projects / thirdparty / kernel / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 8ec2a6ec BS |
2 | #ifndef __NVIF_IOCTL_H__ |
| 3 | #define __NVIF_IOCTL_H__ | |
| 4 | ||
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5 | #define NVIF_VERSION_LATEST 0x0000000000000000ULL |
| 6 | ||
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7 | struct nvif_ioctl_v0 { |
| 8 | __u8 version; | |
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9 | #define NVIF_IOCTL_V0_NOP 0x00 |
| 10 | #define NVIF_IOCTL_V0_SCLASS 0x01 | |
| 11 | #define NVIF_IOCTL_V0_NEW 0x02 | |
| 12 | #define NVIF_IOCTL_V0_DEL 0x03 | |
| 13 | #define NVIF_IOCTL_V0_MTHD 0x04 | |
| 14 | #define NVIF_IOCTL_V0_RD 0x05 | |
| 15 | #define NVIF_IOCTL_V0_WR 0x06 | |
| 16 | #define NVIF_IOCTL_V0_MAP 0x07 | |
| 17 | #define NVIF_IOCTL_V0_UNMAP 0x08 | |
| 18 | #define NVIF_IOCTL_V0_NTFY_NEW 0x09 | |
| 19 | #define NVIF_IOCTL_V0_NTFY_DEL 0x0a | |
| 20 | #define NVIF_IOCTL_V0_NTFY_GET 0x0b | |
| 21 | #define NVIF_IOCTL_V0_NTFY_PUT 0x0c | |
| 22 | __u8 type; | |
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23 | __u8 pad02[4]; |
| 24 | #define NVIF_IOCTL_V0_OWNER_NVIF 0x00 | |
| 25 | #define NVIF_IOCTL_V0_OWNER_ANY 0xff | |
| 26 | __u8 owner; | |
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27 | #define NVIF_IOCTL_V0_ROUTE_NVIF 0x00 |
| 28 | #define NVIF_IOCTL_V0_ROUTE_HIDDEN 0xff | |
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29 | __u8 route; |
| 30 | __u64 token; | |
| bf81df9b | 31 | __u64 object; |
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32 | __u8 data[]; /* ioctl data (below) */ |
| 33 | }; | |
| 34 | ||
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35 | struct nvif_ioctl_nop_v0 { |
| 36 | __u64 version; | |
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37 | }; |
| 38 | ||
| 39 | struct nvif_ioctl_sclass_v0 { | |
| 40 | /* nvif_ioctl ... */ | |
| 41 | __u8 version; | |
| 42 | __u8 count; | |
| 43 | __u8 pad02[6]; | |
| 41a63406 BS |
44 | struct nvif_ioctl_sclass_oclass_v0 { |
| 45 | __s32 oclass; | |
| 46 | __s16 minver; | |
| 47 | __s16 maxver; | |
| 48 | } oclass[]; | |
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49 | }; |
| 50 | ||
| 51 | struct nvif_ioctl_new_v0 { | |
| 52 | /* nvif_ioctl ... */ | |
| 53 | __u8 version; | |
| 54 | __u8 pad01[6]; | |
| 55 | __u8 route; | |
| 56 | __u64 token; | |
| bf81df9b | 57 | __u64 object; |
| 8ec2a6ec | 58 | __u32 handle; |
| 315a8b2e | 59 | __s32 oclass; |
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60 | __u8 data[]; /* class data (class.h) */ |
| 61 | }; | |
| 62 | ||
| 63 | struct nvif_ioctl_del { | |
| 64 | }; | |
| 65 | ||
| 66 | struct nvif_ioctl_rd_v0 { | |
| 67 | /* nvif_ioctl ... */ | |
| 68 | __u8 version; | |
| 69 | __u8 size; | |
| 70 | __u8 pad02[2]; | |
| 71 | __u32 data; | |
| 72 | __u64 addr; | |
| 73 | }; | |
| 74 | ||
| 75 | struct nvif_ioctl_wr_v0 { | |
| 76 | /* nvif_ioctl ... */ | |
| 77 | __u8 version; | |
| 78 | __u8 size; | |
| 79 | __u8 pad02[2]; | |
| 80 | __u32 data; | |
| 81 | __u64 addr; | |
| 82 | }; | |
| 83 | ||
| 84 | struct nvif_ioctl_map_v0 { | |
| 85 | /* nvif_ioctl ... */ | |
| 86 | __u8 version; | |
| 87 | __u8 pad01[3]; | |
| 88 | __u32 length; | |
| 89 | __u64 handle; | |
| 90 | }; | |
| 91 | ||
| 92 | struct nvif_ioctl_unmap { | |
| 93 | }; | |
| 94 | ||
| 95 | struct nvif_ioctl_ntfy_new_v0 { | |
| 96 | /* nvif_ioctl ... */ | |
| 97 | __u8 version; | |
| 98 | __u8 event; | |
| 99 | __u8 index; | |
| 100 | __u8 pad03[5]; | |
| 101 | __u8 data[]; /* event request data (event.h) */ | |
| 102 | }; | |
| 103 | ||
| 104 | struct nvif_ioctl_ntfy_del_v0 { | |
| 105 | /* nvif_ioctl ... */ | |
| 106 | __u8 version; | |
| 107 | __u8 index; | |
| 108 | __u8 pad02[6]; | |
| 109 | }; | |
| 110 | ||
| 111 | struct nvif_ioctl_ntfy_get_v0 { | |
| 112 | /* nvif_ioctl ... */ | |
| 113 | __u8 version; | |
| 114 | __u8 index; | |
| 115 | __u8 pad02[6]; | |
| 116 | }; | |
| 117 | ||
| 118 | struct nvif_ioctl_ntfy_put_v0 { | |
| 119 | /* nvif_ioctl ... */ | |
| 120 | __u8 version; | |
| 121 | __u8 index; | |
| 122 | __u8 pad02[6]; | |
| 123 | }; | |
| 124 | ||
| 125 | struct nvif_ioctl_mthd_v0 { | |
| 126 | /* nvif_ioctl ... */ | |
| 127 | __u8 version; | |
| 128 | __u8 method; | |
| 129 | __u8 pad02[6]; | |
| 130 | __u8 data[]; /* method data (class.h) */ | |
| 131 | }; | |
| 132 | ||
| 133 | #endif |