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 _MSM_KGSL_H 20 #define _MSM_KGSL_H 21 #include <linux/types.h> 22 #include <linux/ioctl.h> 23 #define KGSL_VERSION_MAJOR 3 24 #define KGSL_VERSION_MINOR 14 25 #define KGSL_CONTEXT_SAVE_GMEM 0x00000001 26 #define KGSL_CONTEXT_NO_GMEM_ALLOC 0x00000002 27 #define KGSL_CONTEXT_SUBMIT_IB_LIST 0x00000004 28 #define KGSL_CONTEXT_CTX_SWITCH 0x00000008 29 #define KGSL_CONTEXT_PREAMBLE 0x00000010 30 #define KGSL_CONTEXT_TRASH_STATE 0x00000020 31 #define KGSL_CONTEXT_PER_CONTEXT_TS 0x00000040 32 #define KGSL_CONTEXT_USER_GENERATED_TS 0x00000080 33 #define KGSL_CONTEXT_END_OF_FRAME 0x00000100 34 #define KGSL_CONTEXT_NO_FAULT_TOLERANCE 0x00000200 35 #define KGSL_CONTEXT_SYNC 0x00000400 36 #define KGSL_CONTEXT_PWR_CONSTRAINT 0x00000800 37 #define KGSL_CONTEXT_PRIORITY_MASK 0x0000F000 38 #define KGSL_CONTEXT_PRIORITY_SHIFT 12 39 #define KGSL_CONTEXT_PRIORITY_UNDEF 0 40 #define KGSL_CONTEXT_IFH_NOP 0x00010000 41 #define KGSL_CONTEXT_SECURE 0x00020000 42 #define KGSL_CONTEXT_NO_SNAPSHOT 0x00040000 43 #define KGSL_CONTEXT_SPARSE 0x00080000 44 #define KGSL_CONTEXT_PREEMPT_STYLE_MASK 0x0E000000 45 #define KGSL_CONTEXT_PREEMPT_STYLE_SHIFT 25 46 #define KGSL_CONTEXT_PREEMPT_STYLE_DEFAULT 0x0 47 #define KGSL_CONTEXT_PREEMPT_STYLE_RINGBUFFER 0x1 48 #define KGSL_CONTEXT_PREEMPT_STYLE_FINEGRAIN 0x2 49 #define KGSL_CONTEXT_TYPE_MASK 0x01F00000 50 #define KGSL_CONTEXT_TYPE_SHIFT 20 51 #define KGSL_CONTEXT_TYPE_ANY 0 52 #define KGSL_CONTEXT_TYPE_GL 1 53 #define KGSL_CONTEXT_TYPE_CL 2 54 #define KGSL_CONTEXT_TYPE_C2D 3 55 #define KGSL_CONTEXT_TYPE_RS 4 56 #define KGSL_CONTEXT_TYPE_VK 5 57 #define KGSL_CONTEXT_TYPE_UNKNOWN 0x1E 58 #define KGSL_CONTEXT_INVALIDATE_ON_FAULT 0x10000000 59 #define KGSL_CONTEXT_INVALID 0xffffffff 60 #define KGSL_CMDBATCH_MEMLIST 0x00000001 61 #define KGSL_CMDBATCH_MARKER 0x00000002 62 #define KGSL_CMDBATCH_SUBMIT_IB_LIST KGSL_CONTEXT_SUBMIT_IB_LIST 63 #define KGSL_CMDBATCH_CTX_SWITCH KGSL_CONTEXT_CTX_SWITCH 64 #define KGSL_CMDBATCH_PROFILING 0x00000010 65 #define KGSL_CMDBATCH_PROFILING_KTIME 0x00000020 66 #define KGSL_CMDBATCH_END_OF_FRAME KGSL_CONTEXT_END_OF_FRAME 67 #define KGSL_CMDBATCH_SYNC KGSL_CONTEXT_SYNC 68 #define KGSL_CMDBATCH_PWR_CONSTRAINT KGSL_CONTEXT_PWR_CONSTRAINT 69 #define KGSL_CMDBATCH_SPARSE 0x1000 70 #define KGSL_CMDLIST_IB 0x00000001U 71 #define KGSL_CMDLIST_CTXTSWITCH_PREAMBLE 0x00000002U 72 #define KGSL_CMDLIST_IB_PREAMBLE 0x00000004U 73 #define KGSL_OBJLIST_MEMOBJ 0x00000008U 74 #define KGSL_OBJLIST_PROFILE 0x00000010U 75 #define KGSL_CMD_SYNCPOINT_TYPE_TIMESTAMP 0 76 #define KGSL_CMD_SYNCPOINT_TYPE_FENCE 1 77 #define KGSL_MEMFLAGS_SECURE 0x00000008ULL 78 #define KGSL_MEMFLAGS_GPUREADONLY 0x01000000U 79 #define KGSL_MEMFLAGS_GPUWRITEONLY 0x02000000U 80 #define KGSL_MEMFLAGS_FORCE_32BIT 0x100000000ULL 81 #define KGSL_SPARSE_BIND_MULTIPLE_TO_PHYS 0x400000000ULL 82 #define KGSL_SPARSE_BIND 0x1ULL 83 #define KGSL_SPARSE_UNBIND 0x2ULL 84 #define KGSL_CACHEMODE_MASK 0x0C000000U 85 #define KGSL_CACHEMODE_SHIFT 26 86 #define KGSL_CACHEMODE_WRITECOMBINE 0 87 #define KGSL_CACHEMODE_UNCACHED 1 88 #define KGSL_CACHEMODE_WRITETHROUGH 2 89 #define KGSL_CACHEMODE_WRITEBACK 3 90 #define KGSL_MEMFLAGS_USE_CPU_MAP 0x10000000ULL 91 #define KGSL_MEMFLAGS_SPARSE_PHYS 0x20000000ULL 92 #define KGSL_MEMFLAGS_SPARSE_VIRT 0x40000000ULL 93 #define KGSL_MEMFLAGS_IOCOHERENT 0x80000000ULL 94 #define KGSL_MEMTYPE_MASK 0x0000FF00 