korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2025-01-27 08:14:35 +08:00
Code Issues Packages Projects Releases Wiki Activity

drm/amdgpu: gart fixes for vega10

Browse Source 
Flags need to be 0 to be considered invalid.

Reviewed-by: Christian König <christian.koenig@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2017-03-03 16:42:27 -05:00
parent eb6611135f
commit a0676f6083
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c
View File

@ -229,7 +229,8 @@ void amdgpu_gart_unbind(struct amdgpu_device *adev, uint64_t offset,
unsigned p;
int i, j;
u64 page_base;
uint64_t flags = AMDGPU_PTE_SYSTEM;
/* Starting from VEGA10, system bit must be 0 to mean invalid. */
uint64_t flags = 0;
if (!adev->gart.ready) {
WARN(1, "trying to unbind memory from uninitialized GART !\n");