| #ifndef __NVIF_CLASS_H__ |
| #define __NVIF_CLASS_H__ |
| |
| /******************************************************************************* |
| * class identifiers |
| ******************************************************************************/ |
| |
| /* the below match nvidia-assigned (either in hw, or sw) class numbers */ |
| #define NV_DEVICE 0x00000080 |
| |
| #define NV_DMA_FROM_MEMORY 0x00000002 |
| #define NV_DMA_TO_MEMORY 0x00000003 |
| #define NV_DMA_IN_MEMORY 0x0000003d |
| |
| #define NV03_CHANNEL_DMA 0x0000006b |
| #define NV10_CHANNEL_DMA 0x0000006e |
| #define NV17_CHANNEL_DMA 0x0000176e |
| #define NV40_CHANNEL_DMA 0x0000406e |
| #define NV50_CHANNEL_DMA 0x0000506e |
| #define G82_CHANNEL_DMA 0x0000826e |
| |
| #define NV50_CHANNEL_GPFIFO 0x0000506f |
| #define G82_CHANNEL_GPFIFO 0x0000826f |
| #define FERMI_CHANNEL_GPFIFO 0x0000906f |
| #define KEPLER_CHANNEL_GPFIFO_A 0x0000a06f |
| |
| |
| /******************************************************************************* |
| * client |
| ******************************************************************************/ |
| |
| #define NV_CLIENT_DEVLIST 0x00 |
| |
| struct nv_client_devlist_v0 { |
| __u8 version; |
| __u8 count; |
| __u8 pad02[6]; |
| __u64 device[]; |
| }; |
| |
| |
| /******************************************************************************* |
| * device |
| ******************************************************************************/ |
| |
| struct nv_device_v0 { |
| __u8 version; |
| __u8 pad01[7]; |
| __u64 device; /* device identifier, ~0 for client default */ |
| #define NV_DEVICE_V0_DISABLE_IDENTIFY 0x0000000000000001ULL |
| #define NV_DEVICE_V0_DISABLE_MMIO 0x0000000000000002ULL |
| #define NV_DEVICE_V0_DISABLE_VBIOS 0x0000000000000004ULL |
| #define NV_DEVICE_V0_DISABLE_CORE 0x0000000000000008ULL |
| #define NV_DEVICE_V0_DISABLE_DISP 0x0000000000010000ULL |
| #define NV_DEVICE_V0_DISABLE_FIFO 0x0000000000020000ULL |
| #define NV_DEVICE_V0_DISABLE_GRAPH 0x0000000100000000ULL |
| #define NV_DEVICE_V0_DISABLE_MPEG 0x0000000200000000ULL |
| #define NV_DEVICE_V0_DISABLE_ME 0x0000000400000000ULL |
| #define NV_DEVICE_V0_DISABLE_VP 0x0000000800000000ULL |
| #define NV_DEVICE_V0_DISABLE_CRYPT 0x0000001000000000ULL |
| #define NV_DEVICE_V0_DISABLE_BSP 0x0000002000000000ULL |
| #define NV_DEVICE_V0_DISABLE_PPP 0x0000004000000000ULL |
| #define NV_DEVICE_V0_DISABLE_COPY0 0x0000008000000000ULL |
| #define NV_DEVICE_V0_DISABLE_COPY1 0x0000010000000000ULL |
| #define NV_DEVICE_V0_DISABLE_VIC 0x0000020000000000ULL |
| #define NV_DEVICE_V0_DISABLE_VENC 0x0000040000000000ULL |
| __u64 disable; /* disable particular subsystems */ |
| __u64 debug0; /* as above, but *internal* ids, and *NOT* ABI */ |
| }; |
| |
| #define NV_DEVICE_V0_INFO 0x00 |
| |
| struct nv_device_info_v0 { |
| __u8 version; |
| #define NV_DEVICE_INFO_V0_IGP 0x00 |
| #define NV_DEVICE_INFO_V0_PCI 0x01 |
| #define NV_DEVICE_INFO_V0_AGP 0x02 |
| #define NV_DEVICE_INFO_V0_PCIE 0x03 |
| #define NV_DEVICE_INFO_V0_SOC 0x04 |
| __u8 platform; |
| __u16 chipset; /* from NV_PMC_BOOT_0 */ |
| __u8 revision; /* from NV_PMC_BOOT_0 */ |
| #define NV_DEVICE_INFO_V0_TNT 0x01 |
| #define NV_DEVICE_INFO_V0_CELSIUS 0x02 |
| #define NV_DEVICE_INFO_V0_KELVIN 0x03 |
| #define NV_DEVICE_INFO_V0_RANKINE 0x04 |
| #define NV_DEVICE_INFO_V0_CURIE 0x05 |
| #define NV_DEVICE_INFO_V0_TESLA 0x06 |
| #define NV_DEVICE_INFO_V0_FERMI 0x07 |
| #define NV_DEVICE_INFO_V0_KEPLER 0x08 |
| #define NV_DEVICE_INFO_V0_MAXWELL 0x09 |
| __u8 family; |
| __u8 pad06[2]; |
| __u64 ram_size; |
