diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
| commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
| tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /drivers/gpu/drm/nouveau/include/nvif | |
| parent | Initial commit. (diff) | |
| download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip | |
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvif')
62 files changed, 2647 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl0002.h b/drivers/gpu/drm/nouveau/include/nvif/cl0002.h new file mode 100644 index 000000000..65d432a5b --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/cl0002.h @@ -0,0 +1,67 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CL0002_H__ +#define __NVIF_CL0002_H__ + +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 gf119_dma_v0 { + __u8 version; +#define GF119_DMA_V0_PAGE_LP 0x00 +#define GF119_DMA_V0_PAGE_SP 0x01 + __u8 page; +#define GF119_DMA_V0_KIND_PITCH 0x00 +#define GF119_DMA_V0_KIND_VM 0xff + __u8 kind; + __u8 pad03[5]; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl0046.h b/drivers/gpu/drm/nouveau/include/nvif/cl0046.h new file mode 100644 index 000000000..d490d4018 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/cl0046.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CL0046_H__ +#define __NVIF_CL0046_H__ + +#define NV04_DISP_NTFY_VBLANK 0x00 +#define NV04_DISP_NTFY_CONN 0x01 + +struct nv04_disp_mthd_v0 { + __u8 version; +#define NV04_DISP_SCANOUTPOS 0x00 + __u8 method; + __u8 head; + __u8 pad03[5]; +}; + +struct nv04_disp_scanoutpos_v0 { + __u8 version; + __u8 pad01[7]; + __s64 time[2]; + __u16 vblanks; + __u16 vblanke; + __u16 vtotal; + __u16 vline; + __u16 hblanks; + __u16 hblanke; + __u16 htotal; + __u16 hline; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl006b.h b/drivers/gpu/drm/nouveau/include/nvif/cl006b.h new file mode 100644 index 000000000..c960c449e --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/cl006b.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CL006B_H__ +#define __NVIF_CL006B_H__ + +struct nv03_channel_dma_v0 { + __u8 version; + __u8 chid; + __u8 pad02[2]; + __u32 offset; + __u64 pushbuf; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl0080.h b/drivers/gpu/drm/nouveau/include/nvif/cl0080.h new file mode 100644 index 000000000..59759c4fb --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/cl0080.h @@ -0,0 +1,93 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CL0080_H__ +#define __NVIF_CL0080_H__ + +struct nv_device_v0 { + __u8 version; + __u8 priv; + __u8 pad02[6]; + __u64 device; /* device identifier, ~0 for client default */ +}; + +#define NV_DEVICE_V0_INFO 0x00 +#define NV_DEVICE_V0_TIME 0x01 + +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 +#define NV_DEVICE_INFO_V0_PASCAL 0x0a +#define NV_DEVICE_INFO_V0_VOLTA 0x0b +#define NV_DEVICE_INFO_V0_TURING 0x0c +#define NV_DEVICE_INFO_V0_AMPERE 0x0d + __u8 family; + __u8 pad06[2]; + __u64 ram_size; + __u64 ram_user; + char chip[16]; + char name[64]; +}; + +struct nv_device_info_v1 { + __u8 version; + __u8 count; + __u8 pad02[6]; + struct nv_device_info_v1_data { + __u64 mthd; /* NV_DEVICE_INFO_* (see below). */ + __u64 data; + } data[]; +}; + +struct nv_device_time_v0 { + __u8 version; + __u8 pad01[7]; + __u64 time; +}; + +#define NV_DEVICE_INFO_UNIT (0xffffffffULL << 32) +#define NV_DEVICE_INFO(n) ((n) | (0x00000000ULL << 32)) +#define NV_DEVICE_HOST(n) ((n) | (0x00000001ULL << 32)) + +/* This will be returned in the mthd field for unsupported queries. */ +#define NV_DEVICE_INFO_INVALID ~0ULL + +/* Returns the number of available runlists. */ +#define NV_DEVICE_HOST_RUNLISTS NV_DEVICE_HOST(0x00000000) +/* Returns the number of available channels. */ +#define NV_DEVICE_HOST_CHANNELS NV_DEVICE_HOST(0x00000001) + +/* Returns a mask of available engine types on runlist(data). */ +#define NV_DEVICE_HOST_RUNLIST_ENGINES NV_DEVICE_HOST(0x00000100) +#define NV_DEVICE_HOST_RUNLIST_ENGINES_SW 0x00000001 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_GR 0x00000002 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_MPEG 0x00000004 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_ME 0x00000008 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_CIPHER 0x00000010 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_BSP 0x00000020 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_VP 0x00000040 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_CE 0x00000080 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_SEC 0x00000100 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_MSVLD 0x00000200 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_MSPDEC 0x00000400 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_MSPPP 0x00000800 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_MSENC 0x00001000 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_VIC 0x00002000 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_SEC2 0x00004000 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_NVDEC 0x00008000 +#define NV_DEVICE_HOST_RUNLIST_ENGINES_NVENC 0x00010000 +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl506e.h b/drivers/gpu/drm/nouveau/include/nvif/cl506e.h new file mode 100644 index 000000000..9df289c7a --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/cl506e.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CL506E_H__ +#define __NVIF_CL506E_H__ + +struct nv50_channel_dma_v0 { + __u8 version; + __u8 chid; + __u8 pad02[6]; + __u64 vmm; + __u64 pushbuf; + __u64 offset; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl506f.h b/drivers/gpu/drm/nouveau/include/nvif/cl506f.h new file mode 100644 index 000000000..327c96a99 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/cl506f.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CL506F_H__ +#define __NVIF_CL506F_H__ + +struct nv50_channel_gpfifo_v0 { + __u8 version; + __u8 chid; + __u8 pad02[2]; + __u32 ilength; + __u64 ioffset; + __u64 pushbuf; + __u64 vmm; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl5070.h b/drivers/gpu/drm/nouveau/include/nvif/cl5070.h new file mode 100644 index 000000000..56affb606 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/cl5070.h @@ -0,0 +1,92 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CL5070_H__ +#define __NVIF_CL5070_H__ + +#define NV50_DISP_MTHD 0x00 + +struct nv50_disp_mthd_v0 { + __u8 version; +#define NV50_DISP_SCANOUTPOS 0x00 + __u8 method; + __u8 head; + __u8 pad03[5]; +}; + +struct nv50_disp_scanoutpos_v0 { + __u8 version; + __u8 pad01[7]; + __s64 time[2]; + __u16 vblanks; + __u16 vblanke; + __u16 vtotal; + __u16 vline; + __u16 hblanks; + __u16 hblanke; + __u16 htotal; + __u16 hline; +}; + +struct nv50_disp_mthd_v1 { + __u8 version; +#define NV50_DISP_MTHD_V1_ACQUIRE 0x01 +#define NV50_DISP_MTHD_V1_RELEASE 0x02 +#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_MST_LINK 0x25 +#define NV50_DISP_MTHD_V1_SOR_DP_MST_VCPI 0x26 + __u8 method; + __u16 hasht; + __u16 hashm; + __u8 pad06[2]; +}; + +struct nv50_disp_acquire_v0 { + __u8 version; + __u8 or; + __u8 link; + __u8 hda; + __u8 pad04[4]; +}; + +struct nv50_disp_sor_hda_eld_v0 { + __u8 version; + __u8 pad01[7]; + __u8 data[]; +}; + +struct nv50_disp_sor_hdmi_pwr_v0 { + __u8 version; + __u8 state; + __u8 max_ac_packet; + __u8 rekey; + __u8 avi_infoframe_length; + __u8 vendor_infoframe_length; +#define NV50_DISP_SOR_HDMI_PWR_V0_SCDC_SCRAMBLE (1 << 0) +#define NV50_DISP_SOR_HDMI_PWR_V0_SCDC_DIV_BY_4 (1 << 1) + __u8 scdc; + __u8 pad07[1]; +}; + +struct nv50_disp_sor_lvds_script_v0 { + __u8 version; + __u8 pad01[1]; + __u16 script; + __u8 pad04[4]; +}; + +struct nv50_disp_sor_dp_mst_link_v0 { + __u8 version; + __u8 state; + __u8 pad02[6]; +}; + +struct nv50_disp_sor_dp_mst_vcpi_v0 { + __u8 version; + __u8 pad01[1]; + __u8 start_slot; + __u8 num_slots; + __u16 pbn; + __u16 aligned_pbn; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl826e.h b/drivers/gpu/drm/nouveau/include/nvif/cl826e.h new file mode 100644 index 000000000..1b6496d31 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/cl826e.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CL826E_H__ +#define __NVIF_CL826E_H__ + +struct g82_channel_dma_v0 { + __u8 version; + __u8 chid; + __u8 pad02[6]; + __u64 vmm; + __u64 pushbuf; + __u64 offset; +}; + +#define NV826E_V0_NTFY_NON_STALL_INTERRUPT 0x00 +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl826f.h b/drivers/gpu/drm/nouveau/include/nvif/cl826f.h new file mode 100644 index 000000000..148602264 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/cl826f.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CL826F_H__ +#define __NVIF_CL826F_H__ + +struct g82_channel_gpfifo_v0 { + __u8 version; + __u8 chid; + __u8 pad02[2]; + __u32 ilength; + __u64 ioffset; + __u64 pushbuf; + __u64 vmm; +}; + +#define NV826F_V0_NTFY_NON_STALL_INTERRUPT 0x00 +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl906f.h b/drivers/gpu/drm/nouveau/include/nvif/cl906f.h new file mode 100644 index 000000000..3823d6891 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/cl906f.