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| author | Changbin Du <[email protected]> | 2017-12-08 06:56:22 +0000 |
|---|---|---|
| committer | Zhenyu Wang <[email protected]> | 2017-12-08 08:18:26 +0000 |
| commit | cf27b950346d5201c291c4e189ed1436a136ae4d (patch) | |
| tree | 768dc1324b3091c0352880b02465bc398e42d53e /drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | |
| parent | drm/i915/gvt: Select appropriate mmio list at initialization time (diff) | |
| download | kernel-cf27b950346d5201c291c4e189ed1436a136ae4d.tar.gz kernel-cf27b950346d5201c291c4e189ed1436a136ae4d.zip | |
drm/i915/gvt: Remove MMIO barrier in MMIO switch
After engine mmio switched, software still need write workload
submission registers. So we can remove the MMIO barriar in MMIO
switch.
Signed-off-by: Changbin Du <[email protected]>
Signed-off-by: Zhenyu Wang <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c')
0 files changed, 0 insertions, 0 deletions