kernel/linux.git/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.h, branch linux-4.13.yLinux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=linux-4.13.y2017-03-30T03:52:38+00:00drm/amdgpu/virt: increase mailbox timeout to 5000ms2017-03-30T03:52:38+00:00Pixel DingPixel.Ding@amd.com2017-01-24T07:04:48+00:00urn:sha1:4726214c542d3b547bd48587cd741d00cdb5086b
When multiple VFs try to enter exclusive mode at the same time, the
looping mechansim doesn't help to ensure each can get it because it
only loops active VFs, then the last one has to wait for a long
interval.
Signed-off-by: Pixel Ding <Pixel.Ding@amd.com>
Reviewed-by: Xiangliang.Yu <Xiangliang.Yu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/virt: implement VI virt operation interfaces2017-01-27T16:13:24+00:00Xiangliang YuXiangliang.Yu@amd.com2017-01-12T07:00:41+00:00urn:sha1:ab71ac56f6d832443fcd9f884460263b2dc3ff6b
VI has asic specific virt support, which including mailbox and
golden registers init.
Signed-off-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Signed-off-by: shaoyunl <Shaoyun.Liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>