diff options
Diffstat (limited to 'meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0021-Use-updated-timekeeping-functions-in-kernel-5.6.patch')
| -rw-r--r-- | meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0021-Use-updated-timekeeping-functions-in-kernel-5.6.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0021-Use-updated-timekeeping-functions-in-kernel-5.6.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0021-Use-updated-timekeeping-functions-in-kernel-5.6.patch new file mode 100644 index 00000000..adef8e18 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0021-Use-updated-timekeeping-functions-in-kernel-5.6.patch @@ -0,0 +1,37 @@ +From bc0f85271681532c7e394229f0155366d1de8779 Mon Sep 17 00:00:00 2001 +From: Dylan Yip <dylan.yip@xilinx.com> +Date: Mon, 8 Feb 2021 23:47:01 -0800 +Subject: [PATCH 21/23] Use updated timekeeping functions in kernel 5.6 + +As of commit 412c53a680a9 ("y2038: remove unused time32 interfaces"), 32 +bit timekeeping functions like getnstimeofday() have been removed. So +use the 64 bit replacements. + +Signed-off-by: Dylan Yip <dylan.yip@xilinx.com> +--- + linux/mali_osk_time.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/linux/mali_osk_time.c b/linux/mali_osk_time.c +index bfcbf7f..583d82b 100644 +--- a/linux/mali_osk_time.c ++++ b/linux/mali_osk_time.c +@@ -46,9 +46,15 @@ void _mali_osk_time_ubusydelay(u32 usecs) + + u64 _mali_osk_time_get_ns(void) + { ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) ++ struct timespec64 tsval; ++ ktime_get_real_ts64(&tsval); ++ return (u64)timespec64_to_ns(&tsval); ++#else + struct timespec tsval; + getnstimeofday(&tsval); + return (u64)timespec_to_ns(&tsval); ++#endif + } + + u64 _mali_osk_boot_time_get_ns(void) +-- +2.17.1 + |