95 #define KGSL_MEMTYPE_SHIFT 8 96 #define KGSL_MEMTYPE_OBJECTANY 0 97 #define KGSL_MEMTYPE_FRAMEBUFFER 1 98 #define KGSL_MEMTYPE_RENDERBUFFER 2 99 #define KGSL_MEMTYPE_ARRAYBUFFER 3 100 #define KGSL_MEMTYPE_ELEMENTARRAYBUFFER 4 101 #define KGSL_MEMTYPE_VERTEXARRAYBUFFER 5 102 #define KGSL_MEMTYPE_TEXTURE 6 103 #define KGSL_MEMTYPE_SURFACE 7 104 #define KGSL_MEMTYPE_EGL_SURFACE 8 105 #define KGSL_MEMTYPE_GL 9 106 #define KGSL_MEMTYPE_CL 10 107 #define KGSL_MEMTYPE_CL_BUFFER_MAP 11 108 #define KGSL_MEMTYPE_CL_BUFFER_NOMAP 12 109 #define KGSL_MEMTYPE_CL_IMAGE_MAP 13 110 #define KGSL_MEMTYPE_CL_IMAGE_NOMAP 14 111 #define KGSL_MEMTYPE_CL_KERNEL_STACK 15 112 #define KGSL_MEMTYPE_COMMAND 16 113 #define KGSL_MEMTYPE_2D 17 114 #define KGSL_MEMTYPE_EGL_IMAGE 18 115 #define KGSL_MEMTYPE_EGL_SHADOW 19 116 #define KGSL_MEMTYPE_MULTISAMPLE 20 117 #define KGSL_MEMTYPE_KERNEL 255 118 #define KGSL_MEMALIGN_MASK 0x00FF0000 119 #define KGSL_MEMALIGN_SHIFT 16 120 enum kgsl_user_mem_type { 121 KGSL_USER_MEM_TYPE_PMEM = 0x00000000, 122 KGSL_USER_MEM_TYPE_ASHMEM = 0x00000001, 123 KGSL_USER_MEM_TYPE_ADDR = 0x00000002, 124 KGSL_USER_MEM_TYPE_ION = 0x00000003, 125 KGSL_USER_MEM_TYPE_DMABUF = 0x00000003, 126 KGSL_USER_MEM_TYPE_MAX = 0x00000007, 127 }; 128 #define KGSL_MEMFLAGS_USERMEM_MASK 0x000000e0 129 #define KGSL_MEMFLAGS_USERMEM_SHIFT 5 130 #define KGSL_USERMEM_FLAG(x) (((x) + 1) << KGSL_MEMFLAGS_USERMEM_SHIFT) 131 #define KGSL_MEMFLAGS_NOT_USERMEM 0 132 #define KGSL_MEMFLAGS_USERMEM_PMEM KGSL_USERMEM_FLAG(KGSL_USER_MEM_TYPE_PMEM) 133 #define KGSL_MEMFLAGS_USERMEM_ASHMEM KGSL_USERMEM_FLAG(KGSL_USER_MEM_TYPE_ASHMEM) 134 #define KGSL_MEMFLAGS_USERMEM_ADDR KGSL_USERMEM_FLAG(KGSL_USER_MEM_TYPE_ADDR) 135 #define KGSL_MEMFLAGS_USERMEM_ION KGSL_USERMEM_FLAG(KGSL_USER_MEM_TYPE_ION) 136 #define KGSL_FLAGS_NORMALMODE 0x00000000 137 #define KGSL_FLAGS_SAFEMODE 0x00000001 138 #define KGSL_FLAGS_INITIALIZED0 0x00000002 139 #define KGSL_FLAGS_INITIALIZED 0x00000004 140 #define KGSL_FLAGS_STARTED 0x00000008 141 #define KGSL_FLAGS_ACTIVE 0x00000010 142 #define KGSL_FLAGS_RESERVED0 0x00000020 143 #define KGSL_FLAGS_RESERVED1 0x00000040 144 #define KGSL_FLAGS_RESERVED2 0x00000080 145 #define KGSL_FLAGS_SOFT_RESET 0x00000100 146 #define KGSL_FLAGS_PER_CONTEXT_TIMESTAMPS 0x00000200 147 #define KGSL_SYNCOBJ_SERVER_TIMEOUT 2000 148 #define KGSL_UBWC_NONE 0 149 #define KGSL_UBWC_1_0 1 150 #define KGSL_UBWC_2_0 2 151 #define KGSL_UBWC_3_0 3 152 #define KGSL_UBWC_4_0 4 153 enum kgsl_ctx_reset_stat { 154 KGSL_CTX_STAT_NO_ERROR = 0x00000000, 155 KGSL_CTX_STAT_GUILTY_CONTEXT_RESET_EXT = 0x00000001, 156 KGSL_CTX_STAT_INNOCENT_CONTEXT_RESET_EXT = 0x00000002, 157 KGSL_CTX_STAT_UNKNOWN_CONTEXT_RESET_EXT = 0x00000003 158 }; 159 #define KGSL_CONVERT_TO_MBPS(val) (val * 1000 * 1000U) 160 struct kgsl_devinfo { 161 unsigned int device_id; 162 unsigned int chip_id; 163 unsigned int mmu_enabled; 164 unsigned long gmem_gpubaseaddr; 165 unsigned int gpu_id; 166 size_t gmem_sizebytes; 167 }; 168 struct kgsl_devmemstore { 169 __volatile__ unsigned int soptimestamp; 170 unsigned int sbz; 171 __volatile__ unsigned int eoptimestamp; 172 unsigned int sbz2; 173 __volatile__ unsigned int preempted; 174 unsigned int sbz3; 175 __volatile__ unsigned int ref_wait_ts; 176 unsigned int sbz4; 177 unsigned int current_context; 178 unsigned int sbz5; 179 }; 180 #define KGSL_MEMSTORE_OFFSET(ctxt_id,field) ((ctxt_id) * sizeof(struct