1 /* SPDX-License-Identifier: BSD-3-Clause 2 * Copyright (C) 2017 Intel Corporation. 3 * All rights reserved. 4 * Copyright (c) 2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved. 5 */ 6 7 #include "spdk/stdinc.h" 8 9 #include "spdk_cunit.h" 10 11 #include "spdk_internal/mock.h" 12 #include "thread/thread_internal.h" 13 14 #include "nvmf/ctrlr_bdev.c" 15 16 #include "spdk/bdev_module.h" 17 18 SPDK_LOG_REGISTER_COMPONENT(nvmf) 19 20 DEFINE_STUB(spdk_nvmf_request_complete, int, (struct spdk_nvmf_request *req), -1); 21 22 DEFINE_STUB(spdk_bdev_get_name, const char *, (const struct spdk_bdev *bdev), "test"); 23 24 DEFINE_STUB(spdk_bdev_get_physical_block_size, uint32_t, 25 (const struct spdk_bdev *bdev), 4096); 26 27 DEFINE_STUB(nvmf_ctrlr_process_admin_cmd, int, (struct spdk_nvmf_request *req), 0); 28 29 DEFINE_STUB(spdk_bdev_comparev_blocks, int, (struct spdk_bdev_desc *desc, 30 struct spdk_io_channel *ch, struct iovec *iov, int iovcnt, 31 uint64_t offset_blocks, uint64_t num_blocks, 32 spdk_bdev_io_completion_cb cb, void *cb_arg), 0); 33 34 DEFINE_STUB(spdk_bdev_nvme_admin_passthru, int, 35 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 36 const struct spdk_nvme_cmd *cmd, void *buf, size_t nbytes, 37 spdk_bdev_io_completion_cb cb, void *cb_arg), 0); 38 39 DEFINE_STUB(spdk_bdev_abort, int, 40 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 41 void *bio_cb_arg, spdk_bdev_io_completion_cb cb, void *cb_arg), 0); 42 43 DEFINE_STUB_V(spdk_bdev_io_get_iovec, 44 (struct spdk_bdev_io *bdev_io, struct iovec **iovp, int *iovcntp)); 45 DEFINE_STUB(spdk_bdev_get_write_unit_size, uint32_t, (const struct spdk_bdev *bdev), 1); 46 47 uint32_t 48 spdk_bdev_get_optimal_io_boundary(const struct spdk_bdev *bdev) 49 { 50 return bdev->optimal_io_boundary; 51 } 52 53 uint32_t 54 spdk_bdev_get_md_size(const struct spdk_bdev *bdev) 55 { 56 return bdev->md_len; 57 } 58 59 bool 60 spdk_bdev_is_md_interleaved(const struct spdk_bdev *bdev) 61 { 62 return (bdev->md_len != 0) && bdev->md_interleave; 63 } 64 65 /* We have to use the typedef in the function declaration to appease astyle. */ 66 typedef enum spdk_dif_type spdk_dif_type_t; 67 68 spdk_dif_type_t 69 spdk_bdev_get_dif_type(const struct spdk_bdev *bdev) 70 { 71 if (bdev->md_len != 0) { 72 return bdev->dif_type; 73 } else { 74 return SPDK_DIF_DISABLE; 75 } 76 } 77 78 bool 79 spdk_bdev_is_dif_head_of_md(const struct spdk_bdev *bdev) 80 { 81 if (spdk_bdev_get_dif_type(bdev) != SPDK_DIF_DISABLE) { 82 return bdev->dif_is_head_of_md; 83 } else { 84 return false; 85 } 86 } 87 88 uint32_t 89 spdk_bdev_get_data_block_size(const struct spdk_bdev *bdev) 90 { 91 if (spdk_bdev_is_md_interleaved(bdev)) { 92 return bdev->blocklen - bdev->md_len; 93 } else { 94 return bdev->blocklen; 95 } 96 } 97 98 uint16_t 99 spdk_bdev_get_acwu(const struct spdk_bdev *bdev) 100 { 101 return bdev->acwu; 102 } 103 104 uint32_t 105 spdk_bdev_get_block_size(const struct spdk_bdev *bdev) 106 { 107 return bdev->blocklen; 108 } 109 110 uint64_t 111 spdk_bdev_get_num_blocks(const struct spdk_bdev *bdev) 112 { 113 return bdev->blockcnt; 114 } 115 116 DEFINE_STUB(spdk_bdev_comparev_and_writev_blocks, int, 117 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 118 struct iovec *compare_iov, int compare_iovcnt, 119 struct iovec *write_iov, int write_iovcnt, 120 uint64_t offset_blocks, uint64_t