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| author | Alex Deucher <alexander.deucher@amd.com> | 2017-07-25 16:35:38 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-07-25 16:35:38 -0400 |
| commit | cf2f0a372049451eb824982b7fb26b1a15097821 (patch) | |
| tree | c768e35ef9cd0492d82ddc7d911d6a0676abe3de /drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c | |
| parent | 6be7adb37d9bd8af02e53feb72c35e9624165889 (diff) | |
| download | linux-cf2f0a372049451eb824982b7fb26b1a15097821.tar.gz linux-cf2f0a372049451eb824982b7fb26b1a15097821.tar.xz | |
drm/amdgpu: enable huge page handling in the VM v5
The hardware can use huge pages to map 2MB of address space with only one PDE.
v2: few cleanups and rebased
v3: skip PT updates if we are using the PDE
v4: rebased, added support for CPU based updates
v5: fix CPU based updates once more
v6: fix ndw estimation
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-and-tested-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c')
0 files changed, 0 insertions, 0 deletions