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authorMikko Rapeli <mikko.rapeli@iki.fi>2015-12-02 17:44:33 -0500
committerGabriel Laskar <gabriel@lse.epita.fr>2015-12-10 06:33:23 -0500
commit2ce9dde0d47f2f94ab25c73a30596a7328bcdf1f (patch)
tree0d9a775355f34121e16accc169311befccdcbf6e /include/uapi
parentf95d3aa438e15caa3a7c2d82b45c9df0ae8bc3a3 (diff)
include/uapi/drm/amdgpu_drm.h: use __u32 and __u64 from <linux/types.h>
Kernel headers exported to userspace are supposed to use these. Fixes compilation errors in userspace: error: unknown type name ‘uint64_t’ error: unknown type name ‘uint32_t’ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi>
Diffstat (limited to 'include/uapi')
-rw-r--r--include/uapi/drm/amdgpu_drm.h290
1 files changed, 145 insertions, 145 deletions
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h
index e52933a73580..453a76af123c 100644
--- a/include/uapi/drm/amdgpu_drm.h
+++ b/include/uapi/drm/amdgpu_drm.h
@@ -76,19 +76,19 @@
76 76
77struct drm_amdgpu_gem_create_in { 77struct drm_amdgpu_gem_create_in {
78 /** the requested memory size */ 78 /** the requested memory size */
79 uint64_t bo_size; 79 __u64 bo_size;
80 /** physical start_addr alignment in bytes for some HW requirements */ 80 /** physical start_addr alignment in bytes for some HW requirements */
81 uint64_t alignment; 81 __u64 alignment;
82 /** the requested memory domains */ 82 /** the requested memory domains */
83 uint64_t domains; 83 __u64 domains;
84 /** allocation flags */ 84 /** allocation flags */
85 uint64_t domain_flags; 85 __u64 domain_flags;
86}; 86};
87 87
88struct drm_amdgpu_gem_create_out { 88struct drm_amdgpu_gem_create_out {
89 /** returned GEM object handle */ 89 /** returned GEM object handle */
90 uint32_t handle; 90 __u32 handle;
91 uint32_t _pad; 91 __u32 _pad;
92}; 92};
93 93
94union drm_amdgpu_gem_create { 94union drm_amdgpu_gem_create {
@@ -105,28 +105,28 @@ union drm_amdgpu_gem_create {
105 105
106struct drm_amdgpu_bo_list_in { 106struct drm_amdgpu_bo_list_in {
107 /** Type of operation */ 107 /** Type of operation */
108 uint32_t operation; 108 __u32 operation;
109 /** Handle of list or 0 if we want to create one */ 109 /** Handle of list or 0 if we want to create one */
110 uint32_t list_handle; 110 __u32 list_handle;
111 /** Number of BOs in list */ 111 /** Number of BOs in list */
112 uint32_t bo_number; 112 __u32 bo_number;
113 /** Size of each element describing BO */ 113 /** Size of each element describing BO */
114 uint32_t bo_info_size; 114 __u32 bo_info_size;
115 /** Pointer to array describing BOs */ 115 /** Pointer to array describing BOs */
116 uint64_t bo_info_ptr; 116 __u64 bo_info_ptr;
117}; 117};
118 118
119struct drm_amdgpu_bo_list_entry { 119struct drm_amdgpu_bo_list_entry {
120 /** Handle of BO */ 120 /** Handle of BO */
121 uint32_t bo_handle; 121 __u32 bo_handle;
122 /** New (if specified) BO priority to be used during migration */ 122 /** New (if specified) BO priority to be used during migration */
123 uint32_t bo_priority; 123 __u32 bo_priority;
124}; 124};
125 125
126struct drm_amdgpu_bo_list_out { 126struct drm_amdgpu_bo_list_out {
127 /** Handle of resource list */ 127 /** Handle of resource list */
128 uint32_t list_handle; 128 __u32 list_handle;
129 uint32_t _pad; 129 __u32 _pad;
130}; 130};
131 131
132union drm_amdgpu_bo_list { 132union drm_amdgpu_bo_list {
@@ -150,26 +150,26 @@ union drm_amdgpu_bo_list {
150 150
151struct drm_amdgpu_ctx_in { 151struct drm_amdgpu_ctx_in {