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CL906F_H__ +#define __NVIF_CL906F_H__ + +struct fermi_channel_gpfifo_v0 { + __u8 version; + __u8 chid; + __u8 pad02[2]; + __u32 ilength; + __u64 ioffset; + __u64 vmm; +}; + +#define NV906F_V0_NTFY_NON_STALL_INTERRUPT 0x00 +#define NV906F_V0_NTFY_KILLED 0x01 +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl9097.h b/drivers/gpu/drm/nouveau/include/nvif/cl9097.h new file mode 100644 index 000000000..599d858af --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/cl9097.h @@ -0,0 +1,45 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CL9097_H__ +#define __NVIF_CL9097_H__ + +#define FERMI_A_ZBC_COLOR 0x00 +#define FERMI_A_ZBC_DEPTH 0x01 + +struct fermi_a_zbc_color_v0 { + __u8 version; +#define FERMI_A_ZBC_COLOR_V0_FMT_ZERO 0x01 +#define FERMI_A_ZBC_COLOR_V0_FMT_UNORM_ONE 0x02 +#define FERMI_A_ZBC_COLOR_V0_FMT_RF32_GF32_BF32_AF32 0x04 +#define FERMI_A_ZBC_COLOR_V0_FMT_R16_G16_B16_A16 0x08 +#define FERMI_A_ZBC_COLOR_V0_FMT_RN16_GN16_BN16_AN16 0x0c +#define FERMI_A_ZBC_COLOR_V0_FMT_RS16_GS16_BS16_AS16 0x10 +#define FERMI_A_ZBC_COLOR_V0_FMT_RU16_GU16_BU16_AU16 0x14 +#define FERMI_A_ZBC_COLOR_V0_FMT_RF16_GF16_BF16_AF16 0x16 +#define FERMI_A_ZBC_COLOR_V0_FMT_A8R8G8B8 0x18 +#define FERMI_A_ZBC_COLOR_V0_FMT_A8RL8GL8BL8 0x1c +#define FERMI_A_ZBC_COLOR_V0_FMT_A2B10G10R10 0x20 +#define FERMI_A_ZBC_COLOR_V0_FMT_AU2BU10GU10RU10 0x24 +#define FERMI_A_ZBC_COLOR_V0_FMT_A8B8G8R8 0x28 +#define FERMI_A_ZBC_COLOR_V0_FMT_A8BL8GL8RL8 0x2c +#define FERMI_A_ZBC_COLOR_V0_FMT_AN8BN8GN8RN8 0x30 +#define FERMI_A_ZBC_COLOR_V0_FMT_AS8BS8GS8RS8 0x34 +#define FERMI_A_ZBC_COLOR_V0_FMT_AU8BU8GU8RU8 0x38 +#define FERMI_A_ZBC_COLOR_V0_FMT_A2R10G10B10 0x3c +#define FERMI_A_ZBC_COLOR_V0_FMT_BF10GF11RF11 0x40 + __u8 format; + __u8 index; + __u8 pad03[5]; + __u32 ds[4]; + __u32 l2[4]; +}; + +struct fermi_a_zbc_depth_v0 { + __u8 version; +#define FERMI_A_ZBC_DEPTH_V0_FMT_FP32 0x01 + __u8 format; + __u8 index; + __u8 pad03[5]; + __u32 ds; + __u32 l2; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/cla06f.h b/drivers/gpu/drm/nouveau/include/nvif/cla06f.h new file mode 100644 index 000000000..cfa18f1fb --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/cla06f.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CLA06F_H__ +#define __NVIF_CLA06F_H__ + +struct kepler_channel_gpfifo_a_v0 { + __u8 version; + __u8 priv; + __u16 chid; + __u32 ilength; + __u64 ioffset; + __u64 runlist; + __u64 vmm; + __u64 inst; +}; + +#define NVA06F_V0_NTFY_NON_STALL_INTERRUPT 0x00 +#define NVA06F_V0_NTFY_KILLED 0x01 +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/class.h b/drivers/gpu/drm/nouveau/include/nvif/class.h new file mode 100644 index 000000000..8641db649 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/class.h @@ -0,0 +1,227 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CLASS_H__ +#define __NVIF_CLASS_H__ + +/* these class numbers are made up by us, and not nvidia-assigned */ +#define NVIF_CLASS_CLIENT /* if0000.h */ -0x00000000 + +#define NVIF_CLASS_CONTROL /* if0001.h */ -0x00000001 + +#define NVIF_CLASS_PERFMON /* if0002.h */ -0x00000002 +#define NVIF_CLASS_PERFDOM /* if0003.h */ -0x00000003 + +#define NVIF_CLASS_SW_NV04 /* if0004.h */ -0x00000004 +#define NVIF_CLASS_SW_NV10 /* if0005.h */ -0x00000005 +#define NVIF_CLASS_SW_NV50 /* if0005.h */ -0x00000006 +#define NVIF_CLASS_SW_GF100 /* if0005.h */ -0x00000007 + +#define NVIF_CLASS_MMU /* if0008.h */ 0x80000008 +#define NVIF_CLASS_MMU_NV04 /* if0008.h */ 0x80000009 +#define NVIF_CLASS_MMU_NV50 /* if0008.h */ 0x80005009 +#define NVIF_CLASS_MMU_GF100 /* if0008.h */ 0x80009009 + +#define NVIF_CLASS_MEM /* if000a.h */ 0x8000000a +#define NVIF_CLASS_MEM_NV04 /* if000b.h */ 0x8000000b +#define NVIF_CLASS_MEM_NV50 /* if500b.h */ 0x8000500b +#define NVIF_CLASS_MEM_GF100 /* if900b.h */ 0x8000900b + +#define NVIF_CLASS_VMM /* if000c.h */ 0x8000000c +#define NVIF_CLASS_VMM_NV04 /* if000d.h */ 0x8000000d +#define NVIF_CLASS_VMM_NV50 /* if500d.h */ 0x8000500d +#define NVIF_CLASS_VMM_GF100 /* if900d.h */ 0x8000900d +#define NVIF_CLASS_VMM_GM200 /* ifb00d.h */ 0x8000b00d +#define NVIF_CLASS_VMM_GP100 /* ifc00d.h */ 0x8000c00d + +#define NVIF_CLASS_DISP /* if0010.h */ 0x80000010 +#define NVIF_CLASS_CONN /* if0011.h */ 0x80000011 +#define NVIF_CLASS_OUTP /* if0012.h */ 0x80000012 +#define NVIF_CLASS_DISP_CHAN /* if0014.h */ 0x80000014 + +/* the below match nvidia-assigned (either in hw, or sw) class numbers */ +#define NV_NULL_CLASS 0x00000030 + +#define NV_DEVICE /* cl0080.h */ 0x00000080 + +#define NV_DMA_FROM_MEMORY /* cl0002.h */ 0x00000002 +#define NV_DMA_TO_MEMORY /* cl0002.h */ 0x00000003 +#define NV_DMA_IN_MEMORY /* cl0002.h */ 0x0000003d + +#define NV50_TWOD 0x0000502d +#define FERMI_TWOD_A 0x0000902d + +#define NV50_MEMORY_TO_MEMORY_FORMAT 0x00005039 +#define FERMI_MEMORY_TO_MEMORY_FORMAT_A 0x00009039 + +#define KEPLER_INLINE_TO_MEMORY_A 0x0000a040 +#define KEPLER_INLINE_TO_MEMORY_B 0x0000a140 + +#define NV04_DISP /* cl0046.h */ 0x00000046 + +#define VOLTA_USERMODE_A 0x0000c361 + +#define MAXWELL_FAULT_BUFFER_A /* clb069.h */ 0x0000b069 +#define VOLTA_FAULT_BUFFER_A /* clb069.h */ 0x0000c369 + +#define NV03_CHANNEL_DMA /* cl506b.h */ 0x0000006b +#define NV10_CHANNEL_DMA /* cl506b.h */ 0x0000006e +#define NV17_CHANNEL_DMA /* cl506b.h */ 0x0000176e +#define NV40_CHANNEL_DMA /* cl506b.h */ 0x0000406e + +#define NV50_CHANNEL_GPFIFO /* cl506f.h */ 0x0000506f +#define G82_CHANNEL_GPFIFO /* cl826f.h */ 0x0000826f +#define FERMI_CHANNEL_GPFIFO /* cl906f.h */ 0x0000906f +#define KEPLER_CHANNEL_GPFIFO_A /* cla06f.h */ 0x0000a06f +#define KEPLER_CHANNEL_GPFIFO_B /* cla06f.h */ 0x0000a16f +#define MAXWELL_CHANNEL_GPFIFO_A /* cla06f.h */ 0x0000b06f +#define PASCAL_CHANNEL_GPFIFO_A /* cla06f.h */ 0x0000c06f +#define VOLTA_CHANNEL_GPFIFO_A /* clc36f.h */ 0x0000c36f +#define TURING_CHANNEL_GPFIFO_A /* clc36f.h */ 0x0000c46f +#define AMPERE_CHANNEL_GPFIFO_B /* clc36f.h */ 0x0000c76f + +#define NV50_DISP /* if0010.h */ 0x00005070 +#define G82_DISP /* if0010.h */ 0x00008270 +#define GT200_DISP /* if0010.h */ 0x00008370 +#define GT214_DISP /* if0010.h */ 0x00008570 +#define GT206_DISP /* if0010.h */ 0x00008870 +#define GF110_DISP /* if0010.h */ 0x00009070 +#define GK104_DISP /* if0010.h */ 0x00009170 +#define GK110_DISP /* if0010.h */ 0x00009270 +#define GM107_DISP /* if0010.h */ 0x00009470 +#define GM200_DISP /* if0010.h */ 0x00009570 +#define GP100_DISP /* if0010.h */ 0x00009770 +#define GP102_DISP /* if0010.h */ 0x00009870 +#define GV100_DISP /* if0010.h */ 0x0000c370 +#define TU102_DISP /* if0010.h */ 0x0000c570 +#define GA102_DISP /* if0010.h */ 0x0000c670 + +#define GV100_DISP_CAPS 0x0000c373 + +#define NV31_MPEG 0x00003174 +#define G82_MPEG 0x00008274 + +#define NV74_VP2 0x00007476 + +#define NV50_DISP_CURSOR /* if0014.h */ 0x0000507a +#define G82_DISP_CURSOR /* if0014.h */ 0x0000827a +#define GT214_DISP_CURSOR /* if0014.h */ 0x0000857a +#define GF110_DISP_CURSOR /* if0014.h */ 0x0000907a +#define GK104_DISP_CURSOR /* if0014.h */ 0x0000917a +#define GV100_DISP_CURSOR /* if0014.h */ 0x0000c37a +#define TU102_DISP_CURSOR /* if0014.h */ 0x0000c57a +#define GA102_DISP_CURSOR /* if0014.h */ 0x0000c67a + +#define NV50_DISP_OVERLAY /* if0014.h */ 0x0000507b +#define G82_DISP_OVERLAY /* if0014.h */ 0x0000827b +#define GT214_DISP_OVERLAY /* if0014.h */ 0x0000857b +#define GF110_DISP_OVERLAY /* if0014.h */ 0x0000907b +#define GK104_DISP_OVERLAY /* if0014.h */ 0x0000917b + +#define GV100_DISP_WINDOW_IMM_CHANNEL_DMA /* if0014.h */ 0x0000c37b +#define TU102_DISP_WINDOW_IMM_CHANNEL_DMA /* if0014.h */ 0x0000c57b +#define GA102_DISP_WINDOW_IMM_CHANNEL_DMA /* if0014.h */ 0x0000c67b + +#define NV50_DISP_BASE_CHANNEL_DMA /* if0014.h */ 0x0000507c +#define G82_DISP_BASE_CHANNEL_DMA /* if0014.h */ 0x0000827c +#define GT200_DISP_BASE_CHANNEL_DMA /* if0014.h */ 0x0000837c +#define GT214_DISP_BASE_CHANNEL_DMA /* if0014.h */ 0x0000857c +#define GF110_DISP_BASE_CHANNEL_DMA /* if0014.h */ 0x0000907c +#define GK104_DISP_BASE_CHANNEL_DMA /* if0014.h */ 0x0000917c +#define GK110_DISP_BASE_CHANNEL_DMA /* if0014.h */ 0x0000927c + +#define NV50_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000507d +#define G82_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000827d +#define GT200_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000837d +#define GT214_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000857d +#define GT206_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000887d +#define GF110_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000907d +#define GK104_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000917d +#define GK110_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000927d +#define GM107_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000947d +#define GM200_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000957d +#define GP100_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000977d +#define GP102_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000987d +#define GV100_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000c37d +#define TU102_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000c57d +#define GA102_DISP_CORE_CHANNEL_DMA /* if0014.h */ 0x0000c67d + +#define NV50_DISP_OVERLAY_CHANNEL_DMA /* if0014.h */ 0x0000507e +#define G82_DISP_OVERLAY_CHANNEL_DMA /* if0014.h */ 0x0000827e +#define GT200_DISP_OVERLAY_CHANNEL_DMA /* if0014.h */ 0x0000837e +#define GT214_DISP_OVERLAY_CHANNEL_DMA /* if0014.h */ 0x0000857e +#define GF110_DISP_OVERLAY_CONTROL_DMA /* if0014.h */ 0x0000907e +#define GK104_DISP_OVERLAY_CONTROL_DMA /* if0014.h */ 0x0000917e + +#define GV100_DISP_WINDOW_CHANNEL_DMA /* if0014.h */ 0x0000c37e +#define TU102_DISP_WINDOW_CHANNEL_DMA /* if0014.h */ 0x0000c57e +#define GA102_DISP_WINDOW_CHANNEL_DMA /* if0014.h */ 0x0000c67e + +#define NV50_TESLA 0x00005097 +#define G82_TESLA 0x00008297 +#define GT200_TESLA 0x00008397 +#define GT214_TESLA 0x00008597 +#define GT21A_TESLA 0x00008697 + +#define FERMI_A /* cl9097.h */ 0x00009097 +#define FERMI_B /* cl9097.h */ 0x00009197 +#define FERMI_C /* cl9097.h */ 0x00009297 + +#define KEPLER_A /* cl9097.h */ 0x0000a097 +#define KEPLER_B /* cl9097.h */ 0x0000a197 +#define KEPLER_C /* cl9097.h */ 0x0000a297 + +#define MAXWELL_A /* cl9097.h */ 0x0000b097 +#define MAXWELL_B /* cl9097.h */ 0x0000b197 + +#define PASCAL_A /* cl9097.h */ 0x0000c097 +#define PASCAL_B /* cl9097.h */ 0x0000c197 + +#define VOLTA_A /* cl9097.h */ 0x0000c397 + +#define TURING_A /* cl9097.h */ 0x0000c597 + +#define NV74_BSP 0x000074b0 + +#define GT212_MSVLD 0x000085b1 +#define IGT21A_MSVLD 0x000086b1 +#define G98_MSVLD 0x000088b1 +#define GF100_MSVLD 0x000090b1 +#define GK104_MSVLD 0x000095b1 + +#define GT212_MSPDEC 0x000085b2 +#define G98_MSPDEC 0x000088b2 +#define GF100_MSPDEC 0x000090b2 +#define GK104_MSPDEC 0x000095b2 + +#define GT212_MSPPP 0x000085b3 +#define G98_MSPPP 0x000088b3 +#define GF100_MSPPP 0x000090b3 + +#define G98_SEC 0x000088b4 + +#define GT212_DMA 0x000085b5 +#define FERMI_DMA 0x000090b5 +#define KEPLER_DMA_COPY_A 0x0000a0b5 +#define MAXWELL_DMA_COPY_A 0x0000b0b5 +#define PASCAL_DMA_COPY_A 0x0000c0b5 +#define PASCAL_DMA_COPY_B 0x0000c1b5 +#define VOLTA_DMA_COPY_A 0x0000c3b5 +#define TURING_DMA_COPY_A 0x0000c5b5 +#define AMPERE_DMA_COPY_B 0x0000c7b5 + +#define FERMI_DECOMPRESS 0x000090b8 + +#define NV50_COMPUTE 0x000050c0 +#define GT214_COMPUTE 0x000085c0 +#define FERMI_COMPUTE_A 0x000090c0 +#define FERMI_COMPUTE_B 0x000091c0 +#define KEPLER_COMPUTE_A 0x0000a0c0 +#define KEPLER_COMPUTE_B 0x0000a1c0 +#define MAXWELL_COMPUTE_A 0x0000b0c0 +#define MAXWELL_COMPUTE_B 0x0000b1c0 +#define PASCAL_COMPUTE_A 0x0000c0c0 +#define PASCAL_COMPUTE_B 0x0000c1c0 +#define VOLTA_COMPUTE_A 0x0000c3c0 +#define TURING_COMPUTE_A 0x0000c5c0 + +#define NV74_CIPHER 0x000074c1 +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/clb069.h b/drivers/gpu/drm/nouveau/include/nvif/clb069.h new file mode 100644 index 000000000..eef5d0227 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/clb069.h @@ -0,0 +1,12 @@ +#ifndef __NVIF_CLB069_H__ +#define __NVIF_CLB069_H__ +struct nvif_clb069_v0 { + __u8 version; + __u8 pad01[3]; + __u32 entries; + __u32 get; + __u32 put; +}; + +#define NVB069_V0_NTFY_FAULT 0x00 +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/clc36f.h b/drivers/gpu/drm/nouveau/include/nvif/clc36f.h new file mode 100644 index 000000000..f66885891 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/clc36f.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CLC36F_H__ +#define __NVIF_CLC36F_H__ + +struct volta_channel_gpfifo_a_v0 { + __u8 version; + __u8 priv; + __u16 chid; + __u32 ilength; + __u64 ioffset; + __u64 runlist; + __u64 vmm; + __u64 inst; + __u32 token; +}; + +#define NVC36F_V0_NTFY_NON_STALL_INTERRUPT 0x00 +#define NVC36F_V0_NTFY_KILLED 0x01 +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/client.h b/drivers/gpu/drm/nouveau/include/nvif/client.h new file mode 100644 index 000000000..5d9395e65 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/client.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CLIENT_H__ +#define __NVIF_CLIENT_H__ + +#include <nvif/object.h> + +struct nvif_client { + struct nvif_object object; + const struct nvif_driver *driver; + u64 version; + u8 route; +}; + +int nvif_client_ctor(struct nvif_client *parent, const char *name, u64 device, + struct nvif_client *); +void nvif_client_dtor(struct nvif_client *); +int nvif_client_ioctl(struct nvif_client *, void *, u32); +int nvif_client_suspend(struct nvif_client *); +int nvif_client_resume(struct nvif_client *); + +/*XXX*/ +#include <core/client.h> +#define nvxx_client(a) ({ \ + struct nvif_client *_client = (a); \ + (struct nvkm_client *)_client->object.priv; \ +}) +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/conn.h b/drivers/gpu/drm/nouveau/include/nvif/conn.h new file mode 100644 index 000000000..f72a8f138 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/conn.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_CONN_H__ +#define __NVIF_CONN_H__ +#include <nvif/object.h> +struct nvif_disp; + +struct nvif_conn { + struct nvif_object object; +}; + +int nvif_conn_ctor(struct nvif_disp *, const char *name, int id, struct nvif_conn *); +void nvif_conn_dtor(struct nvif_conn *); + +#define NVIF_CONN_HPD_STATUS_UNSUPPORTED 0 /* negative if query fails */ +#define NVIF_CONN_HPD_STATUS_NOT_PRESENT 1 +#define NVIF_CONN_HPD_STATUS_PRESENT 2 +int nvif_conn_hpd_status(struct nvif_conn *); +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/device.h b/drivers/gpu/drm/nouveau/include/nvif/device.h new file mode 100644 index 000000000..b0e59800a --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/device.h @@ -0,0 +1,58 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_DEVICE_H__ +#define __NVIF_DEVICE_H__ + +#include <nvif/object.h> +#include <nvif/cl0080.h> +#include <nvif/user.h> + +struct nvif_device { + struct nvif_object object; + struct nv_device_info_v0 info; + + struct nvif_fifo_runlist { + u64 engines; + } *runlist; + int runlists; + + struct nvif_user user; +}; + +int nvif_device_ctor(struct nvif_object *, const char *name, u32 handle, + s32 oclass, void *, u32, struct nvif_device *); +void nvif_device_dtor(struct nvif_device *); +u64 nvif_device_time(struct nvif_device *); + +/*XXX*/ +#include <subdev/bios.h> +#include <subdev/fb.h> +#include <subdev/bar.h> +#include <subdev/gpio.h> +#include <subdev/clk.h> +#include <subdev/i2c.h> +#include <subdev/timer.h> +#include <subdev/therm.h> +#include <subdev/pci.h> + +#define nvxx_device(a) ({ \ + struct nvif_device *_device = (a); \ + struct { \ + struct nvkm_object object; \ + struct nvkm_device *device; \ + } *_udevice = _device->object.priv; \ + _udevice->device; \ +}) +#define nvxx_bios(a) nvxx_device(a)->bios +#define nvxx_fb(a) nvxx_device(a)->fb +#define nvxx_gpio(a) nvxx_device(a)->gpio +#define nvxx_clk(a) nvxx_device(a)->clk +#define nvxx_i2c(a) nvxx_device(a)->i2c +#define nvxx_iccsense(a) nvxx_device(a)->iccsense +#define nvxx_therm(a) nvxx_device(a)->therm +#define nvxx_volt(a) nvxx_device(a)->volt + +#include <engine/fifo.h> +#include <engine/gr.h> + +#define nvxx_gr(a) nvxx_device(a)->gr +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/disp.h b/drivers/gpu/drm/nouveau/include/nvif/disp.h new file mode 100644 index 000000000..742632ad3 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/disp.h @@ -0,0 +1,15 @@ +#ifndef __NVIF_DISP_H__ +#define __NVIF_DISP_H__ +#include <nvif/object.h> +struct nvif_device; + +struct nvif_disp { + struct nvif_object object; + unsigned long conn_mask; + unsigned long outp_mask; +}; + +int nvif_disp_ctor(struct nvif_device *, const char *name, s32 oclass, + struct nvif_disp *); +void nvif_disp_dtor(struct nvif_disp *); +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/driver.h b/drivers/gpu/drm/nouveau/include/nvif/driver.h new file mode 100644 index 000000000..7a3af05f7 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/driver.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_DRIVER_H__ +#define __NVIF_DRIVER_H__ +#include <nvif/os.h> +struct nvif_client; + +struct nvif_driver { + const char *name; + int (*init)(const char *name, u64 device, const char *cfg, + const char *dbg, void **priv); + void (*fini)(void *priv); + int (*suspend)(void *priv); + int (*resume)(void *priv); + int (*ioctl)(void *priv, void *data, u32 size, void **hack); + void __iomem *(*map)(void *priv, u64 handle, u32 size); + void (*unmap)(void *priv, void __iomem *ptr, u32 size); + bool keep; +}; + +int nvif_driver_init(const char *drv, const char *cfg, const char *dbg, + const char *name, u64 device, struct nvif_client *); + +extern const struct nvif_driver nvif_driver_nvkm; +extern const struct nvif_driver nvif_driver_drm; +extern const struct nvif_driver nvif_driver_lib; +extern const struct nvif_driver nvif_driver_null; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/event.h b/drivers/gpu/drm/nouveau/include/nvif/event.h new file mode 100644 index 000000000..a6b1ee4f1 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/event.h @@ -0,0 +1,63 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_EVENT_H__ +#define __NVIF_EVENT_H__ + +struct nvif_notify_req_v0 { + __u8 version; + __u8 reply; + __u8 pad02[5]; +#define NVIF_NOTIFY_V0_ROUTE_NVIF 0x00 + __u8 route; + __u64 token; /* must be unique */ + __u8 data[]; /* request data (below) */ +}; + +struct nvif_notify_rep_v0 { + __u8 version; + __u8 pad01[6]; + __u8 route; + __u64 token; + __u8 data[]; /* reply data (below) */ +}; + +struct nvif_notify_head_req_v0 { + /* nvif_notify_req ... */ + __u8 version; + __u8 head; + __u8 pad02[6]; +}; + +struct nvif_notify_head_rep_v0 { + /* nvif_notify_rep ... */ + __u8 version; + __u8 pad01[7]; +}; + +struct nvif_notify_conn_req_v0 { + /* nvif_notify_req ... */ + __u8 version; +#define NVIF_NOTIFY_CONN_V0_PLUG 0x01 +#define NVIF_NOTIFY_CONN_V0_UNPLUG 0x02 +#define NVIF_NOTIFY_CONN_V0_IRQ 0x04 +#define NVIF_NOTIFY_CONN_V0_ANY 0x07 + __u8 mask; + __u8 conn; + __u8 pad03[5]; +}; + +struct nvif_notify_conn_rep_v0 { + /* nvif_notify_rep ... */ + __u8 version; + __u8 mask; + __u8 pad02[6]; +}; + +struct nvif_notify_uevent_req { + /* nvif_notify_req ... */ +}; + +struct nvif_notify_uevent_rep { + /* nvif_notify_rep ... */ +}; + +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/fifo.h b/drivers/gpu/drm/nouveau/include/nvif/fifo.h new file mode 100644 index 000000000..d351ac890 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/fifo.h @@ -0,0 +1,18 @@ +#ifndef __NVIF_FIFO_H__ +#define __NVIF_FIFO_H__ +#include <nvif/device.h> + +/* Returns mask of runlists that support a NV_DEVICE_INFO_RUNLIST_ENGINES_* type. */ +u64 nvif_fifo_runlist(struct nvif_device *, u64 engine); + +/* CE-supporting runlists (excluding GRCE, if others exist). */ +static inline u64 +nvif_fifo_runlist_ce(struct nvif_device *device) +{ + u64 runmgr = nvif_fifo_runlist(device, NV_DEVICE_HOST_RUNLIST_ENGINES_GR); + u64 runmce = nvif_fifo_runlist(device, NV_DEVICE_HOST_RUNLIST_ENGINES_CE); + if (runmce && !