1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef __VMWGFX_DRM_H__ 20 #define __VMWGFX_DRM_H__ 21 #include "drm.h" 22 #ifdef __cplusplus 23 #endif 24 #define DRM_VMW_MAX_SURFACE_FACES 6 25 #define DRM_VMW_MAX_MIP_LEVELS 24 26 #define DRM_VMW_GET_PARAM 0 27 #define DRM_VMW_ALLOC_DMABUF 1 28 #define DRM_VMW_UNREF_DMABUF 2 29 #define DRM_VMW_HANDLE_CLOSE 2 30 #define DRM_VMW_CURSOR_BYPASS 3 31 #define DRM_VMW_CONTROL_STREAM 4 32 #define DRM_VMW_CLAIM_STREAM 5 33 #define DRM_VMW_UNREF_STREAM 6 34 #define DRM_VMW_CREATE_CONTEXT 7 35 #define DRM_VMW_UNREF_CONTEXT 8 36 #define DRM_VMW_CREATE_SURFACE 9 37 #define DRM_VMW_UNREF_SURFACE 10 38 #define DRM_VMW_REF_SURFACE 11 39 #define DRM_VMW_EXECBUF 12 40 #define DRM_VMW_GET_3D_CAP 13 41 #define DRM_VMW_FENCE_WAIT 14 42 #define DRM_VMW_FENCE_SIGNALED 15 43 #define DRM_VMW_FENCE_UNREF 16 44 #define DRM_VMW_FENCE_EVENT 17 45 #define DRM_VMW_PRESENT 18 46 #define DRM_VMW_PRESENT_READBACK 19 47 #define DRM_VMW_UPDATE_LAYOUT 20 48 #define DRM_VMW_CREATE_SHADER 21 49 #define DRM_VMW_UNREF_SHADER 22 50 #define DRM_VMW_GB_SURFACE_CREATE 23 51 #define DRM_VMW_GB_SURFACE_REF 24 52 #define DRM_VMW_SYNCCPU 25 53 #define DRM_VMW_CREATE_EXTENDED_CONTEXT 26 54 #define DRM_VMW_PARAM_NUM_STREAMS 0 55 #define DRM_VMW_PARAM_NUM_FREE_STREAMS 1 56 #define DRM_VMW_PARAM_3D 2 57 #define DRM_VMW_PARAM_HW_CAPS 3 58 #define DRM_VMW_PARAM_FIFO_CAPS 4 59 #define DRM_VMW_PARAM_MAX_FB_SIZE 5 60 #define DRM_VMW_PARAM_FIFO_HW_VERSION 6 61 #define DRM_VMW_PARAM_MAX_SURF_MEMORY 7 62 #define DRM_VMW_PARAM_3D_CAPS_SIZE 8 63 #define DRM_VMW_PARAM_MAX_MOB_MEMORY 9 64 #define DRM_VMW_PARAM_MAX_MOB_SIZE 10 65 #define DRM_VMW_PARAM_SCREEN_TARGET 11 66 #define DRM_VMW_PARAM_DX 12 67 enum drm_vmw_handle_type { 68 DRM_VMW_HANDLE_LEGACY = 0, 69 DRM_VMW_HANDLE_PRIME = 1 70 }; 71 struct drm_vmw_getparam_arg { 72 __u64 value; 73 __u32 param; 74 __u32 pad64; 75 }; 76 struct drm_vmw_context_arg { 77 __s32 cid; 78 __u32 pad64; 79 }; 80 struct drm_vmw_surface_create_req { 81 __u32 flags; 82 __u32 format; 83 __u32 mip_levels[DRM_VMW_MAX_SURFACE_FACES]; 84 __u64 size_addr; 85 __s32 shareable; 86 __s32 scanout; 87 }; 88 struct drm_vmw_surface_arg { 89 __s32 sid; 90 enum drm_vmw_handle_type handle_type; 91 }; 92 struct drm_vmw_size { 93 __u32 width; 94 __u32 height; 95 __u32 depth; 96 __u32 pad64; 97 }; 98 union drm_vmw_surface_create_arg { 99 struct drm_vmw_surface_arg rep; 100 struct drm_vmw_surface_create_req req; 101 }; 102 union drm_vmw_surface_reference_arg { 103 struct drm_vmw_surface_create_req rep; 104 struct drm_vmw_surface_arg req; 105 }; 106 #define DRM_VMW_EXECBUF_VERSION 