num_blocks, 121 spdk_bdev_io_completion_cb cb, void *cb_arg), 122 0); 123 124 DEFINE_STUB(nvmf_ctrlr_process_io_cmd, int, (struct spdk_nvmf_request *req), 0); 125 126 DEFINE_STUB_V(spdk_bdev_io_get_nvme_fused_status, (const struct spdk_bdev_io *bdev_io, 127 uint32_t *cdw0, int *cmp_sct, int *cmp_sc, int *wr_sct, int *wr_sc)); 128 129 DEFINE_STUB(spdk_bdev_is_dif_check_enabled, bool, 130 (const struct spdk_bdev *bdev, enum spdk_dif_check_type check_type), false); 131 132 DEFINE_STUB(spdk_bdev_get_io_channel, struct spdk_io_channel *, 133 (struct spdk_bdev_desc *desc), NULL); 134 135 DEFINE_STUB(spdk_bdev_flush_blocks, int, 136 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 137 uint64_t offset_blocks, uint64_t num_blocks, 138 spdk_bdev_io_completion_cb cb, void *cb_arg), 139 0); 140 141 DEFINE_STUB(spdk_bdev_unmap_blocks, int, 142 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 143 uint64_t offset_blocks, uint64_t num_blocks, 144 spdk_bdev_io_completion_cb cb, void *cb_arg), 145 0); 146 147 DEFINE_STUB(spdk_bdev_io_type_supported, bool, 148 (struct spdk_bdev *bdev, enum spdk_bdev_io_type io_type), false); 149 150 DEFINE_STUB(spdk_bdev_queue_io_wait, int, 151 (struct spdk_bdev *bdev, struct spdk_io_channel *ch, 152 struct spdk_bdev_io_wait_entry *entry), 153 0); 154 155 DEFINE_STUB(spdk_bdev_write_blocks, int, 156 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, void *buf, 157 uint64_t offset_blocks, uint64_t num_blocks, 158 spdk_bdev_io_completion_cb cb, void *cb_arg), 159 0); 160 161 DEFINE_STUB(spdk_bdev_writev_blocks, int, 162 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 163 struct iovec *iov, int iovcnt, uint64_t offset_blocks, uint64_t num_blocks, 164 spdk_bdev_io_completion_cb cb, void *cb_arg), 165 0); 166 167 DEFINE_STUB(spdk_bdev_read_blocks, int, 168 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, void *buf, 169 uint64_t offset_blocks, uint64_t num_blocks, 170 spdk_bdev_io_completion_cb cb, void *cb_arg), 171 0); 172 173 DEFINE_STUB(spdk_bdev_readv_blocks, int, 174 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 175 struct iovec *iov, int iovcnt, uint64_t offset_blocks, uint64_t num_blocks, 176 spdk_bdev_io_completion_cb cb, void *cb_arg), 177 0); 178 179 DEFINE_STUB(spdk_bdev_write_zeroes_blocks, int, 180 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 181 uint64_t offset_blocks, uint64_t num_blocks, 182 spdk_bdev_io_completion_cb cb, void *cb_arg), 183 0); 184 185 DEFINE_STUB(spdk_bdev_nvme_io_passthru, int, 186 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 187 const struct spdk_nvme_cmd *cmd, void *buf, size_t nbytes, 188 spdk_bdev_io_completion_cb cb, void *cb_arg), 189 0); 190 191 DEFINE_STUB_V(spdk_bdev_free_io, (struct spdk_bdev_io *bdev_io)); 192 193 DEFINE_STUB(spdk_nvmf_subsystem_get_nqn, const char *, 194 (const struct spdk_nvmf_subsystem *subsystem), NULL); 195 196 DEFINE_STUB(spdk_bdev_zcopy_start, int, 197 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 198 struct iovec *iov, int iovcnt, 199 uint64_t offset_blocks, uint64_t num_blocks, 200 bool populate, 201 spdk_bdev_io_completion_cb cb, void *cb_arg), 202 0); 203 204 DEFINE_STUB(spdk_bdev_zcopy_end, int, 205 (struct spdk_bdev_io *bdev_io, bool commit, 206 spdk_bdev_io_completion_cb cb, void *cb_arg), 207 0); 208 209 DEFINE_STUB(spdk_bdev_copy_blocks, int, 