152 /** AMDGPU_CTX_OP_* */ 152 /** AMDGPU_CTX_OP_* */
153 uint32_t op; 153 __u32 op;
154 /** For future use, no flags defined so far */ 154 /** For future use, no flags defined so far */
155 uint32_t flags; 155 __u32 flags;
156 uint32_t ctx_id; 156 __u32 ctx_id;
157 uint32_t _pad; 157 __u32 _pad;
158}; 158};
159 159
160union drm_amdgpu_ctx_out { 160union drm_amdgpu_ctx_out {
161 struct { 161 struct {
162 uint32_t ctx_id; 162 __u32 ctx_id;
163 uint32_t _pad; 163 __u32 _pad;
164 } alloc; 164 } alloc;
165 165
166 struct { 166 struct {
167 /** For future use, no flags defined so far */ 167 /** For future use, no flags defined so far */
168 uint64_t flags; 168 __u64 flags;
169 /** Number of resets caused by this context so far. */ 169 /** Number of resets caused by this context so far. */
170 uint32_t hangs; 170 __u32 hangs;
171 /** Reset status since the last call of the ioctl. */ 171 /** Reset status since the last call of the ioctl. */
172 uint32_t reset_status; 172 __u32 reset_status;
173 } state; 173 } state;
174}; 174};
175 175
@@ -189,12 +189,12 @@ union drm_amdgpu_ctx {
189#define AMDGPU_GEM_USERPTR_REGISTER (1 << 3) 189#define AMDGPU_GEM_USERPTR_REGISTER (1 << 3)
190 190
191struct drm_amdgpu_gem_userptr { 191struct drm_amdgpu_gem_userptr {
192 uint64_t addr; 192 __u64 addr;
193 uint64_t size; 193 __u64 size;
194 /* AMDGPU_GEM_USERPTR_* */ 194 /* AMDGPU_GEM_USERPTR_* */
195 uint32_t flags; 195 __u32 flags;
196 /* Resulting GEM handle */ 196 /* Resulting GEM handle */
197 uint32_t handle; 197 __u32 handle;
198}; 198};
199 199
200/* same meaning as the GB_TILE_MODE and GL_MACRO_TILE_MODE fields */ 200/* same meaning as the GB_TILE_MODE and GL_MACRO_TILE_MODE fields */
@@ -226,28 +226,28 @@ struct drm_amdgpu_gem_userptr {
226/** The same structure is shared for input/output */ 226/** The same structure is shared for input/output */
227struct drm_amdgpu_gem_metadata { 227struct drm_amdgpu_gem_metadata {
228 /** GEM Object handle */ 228 /** GEM Object handle */
229 uint32_t handle; 229 __u32 handle;
230 /** Do we want get or set metadata */ 230 /** Do we want get or set metadata */
231 uint32_t op; 231 __u32 op;
232 struct { 232 struct {
233 /** For future use, no flags defined so far */ 233 /** For future use, no flags defined so far */
234 uint64_t flags; 234 __u64 flags;
235 /** family specific tiling info */ 235 /** family specific tiling info */
236 uint64_t tiling_info; 236 __u64 tiling_info;
237 uint32_t data_size_bytes; 237 __u32 data_size_bytes;
238 uint32_t data[64]; 238 __u32 data[64];
239 } data; 239 } data;
240}; 240};
241 241
242struct drm_amdgpu_gem_mmap_in { 242struct drm_amdgpu_gem_mmap_in {
243 /** the GEM object handle */ 243 /** the GEM object handle */
244 uint32_t handle; 244 __u32 handle;
245 uint32_t _pad; 245 __u32 _pad;
246}; 246};
247 247
248struct drm_amdgpu_gem_mmap_out { 248struct drm_amdgpu_gem_mmap_out {
249 /** mmap offset from the vma offset manager */ 249 /** mmap offset from the vma offset manager */
250 uint64_t addr_ptr; 250 __u64 addr_ptr;
251}; 251};
252 252
253union drm_amdgpu_gem_mmap { 253union drm_amdgpu_gem_mmap {
@@ -257,18 +257,18 @@ union drm_amdgpu_gem_mmap {
257 257
258struct drm_amdgpu_gem_wait_idle_in { 258struct drm_amdgpu_gem_wait_idle_in {
259 /** GEM object handle */ 259 /** GEM object handle */
260 uint32_t handle; 260 __u32 handle;
261 /** For future use, no flags defined so far */ 261 /** For future use, no flags defined so far */
262 uint32_t flags; 262 __u32 flags;
