diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvif/if000c.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvif/if000c.h | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if000c.h b/drivers/gpu/drm/nouveau/include/nvif/if000c.h index 2928ecd989ad..d6dd40f21eed 100644 --- a/drivers/gpu/drm/nouveau/include/nvif/if000c.h +++ b/drivers/gpu/drm/nouveau/include/nvif/if000c.h @@ -3,7 +3,8 @@ struct nvif_vmm_v0 { __u8 version; __u8 page_nr; - __u8 pad02[6]; + __u8 managed; + __u8 pad03[5]; __u64 addr; __u64 size; __u8 data[]; @@ -14,6 +15,9 @@ struct nvif_vmm_v0 { #define NVIF_VMM_V0_PUT 0x02 #define NVIF_VMM_V0_MAP 0x03 #define NVIF_VMM_V0_UNMAP 0x04 +#define NVIF_VMM_V0_PFNMAP 0x05 +#define NVIF_VMM_V0_PFNCLR 0x06 +#define NVIF_VMM_V0_MTHD(i) ((i) + 0x80) struct nvif_vmm_page_v0 { __u8 version; @@ -61,4 +65,28 @@ struct nvif_vmm_unmap_v0 { __u8 pad01[7]; __u64 addr; }; + +struct nvif_vmm_pfnmap_v0 { + __u8 version; + __u8 page; + __u8 pad02[6]; + __u64 addr; + __u64 size; +#define NVIF_VMM_PFNMAP_V0_ADDR 0xfffffffffffff000ULL +#define NVIF_VMM_PFNMAP_V0_ADDR_SHIFT 12 +#define NVIF_VMM_PFNMAP_V0_APER 0x00000000000000f0ULL +#define NVIF_VMM_PFNMAP_V0_HOST 0x0000000000000000ULL +#define NVIF_VMM_PFNMAP_V0_VRAM 0x0000000000000010ULL +#define NVIF_VMM_PFNMAP_V0_W 0x0000000000000002ULL +#define NVIF_VMM_PFNMAP_V0_V 0x0000000000000001ULL +#define NVIF_VMM_PFNMAP_V0_NONE 0x0000000000000000ULL + __u64 phys[]; +}; + +struct nvif_vmm_pfnclr_v0 { + __u8 version; + __u8 pad01[7]; + __u64 addr; + __u64 size; +}; #endif |