diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1416-drm-amdkfd-BOs-should-be-unpinned-after-unmap_bo_fro.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1416-drm-amdkfd-BOs-should-be-unpinned-after-unmap_bo_fro.patch | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1416-drm-amdkfd-BOs-should-be-unpinned-after-unmap_bo_fro.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1416-drm-amdkfd-BOs-should-be-unpinned-after-unmap_bo_fro.patch deleted file mode 100644 index b2e2cc94..00000000 --- a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1416-drm-amdkfd-BOs-should-be-unpinned-after-unmap_bo_fro.patch +++ /dev/null @@ -1,49 +0,0 @@ -From 3424bc1de886b293e0741ae9f852ed7c3771b412 Mon Sep 17 00:00:00 2001 -From: Yong Zhao <yong.zhao@amd.com> -Date: Wed, 27 Apr 2016 18:10:16 -0400 -Subject: [PATCH 1416/4131] drm/amdkfd: BOs should be unpinned after - unmap_bo_from_gpuvm - -Change-Id: Iadff4cc3a3380d3de9f4fecdba7e52dfe9a92847 -Signed-off-by: Yong Zhao <yong.zhao@amd.com> ---- - drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 15 +++++++++------ - 1 file changed, 9 insertions(+), 6 deletions(-) - -diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c -index c4ef8ab..db5faee 100644 ---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c -+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c -@@ -1122,13 +1122,7 @@ int amdgpu_amdkfd_gpuvm_unmap_memory_from_gpu( - pr_debug("unmapping BO with VA 0x%llx, size %lu bytes from GPU memory\n", - mem->data2.va, - mem->data2.bo->tbo.mem.size); -- /* Unpin the PD directory*/ -- unpin_bo(entry->bo_va->vm->page_directory, true); -- /* Unpin PTs */ -- unpin_pts(entry->bo_va, entry->bo_va->vm, true); - -- /* Unpin BO*/ -- unpin_bo(mem->data2.bo, true); - ret = unmap_bo_from_gpuvm(adev, entry->bo_va); - if (ret == 0) { - entry->is_mapped = false; -@@ -1137,6 +1131,15 @@ int amdgpu_amdkfd_gpuvm_unmap_memory_from_gpu( - mem->data2.va); - goto out; - } -+ -+ /* Unpin the PD directory*/ -+ unpin_bo(entry->bo_va->vm->page_directory, true); -+ /* Unpin PTs */ -+ unpin_pts(entry->bo_va, entry->bo_va->vm, true); -+ -+ /* Unpin BO*/ -+ unpin_bo(mem->data2.bo, true); -+ - mem->data2.mapped_to_gpu_memory--; - pr_debug("amdgpu: DEC mapping count %d\n", - mem->data2.mapped_to_gpu_memory); --- -2.7.4 - |