kgsl_devmemstore) + offsetof(struct kgsl_devmemstore, field)) 181 enum kgsl_timestamp_type { 182 KGSL_TIMESTAMP_CONSUMED = 0x00000001, 183 KGSL_TIMESTAMP_RETIRED = 0x00000002, 184 KGSL_TIMESTAMP_QUEUED = 0x00000003, 185 }; 186 #define KGSL_PROP_DEVICE_INFO 0x1 187 #define KGSL_PROP_DEVICE_SHADOW 0x2 188 #define KGSL_PROP_DEVICE_POWER 0x3 189 #define KGSL_PROP_SHMEM 0x4 190 #define KGSL_PROP_SHMEM_APERTURES 0x5 191 #define KGSL_PROP_MMU_ENABLE 0x6 192 #define KGSL_PROP_INTERRUPT_WAITS 0x7 193 #define KGSL_PROP_VERSION 0x8 194 #define KGSL_PROP_GPU_RESET_STAT 0x9 195 #define KGSL_PROP_PWRCTRL 0xE 196 #define KGSL_PROP_PWR_CONSTRAINT 0x12 197 #define KGSL_PROP_UCHE_GMEM_VADDR 0x13 198 #define KGSL_PROP_SP_GENERIC_MEM 0x14 199 #define KGSL_PROP_UCODE_VERSION 0x15 200 #define KGSL_PROP_GPMU_VERSION 0x16 201 #define KGSL_PROP_HIGHEST_BANK_BIT 0x17 202 #define KGSL_PROP_DEVICE_BITNESS 0x18 203 #define KGSL_PROP_DEVICE_QDSS_STM 0x19 204 #define KGSL_PROP_MIN_ACCESS_LENGTH 0x1A 205 #define KGSL_PROP_UBWC_MODE 0x1B 206 #define KGSL_PROP_DEVICE_QTIMER 0x20 207 #define KGSL_PROP_L3_PWR_CONSTRAINT 0x22 208 #define KGSL_PROP_SECURE_BUFFER_ALIGNMENT 0x23 209 #define KGSL_PROP_SECURE_CTXT_SUPPORT 0x24 210 #define KGSL_PROP_SPEED_BIN 0x25 211 #define KGSL_PROP_GAMING_BIN 0x26 212 #define KGSL_PROP_QUERY_CAPABILITIES 0x27 213 #define KGSL_PROP_CONTEXT_PROPERTY 0x28 214 struct kgsl_capabilities_properties { 215 __u64 list; 216 __u32 count; 217 }; 218 #define KGSL_QUERY_CAPS_PROPERTIES 1 219 struct kgsl_capabilities { 220 __u64 data; 221 __u64 size; 222 __u32 querytype; 223 }; 224 struct kgsl_shadowprop { 225 unsigned long gpuaddr; 226 size_t size; 227 unsigned int flags; 228 }; 229 struct kgsl_qdss_stm_prop { 230 uint64_t gpuaddr; 231 uint64_t size; 232 }; 233 struct kgsl_qtimer_prop { 234 uint64_t gpuaddr; 235 uint64_t size; 236 }; 237 struct kgsl_version { 238 unsigned int drv_major; 239 unsigned int drv_minor; 240 unsigned int dev_major; 241 unsigned int dev_minor; 242 }; 243 struct kgsl_sp_generic_mem { 244 uint64_t local; 245 uint64_t pvt; 246 }; 247 struct kgsl_ucode_version { 248 unsigned int pfp; 249 unsigned int pm4; 250 }; 251 struct kgsl_gpmu_version { 252 unsigned int major; 253 unsigned int minor; 254 unsigned int features; 255 }; 256 struct kgsl_context_property { 257 __u64 data; 258 __u32 size; 259 __u32 type; 260 __u32 contextid; 261 }; 262 struct kgsl_context_property_fault { 263 __s32 faults; 264 __u32 timestamp; 265 }; 266 #define KGSL_CONTEXT_PROP_FAULTS 1 267 #define KGSL_PERFCOUNTER_GROUP_CP 0x0 268 #define KGSL_PERFCOUNTER_GROUP_RBBM 0x1 269 #define KGSL_PERFCOUNTER_GROUP_PC 0x2 270 #define KGSL_PERFCOUNTER_GROUP_VFD 0x3 271 #define KGSL_PERFCOUNTER_GROUP_HLSQ 0x4 272 #define KGSL_PERFCOUNTER_GROUP_VPC 0x5 273 #define KGSL_PERFCOUNTER_GROUP_TSE 0x6 274 #define KGSL_PERFCOUNTER_GROUP_RAS 0x7 275 #define KGSL_PERFCOUNTER_GROUP_UCHE 0x8 276 #define KGSL_PERFCOUNTER_GROUP_TP 0x9 277 #define KGSL_PERFCOUNTER_GROUP_SP 0xA 278 #define KGSL_PERFCOUNTER_GROUP_RB 0xB 279 #define KGSL_PERFCOUNTER_GROUP_PWR 0xC 280 #define KGSL_PERFCOUNTER_GROUP_VBIF 0xD 281 #define KGSL_PERFCOUNTER_GROUP_VBIF_PWR 0xE 282 #define KGSL_PERFCOUNTER_GROUP_MH 0xF 283 #define KGSL_PERFCOUNTER_GROUP_PA_SU 0x10 284 #define KGSL_PERFCOUNTER_GROUP_SQ 0x11 285 #define KGSL_PERFCOUNTER_GROUP_SX 0x12 286 #define KGSL_PERFCOUNTER_GROUP_TCF 0x13 287 #define KGSL_PERFCOUNTER_GROUP_TCM 0x14 288 #define KGSL_PERFCOUNTER_GROUP_TCR 