreed at LSF/MM to wait until the next LTS, which is 6.6, so we should be good to go now. This doesn't yet erase all traces of SLAB outside of mm/ so some dead code, comments or documentation remain, and will be cleaned up gradually (some series are already in the works). Removing the choice of allocators has already allowed to simplify and optimize the code wiring up the kmalloc APIs to the SLUB implementation. * tag 'slab-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab: (34 commits) mm/slub: free KFENCE objects in slab_free_hook() mm/slub: handle bulk and single object freeing separately mm/slub: introduce __kmem_cache_free_bulk() without free hooks mm/slub: fix bulk alloc and free stats mm/slub: optimize free fast path code layout mm/slub: optimize alloc fastpath code layout mm/slub: remove slab_alloc() and __kmem_cache_alloc_lru() wrappers mm/slab: move kmalloc() functions from slab_common.c to slub.c mm/slab: move kmalloc_slab() to mm/slab.h mm/slab: move kfree() from slab_common.c to slub.c mm/slab: move struct kmem_cache_node from slab.h to slub.c mm/slab: move memcg related functions from slab.h to slub.c mm/slab: move pre/post-alloc hooks from slab.h to slub.c mm/slab: consolidate includes in the internal mm/slab.h mm/slab: move the rest of slub_def.h to mm/slab.h mm/slab: move struct kmem_cache_cpu declaration to slub.c mm/slab: remove mm/slab.c and slab_def.h mm/mempool/dmapool: remove CONFIG_DEBUG_SLAB ifdefs mm/slab: remove CONFIG_SLAB code from slab common code cpu/hotplug: remove CPUHP_SLAB_PREPARE hooks ...
2024-01-05Merge tag 'mm-hotfixes-stable-2024-01-05-11-35' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull misc mm fixes from Andrew Morton: "12 hotfixes. Two are cc:stable and the remainder either address post-6.7 issues or aren't considered necessary for earlier kernel versions" * tag 'mm-hotfixes-stable-2024-01-05-11-35' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: mm: shrinker: use kvzalloc_node() from expand_one_shrinker_info() mailmap: add entries for Mathieu Othacehe MAINTAINERS: change vmware.com addresses to broadcom.com arch/mm/fault: fix major fault accounting when retrying under per-VMA lock mm/mglru: skip special VMAs in lru_gen_look_around() MAINTAINERS: hand over hwpoison maintainership to Miaohe Lin MAINTAINERS: remove hugetlb maintainer Mike Kravetz mm: fix unmap_mapping_range high bits shift bug mm: memcg: fix split queue list crash when large folio migration mm: fix arithmetic for max_prop_frac when setting max_ratio mm: fix arithmetic for bdi min_ratio mm: align larger anonymous mappings on THP boundaries
2024-01-03Merge tag 'pci-v6.7-fixes-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci Pull PCI fixes from Bjorn Helgaas: - Revert an ASPM patch that caused an unintended reboot when resuming after suspend (Bjorn Helgaas) - Orphan Cadence PCIe IP (Bjorn Helgaas) * tag 'pci-v6.7-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: MAINTAINERS: Orphan Cadence PCIe IP Revert "PCI/ASPM: Remove pcie_aspm_pm_state_change()"
2024-01-03CREDITS, MAINTAINERS, docs/process/howto: Update man-pages' maintainerAlejandro Colomar
Michael retired from maintaining the Linux man-pages project in 2021. See commit 06e72cb19c74d3b1d661609c698ee26d7b6e4d7e ("CONTRIBUTING, README, lsm: Remove mtk as maintainer") in the Linux man-pages repository. Add him to CREDITS. Reported-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz> Link: <https://git.kernel.org/pub/scm/docs/man-pages/man-pages.git/commit/?id=06e72cb19c74d3b1d661609c698ee26d7b6e4d7e> Acked-by: Randy Dunlap <rdunlap@infradead.org> Cc: Michael Kerrisk <mtk.manpages@gmail.com> Cc: Michael Kerrisk <mtk@man7.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Alejandro Colomar <alx@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net> Link: https://lore.kernel.org/r/20240101124242.8059-2-alx@kernel.org
