drm/radeon/kms: Bailout of blit if error happen & protect with mutex V3

[mirror_ubuntu-bionic-kernel.git] / drivers / gpu / drm / radeon / radeon.h

diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index f7df1a7e441376bab3b73f3f051dc1dd088a2f51..2d5f2bfa72016ccccacec110019b59dd9cc51ed2 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -416,6 +416,7 @@ struct r600_ih {
 };
 
 struct r600_blit {
+       struct mutex            mutex;
        struct radeon_bo        *shader_obj;
        u64 shader_gpu_addr;
        u32 vs_offset, ps_offset;