210 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 211 uint64_t dst_offset_blocks, uint64_t src_offset_blocks, uint64_t num_blocks, 212 spdk_bdev_io_completion_cb cb, void *cb_arg), 213 0); 214 215 DEFINE_STUB(spdk_bdev_get_max_copy, uint32_t, (const struct spdk_bdev *bdev), 0); 216 217 struct spdk_nvmf_ns * 218 spdk_nvmf_subsystem_get_ns(struct spdk_nvmf_subsystem *subsystem, uint32_t nsid) 219 { 220 abort(); 221 return NULL; 222 } 223 224 struct spdk_nvmf_ns * 225 spdk_nvmf_subsystem_get_first_ns(struct spdk_nvmf_subsystem *subsystem) 226 { 227 abort(); 228 return NULL; 229 } 230 231 struct spdk_nvmf_ns * 232 spdk_nvmf_subsystem_get_next_ns(struct spdk_nvmf_subsystem *subsystem, struct spdk_nvmf_ns *prev_ns) 233 { 234 abort(); 235 return NULL; 236 } 237 238 int 239 spdk_dif_ctx_init(struct spdk_dif_ctx *ctx, uint32_t block_size, uint32_t md_size, 240 bool md_interleave, bool dif_loc, enum spdk_dif_type dif_type, uint32_t dif_flags, 241 uint32_t init_ref_tag, uint16_t apptag_mask, uint16_t app_tag, 242 uint32_t data_offset, uint16_t guard_seed) 243 { 244 ctx->block_size = block_size; 245 ctx->md_size = md_size; 246 ctx->init_ref_tag = init_ref_tag; 247 248 return 0; 249 } 250 251 static uint32_t g_bdev_nvme_status_cdw0; 252 static uint32_t g_bdev_nvme_status_sct = SPDK_NVME_SCT_GENERIC; 253 static uint32_t g_bdev_nvme_status_sc = SPDK_NVME_SC_SUCCESS; 254 255 static void 256 reset_bdev_nvme_status(void) 257 { 258 g_bdev_nvme_status_cdw0 = 0; 259 g_bdev_nvme_status_sct = SPDK_NVME_SCT_GENERIC; 260 g_bdev_nvme_status_sc = SPDK_NVME_SC_SUCCESS; 261 } 262 263 void 264 spdk_bdev_io_get_nvme_status(const struct spdk_bdev_io *bdev_io, uint32_t *cdw0, int *sct, 265 int *sc) 266 { 267 *cdw0 = g_bdev_nvme_status_cdw0; 268 *sct = g_bdev_nvme_status_sct; 269 *sc = g_bdev_nvme_status_sc; 270 } 271 272 static void 273 test_get_rw_params(void) 274 { 275 struct spdk_nvme_cmd cmd = {0}; 276 uint64_t lba; 277 uint64_t count; 278 279 lba = 0; 280 count = 0; 281 to_le64(&cmd.cdw10, 0x1234567890ABCDEF); 282 to_le32(&cmd.cdw12, 0x9875 | SPDK_NVME_IO_FLAGS_FORCE_UNIT_ACCESS); 283 nvmf_bdev_ctrlr_get_rw_params(&cmd, &lba, &count); 284 CU_ASSERT(lba == 0x1234567890ABCDEF); 285 CU_ASSERT(count == 0x9875 + 1); /* NOTE: this field is 0's based, hence the +1 */ 286 } 287 288 static void 289 test_lba_in_range(void) 290 { 291 /* Trivial cases (no overflow) */ 292 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 0, 1) == true); 293 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 0, 1000) == true); 294 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 0, 1001) == false); 295 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 1, 999) == true); 296 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 1, 1000) == false); 297 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 999, 1) == true); 298 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 1000, 1) == false); 299 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 1001, 1) == false); 300 301 /* Overflow edge cases */ 302 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(UINT64_MAX, 0, UINT64_MAX) == true); 303 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(UINT64_MAX, 1, UINT64_MAX) == false); 304 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(UINT64_MAX, UINT64_MAX - 1, 1) == true); 305 