Module: Mesa Branch: 18.1 Commit: 2fe5a43995d9901d6fc5d73bfe2b1d70d44601bb URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=2fe5a43995d9901d6fc5d73bfe2b1d70d44601bb
Author: Andres Rodriguez <[email protected]> Date: Mon Apr 30 18:05:49 2018 -0400 radv/winsys: fix leaking resources from bo's imported by fd A bo's ref_count was not being initialized when imported from an fd. Therefore, we would fail to free the resource during VkFreeMemory(). This patch fixes applications like hifi VR in threaded mode, which perform frequent imports/releases of IPC shared memory. Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]> CC: 18.0 18.1 <[email protected]> (cherry picked from commit f56e22e49673e8234a7fe0c241b4c3eae4752f34) --- src/amd/vulkan/winsys/amdgpu/radv_amdgpu_bo.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_bo.c b/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_bo.c index e2060651e4..8ed3e53e2d 100644 --- a/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_bo.c +++ b/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_bo.c @@ -501,6 +501,7 @@ radv_amdgpu_winsys_bo_from_fd(struct radeon_winsys *_ws, bo->size = result.alloc_size; bo->is_shared = true; bo->ws = ws; + bo->ref_count = 1; radv_amdgpu_add_buffer_to_global_list(bo); return (struct radeon_winsys_bo *)bo; error_va_map: _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
