diff options
Diffstat (limited to 'drivers/gpu/nvgpu')
| -rw-r--r-- | drivers/gpu/nvgpu/gk20a/gk20a_allocator.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/gk20a_allocator.h b/drivers/gpu/nvgpu/gk20a/gk20a_allocator.h index 9becf053..d4ff79b1 100644 --- a/drivers/gpu/nvgpu/gk20a/gk20a_allocator.h +++ b/drivers/gpu/nvgpu/gk20a/gk20a_allocator.h | |||
| @@ -107,6 +107,10 @@ struct gk20a_allocator { | |||
| 107 | * setting this flag will tell the allocator to manage pools of 4K pages | 107 | * setting this flag will tell the allocator to manage pools of 4K pages |
| 108 | * inside internally allocated large pages. | 108 | * inside internally allocated large pages. |
| 109 | * | 109 | * |
| 110 | * Currently this flag is ignored since the only usage of the page allocator | ||
| 111 | * uses a 4K block size already. However, this flag has been reserved since | ||
| 112 | * it will be necessary in the future. | ||
| 113 | * | ||
| 110 | * GPU_ALLOC_FORCE_CONTIG | 114 | * GPU_ALLOC_FORCE_CONTIG |
| 111 | * | 115 | * |
| 112 | * Force allocations to be contiguous. Currently only relevant for page | 116 | * Force allocations to be contiguous. Currently only relevant for page |