Guchun Chen 12c17b9d62 drm/amdgpu: fix kernel page fault issue by ras recovery on sGPU ... When running ras uncorrectable error injection and triggering GPU reset on sGPU, below issue is observed. It's caused by the list uninitialized when accessing. [ 80.047227] BUG: unable to handle page fault for address: ffffffffc0f4f750 [ 80.047300] #PF: supervisor write access in kernel mode [ 80.047351] #PF: error_code(0x0003) - permissions violation [ 80.047404] PGD 12c20e067 P4D 12c20e067 PUD 12c210067 PMD 41c4ee067 PTE 404316061 [ 80.047477] Oops: 0003 [#1] SMP PTI [ 80.047516] CPU: 7 PID: 377 Comm: kworker/7:2 Tainted: G OE 5.4.0-rc7-guchchen #1 [ 80.047594] Hardware name: System manufacturer System Product Name/TUF Z370-PLUS GAMING II, BIOS 0411 09/21/2018 [ 80.047888] Workqueue: events amdgpu_ras_do_recovery [amdgpu] Signed-off-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: John Clements <John.Clements@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2020-04-22 18:11:46 -04:00
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acp	drm: amd/acp: fix broken menu structure	2020-03-13 11:52:35 -04:00
amdgpu	drm/amdgpu: fix kernel page fault issue by ras recovery on sGPU	2020-04-22 18:11:46 -04:00
amdkfd	drm/amdkfd: kfree the wrong pointer	2020-04-01 14:44:22 -04:00
display	drm/amd/display: remove redundant assignment to variable dp_ref_clk_khz	2020-04-22 18:11:45 -04:00
include	drm/amd/powerplay: revise the way to retrieve the board parameters	2020-04-22 18:11:45 -04:00
powerplay	drm/amd/powerplay: fix resume failed as smu table initialize early exit	2020-04-22 18:11:46 -04:00