263 /** Absolute timeout to wait */ 263 /** Absolute timeout to wait */
264 uint64_t timeout; 264 __u64 timeout;
265}; 265};
266 266
267struct drm_amdgpu_gem_wait_idle_out { 267struct drm_amdgpu_gem_wait_idle_out {
268 /** BO status: 0 - BO is idle, 1 - BO is busy */ 268 /** BO status: 0 - BO is idle, 1 - BO is busy */
269 uint32_t status; 269 __u32 status;
270 /** Returned current memory domain */ 270 /** Returned current memory domain */
271 uint32_t domain; 271 __u32 domain;
272}; 272};
273 273
274union drm_amdgpu_gem_wait_idle { 274union drm_amdgpu_gem_wait_idle {
@@ -278,18 +278,18 @@ union drm_amdgpu_gem_wait_idle {
278 278
279struct drm_amdgpu_wait_cs_in { 279struct drm_amdgpu_wait_cs_in {
280 /** Command submission handle */ 280 /** Command submission handle */
281 uint64_t handle; 281 __u64 handle;
282 /** Absolute timeout to wait */ 282 /** Absolute timeout to wait */
283 uint64_t timeout; 283 __u64 timeout;
284 uint32_t ip_type; 284 __u32 ip_type;
285 uint32_t ip_instance; 285 __u32 ip_instance;
286 uint32_t ring; 286 __u32 ring;
287 uint32_t ctx_id; 287 __u32 ctx_id;
288}; 288};
289 289
290struct drm_amdgpu_wait_cs_out { 290struct drm_amdgpu_wait_cs_out {
291 /** CS status: 0 - CS completed, 1 - CS still busy */ 291 /** CS status: 0 - CS completed, 1 - CS still busy */
292 uint64_t status; 292 __u64 status;
293}; 293};
294 294
295union drm_amdgpu_wait_cs { 295union drm_amdgpu_wait_cs {
@@ -303,11 +303,11 @@ union drm_amdgpu_wait_cs {
303/* Sets or returns a value associated with a buffer. */ 303/* Sets or returns a value associated with a buffer. */
304struct drm_amdgpu_gem_op { 304struct drm_amdgpu_gem_op {
305 /** GEM object handle */ 305 /** GEM object handle */
306 uint32_t handle; 306 __u32 handle;
307 /** AMDGPU_GEM_OP_* */ 307 /** AMDGPU_GEM_OP_* */
308 uint32_t op; 308 __u32 op;
309 /** Input or return value */ 309 /** Input or return value */
310 uint64_t value; 310 __u64 value;
311}; 311};
312 312
313#define AMDGPU_VA_OP_MAP 1 313#define AMDGPU_VA_OP_MAP 1
@@ -326,18 +326,18 @@ struct drm_amdgpu_gem_op {
326 326
327struct drm_amdgpu_gem_va { 327struct drm_amdgpu_gem_va {
328 /** GEM object handle */ 328 /** GEM object handle */
329 uint32_t handle; 329 __u32 handle;
330 uint32_t _pad; 330 __u32 _pad;
331 /** AMDGPU_VA_OP_* */ 331 /** AMDGPU_VA_OP_* */
332 uint32_t operation; 332 __u32 operation;
333 /** AMDGPU_VM_PAGE_* */ 333 /** AMDGPU_VM_PAGE_* */
334 uint32_t flags; 334 __u32 flags;
335 /** va address to assign . Must be correctly aligned.*/ 335 /** va address to assign . Must be correctly aligned.*/
336 uint64_t va_address; 336 __u64 va_address;
337 /** Specify offset inside of BO to assign. Must be correctly aligned.*/ 337 /** Specify offset inside of BO to assign. Must be correctly aligned.*/
338 uint64_t offset_in_bo; 338 __u64 offset_in_bo;
339 /** Specify mapping size. Must be correctly aligned. */ 339 /** Specify mapping size. Must be correctly aligned. */
340 uint64_t map_size; 340 __u64 map_size;
341}; 341};
342 342
343#define AMDGPU_HW_IP_GFX 0 343#define AMDGPU_HW_IP_GFX 0
@@ -354,24 +354,24 @@ struct drm_amdgpu_gem_va {
354#define AMDGPU_CHUNK_ID_DEPENDENCIES 0x03 354#define AMDGPU_CHUNK_ID_DEPENDENCIES 0x03
355 355
356struct drm_amdgpu_cs_chunk { 356struct drm_amdgpu_cs_chunk {
357 uint32_t chunk_id; 357 __u32 chunk_id;
358 uint32_t length_dw; 358 __u32 length_dw;
359 uint64_t chunk_data; 359 __u64 chunk_data;
360}; 360};
361 361
362struct drm_amdgpu_cs_in { 362struct drm_amdgpu_cs_in {
