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| author |   Christian König <christian.koenig@amd.com> | 2016-10-27 20:04:38 +0200 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2017-03-29 23:55:28 -0400 |
| commit | f566ceb165f8f3bf0e7492a3a8d5eefed9e499a6 (patch) | |
| tree | 3e73754ea4169809bb1434f20015986bdfafd5d7 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | drm/amdgpu: handle multi level PD during PT updates (diff) | |
| download | wireguard-linux-f566ceb165f8f3bf0e7492a3a8d5eefed9e499a6.tar.xz wireguard-linux-f566ceb165f8f3bf0e7492a3a8d5eefed9e499a6.zip | |
drm/amdgpu: add alloc/free for multi level PDs V2
Allocate and free page directories on demand.
V2:
a. clear entries allocation
b. fix entries index calculation
c. need alloc sub level even parent bo was allocated
Signed-off-by: Christian König <christian.koenig@amd.com> (v1)
Reviewed-by: Alex Deucher <alexander.deucher@amd.com> (v1)
Signed-off-by: Chunming Zhou <David1.Zhou@amd.com> (v2)
Acked-by: Alex Deucher <alexander.deucher@amd.com> (v2)
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
0 files changed, 0 insertions, 0 deletions