(runmce &= ~runmgr)) + runmce = runmgr; + return runmce; +} +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0000.h b/drivers/gpu/drm/nouveau/include/nvif/if0000.h new file mode 100644 index 000000000..f7b8f8f48 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if0000.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_IF0000_H__ +#define __NVIF_IF0000_H__ + +struct nvif_client_v0 { + __u8 version; + __u8 pad01[7]; + __u64 device; + char name[32]; +}; + +#define NVIF_CLIENT_V0_DEVLIST 0x00 + +struct nvif_client_devlist_v0 { + __u8 version; + __u8 count; + __u8 pad02[6]; + __u64 device[]; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0001.h b/drivers/gpu/drm/nouveau/include/nvif/if0001.h new file mode 100644 index 000000000..4ced50e98 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if0001.h @@ -0,0 +1,47 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_IF0001_H__ +#define __NVIF_IF0001_H__ + +#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]; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0002.h b/drivers/gpu/drm/nouveau/include/nvif/if0002.h new file mode 100644 index 000000000..df2915d6a --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if0002.h @@ -0,0 +1,39 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_IF0002_H__ +#define __NVIF_IF0002_H__ + +#define NVIF_PERFMON_V0_QUERY_DOMAIN 0x00 +#define NVIF_PERFMON_V0_QUERY_SIGNAL 0x01 +#define NVIF_PERFMON_V0_QUERY_SOURCE 0x02 + +struct nvif_perfmon_query_domain_v0 { + __u8 version; + __u8 id; + __u8 counter_nr; + __u8 iter; + __u16 signal_nr; + __u8 pad05[2]; + char name[64]; +}; + +struct nvif_perfmon_query_signal_v0 { + __u8 version; + __u8 domain; + __u16 iter; + __u8 signal; + __u8 source_nr; + __u8 pad05[2]; + char name[64]; +}; + +struct nvif_perfmon_query_source_v0 { + __u8 version; + __u8 domain; + __u8 signal; + __u8 iter; + __u8 pad04[4]; + __u32 source; + __u32 mask; + char name[64]; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0003.h b/drivers/gpu/drm/nouveau/include/nvif/if0003.h new file mode 100644 index 000000000..78467da07 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if0003.h @@ -0,0 +1,34 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_IF0003_H__ +#define __NVIF_IF0003_H__ + +struct nvif_perfdom_v0 { + __u8 version; + __u8 domain; + __u8 mode; + __u8 pad03[1]; + struct { + __u8 signal[4]; + __u64 source[4][8]; + __u16 logic_op; + } ctr[4]; +}; + +#define NVIF_PERFDOM_V0_INIT 0x00 +#define NVIF_PERFDOM_V0_SAMPLE 0x01 +#define NVIF_PERFDOM_V0_READ 0x02 + +struct nvif_perfdom_init { +}; + +struct nvif_perfdom_sample { +}; + +struct nvif_perfdom_read_v0 { + __u8 version; + __u8 pad01[7]; + __u32 ctr[4]; + __u32 clk; + __u8 pad04[4]; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0004.h b/drivers/gpu/drm/nouveau/include/nvif/if0004.h new file mode 100644 index 000000000..d324c73c2 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if0004.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_IF0004_H__ +#define __NVIF_IF0004_H__ + +#define NV04_NVSW_NTFY_UEVENT 0x00 + +#define NV04_NVSW_GET_REF 0x00 + +struct nv04_nvsw_get_ref_v0 { + __u8 version; + __u8 pad01[3]; + __u32 ref; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0005.h b/drivers/gpu/drm/nouveau/include/nvif/if0005.h new file mode 100644 index 000000000..fb9305b3b --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if0005.h @@ -0,0 +1,5 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_IF0005_H__ +#define __NVIF_IF0005_H__ +#define NV10_NVSW_NTFY_UEVENT 0x00 +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0008.h b/drivers/gpu/drm/nouveau/include/nvif/if0008.h new file mode 100644 index 000000000..c21d09f04 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if0008.h @@ -0,0 +1,42 @@ +#ifndef __NVIF_IF0008_H__ +#define __NVIF_IF0008_H__ +struct nvif_mmu_v0 { + __u8 version; + __u8 dmabits; + __u8 heap_nr; + __u8 type_nr; + __u16 kind_nr; +}; + +#define NVIF_MMU_V0_HEAP 0x00 +#define NVIF_MMU_V0_TYPE 0x01 +#define NVIF_MMU_V0_KIND 0x02 + +struct nvif_mmu_heap_v0 { + __u8 version; + __u8 index; + __u8 pad02[6]; + __u64 size; +}; + +struct nvif_mmu_type_v0 { + __u8 version; + __u8 index; + __u8 heap; + __u8 vram; + __u8 host; + __u8 comp; + __u8 disp; + __u8 kind; + __u8 mappable; + __u8 coherent; + __u8 uncached; +}; + +struct nvif_mmu_kind_v0 { + __u8 version; + __u8 kind_inv; + __u16 count; + __u8 data[]; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if000a.h b/drivers/gpu/drm/nouveau/include/nvif/if000a.h new file mode 100644 index 000000000..88d0938fb --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if000a.h @@ -0,0 +1,22 @@ +#ifndef __NVIF_IF000A_H__ +#define __NVIF_IF000A_H__ +struct nvif_mem_v0 { + __u8 version; + __u8 type; + __u8 page; + __u8 pad03[5]; + __u64 size; + __u64 addr; + __u8 data[]; +}; + +struct nvif_mem_ram_vn { +}; + +struct nvif_mem_ram_v0 { + __u8 version; + __u8 pad01[7]; + dma_addr_t *dma; + struct scatterlist *sgl; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if000b.h b/drivers/gpu/drm/nouveau/include/nvif/if000b.h new file mode 100644 index 000000000..c677fb029 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if000b.h @@ -0,0 +1,11 @@ +#ifndef __NVIF_IF000B_H__ +#define __NVIF_IF000B_H__ +#include "if000a.h" + +struct nv04_mem_vn { + /* nvkm_mem_vX ... */ +}; + +struct nv04_mem_map_vn { +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if000c.h b/drivers/gpu/drm/nouveau/include/nvif/if000c.h new file mode 100644 index 000000000..9c7ff5683 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if000c.h @@ -0,0 +1,93 @@ +#ifndef __NVIF_IF000C_H__ +#define __NVIF_IF000C_H__ +struct nvif_vmm_v0 { + __u8 version; + __u8 page_nr; + __u8 managed; + __u8 pad03[5]; + __u64 addr; + __u64 size; + __u8 data[]; +}; + +#define NVIF_VMM_V0_PAGE 0x00 +#define NVIF_VMM_V0_GET 0x01 +#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; + __u8 index; + __u8 shift; + __u8 sparse; + __u8 vram; + __u8 host; + __u8 comp; + __u8 pad07[1]; +}; + +struct nvif_vmm_get_v0 { + __u8 version; +#define NVIF_VMM_GET_V0_ADDR 0x00 +#define NVIF_VMM_GET_V0_PTES 0x01 +#define NVIF_VMM_GET_V0_LAZY 0x02 + __u8 type; + __u8 sparse; + __u8 page; + __u8 align; + __u8 pad05[3]; + __u64 size; + __u64 addr; +}; + +struct nvif_vmm_put_v0 { + __u8 version; + __u8 pad01[7]; + __u64 addr; +}; + +struct nvif_vmm_map_v0 { + __u8 version; + __u8 pad01[7]; + __u64 addr; + __u64 size; + __u64 memory; + __u64 offset; + __u8 data[]; +}; + +struct nvif_vmm_unmap_v0 { + __u8 version; + __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_A 0x0000000000000004ULL +#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 diff --git a/drivers/gpu/drm/nouveau/include/nvif/if000d.h b/drivers/gpu/drm/nouveau/include/nvif/if000d.h new file mode 100644 index 000000000..516ec9401 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if000d.h @@ -0,0 +1,12 @@ +#ifndef __NVIF_IF000D_H__ +#define __NVIF_IF000D_H__ +#include "if000c.h" + +struct nv04_vmm_vn { + /* nvif_vmm_vX ... */ +}; + +struct nv04_vmm_map_vn { + /* nvif_vmm_map_vX ... */ +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0010.h b/drivers/gpu/drm/nouveau/include/nvif/if0010.h new file mode 100644 index 000000000..fc236ef28 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if0010.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_IF0010_H__ +#define __NVIF_IF0010_H__ + +union nvif_disp_args { + struct nvif_disp_v0 { + __u8 version; + __u8 pad01[3]; + __u32 conn_mask; + __u32 outp_mask; + } v0; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0011.h b/drivers/gpu/drm/nouveau/include/nvif/if0011.h new file mode 100644 index 000000000..04ba6581f --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if0011.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_IF0011_H__ +#define __NVIF_IF0011_H__ + +union nvif_conn_args { + struct nvif_conn_v0 { + __u8 version; + __u8 id; /* DCB connector table index. */ + __u8 pad02[6]; + } v0; +}; + +#define NVIF_CONN_V0_HPD_STATUS 0x00000000 + +union nvif_conn_hpd_status_args { + struct nvif_conn_hpd_status_v0 { + __u8 version; + __u8 support; + __u8 present; + __u8 pad03[5]; + } v0; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0012.h b/drivers/gpu/drm/nouveau/include/nvif/if0012.h new file mode 100644 index 000000000..243bd35d9 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if0012.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_IF0012_H__ +#define __NVIF_IF0012_H__ + +union nvif_outp_args { + struct nvif_outp_v0 { + __u8 version; + __u8 id; /* DCB device index. */ + __u8 pad02[6]; + } v0; +}; + +#define NVIF_OUTP_V0_LOAD_DETECT 0x00 + +union nvif_outp_load_detect_args { + struct nvif_outp_load_detect_v0 { + __u8 version; + __u8 load; + __u8 pad02[2]; + __u32 data; /*TODO: move vbios loadval parsing into nvkm */ + } v0; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0014.h b/drivers/gpu/drm/nouveau/include/nvif/if0014.h new file mode 100644 index 000000000..be0362805 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if0014.