363 /** Rendering context id */ 363 /** Rendering context id */
364 uint32_t ctx_id; 364 __u32 ctx_id;
365 /** Handle of resource list associated with CS */ 365 /** Handle of resource list associated with CS */
366 uint32_t bo_list_handle; 366 __u32 bo_list_handle;
367 uint32_t num_chunks; 367 __u32 num_chunks;
368 uint32_t _pad; 368 __u32 _pad;
369 /** this points to uint64_t * which point to cs chunks */ 369 /** this points to __u64 * which point to cs chunks */
370 uint64_t chunks; 370 __u64 chunks;
371}; 371};
372 372
373struct drm_amdgpu_cs_out { 373struct drm_amdgpu_cs_out {
374 uint64_t handle; 374 __u64 handle;
375}; 375};
376 376
377union drm_amdgpu_cs { 377union drm_amdgpu_cs {
@@ -388,32 +388,32 @@ union drm_amdgpu_cs {
388#define AMDGPU_IB_FLAG_PREAMBLE (1<<1) 388#define AMDGPU_IB_FLAG_PREAMBLE (1<<1)
389 389
390struct drm_amdgpu_cs_chunk_ib { 390struct drm_amdgpu_cs_chunk_ib {
391 uint32_t _pad; 391 __u32 _pad;
392 /** AMDGPU_IB_FLAG_* */ 392 /** AMDGPU_IB_FLAG_* */
393 uint32_t flags; 393 __u32 flags;
394 /** Virtual address to begin IB execution */ 394 /** Virtual address to begin IB execution */
395 uint64_t va_start; 395 __u64 va_start;
396 /** Size of submission */ 396 /** Size of submission */
397 uint32_t ib_bytes; 397 __u32 ib_bytes;
398 /** HW IP to submit to */ 398 /** HW IP to submit to */
399 uint32_t ip_type; 399 __u32 ip_type;
400 /** HW IP index of the same type to submit to */ 400 /** HW IP index of the same type to submit to */
401 uint32_t ip_instance; 401 __u32 ip_instance;
402 /** Ring index to submit to */ 402 /** Ring index to submit to */
403 uint32_t ring; 403 __u32 ring;
404}; 404};
405 405
406struct drm_amdgpu_cs_chunk_dep { 406struct drm_amdgpu_cs_chunk_dep {
407 uint32_t ip_type; 407 __u32 ip_type;
408 uint32_t ip_instance; 408 __u32 ip_instance;
409 uint32_t ring; 409 __u32 ring;
410 uint32_t ctx_id; 410 __u32 ctx_id;
411 uint64_t handle; 411 __u64 handle;
412}; 412};
413 413
414struct drm_amdgpu_cs_chunk_fence { 414struct drm_amdgpu_cs_chunk_fence {
415 uint32_t handle; 415 __u32 handle;
416 uint32_t offset; 416 __u32 offset;
417}; 417};
418 418
419struct drm_amdgpu_cs_chunk_data { 419struct drm_amdgpu_cs_chunk_data {
@@ -486,83 +486,83 @@ struct drm_amdgpu_cs_chunk_data {
486/* Input structure for the INFO ioctl */ 486/* Input structure for the INFO ioctl */
487struct drm_amdgpu_info { 487struct drm_amdgpu_info {
488 /* Where the return value will be stored */ 488 /* Where the return value will be stored */
489 uint64_t return_pointer; 489 __u64 return_pointer;
490 /* The size of the return value. Just like "size" in "snprintf", 490 /* The size of the return value. Just like "size" in "snprintf",
491 * it limits how many bytes the kernel can write. */ 491 * it limits how many bytes the kernel can write. */
492 uint32_t return_size; 492 __u32 return_size;
493 /* The query request id. */ 493 /* The query request id. */
494 uint32_t query; 494 __u32 query;
495 495
496 union { 496 union {
497 struct { 497 struct {
498 uint32_t id; 498 __u32 id;
499 uint32_t _pad; 499 __u32 _pad;
500 } mode_crtc; 500 } mode_crtc;
501 501
502 struct { 502 struct {
503 /** AMDGPU_HW_IP_* */ 503 /** AMDGPU_HW_IP_* */
504 uint32_t type; 504 __u32 type;
505 /** 505 /**
506 * Index of the IP if there are more IPs of the same 506 * Index of the IP if there are more IPs of the same
507 * type. Ignored by AMDGPU_INFO_HW_IP_COUNT. 507 * type. Ignored by AMDGPU_INFO_HW_IP_COUNT.
