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8a844ea6d7
commit078b831638upstream. This reverts commit426fa8e4fe. The commit has caused two issues on Loongson 3A4000: 1. The timestamp in dmesg become erratic, like: [3.736957] amdgpu 0000:04:00.0: ... ... [3.748895] [drm] Initialized amdgpu ... ... [18446744073.381141] amdgpu 0000:04:00:0: ... ... [1.613326] igb 0000:03:00.0 enp3s0: ... ... 2. More seriously, some workloads (for example, the test stdlib/test-cxa_atexit2 in the Glibc test suite) triggers an RCU stall and hang the system with a high probably (4 hangs out of 5 tests). Revert this commit to use jiffie on Loongson MIPS systems and fix these issues for now. The root cause may need more investigation. Cc: stable@vger.kernel.org # 6.11+ Cc: Jiaxun Yang <jiaxun.yang@flygoat.com> Cc: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Xi Ruoyao <xry111@xry111.site> Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3142 lines
81 KiB
3142 lines
81 KiB