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(UINT64_MAX, UINT64_MAX, 1) == false); 306 } 307 308 static void 309 test_get_dif_ctx(void) 310 { 311 struct spdk_bdev bdev = {}; 312 struct spdk_nvme_cmd cmd = {}; 313 struct spdk_dif_ctx dif_ctx = {}; 314 bool ret; 315 316 bdev.md_len = 0; 317 318 ret = nvmf_bdev_ctrlr_get_dif_ctx(&bdev, &cmd, &dif_ctx); 319 CU_ASSERT(ret == false); 320 321 to_le64(&cmd.cdw10, 0x1234567890ABCDEF); 322 bdev.blocklen = 520; 323 bdev.md_len = 8; 324 325 ret = nvmf_bdev_ctrlr_get_dif_ctx(&bdev, &cmd, &dif_ctx); 326 CU_ASSERT(ret == true); 327 CU_ASSERT(dif_ctx.block_size = 520); 328 CU_ASSERT(dif_ctx.md_size == 8); 329 CU_ASSERT(dif_ctx.init_ref_tag == 0x90ABCDEF); 330 } 331 332 static void 333 test_spdk_nvmf_bdev_ctrlr_compare_and_write_cmd(void) 334 { 335 int rc; 336 struct spdk_bdev bdev = {}; 337 struct spdk_bdev_desc *desc = NULL; 338 struct spdk_io_channel ch = {}; 339 340 struct spdk_nvmf_request cmp_req = {}; 341 union nvmf_c2h_msg cmp_rsp = {}; 342 343 struct spdk_nvmf_request write_req = {}; 344 union nvmf_c2h_msg write_rsp = {}; 345 346 struct spdk_nvmf_qpair qpair = {}; 347 348 struct spdk_nvme_cmd cmp_cmd = {}; 349 struct spdk_nvme_cmd write_cmd = {}; 350 351 struct spdk_nvmf_ctrlr ctrlr = {}; 352 struct spdk_nvmf_subsystem subsystem = {}; 353 struct spdk_nvmf_ns ns = {}; 354 struct spdk_nvmf_ns *subsys_ns[1] = {}; 355 356 struct spdk_nvmf_poll_group group = {}; 357 struct spdk_nvmf_subsystem_poll_group sgroups = {}; 358 struct spdk_nvmf_subsystem_pg_ns_info ns_info = {}; 359 360 bdev.blocklen = 512; 361 bdev.blockcnt = 10; 362 ns.bdev = &bdev; 363 364 subsystem.id = 0; 365 subsystem.max_nsid = 1; 366 subsys_ns[0] = &ns; 367 subsystem.ns = (struct spdk_nvmf_ns **)&subsys_ns; 368 369 /* Enable controller */ 370 ctrlr.vcprop.cc.bits.en = 1; 371 ctrlr.subsys = &subsystem; 372 373 group.num_sgroups = 1; 374 sgroups.num_ns = 1; 375 sgroups.ns_info = &ns_info; 376 group.sgroups = &sgroups; 377 378 qpair.ctrlr = &ctrlr; 379 qpair.group = &group; 380 381 cmp_req.qpair = &qpair; 382 cmp_req.cmd = (union nvmf_h2c_msg *)&cmp_cmd; 383 cmp_req.rsp = &cmp_rsp; 384 385 cmp_cmd.nsid = 1; 386 cmp_cmd.fuse = SPDK_NVME_CMD_FUSE_FIRST; 387 cmp_cmd.opc = SPDK_NVME_OPC_COMPARE; 388 389 write_req.qpair = &qpair; 390 write_req.cmd = (union nvmf_h2c_msg *)&write_cmd; 391 write_req.rsp = &write_rsp; 392 393 write_cmd.nsid = 1; 394 write_cmd.fuse = SPDK_NVME_CMD_FUSE_SECOND; 395 write_cmd.opc = SPDK_NVME_OPC_WRITE; 396 397 /* 1. SUCCESS */ 398 cmp_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 399 cmp_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 400 401 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 402 write_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 403 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen; 404 405 rc = nvmf_bdev_ctrlr_compare_and_write_cmd(&bdev, desc, &ch, &cmp_req, &write_req); 406 407 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 408 CU_ASSERT(cmp_rsp.nvme_cpl.status.sct == 0); 409 CU_ASSERT(cmp_rsp.nvme_cpl.status.sc == 0); 410 CU_ASSERT(write_rsp.nvme_cpl.status.sct == 0); 411 CU_ASSERT(write_rsp.nvme_cpl.status.sc == 0); 412 413 /* 2. Fused command start lba / num blocks mismatch */ 414 cmp_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 415 cmp_cmd.cdw12 = 2; /* NLB: CDW12 bits 15:00, 0's based */ 416 417 