508 */ 508 */
509 uint32_t ip_instance; 509 __u32 ip_instance;
510 } query_hw_ip; 510 } query_hw_ip;
511 511
512 struct { 512 struct {
513 uint32_t dword_offset; 513 __u32 dword_offset;
514 /** number of registers to read */ 514 /** number of registers to read */
515 uint32_t count; 515 __u32 count;
516 uint32_t instance; 516 __u32 instance;
517 /** For future use, no flags defined so far */ 517 /** For future use, no flags defined so far */
518 uint32_t flags; 518 __u32 flags;
519 } read_mmr_reg; 519 } read_mmr_reg;
520 520
521 struct { 521 struct {
522 /** AMDGPU_INFO_FW_* */ 522 /** AMDGPU_INFO_FW_* */
523 uint32_t fw_type; 523 __u32 fw_type;
524 /** 524 /**
525 * Index of the IP if there are more IPs of 525 * Index of the IP if there are more IPs of
526 * the same type. 526 * the same type.
527 */ 527 */
528 uint32_t ip_instance; 528 __u32 ip_instance;
529 /** 529 /**
530 * Index of the engine. Whether this is used depends 530 * Index of the engine. Whether this is used depends
531 * on the firmware type. (e.g. MEC, SDMA) 531 * on the firmware type. (e.g. MEC, SDMA)
532 */ 532 */
533 uint32_t index; 533 __u32 index;
534 uint32_t _pad; 534 __u32 _pad;
535 } query_fw; 535 } query_fw;
536 }; 536 };
537}; 537};
538 538
539struct drm_amdgpu_info_gds { 539struct drm_amdgpu_info_gds {
540 /** GDS GFX partition size */ 540 /** GDS GFX partition size */
541 uint32_t gds_gfx_partition_size; 541 __u32 gds_gfx_partition_size;
542 /** GDS compute partition size */ 542 /** GDS compute partition size */
543 uint32_t compute_partition_size; 543 __u32 compute_partition_size;
544 /** total GDS memory size */ 544 /** total GDS memory size */
545 uint32_t gds_total_size; 545 __u32 gds_total_size;
546 /** GWS size per GFX partition */ 546 /** GWS size per GFX partition */
547 uint32_t gws_per_gfx_partition; 547 __u32 gws_per_gfx_partition;
548 /** GSW size per compute partition */ 548 /** GSW size per compute partition */
549 uint32_t gws_per_compute_partition; 549 __u32 gws_per_compute_partition;
550 /** OA size per GFX partition */ 550 /** OA size per GFX partition */
551 uint32_t oa_per_gfx_partition; 551 __u32 oa_per_gfx_partition;
552 /** OA size per compute partition */ 552 /** OA size per compute partition */
553 uint32_t oa_per_compute_partition; 553 __u32 oa_per_compute_partition;
554 uint32_t _pad; 554 __u32 _pad;
555}; 555};
556 556
557struct drm_amdgpu_info_vram_gtt { 557struct drm_amdgpu_info_vram_gtt {
558 uint64_t vram_size; 558 __u64 vram_size;
559 uint64_t vram_cpu_accessible_size; 559 __u64 vram_cpu_accessible_size;
560 uint64_t gtt_size; 560 __u64 gtt_size;
561}; 561};
562 562
563struct drm_amdgpu_info_firmware { 563struct drm_amdgpu_info_firmware {
564 uint32_t ver; 564 __u32 ver;
565 uint32_t feature; 565 __u32 feature;
566}; 566};
567 567
568#define AMDGPU_VRAM_TYPE_UNKNOWN 0 568#define AMDGPU_VRAM_TYPE_UNKNOWN 0
@@ -576,61 +576,61 @@ struct drm_amdgpu_info_firmware {
576 576
577struct drm_amdgpu_info_device { 577struct drm_amdgpu_info_device {
578 /** PCI Device ID */ 578 /** PCI Device ID */
579 uint32_t device_id; 579 __u32 device_id;
580 /** Internal chip revision: A0, A1, etc.) */ 580 /** Internal chip revision: A0, A1, etc.) */
581 uint32_t chip_rev; 581 __u32 chip_rev;
582 uint32_t external_rev; 582 __u32 external_rev;
