diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/mm_gk20a.h')
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/mm_gk20a.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/mm_gk20a.h b/drivers/gpu/nvgpu/gk20a/mm_gk20a.h index f9c5477e..db74a5ca 100644 --- a/drivers/gpu/nvgpu/gk20a/mm_gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/mm_gk20a.h | |||
@@ -69,6 +69,10 @@ struct gpfifo_desc { | |||
69 | u32 put; | 69 | u32 put; |
70 | 70 | ||
71 | bool wrap; | 71 | bool wrap; |
72 | |||
73 | /* if gpfifo lives in vidmem or is forced to go via PRAMIN, first copy | ||
74 | * from userspace to pipe and then from pipe to gpu buffer */ | ||
75 | void *pipe; | ||
72 | }; | 76 | }; |
73 | 77 | ||
74 | struct patch_desc { | 78 | struct patch_desc { |