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| author | Chunming Zhou <[email protected]> | 2017-04-20 08:18:48 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2017-05-24 21:40:09 +0000 |
| commit | 1e9ef26fb385394c3b0267c8293f4178729d8719 (patch) | |
| tree | ea0c82273488207828bc4fd72227a8d22d9fcb97 /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | |
| parent | drm/amdgpu: add reserved vmid field in vm struct v2 (diff) | |
| download | kernel-1e9ef26fb385394c3b0267c8293f4178729d8719.tar.gz kernel-1e9ef26fb385394c3b0267c8293f4178729d8719.zip | |
drm/amdgpu: reserve/unreserve vmid by vm ioctl v4
add reserve/unreserve vmid funtions. Used to reserve
vmids for certain shader debugging functionality that
required a fixed vmid for the life of the debug.
v3:
only reserve vmid from gfxhub
v4:
fix racy condition
Signed-off-by: Chunming Zhou <[email protected]>
Reviewed-by: Junwei Zhang <[email protected]>
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
0 files changed, 0 insertions, 0 deletions