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(parent: e83dfe4) | patch
drm/amdgpu: use a single linked list for amdgpu_vm_bo_base
authorChristian König <christian.koenig@amd.com>
Mon, 10 Sep 2018 18:02:46 +0000 (20:02 +0200)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 13 Sep 2018 20:14:12 +0000 (15:14 -0500)
commit646b90259842faa8341b076a3488a227927d84a2
tree8c2de4481394f7e1c602e9d57ff35121adaec578tree | snapshot
parente83dfe4d869358549bb259ab581ae4f0450c6580commit | diff
drm/amdgpu: use a single linked list for amdgpu_vm_bo_base

Instead of the double linked list. Gets the size of amdgpu_vm_pt down to
64 bytes again.

We could even reduce it down to 32 bytes, but that would require some
rather extreme hacks.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_object.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h diff | blob | history
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