0x15 289 #define KGSL_PERFCOUNTER_GROUP_L2 0x16 290 #define KGSL_PERFCOUNTER_GROUP_VSC 0x17 291 #define KGSL_PERFCOUNTER_GROUP_CCU 0x18 292 #define KGSL_PERFCOUNTER_GROUP_LRZ 0x19 293 #define KGSL_PERFCOUNTER_GROUP_CMP 0x1A 294 #define KGSL_PERFCOUNTER_GROUP_ALWAYSON 0x1B 295 #define KGSL_PERFCOUNTER_GROUP_SP_PWR 0x1C 296 #define KGSL_PERFCOUNTER_GROUP_TP_PWR 0x1D 297 #define KGSL_PERFCOUNTER_GROUP_RB_PWR 0x1E 298 #define KGSL_PERFCOUNTER_GROUP_CCU_PWR 0x1F 299 #define KGSL_PERFCOUNTER_GROUP_UCHE_PWR 0x20 300 #define KGSL_PERFCOUNTER_GROUP_CP_PWR 0x21 301 #define KGSL_PERFCOUNTER_GROUP_GPMU_PWR 0x22 302 #define KGSL_PERFCOUNTER_GROUP_ALWAYSON_PWR 0x23 303 #define KGSL_PERFCOUNTER_GROUP_GLC 0x24 304 #define KGSL_PERFCOUNTER_GROUP_FCHE 0x25 305 #define KGSL_PERFCOUNTER_GROUP_MHUB 0x26 306 #define KGSL_PERFCOUNTER_GROUP_MAX 0x27 307 #define KGSL_PERFCOUNTER_NOT_USED 0xFFFFFFFF 308 #define KGSL_PERFCOUNTER_BROKEN 0xFFFFFFFE 309 struct kgsl_ibdesc { 310 unsigned long gpuaddr; 311 unsigned long __pad; 312 size_t sizedwords; 313 unsigned int ctrl; 314 }; 315 struct kgsl_cmdbatch_profiling_buffer { 316 uint64_t wall_clock_s; 317 uint64_t wall_clock_ns; 318 uint64_t gpu_ticks_queued; 319 uint64_t gpu_ticks_submitted; 320 uint64_t gpu_ticks_retired; 321 }; 322 #define KGSL_IOC_TYPE 0x09 323 struct kgsl_device_getproperty { 324 unsigned int type; 325 void * value; 326 size_t sizebytes; 327 }; 328 #define IOCTL_KGSL_DEVICE_GETPROPERTY _IOWR(KGSL_IOC_TYPE, 0x2, struct kgsl_device_getproperty) 329 struct kgsl_device_waittimestamp { 330 unsigned int timestamp; 331 unsigned int timeout; 332 }; 333 #define IOCTL_KGSL_DEVICE_WAITTIMESTAMP _IOW(KGSL_IOC_TYPE, 0x6, struct kgsl_device_waittimestamp) 334 struct kgsl_device_waittimestamp_ctxtid { 335 unsigned int context_id; 336 unsigned int timestamp; 337 unsigned int timeout; 338 }; 339 #define IOCTL_KGSL_DEVICE_WAITTIMESTAMP_CTXTID _IOW(KGSL_IOC_TYPE, 0x7, struct kgsl_device_waittimestamp_ctxtid) 340 struct kgsl_ringbuffer_issueibcmds { 341 unsigned int drawctxt_id; 342 unsigned long ibdesc_addr; 343 unsigned int numibs; 344 unsigned int timestamp; 345 unsigned int flags; 346 }; 347 #define IOCTL_KGSL_RINGBUFFER_ISSUEIBCMDS _IOWR(KGSL_IOC_TYPE, 0x10, struct kgsl_ringbuffer_issueibcmds) 348 struct kgsl_cmdstream_readtimestamp { 349 unsigned int type; 350 unsigned int timestamp; 351 }; 352 #define IOCTL_KGSL_CMDSTREAM_READTIMESTAMP_OLD _IOR(KGSL_IOC_TYPE, 0x11, struct kgsl_cmdstream_readtimestamp) 353 #define IOCTL_KGSL_CMDSTREAM_READTIMESTAMP _IOWR(KGSL_IOC_TYPE, 0x11, struct kgsl_cmdstream_readtimestamp) 354 struct kgsl_cmdstream_freememontimestamp { 355 unsigned long gpuaddr; 356 unsigned int type; 357 unsigned int timestamp; 358 }; 359 #define IOCTL_KGSL_CMDSTREAM_FREEMEMONTIMESTAMP _IOW(KGSL_IOC_TYPE, 0x12, struct kgsl_cmdstream_freememontimestamp) 360 #define IOCTL_KGSL_CMDSTREAM_FREEMEMONTIMESTAMP_OLD _IOR(KGSL_IOC_TYPE, 0x12, struct kgsl_cmdstream_freememontimestamp) 361 struct kgsl_drawctxt_create { 362 unsigned int flags; 363 unsigned int drawctxt_id; 364 }; 365 #define IOCTL_KGSL_DRAWCTXT_CREATE _IOWR(KGSL_IOC_TYPE, 0x13, struct kgsl_drawctxt_create) 366 struct kgsl_drawctxt_destroy { 367 unsigned int drawctxt_id; 368 }; 369 #define IOCTL_KGSL_DRAWCTXT_DESTROY _IOW(KGSL_IOC_TYPE, 0x14, struct kgsl_drawctxt_destroy) 370 struct kgsl_map_user_mem { 371 int fd; 372 unsigned long gpuaddr; 373 size_t len; 374 size_t offset; 375 