diff options
Diffstat (limited to 'include/uapi/linux')
-rw-r--r-- | include/uapi/linux/nvgpu.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/uapi/linux/nvgpu.h b/include/uapi/linux/nvgpu.h index 694c497c..c9e50b36 100644 --- a/include/uapi/linux/nvgpu.h +++ b/include/uapi/linux/nvgpu.h | |||
@@ -175,6 +175,12 @@ struct nvgpu_gpu_mark_compressible_write_args { | |||
175 | __u32 reserved[3]; /* must be zero */ | 175 | __u32 reserved[3]; /* must be zero */ |
176 | }; | 176 | }; |
177 | 177 | ||
178 | struct nvgpu_alloc_as_args { | ||
179 | __u32 big_page_size; | ||
180 | __s32 as_fd; | ||
181 | __u64 reserved; /* must be zero */ | ||
182 | }; | ||
183 | |||
178 | #define NVGPU_GPU_IOCTL_ZCULL_GET_CTX_SIZE \ | 184 | #define NVGPU_GPU_IOCTL_ZCULL_GET_CTX_SIZE \ |
179 | _IOR(NVGPU_GPU_IOCTL_MAGIC, 1, struct nvgpu_gpu_zcull_get_ctx_size_args) | 185 | _IOR(NVGPU_GPU_IOCTL_MAGIC, 1, struct nvgpu_gpu_zcull_get_ctx_size_args) |
180 | #define NVGPU_GPU_IOCTL_ZCULL_GET_INFO \ | 186 | #define NVGPU_GPU_IOCTL_ZCULL_GET_INFO \ |
@@ -189,9 +195,11 @@ struct nvgpu_gpu_mark_compressible_write_args { | |||
189 | _IOWR(NVGPU_GPU_IOCTL_MAGIC, 6, struct nvgpu_gpu_prepare_compressible_read_args) | 195 | _IOWR(NVGPU_GPU_IOCTL_MAGIC, 6, struct nvgpu_gpu_prepare_compressible_read_args) |
190 | #define NVGPU_GPU_IOCTL_MARK_COMPRESSIBLE_WRITE \ | 196 | #define NVGPU_GPU_IOCTL_MARK_COMPRESSIBLE_WRITE \ |
191 | _IOWR(NVGPU_GPU_IOCTL_MAGIC, 7, struct nvgpu_gpu_mark_compressible_write_args) | 197 | _IOWR(NVGPU_GPU_IOCTL_MAGIC, 7, struct nvgpu_gpu_mark_compressible_write_args) |
198 | #define NVGPU_GPU_IOCTL_ALLOC_AS \ | ||
199 | _IOWR(NVGPU_GPU_IOCTL_MAGIC, 8, struct nvgpu_alloc_as_args) | ||
192 | 200 | ||
193 | #define NVGPU_GPU_IOCTL_LAST \ | 201 | #define NVGPU_GPU_IOCTL_LAST \ |
194 | _IOC_NR(NVGPU_GPU_IOCTL_MARK_COMPRESSIBLE_WRITE) | 202 | _IOC_NR(NVGPU_GPU_IOCTL_ALLOC_AS) |
195 | #define NVGPU_GPU_IOCTL_MAX_ARG_SIZE \ | 203 | #define NVGPU_GPU_IOCTL_MAX_ARG_SIZE \ |
196 | sizeof(struct nvgpu_gpu_prepare_compressible_read_args) | 204 | sizeof(struct nvgpu_gpu_prepare_compressible_read_args) |
197 | 205 | ||