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_IF0014_H__ +#define __NVIF_IF0014_H__ + +union nvif_disp_chan_args { + struct nvif_disp_chan_v0 { + __u8 version; + __u8 id; + __u8 pad02[6]; + __u64 pushbuf; + } v0; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if500b.h b/drivers/gpu/drm/nouveau/include/nvif/if500b.h new file mode 100644 index 000000000..c7c8431fb --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if500b.h @@ -0,0 +1,25 @@ +#ifndef __NVIF_IF500B_H__ +#define __NVIF_IF500B_H__ +#include "if000a.h" + +struct nv50_mem_vn { + /* nvif_mem_vX ... */ +}; + +struct nv50_mem_v0 { + /* nvif_mem_vX ... */ + __u8 version; + __u8 bankswz; + __u8 contig; +}; + +struct nv50_mem_map_vn { +}; + +struct nv50_mem_map_v0 { + __u8 version; + __u8 ro; + __u8 kind; + __u8 comp; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if500d.h b/drivers/gpu/drm/nouveau/include/nvif/if500d.h new file mode 100644 index 000000000..c29a7822b --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if500d.h @@ -0,0 +1,21 @@ +#ifndef __NVIF_IF500D_H__ +#define __NVIF_IF500D_H__ +#include "if000c.h" + +struct nv50_vmm_vn { + /* nvif_vmm_vX ... */ +}; + +struct nv50_vmm_map_vn { + /* nvif_vmm_map_vX ... */ +}; + +struct nv50_vmm_map_v0 { + /* nvif_vmm_map_vX ... */ + __u8 version; + __u8 ro; + __u8 priv; + __u8 kind; + __u8 comp; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if900b.h b/drivers/gpu/drm/nouveau/include/nvif/if900b.h new file mode 100644 index 000000000..9b164548e --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if900b.h @@ -0,0 +1,23 @@ +#ifndef __NVIF_IF900B_H__ +#define __NVIF_IF900B_H__ +#include "if000a.h" + +struct gf100_mem_vn { + /* nvif_mem_vX ... */ +}; + +struct gf100_mem_v0 { + /* nvif_mem_vX ... */ + __u8 version; + __u8 contig; +}; + +struct gf100_mem_map_vn { +}; + +struct gf100_mem_map_v0 { + __u8 version; + __u8 ro; + __u8 kind; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/if900d.h b/drivers/gpu/drm/nouveau/include/nvif/if900d.h new file mode 100644 index 000000000..49aa50583 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if900d.h @@ -0,0 +1,21 @@ +#ifndef __NVIF_IF900D_H__ +#define __NVIF_IF900D_H__ +#include "if000c.h" + +struct gf100_vmm_vn { + /* nvif_vmm_vX ... */ +}; + +struct gf100_vmm_map_vn { + /* nvif_vmm_map_vX ... */ +}; + +struct gf100_vmm_map_v0 { + /* nvif_vmm_map_vX ... */ + __u8 version; + __u8 vol; + __u8 ro; + __u8 priv; + __u8 kind; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/ifb00d.h b/drivers/gpu/drm/nouveau/include/nvif/ifb00d.h new file mode 100644 index 000000000..a0e419830 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/ifb00d.h @@ -0,0 +1,27 @@ +#ifndef __NVIF_IFB00D_H__ +#define __NVIF_IFB00D_H__ +#include "if000c.h" + +struct gm200_vmm_vn { + /* nvif_vmm_vX ... */ +}; + +struct gm200_vmm_v0 { + /* nvif_vmm_vX ... */ + __u8 version; + __u8 bigpage; +}; + +struct gm200_vmm_map_vn { + /* nvif_vmm_map_vX ... */ +}; + +struct gm200_vmm_map_v0 { + /* nvif_vmm_map_vX ... */ + __u8 version; + __u8 vol; + __u8 ro; + __u8 priv; + __u8 kind; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/ifc00d.h b/drivers/gpu/drm/nouveau/include/nvif/ifc00d.h new file mode 100644 index 000000000..4cabd613a --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/ifc00d.h @@ -0,0 +1,42 @@ +#ifndef __NVIF_IFC00D_H__ +#define __NVIF_IFC00D_H__ +#include "if000c.h" + +struct gp100_vmm_vn { + /* nvif_vmm_vX ... */ +}; + +struct gp100_vmm_v0 { + /* nvif_vmm_vX ... */ + __u8 version; + __u8 fault_replay; +}; + +struct gp100_vmm_map_vn { + /* nvif_vmm_map_vX ... */ +}; + +struct gp100_vmm_map_v0 { + /* nvif_vmm_map_vX ... */ + __u8 version; + __u8 vol; + __u8 ro; + __u8 priv; + __u8 kind; +}; + +#define GP100_VMM_VN_FAULT_REPLAY NVIF_VMM_V0_MTHD(0x00) +#define GP100_VMM_VN_FAULT_CANCEL NVIF_VMM_V0_MTHD(0x01) + +struct gp100_vmm_fault_replay_vn { +}; + +struct gp100_vmm_fault_cancel_v0 { + __u8 version; + __u8 hub; + __u8 gpc; + __u8 client; + __u8 pad04[4]; + __u64 inst; +}; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/ioctl.h b/drivers/gpu/drm/nouveau/include/nvif/ioctl.h new file mode 100644 index 000000000..886c63fe7 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/ioctl.h @@ -0,0 +1,137 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_IOCTL_H__ +#define __NVIF_IOCTL_H__ + +#define NVIF_VERSION_LATEST 0x0000000000000100ULL + +struct nvif_ioctl_v0 { + __u8 version; +#define NVIF_IOCTL_V0_NOP 0x00 +#define NVIF_IOCTL_V0_SCLASS 0x01 +#define NVIF_IOCTL_V0_NEW 0x02 +#define NVIF_IOCTL_V0_DEL 0x03 +#define NVIF_IOCTL_V0_MTHD 0x04 +#define NVIF_IOCTL_V0_RD 0x05 +#define NVIF_IOCTL_V0_WR 0x06 +#define NVIF_IOCTL_V0_MAP 0x07 +#define NVIF_IOCTL_V0_UNMAP 0x08 +#define NVIF_IOCTL_V0_NTFY_NEW 0x09 +#define NVIF_IOCTL_V0_NTFY_DEL 0x0a +#define NVIF_IOCTL_V0_NTFY_GET 0x0b +#define NVIF_IOCTL_V0_NTFY_PUT 0x0c + __u8 type; + __u8 pad02[4]; +#define NVIF_IOCTL_V0_OWNER_NVIF 0x00 +#define NVIF_IOCTL_V0_OWNER_ANY 0xff + __u8 owner; +#define NVIF_IOCTL_V0_ROUTE_NVIF 0x00 +#define NVIF_IOCTL_V0_ROUTE_HIDDEN 0xff + __u8 route; + __u64 token; + __u64 object; + __u8 data[]; /* ioctl data (below) */ +}; + +struct nvif_ioctl_nop_v0 { + __u64 version; +}; + +struct nvif_ioctl_sclass_v0 { + /* nvif_ioctl ... */ + __u8 version; + __u8 count; + __u8 pad02[6]; + struct nvif_ioctl_sclass_oclass_v0 { + __s32 oclass; + __s16 minver; + __s16 maxver; + } oclass[]; +}; + +struct nvif_ioctl_new_v0 { + /* nvif_ioctl ... */ + __u8 version; + __u8 pad01[6]; + __u8 route; + __u64 token; + __u64 object; + __u32 handle; + __s32 oclass; + __u8 data[]; /* class data (class.h) */ +}; + +struct nvif_ioctl_del { +}; + +struct nvif_ioctl_rd_v0 { + /* nvif_ioctl ... */ + __u8 version; + __u8 size; + __u8 pad02[2]; + __u32 data; + __u64 addr; +}; + +struct nvif_ioctl_wr_v0 { + /* nvif_ioctl ... */ + __u8 version; + __u8 size; + __u8 pad02[2]; + __u32 data; + __u64 addr; +}; + +struct nvif_ioctl_map_v0 { + /* nvif_ioctl ... */ + __u8 version; +#define NVIF_IOCTL_MAP_V0_IO 0x00 +#define NVIF_IOCTL_MAP_V0_VA 0x01 + __u8 type; + __u8 pad02[6]; + __u64 handle; + __u64 length; + __u8 data[]; +}; + +struct nvif_ioctl_unmap { +}; + +struct nvif_ioctl_ntfy_new_v0 { + /* nvif_ioctl ... */ + __u8 version; + __u8 event; + __u8 index; + __u8 pad03[5]; + __u8 data[]; /* event request data (event.h) */ +}; + +struct nvif_ioctl_ntfy_del_v0 { + /* nvif_ioctl ... */ + __u8 version; + __u8 index; + __u8 pad02[6]; +}; + +struct nvif_ioctl_ntfy_get_v0 { + /* nvif_ioctl ... */ + __u8 version; + __u8 index; + __u8 pad02[6]; +}; + +struct nvif_ioctl_ntfy_put_v0 { + /* nvif_ioctl ... */ + __u8 version; + __u8 index; + __u8 pad02[6]; +}; + +struct nvif_ioctl_mthd_v0 { + /* nvif_ioctl ... */ + __u8 version; + __u8 method; + __u8 pad02[6]; + __u8 data[]; /* method data (class.h) */ +}; + +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/mem.h b/drivers/gpu/drm/nouveau/include/nvif/mem.h new file mode 100644 index 000000000..9e1071dd5 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/mem.h @@ -0,0 +1,22 @@ +#ifndef __NVIF_MEM_H__ +#define __NVIF_MEM_H__ +#include "mmu.h" + +struct nvif_mem { + struct nvif_object object; + u8 type; + u8 page; + u64 addr; + u64 size; +}; + +int nvif_mem_ctor_type(struct nvif_mmu *mmu, const char *name, s32 oclass, + int type, u8 page, u64 size, void *argv, u32 argc, + struct nvif_mem *); +int nvif_mem_ctor(struct nvif_mmu *mmu, const char *name, s32 oclass, u8 type, + u8 page, u64 size, void *argv, u32 argc, struct nvif_mem *); +void nvif_mem_dtor(struct nvif_mem *); + +int nvif_mem_ctor_map(struct nvif_mmu *, const char *name, u8 type, u64 size, + struct nvif_mem *); +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/mmu.h b/drivers/gpu/drm/nouveau/include/nvif/mmu.h new file mode 100644 index 000000000..2035ef1d3 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/mmu.h @@ -0,0 +1,58 @@ +#ifndef __NVIF_MMU_H__ +#define __NVIF_MMU_H__ +#include <nvif/object.h> + +struct nvif_mmu { + struct nvif_object object; + u8 dmabits; + u8 heap_nr; + u8 type_nr; + u8 kind_inv; + u16 kind_nr; + s32 mem; + + struct { + u64 size; + } *heap; + + struct { +#define NVIF_MEM_VRAM 0x01 +#define NVIF_MEM_HOST 0x02 +#define NVIF_MEM_COMP 0x04 +#define NVIF_MEM_DISP 0x08 +#define NVIF_MEM_KIND 0x10 +#define NVIF_MEM_MAPPABLE 0x20 +#define NVIF_MEM_COHERENT 0x40 +#define NVIF_MEM_UNCACHED 0x80 + u8 type; + u8 heap; + } *type; + + u8 *kind; +}; + +int nvif_mmu_ctor(struct nvif_object *, const char *name, s32 oclass, + struct nvif_mmu *); +void nvif_mmu_dtor(struct nvif_mmu *); + +static inline bool +nvif_mmu_kind_valid(struct nvif_mmu *mmu, u8 kind) +{ + if (kind) { + if (kind >= mmu->kind_nr || mmu->kind[kind] == mmu->kind_inv) + return false; + } + return true; +} + +static inline int +nvif_mmu_type(struct nvif_mmu *mmu, u8 mask) +{ + int i; + for (i = 0; i < mmu->type_nr; i++) { + if ((mmu->type[i].type & mask) == mask) + return i; + } + return -EINVAL; +} +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/notify.h b/drivers/gpu/drm/nouveau/include/nvif/notify.h new file mode 100644 index 000000000..39f6b7ee1 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/notify.h @@ -0,0 +1,35 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_NOTIFY_H__ +#define __NVIF_NOTIFY_H__ + +struct nvif_notify { + struct nvif_object *object; + const char *name; + int index; + +#define NVIF_NOTIFY_USER 0 +#define NVIF_NOTIFY_WORK 1 + unsigned long flags; + atomic_t putcnt; + void (*dtor)(struct nvif_notify *); +#define NVIF_NOTIFY_DROP 0 +#define NVIF_NOTIFY_KEEP 1 + int (*func)(struct nvif_notify *); + + /* this is const for a *very* good reason - the data might be on the + * stack from an irq handler. if you're not nvif/notify.c then you + * should probably think twice before casting it away... + */ + const