583 /** Revision id in PCI Config space */ 583 /** Revision id in PCI Config space */
584 uint32_t pci_rev; 584 __u32 pci_rev;
585 uint32_t family; 585 __u32 family;
586 uint32_t num_shader_engines; 586 __u32 num_shader_engines;
587 uint32_t num_shader_arrays_per_engine; 587 __u32 num_shader_arrays_per_engine;
588 /* in KHz */ 588 /* in KHz */
589 uint32_t gpu_counter_freq; 589 __u32 gpu_counter_freq;
590 uint64_t max_engine_clock; 590 __u64 max_engine_clock;
591 uint64_t max_memory_clock; 591 __u64 max_memory_clock;
592 /* cu information */ 592 /* cu information */
593 uint32_t cu_active_number; 593 __u32 cu_active_number;
594 uint32_t cu_ao_mask; 594 __u32 cu_ao_mask;
595 uint32_t cu_bitmap[4][4]; 595 __u32 cu_bitmap[4][4];
596 /** Render backend pipe mask. One render backend is CB+DB. */ 596 /** Render backend pipe mask. One render backend is CB+DB. */
597 uint32_t enabled_rb_pipes_mask; 597 __u32 enabled_rb_pipes_mask;
598 uint32_t num_rb_pipes; 598 __u32 num_rb_pipes;
599 uint32_t num_hw_gfx_contexts; 599 __u32 num_hw_gfx_contexts;
600 uint32_t _pad; 600 __u32 _pad;
601 uint64_t ids_flags; 601 __u64 ids_flags;
602 /** Starting virtual address for UMDs. */ 602 /** Starting virtual address for UMDs. */
603 uint64_t virtual_address_offset; 603 __u64 virtual_address_offset;
604 /** The maximum virtual address */ 604 /** The maximum virtual address */
605 uint64_t virtual_address_max; 605 __u64 virtual_address_max;
606 /** Required alignment of virtual addresses. */ 606 /** Required alignment of virtual addresses. */
607 uint32_t virtual_address_alignment; 607 __u32 virtual_address_alignment;
608 /** Page table entry - fragment size */ 608 /** Page table entry - fragment size */
609 uint32_t pte_fragment_size; 609 __u32 pte_fragment_size;
610 uint32_t gart_page_size; 610 __u32 gart_page_size;
611 /** constant engine ram size*/ 611 /** constant engine ram size*/
612 uint32_t ce_ram_size; 612 __u32 ce_ram_size;
613 /** video memory type info*/ 613 /** video memory type info*/
614 uint32_t vram_type; 614 __u32 vram_type;
615 /** video memory bit width*/ 615 /** video memory bit width*/
616 uint32_t vram_bit_width; 616 __u32 vram_bit_width;
617 /* vce harvesting instance */ 617 /* vce harvesting instance */
618 uint32_t vce_harvest_config; 618 __u32 vce_harvest_config;
619}; 619};
620 620
621struct drm_amdgpu_info_hw_ip { 621struct drm_amdgpu_info_hw_ip {
622 /** Version of h/w IP */ 622 /** Version of h/w IP */
623 uint32_t hw_ip_version_major; 623 __u32 hw_ip_version_major;
624 uint32_t hw_ip_version_minor; 624 __u32 hw_ip_version_minor;
625 /** Capabilities */ 625 /** Capabilities */
626 uint64_t capabilities_flags; 626 __u64 capabilities_flags;
627 /** command buffer address start alignment*/ 627 /** command buffer address start alignment*/
628 uint32_t ib_start_alignment; 628 __u32 ib_start_alignment;
629 /** command buffer size alignment*/ 629 /** command buffer size alignment*/
630 uint32_t ib_size_alignment; 630 __u32 ib_size_alignment;
631 /** Bitmask of available rings. Bit 0 means ring 0, etc. */ 631 /** Bitmask of available rings. Bit 0 means ring 0, etc. */
632 uint32_t available_rings; 632 __u32 available_rings;
633 uint32_t _pad; 633 __u32 _pad;
634}; 634};
635 635
636/* 636/*