diff options
Diffstat (limited to 'meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1705-drm-amdgpu-Support-importation-of-DGMA-dma-buffer.patch')
| -rw-r--r-- | meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1705-drm-amdgpu-Support-importation-of-DGMA-dma-buffer.patch | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1705-drm-amdgpu-Support-importation-of-DGMA-dma-buffer.patch b/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1705-drm-amdgpu-Support-importation-of-DGMA-dma-buffer.patch deleted file mode 100644 index c4808a6d..00000000 --- a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1705-drm-amdgpu-Support-importation-of-DGMA-dma-buffer.patch +++ /dev/null @@ -1,47 +0,0 @@ -From 6f321c19067a90d54596b638262f113110c88646 Mon Sep 17 00:00:00 2001 -From: ozeng <oak.zeng@amd.com> -Date: Thu, 4 May 2017 15:55:52 -0500 -Subject: [PATCH 1705/4131] drm/amdgpu: Support importation of DGMA dma buffer - -Currently only VRAM and GTT domain buffer importation are supported. -This adds support of DGMA domain buffer importation. - -Change-Id: I02712dcd9bda171681f84c0a31b60c755601eb58 -Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> -Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> ---- - drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 11 ++++++++--- - 1 file changed, 8 insertions(+), 3 deletions(-) - -diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c -index 2e03bef..ef97cd6 100644 ---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c -+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c -@@ -1802,7 +1802,8 @@ int amdgpu_amdkfd_gpuvm_import_dmabuf(struct kgd_dev *kgd, - - bo = gem_to_amdgpu_bo(obj); - if (!(bo->prefered_domains & (AMDGPU_GEM_DOMAIN_VRAM | -- AMDGPU_GEM_DOMAIN_GTT))) -+ AMDGPU_GEM_DOMAIN_GTT | -+ AMDGPU_GEM_DOMAIN_DGMA))) - /* Only VRAM and GTT BOs are supported */ - return -EINVAL; - -@@ -1824,8 +1825,12 @@ int amdgpu_amdkfd_gpuvm_import_dmabuf(struct kgd_dev *kgd, - - (*mem)->bo = amdgpu_bo_ref(bo); - (*mem)->va = va; -- (*mem)->domain = (bo->prefered_domains & AMDGPU_GEM_DOMAIN_VRAM) ? -- AMDGPU_GEM_DOMAIN_VRAM : AMDGPU_GEM_DOMAIN_GTT; -+ if (bo->prefered_domains & AMDGPU_GEM_DOMAIN_VRAM) -+ (*mem)->domain = AMDGPU_GEM_DOMAIN_VRAM; -+ else if (bo->prefered_domains & AMDGPU_GEM_DOMAIN_GTT) -+ (*mem)->domain = AMDGPU_GEM_DOMAIN_GTT; -+ else -+ (*mem)->domain = AMDGPU_GEM_DOMAIN_DGMA; - (*mem)->mapped_to_gpu_memory = 0; - (*mem)->process_info = kfd_vm->process_info; - add_kgd_mem_to_kfd_bo_list(*mem, kfd_vm->process_info, false); --- -2.7.4 - |