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drm/amdgpu: cleanup VM fragment defines

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We can actually do way more than just the 64KB we currently used as default.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2016-08-03 17:46:42 +02:00
committed by Alex Deucher
parent 3a8a6ab4a5
commit 1303c73c61
2 changed files with 5 additions and 5 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
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@@ -739,7 +739,7 @@ static void amdgpu_vm_frag_ptes(struct amdgpu_device *adev,
*/
/* SI and newer are optimized for 64KB */
uint64_t frag_flags = AMDGPU_PTE_FRAG_64KB;
uint64_t frag_flags = AMDGPU_PTE_FRAG(AMDGPU_LOG2_PAGES_PER_FRAG);
uint64_t frag_align = 0x80;
uint64_t frag_start = ALIGN(pe_start, frag_align);