2024-01-02MAINTAINERS: Orphan Cadence PCIe IPBjorn Helgaas
Tom Joseph <tjoseph@cadence.com> is listed as the maintainer of the Cadence PCIe IP, but email to that address bounces and lore has no correspondence from Tom in the past two years (https://lore.kernel.org/all/?q=f%3Atjoseph). Mark the Cadence IP orphaned and add Tom to CREDITS. Link: https://lore.kernel.org/r/20240102182157.GA1732664@bhelgaas Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2023-12-29MAINTAINERS: remove Ohad Ben-Cohen from hwspinlock subsystemBagas Sanjaya
Commit 62c46d55688894 ("MAINTAINERS: Removing Ohad from remoteproc/rpmsg maintenance") removes his MAINTAINERS entry in regards to remoteproc subsystem due to his inactivity (the last commit with his Signed-off-by is 99c429cb4e628e ("remoteproc/wkup_m3: Use MODULE_DEVICE_TABLE to export alias") which is authored in 2015 and his last LKML message prior to 62c46d55688894 was [1]). Remove also his MAINTAINERS entry for hwspinlock subsystem as there is no point of Cc'ing maintainers who never respond in a long time. [1]: https://lore.kernel.org/r/CAK=Wgbbcyi36ef1-PV8VS=M6nFoQnFGUDWy6V7OCnkt0dDrtfg@mail.gmail.com/ Link: https://lkml.kernel.org/r/20231218132830.5104-2-bagasdotme@gmail.com Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Acked-by: Ohad Ben Cohen <ohad@wizery.com> Cc: Baolin Wang <baolin.wang@linux.alibaba.com> Cc: Bjorn Andersson <andersson@kernel.org> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-12-29MAINTAINERS: remove hugetlb maintainer Mike KravetzMike Kravetz
I am stepping away from my role as hugetlb maintainer. There should be no gap in coverage as Muchun Song is also a hugetlb maintainer. [akpm@linux-foundation.org: update CREDITS] Link: https://lkml.kernel.org/r/20231220220843.73586-1-mike.kravetz@oracle.com Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com> Cc: Muchun Song <songmuchun@bytedance.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-12-17MAINTAINERS: qcom: move Andy Gross to creditsKrzysztof Kozlowski
Andy's last emails related to Qualcomm SoC ARM subarchitecture are from November 2019, so move him to credits. Stale maintainer entries hide information whether subsystem needs help, has a bus-factor or is even orphaned. Link: https://lore.kernel.org/all/?q=f%3A%22Andy+Gross%22 Cc: Arnd Bergmann <arnd@arndb.de> Cc: Andy Gross <agross@kernel.org> Cc: Bjorn Andersson <andersson@kernel.org> Cc: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20231211155533.106003-1-krzysztof.kozlowski@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2023-12-06MAINTAINERS: drop Antti PalosaariBagas Sanjaya
He is currently inactive (last message from him is two years ago [1]). His media tree [2] is also dormant (latest activity is 6 years ago), yet his site is still online [3]. Drop him from MAINTAINERS and add CREDITS entry for him. We thank him for maintaining various DVB drivers. [1]: https://lore.kernel.org/all/660772b3-0597-02db-ed94-c6a9be04e8e8@iki.fi/ [2]: https://git.linuxtv.org/anttip/media_tree.git/ [3]: https://palosaari.fi/linux/ Link: https://lkml.kernel.org/r/20231130083848.5396-1-bagasdotme@gmail.com Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Acked-by: Antti Palosaari <crope@iki.fi> Cc: Hans Verkuil <hverkuil-cisco@xs4all.nl> Cc: Lukas Bulwahn <lukas.bulwahn@gmail.com> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-12-06mm/slab: remove mm/slab.c and slab_def.hVlastimil Babka
