drm/amdgpu: reserve vram for memory training(v4)

Browse source

memory training using specific fixed vram segment, reserve these
segments before anyone may allocate it.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Luben Tuikov <luben.tuikov@amd.com>
Signed-off-by: Tianci.Yin <tianci.yin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Tianci.Yin 2019-09-30 14:28:17 +08:00 • committed by Alex Deucher

parent 0586a0596a

commit 778e8c428f

1 changed files with 91 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

91

drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c

View file