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path: root/drivers/gpu/nvgpu/gk20a/buddy_allocator_priv.h
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* gpu: nvgpu: Use consistent definition for PTE sizeAlex Waterman2016-07-22
| | | | | | | | | | | | | | In the buddy allocator the BALLOC_PTE_SIZE_* macros are inconsistent with the gmmu_page_size_* enum. This patch makes the buddy allocator use the gmmu_page_size_* fields and now has only BALLOC_PTE_SIZE_ANY for when the allocator does not care about PTE size. Change-Id: Idbe727b8208e1ace2b947d67f698c471782d5587 Signed-off-by: Alex Waterman <alexw@nvidia.com> Reviewed-on: http://git-master/r/1185136 Reviewed-by: Konsta Holtta <kholtta@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
* gpu: nvgpu: Change the allocator flag naming schemeAlex Waterman2016-07-19
| | | | | | | | | Move to a more generic name of GPU_ALLOC_*. Change-Id: Icbbd366847a9d74f83f578e4d9ea917a6e8ea3e2 Signed-off-by: Alex Waterman <alexw@nvidia.com> Reviewed-on: http://git-master/r/1176445 Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
* gpu: nvgpu: Move buddy allocator to new fileAlex Waterman2016-07-19
Move the buddy allocator implementation to a new file to make the code more organized. Also, as part of this, commonize some macros and functions which will be used by future allocator implementations. Bug 1781897 Change-Id: I1611534d5d872bf3b4677f7a1cc024a94b1c437e Signed-off-by: Alex Waterman <alexw@nvidia.com> Reviewed-on: http://git-master/r/1172116 Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>