[PATCH libdrm 2/2] [RFC] amdgpu: do not free flink bo for flink_fd

Junwei Zhang Jerry.Zhang at amd.com
Fri Aug 10 04:59:11 UTC 2018


the flink bo is used to export

Signed-off-by: Junwei Zhang <Jerry.Zhang at amd.com>
---
 amdgpu/amdgpu_bo.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/amdgpu/amdgpu_bo.c b/amdgpu/amdgpu_bo.c
index 2947715..0d0c73b 100644
--- a/amdgpu/amdgpu_bo.c
+++ b/amdgpu/amdgpu_bo.c
@@ -219,12 +219,6 @@ static int amdgpu_bo_export_flink(amdgpu_bo_handle bo)
 
 	bo->flink_name = flink.name;
 
-	if (bo->dev->flink_fd != bo->dev->fd) {
-		struct drm_gem_close args = {};
-		args.handle = handle;
-		drmIoctl(bo->dev->flink_fd, DRM_IOCTL_GEM_CLOSE, &args);
-	}
-
 	pthread_mutex_lock(&bo->dev->bo_table_mutex);
 	r = handle_table_insert(&bo->dev->bo_flink_names, bo->flink_name, bo);
 	pthread_mutex_unlock(&bo->dev->bo_table_mutex);
-- 
1.9.1



More information about the amd-gfx mailing list