Remove the SLAB implementation. Update CREDITS. Also update and properly sort the SLOB entry there. RIP SLAB allocator (1996 - 2024) Reviewed-by: Kees Cook <keescook@chromium.org> Acked-by: Christoph Lameter <cl@linux.com> Acked-by: David Rientjes <rientjes@google.com> Tested-by: David Rientjes <rientjes@google.com> Acked-by: Hyeonggon Yoo <42.hyeyoo@gmail.com> Tested-by: Hyeonggon Yoo <42.hyeyoo@gmail.com> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
2023-11-23MAINTAINERS: Mark VME subsystem as orphanBagas Sanjaya
Martyn Welch lost his access to VME hardware [1]; and Manohar Vanga has been MIA since early January 2014 (his last message was [2]). Martyn admitted that the subsystem is basically orphan, so mark it as such. As a bonus, add CREDITS entries for the former subsystem maintainers. Link: https://lore.kernel.org/r/fe8ac0db-d6cc-41bc-b926-484b418e1720@collabora.com/ [1] Link: https://lore.kernel.org/r/CAEktxaFL=3cmU4vZS2akiAR2vG-3d+9HwTZvBvf5JXuThHoOKg@mail.gmail.com/ [2] Cc: Martyn Welch <martyn.welch@collabora.com> Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Acked-by: Martyn Welch <martyn@welchs.me.uk> Link: https://lore.kernel.org/r/20231123083406.12129-2-bagasdotme@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-09USB: Remove Wireless USB and UWB documentationAlan Stern
Support for Wireless USB and Ultra WideBand was removed in 2020 by commit caa6772db4c1 ("Staging: remove wusbcore and UWB from the kernel tree."). But the documentation files were left behind. Let's get rid of that out-of-date documentation. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/015d4310-bcd3-4ba4-9a0e-3664f281a9be@rowland.harvard.edu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-26Merge tag 'x86_cleanups_for_6.5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 cleanups from Dave Hansen: "As usual, these are all over the map. The biggest cluster is work from Arnd to eliminate -Wmissing-prototype warnings: - Address -Wmissing-prototype warnings - Remove repeated 'the' in comments - Remove unused current_untag_mask() - Document urgent tip branch timing - Clean up MSR kernel-doc notation - Clean up paravirt_ops doc - Update Srivatsa S. Bhat's maintained areas - Remove unused extern declaration acpi_copy_wakeup_routine()" * tag 'x86_cleanups_for_6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (22 commits) x86/acpi: Remove unused extern declaration acpi_copy_wakeup_routine() Documentation: virt: Clean up paravirt_ops doc x86/mm: Remove unused current_untag_mask() x86/mm: Remove repeated word in comments x86/lib/msr: Clean up kernel-doc notation x86/platform: Avoid missing-prototype warnings for OLPC x86/mm: Add early_memremap_pgprot_adjust() prototype x86/usercopy: Include arch_wb_cache_pmem() declaration x86/vdso: Include vdso/processor.h x86/mce: Add copy_mc_fragile_handle_tail() prototype x86/fbdev: Include asm/fb.h as needed x86/hibernate: Declare global functions in suspend.h x86/entry: Add do_SYSENTER_32() prototype x86/quirks: Include linux/pnp.h for arch_pnpbios_disabled() x86/mm: Include asm/numa.h for set_highmem_pages_init() x86: Avoid missing-prototype warnings for doublefault code x86/fpu: Include asm/fpu/regset.h x86: Add dummy prototype for mk_early_pgtbl_32() x86/pci: Mark local functions as 'static' x86/ftrace: Move prepare_ftrace_return prototype to header ...