void *data; + u32 size; + struct work_struct work; +}; + +int nvif_notify_ctor(struct nvif_object *, const char *name, + int (*func)(struct nvif_notify *), bool work, u8 type, + void *data, u32 size, u32 reply, struct nvif_notify *); +int nvif_notify_dtor(struct nvif_notify *); +int nvif_notify_get(struct nvif_notify *); +int nvif_notify_put(struct nvif_notify *); +int nvif_notify(const void *, u32, const void *, u32); +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/object.h b/drivers/gpu/drm/nouveau/include/nvif/object.h new file mode 100644 index 000000000..f52399cae --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/object.h @@ -0,0 +1,144 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_OBJECT_H__ +#define __NVIF_OBJECT_H__ +#include <nvif/os.h> + +struct nvif_sclass { + s32 oclass; + int minver; + int maxver; +}; + +struct nvif_object { + struct nvif_parent *parent; + struct nvif_client *client; + const char *name; + u32 handle; + s32 oclass; + void *priv; /*XXX: hack */ + struct { + void __iomem *ptr; + u64 size; + } map; +}; + +static inline bool +nvif_object_constructed(struct nvif_object *object) +{ + return object->client != NULL; +} + +int nvif_object_ctor(struct nvif_object *, const char *name, u32 handle, + s32 oclass, void *, u32, struct nvif_object *); +void nvif_object_dtor(struct nvif_object *); +int nvif_object_ioctl(struct nvif_object *, void *, u32, void **); +int nvif_object_sclass_get(struct nvif_object *, struct nvif_sclass **); +void nvif_object_sclass_put(struct nvif_sclass **); +u32 nvif_object_rd(struct nvif_object *, int, u64); +void nvif_object_wr(struct nvif_object *, int, u64, u32); +int nvif_object_mthd(struct nvif_object *, u32, void *, u32); +int nvif_object_map_handle(struct nvif_object *, void *, u32, + u64 *handle, u64 *length); +void nvif_object_unmap_handle(struct nvif_object *); +int nvif_object_map(struct nvif_object *, void *, u32); +void nvif_object_unmap(struct nvif_object *); + +#define nvif_handle(a) (unsigned long)(void *)(a) +#define nvif_object(a) (a)->object + +#define nvif_rd(a,f,b,c) ({ \ + struct nvif_object *_object = (a); \ + u32 _data; \ + if (likely(_object->map.ptr)) \ + _data = f((u8 __iomem *)_object->map.ptr + (c)); \ + else \ + _data = nvif_object_rd(_object, (b), (c)); \ + _data; \ +}) +#define nvif_wr(a,f,b,c,d) ({ \ + struct nvif_object *_object = (a); \ + if (likely(_object->map.ptr)) \ + f((d), (u8 __iomem *)_object->map.ptr + (c)); \ + else \ + nvif_object_wr(_object, (b), (c), (d)); \ +}) +#define nvif_rd08(a,b) ({ ((u8)nvif_rd((a), ioread8, 1, (b))); }) +#define nvif_rd16(a,b) ({ ((u16)nvif_rd((a), ioread16_native, 2, (b))); }) +#define nvif_rd32(a,b) ({ ((u32)nvif_rd((a), ioread32_native, 4, (b))); }) +#define nvif_wr08(a,b,c) nvif_wr((a), iowrite8, 1, (b), (u8)(c)) +#define nvif_wr16(a,b,c) nvif_wr((a), iowrite16_native, 2, (b), (u16)(c)) +#define nvif_wr32(a,b,c) nvif_wr((a), iowrite32_native, 4, (b), (u32)(c)) +#define nvif_mask(a,b,c,d) ({ \ + struct nvif_object *__object = (a); \ + u32 _addr = (b), _data = nvif_rd32(__object, _addr); \ + nvif_wr32(__object, _addr, (_data & ~(c)) | (d)); \ + _data; \ +}) + +#define nvif_mthd(a,b,c,d) nvif_object_mthd((a), (b), (c), (d)) + +struct nvif_mclass { + s32 oclass; + int version; +}; + +#define nvif_mclass(o,m) ({ \ + struct nvif_object *object = (o); \ + struct nvif_sclass *sclass; \ + typeof(m[0]) *mclass = (m); \ + int ret = -ENODEV; \ + int cnt, i, j; \ + \ + cnt = nvif_object_sclass_get(object, &sclass); \ + if (cnt >= 0) { \ + for (i = 0; ret < 0 && mclass[i].oclass; i++) { \ + for (j = 0; j < cnt; j++) { \ + if (mclass[i].oclass == sclass[j].oclass && \ + mclass[i].version >= sclass[j].minver && \ + mclass[i].version <= sclass[j].maxver) { \ + ret = i; \ + break; \ + } \ + } \ + } \ + nvif_object_sclass_put(&sclass); \ + } \ + ret; \ +}) + +#define nvif_sclass(o,m,u) ({ \ + const typeof(m[0]) *_mclass = (m); \ + s32 _oclass = (u); \ + int _cid; \ + if (_oclass) { \ + for (_cid = 0; _mclass[_cid].oclass; _cid++) { \ + if (_mclass[_cid].oclass == _oclass) \ + break; \ + } \ + _cid = _mclass[_cid].oclass ? _cid : -ENOSYS; \ + } else { \ + _cid = nvif_mclass((o), _mclass); \ + } \ + _cid; \ +}) + +#define NVIF_RD32_(p,o,dr) nvif_rd32((p), (o) + (dr)) +#define NVIF_WR32_(p,o,dr,f) nvif_wr32((p), (o) + (dr), (f)) +#define NVIF_RD32(p,A...) DRF_RD(NVIF_RD32_, (p), 0, ##A) +#define NVIF_RV32(p,A...) DRF_RV(NVIF_RD32_, (p), 0, ##A) +#define NVIF_TV32(p,A...) DRF_TV(NVIF_RD32_, (p), 0, ##A) +#define NVIF_TD32(p,A...) DRF_TD(NVIF_RD32_, (p), 0, ##A) +#define NVIF_WR32(p,A...) DRF_WR( NVIF_WR32_, (p), 0, ##A) +#define NVIF_WV32(p,A...) DRF_WV( NVIF_WR32_, (p), 0, ##A) +#define NVIF_WD32(p,A...) DRF_WD( NVIF_WR32_, (p), 0, ##A) +#define NVIF_MR32(p,A...) DRF_MR(NVIF_RD32_, NVIF_WR32_, u32, (p), 0, ##A) +#define NVIF_MV32(p,A...) DRF_MV(NVIF_RD32_, NVIF_WR32_, u32, (p), 0, ##A) +#define NVIF_MD32(p,A...) DRF_MD(NVIF_RD32_, NVIF_WR32_, u32, (p), 0, ##A) + +/*XXX*/ +#include <core/object.h> +#define nvxx_object(a) ({ \ + struct nvif_object *_object = (a); \ + (struct nvkm_object *)_object->priv; \ +}) +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/os.h b/drivers/gpu/drm/nouveau/include/nvif/os.h new file mode 100644 index 000000000..429d0106c --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/os.h @@ -0,0 +1,37 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NOUVEAU_OS_H__ +#define __NOUVEAU_OS_H__ + +#include <linux/types.h> +#include <linux/slab.h> +#include <linux/mutex.h> +#include <linux/pci.h> +#include <linux/platform_device.h> +#include <linux/printk.h> +#include <linux/bitops.h> +#include <linux/firmware.h> +#include <linux/module.h> +#include <linux/i2c.h> +#include <linux/i2c-algo-bit.h> +#include <linux/delay.h> +#include <linux/io-mapping.h> +#include <linux/acpi.h> +#include <linux/vmalloc.h> +#include <linux/dmi.h> +#include <linux/reboot.h> +#include <linux/interrupt.h> +#include <linux/log2.h> +#include <linux/pm_runtime.h> +#include <linux/power_supply.h> +#include <linux/clk.h> +#include <linux/regulator/consumer.h> +#include <linux/agp_backend.h> +#include <linux/reset.h> +#include <linux/iommu.h> +#include <linux/of_device.h> + +#include <asm/unaligned.h> + +#include <soc/tegra/fuse.h> +#include <soc/tegra/pmc.h> +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/outp.h b/drivers/gpu/drm/nouveau/include/nvif/outp.h new file mode 100644 index 000000000..0d6aa07a9 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/outp.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_OUTP_H__ +#define __NVIF_OUTP_H__ +#include <nvif/object.h> +struct nvif_disp; + +struct nvif_outp { + struct nvif_object object; +}; + +int nvif_outp_ctor(struct nvif_disp *, const char *name, int id, struct nvif_outp *); +void nvif_outp_dtor(struct nvif_outp *); +int nvif_outp_load_detect(struct nvif_outp *, u32 loadval); +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/parent.h b/drivers/gpu/drm/nouveau/include/nvif/parent.h new file mode 100644 index 000000000..41cb1b0d9 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/parent.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_PARENT_H__ +#define __NVIF_PARENT_H__ +#include <nvif/os.h> +struct nvif_object; + +struct nvif_parent { + const struct nvif_parent_func { + void (*debugf)(struct nvif_object *, const char *fmt, ...) __printf(2, 3); + void (*errorf)(struct nvif_object *, const char *fmt, ...) __printf(2, 3); + } *func; +}; + +static inline void +nvif_parent_dtor(struct nvif_parent *parent) +{ + parent->func = NULL; +} + +static inline void +nvif_parent_ctor(const struct nvif_parent_func *func, struct nvif_parent *parent) +{ + parent->func = func; +} +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/printf.h b/drivers/gpu/drm/nouveau/include/nvif/printf.h new file mode 100644 index 000000000..ec524b2fa --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/printf.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_PRINTF_H__ +#define __NVIF_PRINTF_H__ +#include <nvif/client.h> +#include <nvif/parent.h> + +#define NVIF_PRINT(l,o,f,a...) do { \ + struct nvif_object *_o = (o); \ + struct nvif_parent *_p = _o->parent; \ + _p->func->l(_o, "[%s/%08x:%s] "f"\n", _o->client->object.name, _o->handle, _o->name, ##a); \ +} while(0) + +#ifndef NVIF_DEBUG_PRINT_DISABLE +#define NVIF_DEBUG(o,f,a...) NVIF_PRINT(debugf, (o), f, ##a) +#else +#define NVIF_DEBUG(o,f,a...) +#endif + +#define NVIF_ERROR(o,f,a...) NVIF_PRINT(errorf, (o), f, ##a) +#define NVIF_ERRON(c,o,f,a...) do { \ + struct nvif_object *_object = (o); \ + int _cond = (c); \ + if (_cond) { \ + NVIF_ERROR(_object, f" (ret:%d)", ##a, _cond); \ + } else { \ + NVIF_DEBUG(_object, f, ##a); \ + } \ +} while(0) +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/push.h b/drivers/gpu/drm/nouveau/include/nvif/push.h new file mode 100644 index 000000000..6d3a8a3d2 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/push.h @@ -0,0 +1,359 @@ +/* + * Copyright 2019 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ +#ifndef __NVIF_PUSH_H__ +#define __NVIF_PUSH_H__ +#include <nvif/mem.h> +#include <nvif/printf.h> + +#include <nvhw/drf.h> + +struct nvif_push { + int (*wait)(struct nvif_push *push, u32 size); + void (*kick)(struct nvif_push *push); + + struct nvif_mem mem; + + u32 *bgn; + u32 *cur; + u32 *seg; + u32 *end; +}; + +static inline __must_check int +PUSH_WAIT(struct nvif_push *push, u32 size) +{ + if (push->cur + size >= push->end) { + int ret = push->wait(push, size); + if (ret) + return ret; + } +#ifdef CONFIG_NOUVEAU_DEBUG_PUSH + push->seg = push->cur + size; +#endif + return 0; +} + +static inline int +PUSH_KICK(struct nvif_push *push) +{ + push->kick(push); + return 0; +} + +#ifdef CONFIG_NOUVEAU_DEBUG_PUSH +#define PUSH_PRINTF(p,f,a...) do { \ + struct nvif_push *_ppp = (p); \ + u32 __o = _ppp->cur - (u32 *)_ppp->mem.object.map.ptr; \ + NVIF_DEBUG(&_ppp->mem.object, "%08x: "f, __o * 4, ##a); \ + (void)__o; \ +} while(0) +#define PUSH_ASSERT_ON(a,b) WARN((a), b) +#else +#define PUSH_PRINTF(p,f,a...) +#define PUSH_ASSERT_ON(a, b) +#endif + +#define PUSH_ASSERT(a,b) do { \ + static_assert( \ + __builtin_choose_expr(__builtin_constant_p(a), (a), 1), b \ + ); \ + PUSH_ASSERT_ON(!