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 418 write_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 419 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen; 420 421 rc = nvmf_bdev_ctrlr_compare_and_write_cmd(&bdev, desc, &ch, &cmp_req, &write_req); 422 423 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 424 CU_ASSERT(cmp_rsp.nvme_cpl.status.sct == 0); 425 CU_ASSERT(cmp_rsp.nvme_cpl.status.sc == 0); 426 CU_ASSERT(write_rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 427 CU_ASSERT(write_rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INVALID_FIELD); 428 429 /* 3. SPDK_NVME_SC_LBA_OUT_OF_RANGE */ 430 cmp_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 431 cmp_cmd.cdw12 = 100; /* NLB: CDW12 bits 15:00, 0's based */ 432 433 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 434 write_cmd.cdw12 = 100; /* NLB: CDW12 bits 15:00, 0's based */ 435 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen; 436 437 rc = nvmf_bdev_ctrlr_compare_and_write_cmd(&bdev, desc, &ch, &cmp_req, &write_req); 438 439 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 440 CU_ASSERT(cmp_rsp.nvme_cpl.status.sct == 0); 441 CU_ASSERT(cmp_rsp.nvme_cpl.status.sc == 0); 442 CU_ASSERT(write_rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 443 CU_ASSERT(write_rsp.nvme_cpl.status.sc == SPDK_NVME_SC_LBA_OUT_OF_RANGE); 444 445 /* 4. SPDK_NVME_SC_DATA_SGL_LENGTH_INVALID */ 446 cmp_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 447 cmp_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 448 449 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 450 write_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 451 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen - 1; 452 453 rc = nvmf_bdev_ctrlr_compare_and_write_cmd(&bdev, desc, &ch, &cmp_req, &write_req); 454 455 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 456 CU_ASSERT(cmp_rsp.nvme_cpl.status.sct == 0); 457 CU_ASSERT(cmp_rsp.nvme_cpl.status.sc == 0); 458 CU_ASSERT(write_rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 459 CU_ASSERT(write_rsp.nvme_cpl.status.sc == SPDK_NVME_SC_DATA_SGL_LENGTH_INVALID); 460 } 461 462 static void 463 test_nvmf_bdev_ctrlr_identify_ns(void) 464 { 465 struct spdk_nvmf_ns ns = {}; 466 struct spdk_nvme_ns_data nsdata = {}; 467 struct spdk_bdev bdev = {}; 468 uint8_t ns_g_id[16] = "abcdefgh"; 469 uint8_t eui64[8] = "12345678"; 470 471 ns.bdev = &bdev; 472 ns.ptpl_file = (void *)0xDEADBEEF; 473 memcpy(ns.opts.nguid, ns_g_id, 16); 474 memcpy(ns.opts.eui64, eui64, 8); 475 476 bdev.blockcnt = 10; 477 bdev.acwu = 1; 478 bdev.md_len = 512; 479 bdev.dif_type = SPDK_DIF_TYPE1; 480 bdev.blocklen = 4096; 481 bdev.md_interleave = 0; 482 bdev.optimal_io_boundary = SPDK_BDEV_IO_NUM_CHILD_IOV; 483 bdev.dif_is_head_of_md = true; 484 485 nvmf_bdev_ctrlr_identify_ns(&ns, &nsdata, false); 486 CU_ASSERT(nsdata.nsze == 10); 487 CU_ASSERT(nsdata.ncap == 10); 488 CU_ASSERT(nsdata.nuse == 10); 489 CU_ASSERT(nsdata.nlbaf == 0); 490 CU_ASSERT(nsdata.flbas.format == 0); 491 CU_ASSERT(nsdata.nacwu == 0); 492 CU_ASSERT(nsdata.lbaf[0].lbads == spdk_u32log2(4096)); 493 CU_ASSERT(nsdata.lbaf[0].ms == 512); 494 CU_ASSERT(nsdata.dps.pit == SPDK_NVME_FMT_NVM_PROTECTION_DISABLE); 495 CU_ASSERT(nsdata.noiob == SPDK_BDEV_IO_NUM_CHILD_IOV); 496 CU_ASSERT(nsdata.nmic.can_share == 1); 497 