2023-05-15MAINTAINERS: Update Srivatsa S. Bhat's maintained areasSrivatsa S. Bhat (VMware)
I have decided to change employers and I'm not sure if I'll be able to spend as much time on the subsystems/drivers I maintain. So, I would like to remove myself from the maintainer role. Remove Srivatsa from the maintainers entry and add Ajay Kaher as an additional reviewer/maintainer for the respective areas. Also, add an entry to CREDITS for Srivatsa. [ bp: Merge all three into one patch, adjust commit message. ] Signed-off-by: Srivatsa S. Bhat (VMware) <srivatsa@csail.mit.edu> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Acked-by: Alexey Makhalov <amakhalov@vmware.com> Acked-by: Ajay Kaher <akaher@vmware.com> Acked-by: Juergen Gross <jgross@suse.com> Link: https://lore.kernel.org/r/20230512164958.575174-1-srivatsa@csail.mit.edu
2023-05-12MAINTAINERS: sctp: move Neil to CREDITSMarcelo Ricardo Leitner
Neil moved away from SCTP related duties. Move him to CREDITS then and while at it, update SCTP project website. Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> Acked-by: Xin Long <lucien.xin@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05Merge tag 'docs-6.4-2' of git://git.lwn.net/linuxLinus Torvalds
Pull more documentation updates from Jonathan Corbet: "A handful of late-arriving documentation fixes, plus one Spanish translation that has been ready for some time but got applied late" * tag 'docs-6.4-2' of git://git.lwn.net/linux: docs/sp_SP: Add translation of process/adding-syscalls CREDITS: Update email address for Mat Martineau Documentation: update kernel stack for x86_64 docs: Remove unnecessary unicode character docs: fix "Reviewd" typo Documentation: timers: hrtimers: Make hybrid union historical docs/admin-guide/mm/ksm.rst fix intraface -> interface typo doc:it_IT: fix some typos
2023-05-02CREDITS: Update email address for Mat MartineauMat Martineau
Changing my email address in CREDITS to be consistent with what's in use in MAINTAINERS and mailmap. Also removed extra date information from the CREDITS entry since I'm a maintainer for MPTCP again. Signed-off-by: Mat Martineau <martineau@kernel.org> Link: https://lore.kernel.org/r/20230502000545.2899055-1-martineau@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2023-04-27Merge tag 'char-misc-6.4-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc drivers updates from Greg KH: "Here is the "big" set of char/misc and other driver subsystems for 6.4-rc1. It's pretty big, but due to the removal of pcmcia drivers, almost breaks even for number of lines added vs. removed, a nice change. Included in here are: - removal of unused PCMCIA drivers (finally!) - Interconnect driver updates and additions - Lots of IIO driver updates and additions - MHI driver updates - Coresight driver updates - NVMEM driver updates, which required some OF updates - W1 driver updates and a new maintainer to manage the subsystem - FPGA driver updates - New driver subsystem, CDX, for AMD systems - lots of other small driver updates and additions All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (196 commits) mcb-lpc: Reallocate memory region to avoid memory overlapping mcb-pci: Reallocate memory region to avoid memory overlapping mcb: Return actual parsed size when reading chameleon table kernel/configs: Drop Android config fragments virt: acrn: Replace obsolete memalign() with posix_memalign() spmi: Add a check for remove callback when removing a SPMI driver spmi: fix W=1 kernel-doc warnings spmi: mtk-pmif: Drop of_match_ptr for ID table spmi: pmic-arb: Convert to platform remove callback returning void spmi: mtk-pmif: Convert to platform remove callback returning void spmi: hisi-spmi-controller: Convert to platform remove callback returning void w1: gpio: remove unnecessary ENOMEM messages w1: omap-hdq: remove unnecessary ENOMEM messages w1: omap-hdq: add SPDX tag w1: omap-hdq: allow compile testing w1: matrox: remove unnecessary ENOMEM messages w1: matrox: use inline over __inline__ w1: matrox: switch from asm to linux header w1: ds2482: do not use assignment in if condition w1: ds2482: drop unnecessary header ...