(a), b); \ +} while(0) + +#define PUSH_DATA__(p,d,f,a...) do { \ + struct nvif_push *_p = (p); \ + u32 _d = (d); \ + PUSH_ASSERT(_p->cur < _p->seg, "segment overrun"); \ + PUSH_ASSERT(_p->cur < _p->end, "pushbuf overrun"); \ + PUSH_PRINTF(_p, "%08x"f, _d, ##a); \ + *_p->cur++ = _d; \ +} while(0) + +#define PUSH_DATA_(X,p,m,i0,i1,d,s,f,a...) PUSH_DATA__((p), (d), "-> "#m f, ##a) +#define PUSH_DATA(p,d) PUSH_DATA__((p), (d), " data - %s", __func__) + +//XXX: error-check this against *real* pushbuffer end? +#define PUSH_RSVD(p,d) do { \ + struct nvif_push *__p = (p); \ + __p->seg++; \ + __p->end++; \ + d; \ +} while(0) + +#ifdef CONFIG_NOUVEAU_DEBUG_PUSH +#define PUSH_DATAp(X,p,m,i,o,d,s,f,a...) do { \ + struct nvif_push *_pp = (p); \ + const u32 *_dd = (d); \ + u32 _s = (s), _i = (i?PUSH_##o##_INC); \ + if (_s--) { \ + PUSH_DATA_(X, _pp, X##m, i0, i1, *_dd++, 1, "+0x%x", 0); \ + while (_s--) { \ + PUSH_DATA_(X, _pp, X##m, i0, i1, *_dd++, 1, "+0x%x", _i); \ + _i += (0?PUSH_##o##_INC); \ + } \ + } \ +} while(0) +#else +#define PUSH_DATAp(X,p,m,i,o,d,s,f,a...) do { \ + struct nvif_push *_p = (p); \ + u32 _s = (s); \ + PUSH_ASSERT(_p->cur + _s <= _p->seg, "segment overrun"); \ + PUSH_ASSERT(_p->cur + _s <= _p->end, "pushbuf overrun"); \ + memcpy(_p->cur, (d), _s << 2); \ + _p->cur += _s; \ +} while(0) +#endif + +#define PUSH_1(X,f,ds,n,o,p,s,mA,dA) do { \ + PUSH_##o##_HDR((p), s, mA, (ds)+(n)); \ + PUSH_##f(X, (p), X##mA, 1, o, (dA), ds, ""); \ +} while(0) +#define PUSH_2(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (1?PUSH_##o##_INC), "mthd1"); \ + PUSH_1(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +} while(0) +#define PUSH_3(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd2"); \ + PUSH_2(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +} while(0) +#define PUSH_4(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd3"); \ + PUSH_3(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +} while(0) +#define PUSH_5(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd4"); \ + PUSH_4(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +} while(0) +#define PUSH_6(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd5"); \ + PUSH_5(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +} while(0) +#define PUSH_7(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd6"); \ + PUSH_6(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +} while(0) +#define PUSH_8(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd7"); \ + PUSH_7(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +} while(0) +#define PUSH_9(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd8"); \ + PUSH_8(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +} while(0) +#define PUSH_10(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd9"); \ + PUSH_9(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +} while(0) + +#define PUSH_1D(X,o,p,s,mA,dA) \ + PUSH_1(X, DATA_, 1, 0, o, (p), s, X##mA, (dA)) +#define PUSH_2D(X,o,p,s,mA,dA,mB,dB) \ + PUSH_2(X, DATA_, 1, 0, o, (p), s, X##mB, (dB), \ + X##mA, (dA)) +#define PUSH_3D(X,o,p,s,mA,dA,mB,dB,mC,dC) \ + PUSH_3(X, DATA_, 1, 0, o, (p), s, X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) +#define PUSH_4D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD) \ + PUSH_4(X, DATA_, 1, 0, o, (p), s, X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) +#define PUSH_5D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE) \ + PUSH_5(X, DATA_, 1, 0, o, (p), s, X##mE, (dE), \ + X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) +#define PUSH_6D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF) \ + PUSH_6(X, DATA_, 1, 0, o, (p), s, X##mF, (dF), \ + X##mE, (dE), \ + X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) +#define PUSH_7D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF,mG,dG) \ + PUSH_7(X, DATA_, 1, 0, o, (p), s, X##mG, (dG), \ + X##mF, (dF), \ + X##mE, (dE), \ + X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) +#define PUSH_8D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF,mG,dG,mH,dH) \ + PUSH_8(X, DATA_, 1, 0, o, (p), s, X##mH, (dH), \ + X##mG, (dG), \ + X##mF, (dF), \ + X##mE, (dE), \ + X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) +#define PUSH_9D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF,mG,dG,mH,dH,mI,dI) \ + PUSH_9(X, DATA_, 1, 0, o, (p), s, X##mI, (dI), \ + X##mH, (dH), \ + X##mG, (dG), \ + X##mF, (dF), \ + X##mE, (dE), \ + X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) +#define PUSH_10D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF,mG,dG,mH,dH,mI,dI,mJ,dJ) \ + PUSH_10(X, DATA_, 1, 0, o, (p), s, X##mJ, (dJ), \ + X##mI, (dI), \ + X##mH, (dH), \ + X##mG, (dG), \ + X##mF, (dF), \ + X##mE, (dE), \ + X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) + +#define PUSH_1P(X,o,p,s,mA,dp,ds) \ + PUSH_1(X, DATAp, ds, 0, o, (p), s, X##mA, (dp)) +#define PUSH_2P(X,o,p,s,mA,dA,mB,dp,ds) \ + PUSH_2(X, DATAp, ds, 0, o, (p), s, X##mB, (dp), \ + X##mA, (dA)) +#define PUSH_3P(X,o,p,s,mA,dA,mB,dB,mC,dp,ds) \ + PUSH_3(X, DATAp, ds, 0, o, (p), s, X##mC, (dp), \ + X##mB, (dB), \ + X##mA, (dA)) + +#define PUSH_(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,IMPL,...) IMPL +#define PUSH(A...) PUSH_(A, PUSH_10P, PUSH_10D, \ + PUSH_9P , PUSH_9D, \ + PUSH_8P , PUSH_8D, \ + PUSH_7P , PUSH_7D, \ + PUSH_6P , PUSH_6D, \ + PUSH_5P , PUSH_5D, \ + PUSH_4P , PUSH_4D, \ + PUSH_3P , PUSH_3D, \ + PUSH_2P , PUSH_2D, \ + PUSH_1P , PUSH_1D)(, ##A) + +#define PUSH_NVIM(p,c,m,d) do { \ + struct nvif_push *__p = (p); \ + u32 __d = (d); \ + PUSH_IMMD_HDR(__p, c, m, __d); \ + __p->cur--; \ + PUSH_PRINTF(__p, "%08x-> "#m, __d); \ + __p->cur++; \ +} while(0) +#define PUSH_NVSQ(A...) PUSH(MTHD, ##A) +#define PUSH_NV1I(A...) PUSH(1INC, ##A) +#define PUSH_NVNI(A...) PUSH(NINC, ##A) + + +#define PUSH_NV_1(X,o,p,c,mA,d...) \ + PUSH_##o(p,c,c##_##mA,d) +#define PUSH_NV_2(X,o,p,c,mA,dA,mB,d...) \ + PUSH_##o(p,c,c##_##mA,dA, \ + c##_##mB,d) +#define PUSH_NV_3(X,o,p,c,mA,dA,mB,dB,mC,d...) \ + PUSH_##o(p,c,c##_##mA,dA, \ + c##_##mB,dB, \ + c##_##mC,d) +#define PUSH_NV_4(X,o,p,c,mA,dA,mB,dB,mC,dC,mD,d...) \ + PUSH_##o(p,c,c##_##mA,dA, \ + c##_##mB,dB, \ + c##_##mC,dC, \ + c##_##mD,d) +#define PUSH_NV_5(X,o,p,c,mA,dA,mB,dB,mC,dC,mD,dD,mE,d...) \ + PUSH_##o(p,c,c##_##mA,dA, \ + c##_##mB,dB, \ + c##_##mC,dC, \ + c##_##mD,dD, \ + c##_##mE,d) +#define PUSH_NV_6(X,o,p,c,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,d...) \ + PUSH_##o(p,c,c##_##mA,dA, \ + c##_##mB,dB, \ + c##_##mC,dC, \ + c##_##mD,dD, \ + c##_##mE,dE, \ + c##_##mF,d) +#define PUSH_NV_7(X,o,p,c,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF,mG,d...) \ + PUSH_##o(p,c,c##_##mA,dA, \ + c##_##mB,dB, \ + c##_##mC,dC, \ + c##_##mD,dD, \ + c##_##mE,dE, \ + c##_##mF,dF, \ + c##_##mG,d) +#define PUSH_NV_8(X,o,p,c,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF,mG,dG,mH,d...) \ + PUSH_##o(p,c,c##_##mA,dA, \ + c##_##mB,dB, \ + c##_##mC,dC, \ + c##_##mD,dD, \ + c##_##mE,dE, \ + c##_##mF,dF, \ + c##_##mG,dG, \ + c##_##mH,d) +#define PUSH_NV_9(X,o,p,c,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF,mG,dG,mH,dH,mI,d...) \ + PUSH_##o(p,c,c##_##mA,dA, \ + c##_##mB,dB, \ + c##_##mC,dC, \ + c##_##mD,dD, \ + c##_##mE,dE, \ + c##_##mF,dF, \ + c##_##mG,dG, \ + c##_##mH,dH, \ + c##_##mI,d) +#define PUSH_NV_10(X,o,p,c,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF,mG,dG,mH,dH,mI,dI,mJ,d...) \ + PUSH_##o(p,c,c##_##mA,dA, \ + c##_##mB,dB, \ + c##_##mC,dC, \ + c##_##mD,dD, \ + c##_##mE,dE, \ + c##_##mF,dF, \ + c##_##mG,dG, \ + c##_##mH,dH, \ + c##_##mI,dI, \ + c##_##mJ,d) + +#define PUSH_NV_(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,IMPL,...) IMPL +#define PUSH_NV(A...) PUSH_NV_(A, PUSH_NV_10, PUSH_NV_10, \ + PUSH_NV_9 , PUSH_NV_9, \ + PUSH_NV_8 , PUSH_NV_8, \ + PUSH_NV_7 , PUSH_NV_7, \ + PUSH_NV_6 , PUSH_NV_6, \ + PUSH_NV_5 , PUSH_NV_5, \ + PUSH_NV_4 , PUSH_NV_4, \ + PUSH_NV_3 , PUSH_NV_3, \ + PUSH_NV_2 , PUSH_NV_2, \ + PUSH_NV_1 , PUSH_NV_1)(, ##A) + +#define PUSH_IMMD(A...) PUSH_NV(NVIM, ##A) +#define PUSH_MTHD(A...) PUSH_NV(NVSQ, ##A) +#define PUSH_1INC(A...) PUSH_NV(NV1I, ##A) +#define PUSH_NINC(A...) PUSH_NV(NVNI, ##A) +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/push006c.h b/drivers/gpu/drm/nouveau/include/nvif/push006c.h new file mode 100644 index 000000000..a31c147e7 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/push006c.h @@ -0,0 +1,73 @@ +#ifndef __NVIF_PUSH006C_H__ +#define __NVIF_PUSH006C_H__ +#include <nvif/push.h> + +#include <nvhw/class/cl006c.h> + +#ifndef PUSH006C_SUBC +// Host methods +#define PUSH006C_SUBC_NV06E 0 +#define PUSH006C_SUBC_NV176E 0 +#define PUSH006C_SUBC_NV826F 0 + +// ContextSurfaces2d +#define PUSH006C_SUBC_NV042 0 +#define PUSH006C_SUBC_NV062 0 + +// ContextClipRectangle +#define PUSH006C_SUBC_NV019 0 + +// ContextRop +#define PUSH006C_SUBC_NV043 0 + +// ContextPattern +#define PUSH006C_SUBC_NV044 0 + +// Misc dodginess... +#define PUSH006C_SUBC_NV_SW 1 + +// ImageBlit +#define PUSH006C_SUBC_NV05F 2 +#define PUSH006C_SUBC_NV09F 2 + +// GdiRectangleText +#define PUSH006C_SUBC_NV04A 3 + +// Twod +#define PUSH006C_SUBC_NV502D 3 + +// MemoryToMemoryFormat +#define PUSH006C_SUBC_NV039 4 +#define PUSH006C_SUBC_NV5039 4 + +// DmaCopy +#define PUSH006C_SUBC_NV85B5 4 + +// Cipher +#define PUSH006C_SUBC_NV74C1 4 +#endif + +#define PUSH_HDR(p,o,n,s,m,c) do { \ + PUSH_ASSERT(!