CU_ASSERT(nsdata.nsrescap.rescap.persist == 1); 498 CU_ASSERT(nsdata.nsrescap.rescap.write_exclusive == 1); 499 CU_ASSERT(nsdata.nsrescap.rescap.exclusive_access == 1); 500 CU_ASSERT(nsdata.nsrescap.rescap.write_exclusive_reg_only == 1); 501 CU_ASSERT(nsdata.nsrescap.rescap.exclusive_access_reg_only == 1); 502 CU_ASSERT(nsdata.nsrescap.rescap.write_exclusive_all_reg == 1); 503 CU_ASSERT(nsdata.nsrescap.rescap.exclusive_access_all_reg == 1); 504 CU_ASSERT(nsdata.nsrescap.rescap.ignore_existing_key == 1); 505 CU_ASSERT(nsdata.flbas.extended == 1); 506 CU_ASSERT(nsdata.mc.extended == 1); 507 CU_ASSERT(nsdata.mc.pointer == 0); 508 CU_ASSERT(nsdata.dps.md_start == true); 509 CU_ASSERT(!strncmp(nsdata.nguid, ns_g_id, 16)); 510 CU_ASSERT(!strncmp((uint8_t *)&nsdata.eui64, eui64, 8)); 511 512 memset(&nsdata, 0, sizeof(nsdata)); 513 nvmf_bdev_ctrlr_identify_ns(&ns, &nsdata, true); 514 CU_ASSERT(nsdata.nsze == 10); 515 CU_ASSERT(nsdata.ncap == 10); 516 CU_ASSERT(nsdata.nuse == 10); 517 CU_ASSERT(nsdata.nlbaf == 0); 518 CU_ASSERT(nsdata.flbas.format == 0); 519 CU_ASSERT(nsdata.nacwu == 0); 520 CU_ASSERT(nsdata.lbaf[0].lbads == spdk_u32log2(4096)); 521 CU_ASSERT(nsdata.noiob == SPDK_BDEV_IO_NUM_CHILD_IOV); 522 CU_ASSERT(nsdata.nmic.can_share == 1); 523 CU_ASSERT(nsdata.lbaf[0].ms == 0); 524 CU_ASSERT(nsdata.nsrescap.rescap.persist == 1); 525 CU_ASSERT(nsdata.nsrescap.rescap.write_exclusive == 1); 526 CU_ASSERT(nsdata.nsrescap.rescap.exclusive_access == 1); 527 CU_ASSERT(nsdata.nsrescap.rescap.write_exclusive_reg_only == 1); 528 CU_ASSERT(nsdata.nsrescap.rescap.exclusive_access_reg_only == 1); 529 CU_ASSERT(nsdata.nsrescap.rescap.write_exclusive_all_reg == 1); 530 CU_ASSERT(nsdata.nsrescap.rescap.exclusive_access_all_reg == 1); 531 CU_ASSERT(nsdata.nsrescap.rescap.ignore_existing_key == 1); 532 CU_ASSERT(!strncmp(nsdata.nguid, ns_g_id, 16)); 533 CU_ASSERT(!strncmp((uint8_t *)&nsdata.eui64, eui64, 8)); 534 } 535 536 static void 537 test_nvmf_bdev_ctrlr_zcopy_start(void) 538 { 539 int rc; 540 struct spdk_bdev bdev = {}; 541 struct spdk_bdev_desc *desc = NULL; 542 struct spdk_io_channel ch = {}; 543 544 struct spdk_nvmf_request write_req = {}; 545 union nvmf_c2h_msg write_rsp = {}; 546 547 struct spdk_nvmf_qpair qpair = {}; 548 549 struct spdk_nvme_cmd write_cmd = {}; 550 551 struct spdk_nvmf_ctrlr ctrlr = {}; 552 struct spdk_nvmf_subsystem subsystem = {}; 553 struct spdk_nvmf_ns ns = {}; 554 struct spdk_nvmf_ns *subsys_ns[1] = {}; 555 556 struct spdk_nvmf_poll_group group = {}; 557 struct spdk_nvmf_subsystem_poll_group sgroups = {}; 558 struct spdk_nvmf_subsystem_pg_ns_info ns_info = {}; 559 560 bdev.blocklen = 512; 561 bdev.blockcnt = 10; 562 ns.bdev = &bdev; 563 564 subsystem.id = 0; 565 subsystem.max_nsid = 1; 566 subsys_ns[0] = &ns; 567 subsystem.ns = (struct spdk_nvmf_ns **)&subsys_ns; 568 569 /* Enable controller */ 570 ctrlr.vcprop.cc.bits.en = 1; 571 ctrlr.subsys = &subsystem; 572 573 group.num_sgroups = 1; 574 sgroups.num_ns = 1; 575 sgroups.ns_info = &ns_info; 576 group.sgroups = &sgroups; 577 578 qpair.ctrlr = &ctrlr; 579 qpair.group = &group; 580 581 write_req.qpair = &qpair; 582 write_req.cmd = (union nvmf_h2c_msg *)&write_cmd; 583 write_req.rsp = &write_rsp; 584 585 write_cmd.nsid = 1; 586 write_cmd.opc = SPDK_NVME_OPC_WRITE; 587 588 /* 1. SUCCESS */ 589 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 