2023-04-14MAINTAINERS: Remove Mathieu Poirier as coresight maintainerSuzuki K Poulose
Mathieu Poirier is no longer involved in maintainig the CoreSight self-hosted tracing subsystem. Mathieu, Thank you very much creating and maintaing the subsystem all these years ! Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> Acked-by: Mathieu Poirier <mathieu.poirier@linaro.org> Link: https://lore.kernel.org/r/20230404111117.569795-1-suzuki.poulose@arm.com
2023-03-14qnx4: credit contributors in CREDITSLukas Bulwahn
Replace the content of the qnx4 README file with the canonical place for such information. Add the credits of the qnx4 contribution to CREDITS. As there is already a QNX4 FILESYSTEM section in MAINTAINERS, it is clear who to contact and send patches to. Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Acked-By: Anders Larsen <al@alarsen.net> Link: https://lore.kernel.org/r/20230220170210.15677-3-lukas.bulwahn@gmail.com Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2023-03-14qnx6: credit contributor and mark filesystem orphanLukas Bulwahn
Replace the content of the qnx6 README file with the canonical places for such information. Add the credits of the qnx6 contribution to CREDITS, and add an section in MAINTAINERS to mark this filesystem as Orphan, as the domain ontika.net and email address does not resolve to an IP address anymore. Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Link: https://lore.kernel.org/r/20230220170210.15677-2-lukas.bulwahn@gmail.com Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2023-02-23Merge tag 'mm-nonmm-stable-2023-02-20-15-29' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull non-MM updates from Andrew Morton: "There is no particular theme here - mainly quick hits all over the tree. Most notable is a set of zlib changes from Mikhail Zaslonko which enhances and fixes zlib's use of S390 hardware support: 'lib/zlib: Set of s390 DFLTCC related patches for kernel zlib'" * tag 'mm-nonmm-stable-2023-02-20-15-29' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (55 commits) Update CREDITS file entry for Jesper Juhl sparc: allow PM configs for sparc32 COMPILE_TEST hung_task: print message when hung_task_warnings gets down to zero. arch/Kconfig: fix indentation scripts/tags.sh: fix the Kconfig tags generation when using latest ctags nilfs2: prevent WARNING in nilfs_dat_commit_end() lib/zlib: remove redundation assignement of avail_in dfltcc_gdht() lib/Kconfig.debug: do not enable DEBUG_PREEMPT by default lib/zlib: DFLTCC always switch to software inflate for Z_PACKET_FLUSH option lib/zlib: DFLTCC support inflate with small window lib/zlib: Split deflate and inflate states for DFLTCC lib/zlib: DFLTCC not writing header bits when avail_out == 0 lib/zlib: fix DFLTCC ignoring flush modes when avail_in == 0 lib/zlib: fix DFLTCC not flushing EOBS when creating raw streams lib/zlib: implement switching between DFLTCC and software lib/zlib: adjust offset calculation for dfltcc_state nilfs2: replace WARN_ONs for invalid DAT metadata block requests scripts/spelling.txt: add "exsits" pattern and fix typo instances fs: gracefully handle ->get_block not mapping bh in __mpage_writepage cramfs: Kconfig: fix spelling & punctuation ...
2023-02-09Update CREDITS file entry for Jesper JuhlJesper Juhl
Link: https://lkml.kernel.org/r/8e18fa82-1095-330f-29fb-80743d22443c@gmail.com Signed-off-by: Jesper Juhl <jesperjuhl76@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-02-02MAINTAINERS: update SCTP maintainersJakub Kicinski
Vlad has stepped away from SCTP related duties. Move him to CREDITS and add Xin Long. Subsystem SCTP PROTOCOL Changes 237 / 629 (37%) Last activity: 2022-12-12 Vlad Yasevich <vyasevich@gmail.com>: Neil Horman <nhorman@tuxdriver.com>: Author 20a785aa52c8 2020-05-19 00:00:00 4 Tags 20a785aa52c8 2020-05-19 00:00:00 84 Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>: Author 557fb5862c92 2021-07-28 00:00:00 41 Tags da05cecc4939 2022-12-12 00:00:00 197 Top reviewers: [15]: lucien.xin@gmail.com INACTIVE MAINTAINER Vlad Yasevich <vyasevich@gmail.com> Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-02-02MAINTAINERS: bonding: move Veaceslav Falico to CREDITSJakub Kicinski
