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* gpu: nvgpu: Move allocators to common/mm/Alex Waterman2017-01-09
| | | | | | | | | | | | | | | | | | | Move the GPU allocators to common/mm/ since the allocators are common code across all GPUs. Also rename the allocator code to move away from gk20a_ prefixed structs and functions. This caused one issue with the nvgpu_alloc() and nvgpu_free() functions. There was a function for allocating either with kmalloc() or vmalloc() depending on the size of the allocation. Those have now been renamed to nvgpu_kalloc() and nvgpu_kfree(). Bug 1799159 Change-Id: Iddda92c013612bcb209847084ec85b8953002fa5 Signed-off-by: Alex Waterman <alexw@nvidia.com> Reviewed-on: http://git-master/r/1274400 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
* gpu: nvgpu: rename timeout_check to timeout_expiredKonsta Holtta2016-12-19
| | | | | | | | | | | | | | Change "check" to "expired" in nvgpu_timeout_check* and append _expired to nvgpu_timeout_peek to clarify what the boolean-like return value means and thus avoid bugs. Bug 200260715 Change-Id: I47e097ee922e856005a79fa9e27eddb1c8d77f8b Signed-off-by: Konsta Holtta <kholtta@nvidia.com> Reviewed-on: http://git-master/r/1269366 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
* gpu: nvgpu: Add timeout APIAlex Waterman2016-12-05
Add a timeout API to nvgpu since this is a common operation done all across the nvgpu driver. Also add two new directories for this common code: drivers/gpu/nvgpu/common drivers/gpu/nvgpu/include/nvgpu The common directory is for common C code. The include directory is for common include files. Bug 1799159 Change-Id: I8b710eecaa75c0707df83f859fb28484525185a6 Signed-off-by: Alex Waterman <alexw@nvidia.com> Reviewed-on: http://git-master/r/1255864 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>