2 107 #define DRM_VMW_EXECBUF_FLAG_IMPORT_FENCE_FD (1 << 0) 108 #define DRM_VMW_EXECBUF_FLAG_EXPORT_FENCE_FD (1 << 1) 109 struct drm_vmw_execbuf_arg { 110 __u64 commands; 111 __u32 command_size; 112 __u32 throttle_us; 113 __u64 fence_rep; 114 __u32 version; 115 __u32 flags; 116 __u32 context_handle; 117 __s32 imported_fence_fd; 118 }; 119 struct drm_vmw_fence_rep { 120 __u32 handle; 121 __u32 mask; 122 __u32 seqno; 123 __u32 passed_seqno; 124 __s32 fd; 125 __s32 error; 126 }; 127 struct drm_vmw_alloc_dmabuf_req { 128 __u32 size; 129 __u32 pad64; 130 }; 131 struct drm_vmw_dmabuf_rep { 132 __u64 map_handle; 133 __u32 handle; 134 __u32 cur_gmr_id; 135 __u32 cur_gmr_offset; 136 __u32 pad64; 137 }; 138 union drm_vmw_alloc_dmabuf_arg { 139 struct drm_vmw_alloc_dmabuf_req req; 140 struct drm_vmw_dmabuf_rep rep; 141 }; 142 struct drm_vmw_unref_dmabuf_arg { 143 __u32 handle; 144 __u32 pad64; 145 }; 146 struct drm_vmw_rect { 147 __s32 x; 148 __s32 y; 149 __u32 w; 150 __u32 h; 151 }; 152 struct drm_vmw_control_stream_arg { 153 __u32 stream_id; 154 __u32 enabled; 155 __u32 flags; 156 __u32 color_key; 157 __u32 handle; 158 __u32 offset; 159 __s32 format; 160 __u32 size; 161 __u32 width; 162 __u32 height; 163 __u32 pitch[3]; 164 __u32 pad64; 165 struct drm_vmw_rect src; 166 struct drm_vmw_rect dst; 167 }; 168 #define DRM_VMW_CURSOR_BYPASS_ALL (1 << 0) 169 #define DRM_VMW_CURSOR_BYPASS_FLAGS (1) 170 struct drm_vmw_cursor_bypass_arg { 171 __u32 flags; 172 __u32 crtc_id; 173 __s32 xpos; 174 __s32 ypos; 175 __s32 xhot; 176 __s32 yhot; 177 }; 178 struct drm_vmw_stream_arg { 179 __u32 stream_id; 180 __u32 pad64; 181 }; 182 struct drm_vmw_get_3d_cap_arg { 183 __u64 buffer; 184 __u32 max_size; 185 __u32 pad64; 186 }; 187 #define DRM_VMW_FENCE_FLAG_EXEC (1 << 0) 188 #define DRM_VMW_FENCE_FLAG_QUERY (1 << 1) 189 #define DRM_VMW_WAIT_OPTION_UNREF (1 << 0) 190 struct drm_vmw_fence_wait_arg { 191 __u32 handle; 192 __s32 cookie_valid; 193 __u64 kernel_cookie; 194 __u64 timeout_us; 195 __s32 lazy; 196 __s32 flags; 197 __s32 wait_options; 198 __s32 pad64; 199 }; 200 struct drm_vmw_fence_signaled_arg { 201 __u32 handle; 202 __u32 flags; 203 __s32 signaled; 204 __u32 passed_seqno; 205 __u32 signaled_flags; 206 __u32 pad64; 207 }; 208 struct drm_vmw_fence_arg { 209 __u32 handle; 210 __u32 pad64; 211 }; 212 #define DRM_VMW_EVENT_FENCE_SIGNALED 0x80000000 213 struct drm_vmw_event_fence { 214 struct drm_event base; 215 __u64 user_data; 216 __u32 tv_sec; 217 __u32 tv_usec; 218 }; 219 #define DRM_VMW_FE_FLAG_REQ_TIME (1 << 0) 220 struct drm_vmw_fence_event_arg { 221 __u64 fence_rep; 222 __u64 user_data; 223 __u32 handle; 224 __u32 flags; 225 }; 226 struct drm_vmw_present_arg { 227 __u32 fb_id; 228 __u32 sid; 229 __s32 dest_x; 230 __s32 dest_y; 231 __u64 clips_ptr; 232 __u32 num_clips; 233 __u32 pad64; 234 }; 235 struct drm_vmw_present_readback_arg { 236 __u32 fb_id; 237 __u32 num_clips; 238 __u64 clips_ptr; 239 __u64 fence_rep; 240 }; 241 struct drm_vmw_update_layout_arg { 242 __u32 num_outputs; 243 __u32 pad64; 244 __u64 rects; 245 }; 246 enum drm_vmw_shader_type { 247 drm_vmw_shader_type_vs = 0, 248 drm_vmw_shader_type_ps, 249 }; 250 struct drm_vmw_shader_create_arg { 251 enum drm_vmw_shader_type shader_type; 252 __u32 size; 253 __u32 buffer_handle; 254 __u32 shader_handle; 255 __u64 offset; 256 }; 257 struct drm_vmw_shader_arg { 258 __u32 handle; 259 __u32 pad64; 260 }; 261 enum drm_vmw_surface_flags { 262 drm_vmw_surface_flag_shareable = (1 << 0), 263 drm_vmw_surface_flag_scanout = (1 << 1), 264 drm_vmw_surface_flag_create_buffer = (1 << 2) 265 }; 266 struct drm_vmw_gb_surface_create_req { 267 __u32 svga3d_flags; 268 __u32 format; 269 __u32 mip_levels; 270 enum drm_vmw_surface_flags drm_surface_flags; 271 __u32 multisample_count; 272 __u32 autogen_filter; 273 __u32 buffer_handle; 274 __u32 array_size; 275 struct drm_vmw_size base_size; 276 }; 277 struct drm_vmw_gb_surface_create_rep { 278 __u32 handle; 279 __u32 backup_size; 280 __u32 buffer_handle; 281 __u32 buffer_size; 282 __u64 buffer_map_handle; 283 }; 284 union drm_vmw_gb_surface_create_arg { 285 struct drm_vmw_gb_surface_create_rep rep; 286 struct drm_vmw_gb_surface_create_req req; 287 }; 288 struct drm_vmw_gb_surface_ref_rep { 289 struct drm_vmw_gb_surface_create_req creq; 290 struct drm_vmw_gb_surface_create_rep crep; 291 }; 292 union drm_vmw_gb_surface_reference_arg { 293 struct drm_vmw_gb_surface_ref_rep rep; 294 struct drm_vmw_surface_arg req; 295 }; 296 enum drm_vmw_synccpu_flags { 297 drm_vmw_synccpu_read = (1 << 0), 298 drm_vmw_synccpu_write = (1 << 1), 299 drm_vmw_synccpu_dontblock = (1 << 2), 300 drm_vmw_synccpu_allow_cs = (1 << 3) 301 }; 302 enum drm_vmw_synccpu_op { 303 drm_vmw_synccpu_grab, 304 drm_vmw_synccpu_release 305 }; 306 struct drm_vmw_synccpu_arg { 307 enum drm_vmw_synccpu_op op; 308 enum drm_vmw_synccpu_flags flags; 309 __u32 handle; 310 __u32 pad64; 311 }; 312 enum drm_vmw_extended_context { 313 drm_vmw_context_legacy, 314 drm_vmw_context_dx 315 }; 316 union drm_vmw_extended_context_arg { 317 enum drm_vmw_extended_context req; 318 struct drm_vmw_context_arg rep; 319 }; 320 struct drm_vmw_handle_close_arg { 321 __u32 handle; 322 __u32 pad64; 323 }; 324 #ifdef __cplusplus 325 #endif 326 #endif 327