| __u64 ram_user; |
| }; |
| |
| |
| /******************************************************************************* |
| * context dma |
| ******************************************************************************/ |
| |
| struct nv_dma_v0 { |
| __u8 version; |
| #define NV_DMA_V0_TARGET_VM 0x00 |
| #define NV_DMA_V0_TARGET_VRAM 0x01 |
| #define NV_DMA_V0_TARGET_PCI 0x02 |
| #define NV_DMA_V0_TARGET_PCI_US 0x03 |
| #define NV_DMA_V0_TARGET_AGP 0x04 |
| __u8 target; |
| #define NV_DMA_V0_ACCESS_VM 0x00 |
| #define NV_DMA_V0_ACCESS_RD 0x01 |
| #define NV_DMA_V0_ACCESS_WR 0x02 |
| #define NV_DMA_V0_ACCESS_RDWR (NV_DMA_V0_ACCESS_RD | NV_DMA_V0_ACCESS_WR) |
| __u8 access; |
| __u8 pad03[5]; |
| __u64 start; |
| __u64 limit; |
| /* ... chipset-specific class data */ |
| }; |
| |
| struct nv50_dma_v0 { |
| __u8 version; |
| #define NV50_DMA_V0_PRIV_VM 0x00 |
| #define NV50_DMA_V0_PRIV_US 0x01 |
| #define NV50_DMA_V0_PRIV__S 0x02 |
| __u8 priv; |
| #define NV50_DMA_V0_PART_VM 0x00 |
| #define NV50_DMA_V0_PART_256 0x01 |
| #define NV50_DMA_V0_PART_1KB 0x02 |
| __u8 part; |
| #define NV50_DMA_V0_COMP_NONE 0x00 |
| #define NV50_DMA_V0_COMP_1 0x01 |
| #define NV50_DMA_V0_COMP_2 0x02 |
| #define NV50_DMA_V0_COMP_VM 0x03 |
| __u8 comp; |
| #define NV50_DMA_V0_KIND_PITCH 0x00 |
| #define NV50_DMA_V0_KIND_VM 0x7f |
| __u8 kind; |
| __u8 pad05[3]; |
| }; |
| |
| struct gf100_dma_v0 { |
| __u8 version; |
| #define GF100_DMA_V0_PRIV_VM 0x00 |
| #define GF100_DMA_V0_PRIV_US 0x01 |
| #define GF100_DMA_V0_PRIV__S 0x02 |
| __u8 priv; |
| #define GF100_DMA_V0_KIND_PITCH 0x00 |
| #define GF100_DMA_V0_KIND_VM 0xff |
| __u8 kind; |
| __u8 pad03[5]; |
| }; |
| |
| struct gf110_dma_v0 { |
| __u8 version; |
| #define GF110_DMA_V0_PAGE_LP 0x00 |
| #define GF110_DMA_V0_PAGE_SP 0x01 |
| __u8 page; |
| #define GF110_DMA_V0_KIND_PITCH 0x00 |
| #define GF110_DMA_V0_KIND_VM 0xff |
| __u8 kind; |
| __u8 pad03[5]; |
| }; |
| |
| |
| /******************************************************************************* |
| * perfmon |
| ******************************************************************************/ |
| |
| struct nvif_perfctr_v0 { |
| __u8 version; |
| __u8 pad01[1]; |
| __u16 logic_op; |
| __u8 pad04[4]; |
| char name[4][64]; |
| }; |
| |
| #define NVIF_PERFCTR_V0_QUERY 0x00 |
| #define NVIF_PERFCTR_V0_SAMPLE 0x01 |
| #define NVIF_PERFCTR_V0_READ 0x02 |
| |
| struct nvif_perfctr_query_v0 { |
| __u8 version; |
| __u8 pad01[3]; |
| __u32 iter; |
| char name[64]; |
| }; |
| |
| struct nvif_perfctr_sample { |
| }; |
| |
| struct nvif_perfctr_read_v0 { |
| __u8 version; |
| __u8 pad01[7]; |
| __u32 ctr; |
| __u32 clk; |
| }; |
| |
| |
| /******************************************************************************* |
| * device control |
| ******************************************************************************/ |
| |
| #define NVIF_CONTROL_PSTATE_INFO 0x00 |
| #define NVIF_CONTROL_PSTATE_ATTR 0x01 |
| #define NVIF_CONTROL_PSTATE_USER 0x02 |
| |
| struct nvif_control_pstate_info_v0 { |
| __u8 version; |
| __u8 count; /* out: number of power states */ |
| #define NVIF_CONTROL_PSTATE_INFO_V0_USTATE_DISABLE (-1) |
| #define NVIF_CONTROL_PSTATE_INFO_V0_USTATE_PERFMON (-2) |
| __s8 ustate_ac; /* out: target pstate index */ |
| __s8 ustate_dc; /* out: target pstate index */ |
| __s8 pwrsrc; /* out: current power source */ |
| #define NVIF_CONTROL_PSTATE_INFO_V0_PSTATE_UNKNOWN (-1) |
| #define NVIF_CONTROL_PSTATE_INFO_V0_PSTATE_PERFMON (-2) |
| __s8 pstate; /* out: current pstate index */ |
| __u8 pad06[2]; |
| }; |
| |
| struct nvif_control_pstate_attr_v0 { |