590 write_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 591 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen; 592 593 rc = nvmf_bdev_ctrlr_zcopy_start(&bdev, desc, &ch, &write_req); 594 595 CU_ASSERT_EQUAL(rc, SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 596 CU_ASSERT_EQUAL(write_rsp.nvme_cpl.status.sct, SPDK_NVME_SCT_GENERIC); 597 CU_ASSERT_EQUAL(write_rsp.nvme_cpl.status.sc, SPDK_NVME_SC_SUCCESS); 598 599 /* 2. SPDK_NVME_SC_LBA_OUT_OF_RANGE */ 600 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 601 write_cmd.cdw12 = 100; /* NLB: CDW12 bits 15:00, 0's based */ 602 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen; 603 604 rc = nvmf_bdev_ctrlr_zcopy_start(&bdev, desc, &ch, &write_req); 605 606 CU_ASSERT_EQUAL(rc, SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 607 CU_ASSERT_EQUAL(write_rsp.nvme_cpl.status.sct, SPDK_NVME_SCT_GENERIC); 608 CU_ASSERT_EQUAL(write_rsp.nvme_cpl.status.sc, SPDK_NVME_SC_LBA_OUT_OF_RANGE); 609 610 /* 3. SPDK_NVME_SC_DATA_SGL_LENGTH_INVALID */ 611 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 612 write_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 613 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen - 1; 614 615 rc = nvmf_bdev_ctrlr_zcopy_start(&bdev, desc, &ch, &write_req); 616 617 CU_ASSERT_EQUAL(rc, SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 618 CU_ASSERT_EQUAL(write_rsp.nvme_cpl.status.sct, SPDK_NVME_SCT_GENERIC); 619 CU_ASSERT_EQUAL(write_rsp.nvme_cpl.status.sc, SPDK_NVME_SC_DATA_SGL_LENGTH_INVALID); 620 } 621 622 static void 623 test_nvmf_bdev_ctrlr_cmd(void) 624 { 625 int rc; 626 struct spdk_bdev bdev = {}; 627 struct spdk_io_channel ch = {}; 628 struct spdk_nvmf_request req = {}; 629 struct spdk_nvmf_qpair qpair = {}; 630 union nvmf_h2c_msg cmd = {}; 631 union nvmf_c2h_msg rsp = {}; 632 struct spdk_nvme_scc_source_range range = {}; 633 634 req.cmd = &cmd; 635 req.rsp = &rsp; 636 req.qpair = &qpair; 637 req.length = 4096; 638 bdev.blocklen = 512; 639 bdev.blockcnt = 3; 640 cmd.nvme_cmd.cdw10 = 0; 641 cmd.nvme_cmd.cdw12 = 2; 642 643 /* Compare status asynchronous */ 644 rc = nvmf_bdev_ctrlr_compare_cmd(&bdev, NULL, &ch, &req); 645 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 646 647 /* SLBA out of range */ 648 cmd.nvme_cmd.cdw10 = 3; 649 650 rc = nvmf_bdev_ctrlr_compare_cmd(&bdev, NULL, &ch, &req); 651 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 652 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 653 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_LBA_OUT_OF_RANGE); 654 655 /* SGL length invalid */ 656 cmd.nvme_cmd.cdw10 = 0; 657 req.length = 512; 658 memset(&rsp, 0, sizeof(rsp)); 659 660 rc = nvmf_bdev_ctrlr_compare_cmd(&bdev, NULL, &ch, &req); 661 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 662 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 663 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_DATA_SGL_LENGTH_INVALID); 664 665 /* Device error */ 666 req.length = 4096; 667 memset(&rsp, 0, sizeof(rsp)); 668 MOCK_SET(spdk_bdev_comparev_blocks, -1); 669 670 rc = nvmf_bdev_ctrlr_compare_cmd(&bdev, NULL, &ch, &req); 671 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 672 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 673 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INTERNAL_DEVICE_ERROR); 674 675 /* bdev not support