]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: cf80c60) | patch
drm/amdgpu: update page retirement sequence
authorJohn Clements <john.clements@amd.com>
Thu, 5 Mar 2020 11:44:23 +0000 (19:44 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 6 Mar 2020 19:32:06 +0000 (14:32 -0500)
commitf7e1f813240df1ccacf7da1dc629cc929790611c
tree975e71426297d87e4eebb16dc002801675675789tree | snapshot
parentcf80c6014861dd47340b4d1ceae261b0cdddbe28commit | diff
drm/amdgpu: update page retirement sequence

check UMC status and exit prior to making and erroneus register access

this resolved unexpected behaviour with UMC indexing mode broadcasting writes

Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/umc_v6_1.c diff | blob | history
Linux Kernel Source Tree.