Veaceslav has stepped away from netdev: Subsystem BONDING DRIVER Changes 96 / 319 (30%) Last activity: 2022-12-01 Jay Vosburgh <j.vosburgh@gmail.com>: Author 4f5d33f4f798 2022-08-11 00:00:00 3 Tags e5214f363dab 2022-12-01 00:00:00 48 Veaceslav Falico <vfalico@gmail.com>: Andy Gospodarek <andy@greyhouse.net>: Tags 47f706262f1d 2019-02-24 00:00:00 4 Top reviewers: [42]: jay.vosburgh@canonical.com [18]: jiri@nvidia.com [10]: jtoppins@redhat.com INACTIVE MAINTAINER Veaceslav Falico <vfalico@gmail.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-01-23MAINTAINERS: Update MPTCP maintainer list and CREDITSMat Martineau
My responsibilities at Intel have changed, so I'm handing off exclusive MPTCP subsystem maintainer duties to Matthieu. It has been a privilege to see MPTCP through its initial upstreaming and first few years in the upstream kernel! Acked-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Link: https://lore.kernel.org/r/20230120231121.36121-1-mathew.j.martineau@linux.intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-12-15MAINTAINERS: zram: zsmalloc: Add an additional co-maintainerMinchan Kim
Move Sergey to co-maintainer for zram/zsmalloc since he has helped to contribute/review those areas actively for eight years, which is quite helpful. Since Nitin has been inactive for several years, it's time to move his name into CREDITS. Link: https://lkml.kernel.org/r/20221213170731.796121-1-minchan@kernel.org Signed-off-by: Minchan Kim <minchan@kernel.org> Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org> Cc: Nitin Gupta <ngupta@vflare.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2022-11-16MAINTAINERS: Remove Michal Marek from Kbuild maintainersNicolas Schier
Remove Michal Marek from Kbuild maintainers as there is no response from him since October 2017. Add an entry for Michal in CREDITS. Michal, thanks for maintaining Kbuild for almost eight years! Suggested-by: Nick Desaulniers <ndesaulniers@google.com> Cc: Michal Marek <michal.lkml@markovi.net> Signed-off-by: Nicolas Schier <nicolas@fjasle.eu> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2022-11-10MAINTAINERS: Move Vivien to CREDITSFlorian Fainelli
Last patch from Vivien was nearly 3 years ago and he has not reviewed or responded to DSA patches since then, move to CREDITS. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://lore.kernel.org/r/20221109231907.621678-1-f.fainelli@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-08-03Merge tag 'drm-next-2022-08-03' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm updates from Dave Airlie: "Highlights: - New driver for logicvc - which is a display IP core. - EDID parser rework to add new extensions - fbcon scrolling improvements - i915 has some more DG2 work but not enabled by default, but should have enough features for userspace to work now. Otherwise it's lots of work all over the place. Detailed summary: New driver: - logicvc vfio: - use aperture API core: - of: Add data-lane helpers and convert drivers - connector: Remove deprecated ida_simple_get() media: - Add various RGB666 and RGB888 format constants panel: - Add HannStar HSD101PWW - Add ETML0700Y5DHA dma-buf: - add sync-file API - set dma mask for udmabuf devices fbcon: - Improve scrolling performance - Sanitize input fbdev: - device unregistering fixes - vesa: Support COMPILE_TEST - Disable firmware-device registration when first native driver loads aperture: - fix segfault during hot-unplug - export for use with other subsystems client: - use driver validated modes dp: - aux: make probing more reliable - mst: Read extended DPCD capabilities during system resume - Support waiting for HDP signal - Port-validation fixes edid: - CEA data-block iterators - struct drm_edid introduction - implement HF-EEODB extension gem: - don't use fb format non-existing planes probe-helper: - use 640x480 as displayport fallback scheduler: - don't kill jobs in interrupt context bridge: - Add support for i.MX8qxp and i.MX8qm - lots of fixes/cleanups - Add TI-DLPC3433 - fy07024di26a30d: Optional GPIO reset - ldb: Add reg and reg-name properties to bindings, Kconfig fixes - lt9611: Fix display sensing; - tc358767: DSI/DPI refactoring and DSI-to-eDP support, DSI lane handling - tc358775: Fix clock settings - ti-sn65dsi83: Allow GPIO to sleep - adv7511: I2C fixes - anx7625: Fix error handling; DPI fixes; Implement HDP timeout via callback - fsl-ldb: Drop DE flip - ti-sn65dsi86: Convert to atomic modesetting