linux/drivers/gpu/drm/amd
Felix Kuehling 17da41bf00 drm/amdgpu: Remove unnecessary TLB workaround (v2)
This workaround is better handled in user mode in a way that doesn't
require allocating extra memory and breaking userptr BOs.

The TLB bug is a performance bug, not a functional or security bug.
Hence it is safe to remove this kernel part of the workaround to
allow a better workaround using only virtual address alignments in
user mode.

v2: Removed VI_BO_SIZE_ALIGN definition

Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-09-13 17:36:08 -05:00
..
acp
amdgpu drm/amdgpu: Remove unnecessary TLB workaround (v2) 2019-09-13 17:36:08 -05:00
amdkfd amd/amdkfd: add Arcturus vf DID support 2019-08-23 11:30:52 -05:00
display Merge tag 'drm-next-5.4-2019-08-30' of git://people.freedesktop.org/~agd5f/linux into drm-next 2019-09-06 16:40:28 +10:00
include drm/amdgpu: Support new arcturus mtype 2019-09-13 17:35:48 -05:00
powerplay drm/amdgpu: switch to new amdgpu_nbio structure 2019-09-13 17:11:03 -05:00