unsigned long hostptr; 376 enum kgsl_user_mem_type memtype; 377 unsigned int flags; 378 }; 379 #define IOCTL_KGSL_MAP_USER_MEM _IOWR(KGSL_IOC_TYPE, 0x15, struct kgsl_map_user_mem) 380 struct kgsl_cmdstream_readtimestamp_ctxtid { 381 unsigned int context_id; 382 unsigned int type; 383 unsigned int timestamp; 384 }; 385 #define IOCTL_KGSL_CMDSTREAM_READTIMESTAMP_CTXTID _IOWR(KGSL_IOC_TYPE, 0x16, struct kgsl_cmdstream_readtimestamp_ctxtid) 386 struct kgsl_cmdstream_freememontimestamp_ctxtid { 387 unsigned int context_id; 388 unsigned long gpuaddr; 389 unsigned int type; 390 unsigned int timestamp; 391 }; 392 #define IOCTL_KGSL_CMDSTREAM_FREEMEMONTIMESTAMP_CTXTID _IOW(KGSL_IOC_TYPE, 0x17, struct kgsl_cmdstream_freememontimestamp_ctxtid) 393 struct kgsl_sharedmem_from_pmem { 394 int pmem_fd; 395 unsigned long gpuaddr; 396 unsigned int len; 397 unsigned int offset; 398 }; 399 #define IOCTL_KGSL_SHAREDMEM_FROM_PMEM _IOWR(KGSL_IOC_TYPE, 0x20, struct kgsl_sharedmem_from_pmem) 400 struct kgsl_sharedmem_free { 401 unsigned long gpuaddr; 402 }; 403 #define IOCTL_KGSL_SHAREDMEM_FREE _IOW(KGSL_IOC_TYPE, 0x21, struct kgsl_sharedmem_free) 404 struct kgsl_cff_user_event { 405 unsigned char cff_opcode; 406 unsigned int op1; 407 unsigned int op2; 408 unsigned int op3; 409 unsigned int op4; 410 unsigned int op5; 411 unsigned int __pad[2]; 412 }; 413 #define IOCTL_KGSL_CFF_USER_EVENT _IOW(KGSL_IOC_TYPE, 0x31, struct kgsl_cff_user_event) 414 struct kgsl_gmem_desc { 415 unsigned int x; 416 unsigned int y; 417 unsigned int width; 418 unsigned int height; 419 unsigned int pitch; 420 }; 421 struct kgsl_buffer_desc { 422 void * hostptr; 423 unsigned long gpuaddr; 424 int size; 425 unsigned int format; 426 unsigned int pitch; 427 unsigned int enabled; 428 }; 429 struct kgsl_bind_gmem_shadow { 430 unsigned int drawctxt_id; 431 struct kgsl_gmem_desc gmem_desc; 432 unsigned int shadow_x; 433 unsigned int shadow_y; 434 struct kgsl_buffer_desc shadow_buffer; 435 unsigned int buffer_id; 436 }; 437 #define IOCTL_KGSL_DRAWCTXT_BIND_GMEM_SHADOW _IOW(KGSL_IOC_TYPE, 0x22, struct kgsl_bind_gmem_shadow) 438 struct kgsl_sharedmem_from_vmalloc { 439 unsigned long gpuaddr; 440 unsigned int hostptr; 441 unsigned int flags; 442 }; 443 #define IOCTL_KGSL_SHAREDMEM_FROM_VMALLOC _IOWR(KGSL_IOC_TYPE, 0x23, struct kgsl_sharedmem_from_vmalloc) 444 #define IOCTL_KGSL_SHAREDMEM_FLUSH_CACHE _IOW(KGSL_IOC_TYPE, 0x24, struct kgsl_sharedmem_free) 445 struct kgsl_drawctxt_set_bin_base_offset { 446 unsigned int drawctxt_id; 447 unsigned int offset; 448 }; 449 #define IOCTL_KGSL_DRAWCTXT_SET_BIN_BASE_OFFSET _IOW(KGSL_IOC_TYPE, 0x25, struct kgsl_drawctxt_set_bin_base_offset) 450 enum kgsl_cmdwindow_type { 451 KGSL_CMDWINDOW_MIN = 0x00000000, 452 KGSL_CMDWINDOW_2D = 0x00000000, 453 KGSL_CMDWINDOW_3D = 0x00000001, 454 KGSL_CMDWINDOW_MMU = 0x00000002, 455 KGSL_CMDWINDOW_ARBITER = 0x000000FF, 456 KGSL_CMDWINDOW_MAX = 0x000000FF, 457 }; 458 struct kgsl_cmdwindow_write { 459 enum kgsl_cmdwindow_type target; 460 unsigned int addr; 461 unsigned int data; 462 }; 463 #define IOCTL_KGSL_CMDWINDOW_WRITE _IOW(KGSL_IOC_TYPE, 0x2e, struct kgsl_cmdwindow_write) 464 struct kgsl_gpumem_alloc { 465 unsigned long gpuaddr; 466 size_t size; 467 unsigned int flags; 468 }; 469 #define IOCTL_KGSL_GPUMEM_ALLOC _IOWR(KGSL_IOC_TYPE, 0x2f, struct kgsl_gpumem_alloc) 470 struct kgsl_cff_syncmem { 471 unsigned long gpuaddr; 472 size_t len; 473 unsigned int __pad[2]; 