amdgpu: - use atomic fence helpers in DM - fix VRAM address calculations - export CRTC bpc via debugfs - Initial devcoredump support - Enable high priority gfx queue on asics which support it - Adjust GART size on newer APUs for S/G display - Soft reset for GFX 11 / SDMA 6 - Add gfxoff status query for vangogh - Fix timestamps for cursor only commits - Adjust GART size on newer APUs for S/G display - fix buddy memory corruption amdkfd: - MMU notifier fixes - P2P DMA support using dma-buf - Add available memory IOCTL - HMM profiler support - Simplify GPUVM validation - Unified memory for CWSR save/restore area i915: - General driver clean-up - DG2 enabling (still under force probe) - DG2 small BAR memory support - HuC loading support - DG2 workarounds - DG2/ATS-M device IDs added - Ponte Vecchio prep work and new blitter engines - add Meteorlake support - Fix sparse warnings - DMC MMIO range checks - Audio related fixes - Runtime PM fixes - PSR fixes - Media freq factor and per-gt enhancements - DSI fixes for ICL+ - Disable DMC flip queue handlers - ADL_P voltage swing updates - Use more the VBT for panel information - Fix on Type-C ports with TBT mode - Improve fastset and allow seamless M/N changes - Accept more fixed modes with VRR/DMRRS panels - Disable connector polling for a headless SKU - ADL-S display PLL w/a - Enable THP on Icelake and beyond - Fix i915_gem_object_ggtt_pin_ww regression on old platforms - Expose per tile media freq factor in sysfs - Fix dma_resv fence handling in multi-batch execbuf - Improve on suspend / resume time with VT-d enabled - export CRTC bpc settings via debugfs msm: - gpu: a619 support - gpu: Fix for unclocked GMU register access - gpu: Devcore dump enhancements - client utilization via fdinfo support - fix fence rollover issue - gem: Lockdep false-positive warning fix - gem: Switch to pfn mappings - WB support on sc7180 - dp: dropped custom bulk clock implementation - fix link retraining on resolution change - hdmi: dropped obsolete GPIO support tegra: - context isolation for host1x engines - tegra234 soc support mediatek: - add vdosys0/1 for mt8195 - add MT8195 dp_intf driver exynos: - Fix resume function issue of exynos decon driver by calling clk_disable_unprepare() properly if clk_prepare_enable() failed. nouveau: - set of misc fixes/cleanups - display cleanups gma500: - Cleanup connector I2C handling hyperv: - Unify VRAM allocation of Gen1 and Gen2 meson: - Support YUV422 output; Refcount fixes mgag200: - Support damage clipping - Support gamma handling - Protect concurrent HW access - Fixes to connector - Store model-specific limits in device-info structure - fix PCI register init panfrost: - Valhall support r128: - Fix bit-shift overflow rockchip: - Locking fixes in error path ssd130x: - Fix built-in linkage udl: - Always advertize VGA connector ast: - Support multiple outputs - fix black screen on resume sun4i: - HDMI PHY cleanups vc4: - Add support for BCM2711 vkms: - Allocate output buffer with vmalloc() mcde: - Fix ref-count leak mxsfb/lcdif: - Support i.MX8MP LCD controller stm/ltdc: - Support dynamic Z order - Support mirroring ingenic: - Fix display at maximum resolution" * tag 'drm-next-2022-08-03' of git://anongit.freedesktop.org/drm/drm: (1480 commits) drm/amd/display: Fix a compilation failure on PowerPC caused by FPU code drm/amdgpu: enable support for psp 13.0.4 block drm/amdgpu: add files for PSP 13.0.4 drm/amdgpu: add header files for MP 13.0.4 drm/amdgpu: correct RLC_RLCS_BOOTLOAD_STATUS offset and index drm/amdgpu: send msg to IMU for the front-door loading drm/amdkfd: use time_is_before_jiffies(a + b) to replace "jiffies - a > b" drm/amdgpu: fix hive reference leak when reflecting psp topology info drm/amd/pm: enable GFX ULV feature support for SMU13.0.0 drm/amd/pm: update driver if header for SMU 13.0.0 drm/amdgpu: move mes self test after drm sched re-started drm/amdgpu: drop non-necessary call trace dump drm/amdgpu: enable VCN cg and JPEG cg/pg drm/amdgpu: vcn_4_0_2 video codec query drm/amdgpu: add VCN_4_0_2 firmware support drm/amdgpu: add VCN function in NBIO v7.7 drm/amdgpu: fix a vcn4 boot poll bug in emulation mode drm/amd/amdgpu: add memory training support for PSP_V13 drm/amdkfd: remove an unnecessary amdgpu_bo_ref drm/amd/pm: Add get_gfx_off_status interface for yellow carp ...