((s) & ~DRF_MASK(NV06C_METHOD_SUBCHANNEL)), "subc"); \ + PUSH_ASSERT(!((m) & ~DRF_SMASK(NV06C_METHOD_ADDRESS)), "mthd"); \ + PUSH_ASSERT(!((c) & ~DRF_MASK(NV06C_METHOD_COUNT)), "count"); \ + PUSH_DATA__((p), NVVAL_X(NV06C_METHOD_ADDRESS, (m) >> 2) | \ + NVVAL_X(NV06C_METHOD_SUBCHANNEL, (s)) | \ + NVVAL_X(NV06C_METHOD_COUNT, (c)) | \ + NVVAL_X(NV06C_OPCODE, NV06C_OPCODE_##o), \ + " "n" subc %d mthd 0x%04x size %d - %s", \ + (u32)(s), (u32)(m), (u32)(c), __func__); \ +} while(0) + +#define PUSH_MTHD_HDR(p,c,m,n) PUSH_HDR(p, METHOD, "incr", PUSH006C_SUBC_##c, m, n) +#define PUSH_MTHD_INC 4:4 +#define PUSH_NINC_HDR(p,c,m,n) PUSH_HDR(p, NONINC_METHOD, "ninc", PUSH006C_SUBC_##c, m, n) +#define PUSH_NINC_INC 0:0 + +#define PUSH_JUMP(p,o) do { \ + PUSH_ASSERT(!((o) & ~0x1fffffffcULL), "offset"); \ + PUSH_DATA__((p), NVVAL_X(NV06C_OPCODE, NV06C_OPCODE_JUMP) | \ + NVVAL_X(NV06C_JUMP_OFFSET, (o) >> 2), \ + " jump 0x%08x - %s", (u32)(o), __func__); \ +} while(0) +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/push206e.h b/drivers/gpu/drm/nouveau/include/nvif/push206e.h new file mode 100644 index 000000000..1dfb8a354 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/push206e.h @@ -0,0 +1,13 @@ +#ifndef __NVIF_PUSH206E_H__ +#define __NVIF_PUSH206E_H__ +#include <nvif/push006c.h> + +#include <nvhw/class/cl206e.h> + +#define PUSH_CALL(p,o) do { \ + PUSH_ASSERT(!((o) & ~0xffffffffcULL), "offset"); \ + PUSH_DATA__((p), NVDEF(NV206E, DMA, OPCODE2, CALL) | \ + NVVAL(NV206E, DMA, CALL_OFFSET, (o) >> 2), \ + " call 0x%08x - %s", (u32)(o), __func__); \ +} while(0) +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/push507c.h b/drivers/gpu/drm/nouveau/include/nvif/push507c.h new file mode 100644 index 000000000..7917bead4 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/push507c.h @@ -0,0 +1,25 @@ +#ifndef __NVIF_PUSH507C_H__ +#define __NVIF_PUSH507C_H__ +#include <nvif/push.h> + +#include <nvhw/class/cl507c.h> + +#define PUSH_HDR(p,m,c) do { \ + PUSH_ASSERT(!((m) & ~DRF_SMASK(NV507C_DMA_METHOD_OFFSET)), "mthd"); \ + PUSH_ASSERT(!((c) & ~DRF_MASK(NV507C_DMA_METHOD_COUNT)), "size"); \ + PUSH_DATA__((p), NVDEF(NV507C, DMA, OPCODE, METHOD) | \ + NVVAL(NV507C, DMA, METHOD_COUNT, (c)) | \ + NVVAL(NV507C, DMA, METHOD_OFFSET, (m) >> 2), \ + " mthd 0x%04x size %d - %s", (u32)(m), (u32)(c), __func__); \ +} while(0) + +#define PUSH_MTHD_HDR(p,s,m,c) PUSH_HDR(p,m,c) +#define PUSH_MTHD_INC 4:4 + +#define PUSH_JUMP(p,o) do { \ + PUSH_ASSERT(!((o) & ~DRF_SMASK(NV507C_DMA_JUMP_OFFSET)), "offset"); \ + PUSH_DATA__((p), NVDEF(NV507C, DMA, OPCODE, JUMP) | \ + NVVAL(NV507C, DMA, JUMP_OFFSET, (o) >> 2), \ + " jump 0x%08x - %s", (u32)(o), __func__); \ +} while(0) +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/push906f.h b/drivers/gpu/drm/nouveau/include/nvif/push906f.h new file mode 100644 index 000000000..cc2866bc8 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/push906f.h @@ -0,0 +1,48 @@ +#ifndef __NVIF_PUSH906F_H__ +#define __NVIF_PUSH906F_H__ +#include <nvif/push.h> + +#include <nvhw/class/cl906f.h> + +#ifndef PUSH906F_SUBC +// Host methods +#define PUSH906F_SUBC_NV906F 0 + +// Twod +#define PUSH906F_SUBC_NV902D 3 + +// MemoryToMemoryFormat +#define PUSH906F_SUBC_NV9039 4 + +// DmaCopy +#define PUSH906F_SUBC_NV90B5 4 +#define PUSH906F_SUBC_NVA0B5 4 +#endif + +#define PUSH_HDR(p,o,n,f,s,m,c) do { \ + PUSH_ASSERT(!((s) & ~DRF_MASK(NV906F_DMA_METHOD_SUBCHANNEL)), "subc"); \ + PUSH_ASSERT(!((m) & ~(DRF_MASK(NV906F_DMA_METHOD_ADDRESS) << 2)), "mthd"); \ + PUSH_ASSERT(!((c) & ~DRF_MASK(NV906F_DMA_METHOD_COUNT)), "count/immd"); \ + PUSH_DATA__((p), NVVAL(NV906F, DMA, METHOD_ADDRESS, (m) >> 2) | \ + NVVAL(NV906F, DMA, METHOD_SUBCHANNEL, (s)) | \ + NVVAL(NV906F, DMA, METHOD_COUNT, (c)) | \ + NVDEF(NV906F, DMA, SEC_OP, o), \ + " "n" subc %d mthd 0x%04x "f" - %s", \ + (u32)(s), (u32)(m), (u32)(c), __func__); \ +} while(0) + +#define PUSH_MTHD_INC 4:4 +#define PUSH_MTHD_HDR(p,c,m,n) \ + PUSH_HDR(p, INC_METHOD, "incr", "size %d", PUSH906F_SUBC_##c, m, n) + +#define PUSH_NINC_INC 0:0 +#define PUSH_NINC_HDR(p,c,m,n) \ + PUSH_HDR(p, NON_INC_METHOD, "ninc", "size %d", PUSH906F_SUBC_##c, m, n) + +#define PUSH_IMMD_HDR(p,c,m,n) \ + PUSH_HDR(p, IMMD_DATA_METHOD, "immd", "data 0x%04x", PUSH906F_SUBC_##c, m, n) + +#define PUSH_1INC_INC 4:0 +#define PUSH_1INC_HDR(p,c,m,n) \ + PUSH_HDR(p, ONE_INC, "oinc", "size %d", PUSH906F_SUBC_##c, m, n) +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/pushc37b.h b/drivers/gpu/drm/nouveau/include/nvif/pushc37b.h new file mode 100644 index 000000000..8f0c45703 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/pushc37b.h @@ -0,0 +1,18 @@ +#ifndef __NVIF_PUSHC37B_H__ +#define __NVIF_PUSHC37B_H__ +#include <nvif/push.h> + +#include <nvhw/class/clc37b.h> + +#define PUSH_HDR(p,m,c) do { \ + PUSH_ASSERT(!((m) & ~DRF_SMASK(NVC37B_DMA_METHOD_OFFSET)), "mthd"); \ + PUSH_ASSERT(!((c) & ~DRF_MASK(NVC37B_DMA_METHOD_COUNT)), "size"); \ + PUSH_DATA__((p), NVDEF(NVC37B, DMA, OPCODE, METHOD) | \ + NVVAL(NVC37B, DMA, METHOD_COUNT, (c)) | \ + NVVAL(NVC37B, DMA, METHOD_OFFSET, (m) >> 2), \ + " mthd 0x%04x size %d - %s", (u32)(m), (u32)(c), __func__); \ +} while(0) + +#define PUSH_MTHD_HDR(p,s,m,c) PUSH_HDR(p,m,c) +#define PUSH_MTHD_INC 4:4 +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/timer.h b/drivers/gpu/drm/nouveau/include/nvif/timer.h new file mode 100644 index 000000000..57587a985 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/timer.h @@ -0,0 +1,35 @@ +#ifndef __NVIF_TIMER_H__ +#define __NVIF_TIMER_H__ +#include <nvif/os.h> + +struct nvif_timer_wait { + struct nvif_device *device; + u64 limit; + u64 time0; + u64 time1; + int reads; +}; + +void nvif_timer_wait_init(struct nvif_device *, u64 nsec, + struct nvif_timer_wait *); +s64 nvif_timer_wait_test(struct nvif_timer_wait *); + +/* Delay based on GPU time (ie. PTIMER). + * + * Will return -ETIMEDOUT unless the loop was terminated with 'break', + * where it will return the number of nanoseconds taken instead. + */ +#define nvif_nsec(d,n,cond...) ({ \ + struct nvif_timer_wait _wait; \ + s64 _taken = 0; \ + \ + nvif_timer_wait_init((d), (n), &_wait); \ + do { \ + cond \ + } while ((_taken = nvif_timer_wait_test(&_wait)) >= 0); \ + \ + _taken; \ +}) +#define nvif_usec(d,u,cond...) nvif_nsec((d), (u) * 1000, ##cond) +#define nvif_msec(d,m,cond...) nvif_usec((d), (m) * 1000, ##cond) +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/unpack.h b/drivers/gpu/drm/nouveau/include/nvif/unpack.h new file mode 100644 index 000000000..0584b938e --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/unpack.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVIF_UNPACK_H__ +#define __NVIF_UNPACK_H__ + +#define nvif_unvers(r,d,s,m) ({ \ + void **_data = (d); __u32 *_size = (s); int _ret = (r); \ + if (_ret == -ENOSYS && *_size == sizeof(m)) { \ + *_data = NULL; \ + *_size = _ret = 0; \ + } \ + _ret; \ +}) + +#define nvif_unpack(r,d,s,m,vl,vh,x) ({ \ + void **_data = (d); __u32 *_size = (s); \ + int _ret = (r), _vl = (vl), _vh = (vh); \ + if (_ret == -ENOSYS && *_size >= sizeof(m) && \ + (m).version >= _vl && (m).version <= _vh) { \ + *_data = (__u8 *)*_data + sizeof(m); \ + *_size = *_size - sizeof(m); \ + if (_ret = 0, !(x)) { \ + _ret = *_size ? -E2BIG : 0; \ + *_data = NULL; \ + *_size = 0; \ + } \ + } \ + _ret; \ +}) +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/user.h b/drivers/gpu/drm/nouveau/include/nvif/user.h new file mode 100644 index 000000000..146986a9f --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/user.h @@ -0,0 +1,20 @@ +#ifndef __NVIF_USER_H__ +#define __NVIF_USER_H__ +#include <nvif/object.h> +struct nvif_device; + +struct nvif_user { + const struct nvif_user_func *func; + struct nvif_object object; +}; + +struct nvif_user_func { + void (*doorbell)(struct nvif_user *, u32 token); + u64 (*time)(struct nvif_user *); +}; + +int nvif_user_ctor(struct nvif_device *, const char *name); +void nvif_user_dtor(struct nvif_device *); + +extern const struct nvif_user_func nvif_userc361; +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvif/vmm.h b/drivers/gpu/drm/nouveau/include/nvif/vmm.h new file mode 100644 index 000000000..a2ee92201 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/vmm.h @@ -0,0 +1,42 @@ +#ifndef __NVIF_VMM_H__ +#define __NVIF_VMM_H__ +#include <nvif/object.h> +struct nvif_mem; +struct nvif_mmu; + +enum nvif_vmm_get { + ADDR, + PTES, + LAZY +}; + +struct nvif_vma { + u64 addr; + u64 size; +}; + +struct nvif_vmm { + struct nvif_object object; + u64 start; + u64 limit; + + struct { + u8 shift; + bool sparse:1; + bool vram:1; + bool host:1; + bool comp:1; + } *page; + int page_nr; +}; + +int nvif_vmm_ctor(struct nvif_mmu *, const char *name, s32 oclass, bool managed, + u64 addr, u64 size, void *argv, u32 argc, struct nvif_vmm *); +void nvif_vmm_dtor(struct nvif_vmm *); +int nvif_vmm_get(struct nvif_vmm *, enum nvif_vmm_get, bool sparse, + u8 page, u8 align, u64 size, struct nvif_vma *); +void nvif_vmm_put(struct nvif_vmm *, struct nvif_vma *); +int nvif_vmm_map(struct nvif_vmm *, u64 addr, u64 size, void *argv, u32 argc, + struct nvif_mem *, u64 offset); +int nvif_vmm_unmap(struct nvif_vmm *, u64); +#endif |