| __u8 version; |
| #define NVIF_CONTROL_PSTATE_ATTR_V0_STATE_CURRENT (-1) |
| __s8 state; /* in: index of pstate to query |
| * out: pstate identifier |
| */ |
| __u8 index; /* in: index of attribute to query |
| * out: index of next attribute, or 0 if no more |
| */ |
| __u8 pad03[5]; |
| __u32 min; |
| __u32 max; |
| char name[32]; |
| char unit[16]; |
| }; |
| |
| struct nvif_control_pstate_user_v0 { |
| __u8 version; |
| #define NVIF_CONTROL_PSTATE_USER_V0_STATE_UNKNOWN (-1) |
| #define NVIF_CONTROL_PSTATE_USER_V0_STATE_PERFMON (-2) |
| __s8 ustate; /* in: pstate identifier */ |
| __s8 pwrsrc; /* in: target power source */ |
| __u8 pad03[5]; |
| }; |
| |
| |
| /******************************************************************************* |
| * DMA FIFO channels |
| ******************************************************************************/ |
| |
| struct nv03_channel_dma_v0 { |
| __u8 version; |
| __u8 chid; |
| __u8 pad02[2]; |
| __u32 pushbuf; |
| __u64 offset; |
| }; |
| |
| #define G82_CHANNEL_DMA_V0_NTFY_UEVENT 0x00 |
| |
| /******************************************************************************* |
| * GPFIFO channels |
| ******************************************************************************/ |
| |
| struct nv50_channel_gpfifo_v0 { |
| __u8 version; |
| __u8 chid; |
| __u8 pad01[6]; |
| __u32 pushbuf; |
| __u32 ilength; |
| __u64 ioffset; |
| }; |
| |
| struct kepler_channel_gpfifo_a_v0 { |
| __u8 version; |
| #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_GR 0x01 |
| #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_VP 0x02 |
| #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_PPP 0x04 |
| #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_BSP 0x08 |
| #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_CE0 0x10 |
| #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_CE1 0x20 |
| #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_ENC 0x40 |
| __u8 engine; |
| __u16 chid; |
| __u8 pad04[4]; |
| __u32 pushbuf; |
| __u32 ilength; |
| __u64 ioffset; |
| }; |
| |
| /******************************************************************************* |
| * legacy display |
| ******************************************************************************/ |
| |
| |
| /******************************************************************************* |
| * display |
| ******************************************************************************/ |
| |
| #define NV50_DISP_MTHD 0x00 |
| |
| struct nv50_disp_mthd_v0 { |
| __u8 version; |
| __u8 method; |
| __u8 head; |
| __u8 pad03[5]; |
| }; |
| |
| struct nv50_disp_mthd_v1 { |
| __u8 version; |
| #define NV50_DISP_MTHD_V1_DAC_PWR 0x10 |
| #define NV50_DISP_MTHD_V1_DAC_LOAD 0x11 |
| #define NV50_DISP_MTHD_V1_SOR_PWR 0x20 |
| #define NV50_DISP_MTHD_V1_SOR_HDA_ELD 0x21 |
| #define NV50_DISP_MTHD_V1_SOR_HDMI_PWR 0x22 |
| #define NV50_DISP_MTHD_V1_SOR_LVDS_SCRIPT 0x23 |
| #define NV50_DISP_MTHD_V1_SOR_DP_PWR 0x24 |
| #define NV50_DISP_MTHD_V1_PIOR_PWR 0x30 |
| __u8 method; |
| __u16 hasht; |
| __u16 hashm; |
| __u8 pad06[2]; |
| }; |
| |
| struct nv50_disp_dac_pwr_v0 { |
| __u8 version; |
| __u8 state; |
| __u8 data; |
| __u8 vsync; |
| __u8 hsync; |
| __u8 pad05[3]; |
| }; |
| |
| struct nv50_disp_dac_load_v0 { |
| __u8 version; |
| __u8 load; |
| __u16 data; |
| __u8 pad04[4]; |
| }; |
| |
| struct nv50_disp_sor_pwr_v0 { |
| __u8 version; |
| __u8 state; |
| __u8 pad02[6]; |
| }; |
| |
| struct nv50_disp_sor_hda_eld_v0 { |
| __u8 version; |
| __u8 pad01[7]; |
| __u8 data[]; |
| }; |
| |
| #endif |