2022-07-12drm/exynos: MAINTAINERS: move Joonyoung Shim to creditsKrzysztof Kozlowski
Emails to Joonyoung Shim bounce ("550 5.1.1 Recipient address rejected: User unknown"), so move him to credits file. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2022-07-07MAINTAINERS: mark ARM/PALM TREO SUPPORT orphanLukas Bulwahn
The email address sleep_walker@suse.com and the url http://hackndev.com/, provided in the ARM/PALM TREO SUPPORT section, are not reachable anymore. Make this machine support orphan, and give somebody the chance to step up. Move the maintainer into CREDITS to keep the attribution to his work. Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-02-09MAINTAINERS: replace a Microchip AT91 maintainerNicolas Ferre
As Ludovic is more focusing on other aspects of the Microchip Linux-based development, replace him with Claudiu. Entry is added to the CREDITS file. Thanks Ludovic for these great contributions in the kernel space! Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com> Acked-by: Claudiu Beznea <claudiu.beznea@microchip.com> Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com> Link: https://lore.kernel.org/r/23819d8baa635815d0893955197561fe4f044d5e.1643553501.git.nicolas.ferre@microchip.com
2021-12-08MAINTAINERS: Removing Ohad from remoteproc/rpmsg maintenanceMathieu Poirier
Ohad has not reviewed patches in the remoteproc and rpmsg subsystems for several years now: $ git log --no-merges --format=email drivers/remoteproc/ drivers/rpmsg/ | \ grep -Pi "^Subject:|^Date:|^[\w\-]+-by:.*ohad*" | grep -B2 ohad Date: Wed, 16 Sep 2015 07:32:54 -0500 Subject: [PATCH] remoteproc/wkup_m3: Use MODULE_DEVICE_TABLE to export alias Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com> Date: Fri, 28 Aug 2015 18:08:19 -0700 Subject: [PATCH] remoteproc: report error if resource table doesn't exist Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com> -- Date: Wed, 16 Sep 2015 19:29:18 -0500 Subject: [PATCH] remoteproc: fix memory leak of remoteproc ida cache layers Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com> Date: Fri, 20 Nov 2015 18:26:07 +0100 Subject: [PATCH] remoteproc: avoid stack overflow in debugfs file Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com> Date: Thu, 18 Jun 2015 11:44:41 +0300 Subject: [PATCH] remoteproc: fix !CONFIG_OF build breakage Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com> Date: Fri, 22 May 2015 15:45:30 -0500 Subject: [PATCH] remoteproc/wkup_m3: add a remoteproc driver for TI Wakeup M3 Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com> As such move his names to the CREDITS file. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Link: https://lore.kernel.org/r/20211202171125.903608-1-mathieu.poirier@linaro.org Acked-by: Ohad Ben Cohen <ohad@wizery.com>
2021-09-21MAINTAINERS: Move Daniel Drake to creditsKrzysztof Kozlowski
Daniel Drake's @gentoo.org email bounces (is listed as retired Gentoo developer) and there was no activity from him regarding zd1211rw driver. Also his second address @laptop.org bounces. Cc: Daniel Drake <drake@endlessos.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20210917102834.25649-1-krzysztof.kozlowski@canonical.com