474 }; 475 #define IOCTL_KGSL_CFF_SYNCMEM _IOW(KGSL_IOC_TYPE, 0x30, struct kgsl_cff_syncmem) 476 struct kgsl_timestamp_event { 477 int type; 478 unsigned int timestamp; 479 unsigned int context_id; 480 void * priv; 481 size_t len; 482 }; 483 #define IOCTL_KGSL_TIMESTAMP_EVENT_OLD _IOW(KGSL_IOC_TYPE, 0x31, struct kgsl_timestamp_event) 484 #define KGSL_TIMESTAMP_EVENT_GENLOCK 1 485 struct kgsl_timestamp_event_genlock { 486 int handle; 487 }; 488 #define KGSL_TIMESTAMP_EVENT_FENCE 2 489 struct kgsl_timestamp_event_fence { 490 int fence_fd; 491 }; 492 #define IOCTL_KGSL_SETPROPERTY _IOW(KGSL_IOC_TYPE, 0x32, struct kgsl_device_getproperty) 493 #define IOCTL_KGSL_TIMESTAMP_EVENT _IOWR(KGSL_IOC_TYPE, 0x33, struct kgsl_timestamp_event) 494 struct kgsl_gpumem_alloc_id { 495 unsigned int id; 496 unsigned int flags; 497 size_t size; 498 size_t mmapsize; 499 unsigned long gpuaddr; 500 unsigned long __pad[2]; 501 }; 502 #define IOCTL_KGSL_GPUMEM_ALLOC_ID _IOWR(KGSL_IOC_TYPE, 0x34, struct kgsl_gpumem_alloc_id) 503 struct kgsl_gpumem_free_id { 504 unsigned int id; 505 unsigned int __pad; 506 }; 507 #define IOCTL_KGSL_GPUMEM_FREE_ID _IOWR(KGSL_IOC_TYPE, 0x35, struct kgsl_gpumem_free_id) 508 struct kgsl_gpumem_get_info { 509 unsigned long gpuaddr; 510 unsigned int id; 511 unsigned int flags; 512 size_t size; 513 size_t mmapsize; 514 unsigned long useraddr; 515 unsigned long __pad[4]; 516 }; 517 #define IOCTL_KGSL_GPUMEM_GET_INFO _IOWR(KGSL_IOC_TYPE, 0x36, struct kgsl_gpumem_get_info) 518 struct kgsl_gpumem_sync_cache { 519 unsigned long gpuaddr; 520 unsigned int id; 521 unsigned int op; 522 size_t offset; 523 size_t length; 524 }; 525 #define KGSL_GPUMEM_CACHE_CLEAN (1 << 0) 526 #define KGSL_GPUMEM_CACHE_TO_GPU KGSL_GPUMEM_CACHE_CLEAN 527 #define KGSL_GPUMEM_CACHE_INV (1 << 1) 528 #define KGSL_GPUMEM_CACHE_FROM_GPU KGSL_GPUMEM_CACHE_INV 529 #define KGSL_GPUMEM_CACHE_FLUSH (KGSL_GPUMEM_CACHE_CLEAN | KGSL_GPUMEM_CACHE_INV) 530 #define KGSL_GPUMEM_CACHE_RANGE (1 << 31U) 531 #define IOCTL_KGSL_GPUMEM_SYNC_CACHE _IOW(KGSL_IOC_TYPE, 0x37, struct kgsl_gpumem_sync_cache) 532 struct kgsl_perfcounter_get { 533 unsigned int groupid; 534 unsigned int countable; 535 unsigned int offset; 536 unsigned int offset_hi; 537 unsigned int __pad; 538 }; 539 #define IOCTL_KGSL_PERFCOUNTER_GET _IOWR(KGSL_IOC_TYPE, 0x38, struct kgsl_perfcounter_get) 540 struct kgsl_perfcounter_put { 541 unsigned int groupid; 542 unsigned int countable; 543 unsigned int __pad[2]; 544 }; 545 #define IOCTL_KGSL_PERFCOUNTER_PUT _IOW(KGSL_IOC_TYPE, 0x39, struct kgsl_perfcounter_put) 546 struct kgsl_perfcounter_query { 547 unsigned int groupid; 548 unsigned int * countables; 549 unsigned int count; 550 unsigned int max_counters; 551 unsigned int __pad[2]; 552 }; 553 #define IOCTL_KGSL_PERFCOUNTER_QUERY _IOWR(KGSL_IOC_TYPE, 0x3A, struct kgsl_perfcounter_query) 554 struct kgsl_perfcounter_read_group { 555 unsigned int groupid; 556 unsigned int countable; 557 unsigned long long value; 558 }; 559 struct kgsl_perfcounter_read { 560 struct kgsl_perfcounter_read_group * reads; 561 unsigned int count; 562 unsigned int __pad[2]; 563 }; 564 #define IOCTL_KGSL_PERFCOUNTER_READ _IOWR(KGSL_IOC_TYPE, 0x3B, struct kgsl_perfcounter_read) 565 struct kgsl_gpumem_sync_cache_bulk { 566 unsigned int * id_list; 567 unsigned int count; 568 unsigned int op; 569 unsigned int __pad[2]; 570 }; 571 #define IOCTL_KGSL_GPUMEM_SYNC_CACHE_BULK _IOWR(KGSL_IOC_TYPE, 