diff options
Diffstat (limited to 'include/uapi')
-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 6821af07..41b4eb8d 100644 --- a/include/uapi/linux/nvgpu.h +++ b/include/uapi/linux/nvgpu.h | |||
@@ -1968,6 +1968,12 @@ struct nvgpu_as_map_buffer_batch_args { | |||
1968 | __u64 reserved; | 1968 | __u64 reserved; |
1969 | }; | 1969 | }; |
1970 | 1970 | ||
1971 | struct nvgpu_as_get_sync_ro_map_args { | ||
1972 | __u64 base_gpuva; | ||
1973 | __u32 sync_size; | ||
1974 | __u32 padding; | ||
1975 | }; | ||
1976 | |||
1971 | #define NVGPU_AS_IOCTL_BIND_CHANNEL \ | 1977 | #define NVGPU_AS_IOCTL_BIND_CHANNEL \ |
1972 | _IOWR(NVGPU_AS_IOCTL_MAGIC, 1, struct nvgpu_as_bind_channel_args) | 1978 | _IOWR(NVGPU_AS_IOCTL_MAGIC, 1, struct nvgpu_as_bind_channel_args) |
1973 | #define NVGPU32_AS_IOCTL_ALLOC_SPACE \ | 1979 | #define NVGPU32_AS_IOCTL_ALLOC_SPACE \ |
@@ -1990,9 +1996,11 @@ struct nvgpu_as_map_buffer_batch_args { | |||
1990 | _IOWR(NVGPU_AS_IOCTL_MAGIC, 10, struct nvgpu_as_map_buffer_compbits_args) | 1996 | _IOWR(NVGPU_AS_IOCTL_MAGIC, 10, struct nvgpu_as_map_buffer_compbits_args) |
1991 | #define NVGPU_AS_IOCTL_MAP_BUFFER_BATCH \ | 1997 | #define NVGPU_AS_IOCTL_MAP_BUFFER_BATCH \ |
1992 | _IOWR(NVGPU_AS_IOCTL_MAGIC, 11, struct nvgpu_as_map_buffer_batch_args) | 1998 | _IOWR(NVGPU_AS_IOCTL_MAGIC, 11, struct nvgpu_as_map_buffer_batch_args) |
1999 | #define NVGPU_AS_IOCTL_GET_SYNC_RO_MAP \ | ||
2000 | _IOR(NVGPU_AS_IOCTL_MAGIC, 12, struct nvgpu_as_get_sync_ro_map_args) | ||
1993 | 2001 | ||
1994 | #define NVGPU_AS_IOCTL_LAST \ | 2002 | #define NVGPU_AS_IOCTL_LAST \ |
1995 | _IOC_NR(NVGPU_AS_IOCTL_MAP_BUFFER_BATCH) | 2003 | _IOC_NR(NVGPU_AS_IOCTL_GET_SYNC_RO_MAP) |
1996 | #define NVGPU_AS_IOCTL_MAX_ARG_SIZE \ | 2004 | #define NVGPU_AS_IOCTL_MAX_ARG_SIZE \ |
1997 | sizeof(struct nvgpu_as_map_buffer_ex_args) | 2005 | sizeof(struct nvgpu_as_map_buffer_ex_args) |
1998 | 2006 | ||