diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0861-drm-amdgpu-fix-comment-on-amdgpu_bo_va.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0861-drm-amdgpu-fix-comment-on-amdgpu_bo_va.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0861-drm-amdgpu-fix-comment-on-amdgpu_bo_va.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0861-drm-amdgpu-fix-comment-on-amdgpu_bo_va.patch new file mode 100644 index 00000000..2652ba20 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0861-drm-amdgpu-fix-comment-on-amdgpu_bo_va.patch @@ -0,0 +1,37 @@ +From 50e0fc811d3e1b1b2f455118980671182a57cc43 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com> +Date: Mon, 28 Aug 2017 14:46:40 +0200 +Subject: [PATCH 0861/4131] drm/amdgpu: fix comment on amdgpu_bo_va +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Except for the reference count all other members are protected +by the VM PD being reserved. + +Signed-off-by: Christian König <christian.koenig@amd.com> +Reviewed-by: Chunming Zhou <david1.zhou@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h +index 84667c6..62132ca 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h +@@ -49,9 +49,11 @@ struct amdgpu_bo_va { + struct amdgpu_vm_bo_base base; + + /* protected by bo being reserved */ +- struct dma_fence *last_pt_update; + unsigned ref_count; + ++ /* all other members protected by the VM PD being reserved */ ++ struct dma_fence *last_pt_update; ++ + /* mappings for this bo_va */ + struct list_head invalids; + struct list_head valids; +-- +2.7.4 + |