0x3C, struct kgsl_gpumem_sync_cache_bulk) 572 struct kgsl_cmd_syncpoint_timestamp { 573 unsigned int context_id; 574 unsigned int timestamp; 575 }; 576 struct kgsl_cmd_syncpoint_fence { 577 int fd; 578 }; 579 struct kgsl_cmd_syncpoint { 580 int type; 581 void * priv; 582 size_t size; 583 }; 584 #define KGSL_IBDESC_MEMLIST 0x1 585 #define KGSL_IBDESC_PROFILING_BUFFER 0x2 586 struct kgsl_submit_commands { 587 unsigned int context_id; 588 unsigned int flags; 589 struct kgsl_ibdesc * cmdlist; 590 unsigned int numcmds; 591 struct kgsl_cmd_syncpoint * synclist; 592 unsigned int numsyncs; 593 unsigned int timestamp; 594 unsigned int __pad[4]; 595 }; 596 #define IOCTL_KGSL_SUBMIT_COMMANDS _IOWR(KGSL_IOC_TYPE, 0x3D, struct kgsl_submit_commands) 597 struct kgsl_device_constraint { 598 unsigned int type; 599 unsigned int context_id; 600 void * data; 601 size_t size; 602 }; 603 #define KGSL_CONSTRAINT_NONE 0 604 #define KGSL_CONSTRAINT_PWRLEVEL 1 605 #define KGSL_CONSTRAINT_L3_NONE 2 606 #define KGSL_CONSTRAINT_L3_PWRLEVEL 3 607 #define KGSL_CONSTRAINT_PWR_MIN 0 608 #define KGSL_CONSTRAINT_PWR_MAX 1 609 struct kgsl_device_constraint_pwrlevel { 610 unsigned int level; 611 }; 612 struct kgsl_syncsource_create { 613 unsigned int id; 614 unsigned int __pad[3]; 615 }; 616 #define IOCTL_KGSL_SYNCSOURCE_CREATE _IOWR(KGSL_IOC_TYPE, 0x40, struct kgsl_syncsource_create) 617 struct kgsl_syncsource_destroy { 618 unsigned int id; 619 unsigned int __pad[3]; 620 }; 621 #define IOCTL_KGSL_SYNCSOURCE_DESTROY _IOWR(KGSL_IOC_TYPE, 0x41, struct kgsl_syncsource_destroy) 622 struct kgsl_syncsource_create_fence { 623 unsigned int id; 624 int fence_fd; 625 unsigned int __pad[4]; 626 }; 627 #define IOCTL_KGSL_SYNCSOURCE_CREATE_FENCE _IOWR(KGSL_IOC_TYPE, 0x42, struct kgsl_syncsource_create_fence) 628 struct kgsl_syncsource_signal_fence { 629 unsigned int id; 630 int fence_fd; 631 unsigned int __pad[4]; 632 }; 633 #define IOCTL_KGSL_SYNCSOURCE_SIGNAL_FENCE _IOWR(KGSL_IOC_TYPE, 0x43, struct kgsl_syncsource_signal_fence) 634 struct kgsl_cff_sync_gpuobj { 635 uint64_t offset; 636 uint64_t length; 637 unsigned int id; 638 }; 639 #define IOCTL_KGSL_CFF_SYNC_GPUOBJ _IOW(KGSL_IOC_TYPE, 0x44, struct kgsl_cff_sync_gpuobj) 640 struct kgsl_gpuobj_alloc { 641 uint64_t size; 642 uint64_t flags; 643 uint64_t va_len; 644 uint64_t mmapsize; 645 unsigned int id; 646 unsigned int metadata_len; 647 uint64_t metadata; 648 }; 649 #define KGSL_GPUOBJ_ALLOC_METADATA_MAX 64 650 #define IOCTL_KGSL_GPUOBJ_ALLOC _IOWR(KGSL_IOC_TYPE, 0x45, struct kgsl_gpuobj_alloc) 651 struct kgsl_gpuobj_free { 652 uint64_t flags; 653 uint64_t priv; 654 unsigned int id; 655 unsigned int type; 656 unsigned int len; 657 }; 658 #define KGSL_GPUOBJ_FREE_ON_EVENT 1 659 #define KGSL_GPU_EVENT_TIMESTAMP 1 660 #define KGSL_GPU_EVENT_FENCE 2 661 struct kgsl_gpu_event_timestamp { 662 unsigned int context_id; 663 unsigned int timestamp; 664 }; 665 struct kgsl_gpu_event_fence { 666 int fd; 667 }; 668 #define IOCTL_KGSL_GPUOBJ_FREE _IOW(KGSL_IOC_TYPE, 0x46, struct kgsl_gpuobj_free) 669 struct kgsl_gpuobj_info { 670 uint64_t gpuaddr; 671 uint64_t flags; 672 uint64_t size; 673 uint64_t va_len; 674 uint64_t va_addr; 675 unsigned int id; 676 }; 677 #define IOCTL_KGSL_GPUOBJ_INFO _IOWR(KGSL_IOC_TYPE, 0x47, struct kgsl_gpuobj_info) 678 struct kgsl_gpuobj_import { 679 uint64_t priv; 680 uint64_t priv_len; 681 uint64_t flags; 682 unsigned int type; 683 unsigned int id; 684 }; 685 struct kgsl_gpuobj_import_dma_buf { 686 int fd; 687 }; 688 struct kgsl_gpuobj_import_useraddr { 689 uint64_t virtaddr; 690 }; 691 #define IOCTL_KGSL_GPUOBJ_IMPORT _IOWR(KGSL_IOC_TYPE, 0x48, struct kgsl_gpuobj_import) 692 struct kgsl_gpuobj_sync_obj { 693 uint64_t offset; 694 uint64_t length; 695 unsigned int id; 696 unsigned int op; 697 }; 698 struct kgsl_gpuobj_sync { 699 uint64_t objs; 700 unsigned int obj_len; 701 unsigned int count; 702 }; 703 #define IOCTL_KGSL_GPUOBJ_SYNC _IOW(KGSL_IOC_TYPE, 0x49, struct kgsl_gpuobj_sync) 704 struct kgsl_command_object { 705 uint64_t offset; 706 uint64_t gpuaddr; 707 uint64_t size; 708 unsigned int flags; 709 unsigned int id; 710 }; 711 struct kgsl_command_syncpoint { 712 uint64_t priv; 713 uint64_t size; 714 unsigned int type; 715 }; 716 struct kgsl_gpu_command { 717 uint64_t flags; 718 uint64_t cmdlist; 719 unsigned int cmdsize; 720 unsigned int numcmds; 721 uint64_t objlist; 722 unsigned int objsize; 723 unsigned int numobjs; 724 uint64_t synclist; 725 unsigned int syncsize; 726 unsigned int numsyncs; 727 unsigned int context_id; 728 unsigned int timestamp; 729 }; 730 #define IOCTL_KGSL_GPU_COMMAND _IOWR(KGSL_IOC_TYPE, 0x4A, struct kgsl_gpu_command) 731 struct kgsl_preemption_counters_query { 732 uint64_t counters; 733 unsigned int size_user; 734 unsigned int size_priority_level; 735 unsigned int max_priority_level; 736 }; 737 #define IOCTL_KGSL_PREEMPTIONCOUNTER_QUERY _IOWR(KGSL_IOC_TYPE, 0x4B, struct kgsl_preemption_counters_query) 738 #define KGSL_GPUOBJ_SET_INFO_METADATA (1 << 0) 739 #define KGSL_GPUOBJ_SET_INFO_TYPE (1 << 1) 740 struct kgsl_gpuobj_set_info { 741 uint64_t flags; 742 uint64_t metadata; 743 unsigned int id; 744 unsigned int metadata_len; 745 unsigned int type; 746 }; 747 #define IOCTL_KGSL_GPUOBJ_SET_INFO _IOW(KGSL_IOC_TYPE, 0x4C, struct kgsl_gpuobj_set_info) 748 struct kgsl_sparse_phys_alloc { 749 uint64_t size; 750 uint64_t pagesize; 751 uint64_t flags; 752 unsigned int id; 753 }; 754 #define IOCTL_KGSL_SPARSE_PHYS_ALLOC _IOWR(KGSL_IOC_TYPE, 0x50, struct kgsl_sparse_phys_alloc) 755 struct kgsl_sparse_phys_free { 756 unsigned int id; 757 }; 758 #define IOCTL_KGSL_SPARSE_PHYS_FREE _IOW(KGSL_IOC_TYPE, 0x51, struct kgsl_sparse_phys_free) 759 struct kgsl_sparse_virt_alloc { 760 uint64_t size; 761 uint64_t pagesize; 762 uint64_t flags; 763 uint64_t gpuaddr; 764 unsigned int id; 765 }; 766 #define IOCTL_KGSL_SPARSE_VIRT_ALLOC _IOWR(KGSL_IOC_TYPE, 0x52, struct kgsl_sparse_virt_alloc) 767 struct kgsl_sparse_virt_free { 768 unsigned int id; 769 }; 770 #define IOCTL_KGSL_SPARSE_VIRT_FREE _IOW(KGSL_IOC_TYPE, 0x53, struct kgsl_sparse_virt_free) 771 struct kgsl_sparse_binding_object { 772 uint64_t virtoffset; 773 uint64_t physoffset; 774 uint64_t size; 775 uint64_t flags; 776 unsigned int id; 777 }; 778 struct kgsl_sparse_bind { 779 uint64_t list; 780 unsigned int id; 781 unsigned int size; 782 unsigned int count; 783 }; 784 #define IOCTL_KGSL_SPARSE_BIND _IOW(KGSL_IOC_TYPE, 0x54, struct kgsl_sparse_bind) 785 struct kgsl_gpu_sparse_command { 786 uint64_t flags; 787 uint64_t sparselist; 788 uint64_t synclist; 789 unsigned int sparsesize; 790 unsigned int numsparse; 791 unsigned int syncsize; 792 unsigned int numsyncs; 793 unsigned int context_id; 794 unsigned int timestamp; 795 unsigned int id; 796 }; 797 #define IOCTL_KGSL_GPU_SPARSE_COMMAND _IOWR(KGSL_IOC_TYPE, 0x55, struct kgsl_gpu_sparse_command) 798 #endif 799