flush */ 676 MOCK_SET(spdk_bdev_io_type_supported, false); 677 memset(&rsp, 0, sizeof(rsp)); 678 679 rc = nvmf_bdev_ctrlr_flush_cmd(&bdev, NULL, &ch, &req); 680 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 681 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 682 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_SUCCESS); 683 684 /* Flush error */ 685 MOCK_SET(spdk_bdev_io_type_supported, true); 686 MOCK_SET(spdk_bdev_flush_blocks, -1); 687 memset(&rsp, 0, sizeof(rsp)); 688 689 rc = nvmf_bdev_ctrlr_flush_cmd(&bdev, NULL, &ch, &req); 690 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 691 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 692 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INTERNAL_DEVICE_ERROR); 693 694 /* Flush blocks status asynchronous */ 695 MOCK_SET(spdk_bdev_flush_blocks, 0); 696 697 rc = nvmf_bdev_ctrlr_flush_cmd(&bdev, NULL, &ch, &req); 698 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 699 MOCK_CLEAR(spdk_bdev_io_type_supported); 700 MOCK_CLEAR(spdk_bdev_flush_blocks); 701 702 /* Write zeroes blocks status asynchronous */ 703 rc = nvmf_bdev_ctrlr_write_zeroes_cmd(&bdev, NULL, &ch, &req); 704 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 705 706 /* SLBA out of range */ 707 cmd.nvme_cmd.cdw10 = 3; 708 memset(&rsp, 0, sizeof(rsp)); 709 710 rc = nvmf_bdev_ctrlr_write_zeroes_cmd(&bdev, NULL, &ch, &req); 711 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 712 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 713 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_LBA_OUT_OF_RANGE); 714 715 /* Write block error */ 716 MOCK_SET(spdk_bdev_write_zeroes_blocks, -1); 717 cmd.nvme_cmd.cdw10 = 0; 718 memset(&rsp, 0, sizeof(rsp)); 719 720 rc = nvmf_bdev_ctrlr_write_zeroes_cmd(&bdev, NULL, &ch, &req); 721 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 722 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 723 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INTERNAL_DEVICE_ERROR); 724 725 /* Copy blocks status asynchronous */ 726 MOCK_SET(spdk_bdev_io_type_supported, true); 727 cmd.nvme_cmd.cdw10 = 1024; 728 cmd.nvme_cmd.cdw11 = 0; 729 cmd.nvme_cmd.cdw12 = 0; 730 cmd.nvme_cmd.cdw12_bits.copy.nr = 0; 731 req.length = 32; 732 range.slba = 512; 733 range.nlb = 511; 734 req.data = ⦥ 735 rc = nvmf_bdev_ctrlr_copy_cmd(&bdev, NULL, &ch, &req); 736 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 737 738 /* Copy command not supported */ 739 MOCK_SET(spdk_bdev_io_type_supported, false); 740 memset(&rsp, 0, sizeof(rsp)); 741 742 rc = nvmf_bdev_ctrlr_copy_cmd(&bdev, NULL, &ch, &req); 743 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 744 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 745 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INVALID_OPCODE); 746 747 MOCK_SET(spdk_bdev_io_type_supported, true); 748 749 /* Unsupported number of source ranges */ 750 cmd.nvme_cmd.cdw12_bits.copy.nr = 1; 751 req.length = 64; 752 memset(&rsp, 0, sizeof(rsp)); 753 754 rc = nvmf_bdev_ctrlr_copy_cmd(&bdev, NULL, &ch, &req); 755 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 756 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_COMMAND_SPECIFIC); 757 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_CMD_SIZE_LIMIT_SIZE_EXCEEDED); 758 759 cmd.nvme_cmd.cdw12_bits.copy.nr = 0; 760 req.length = 32; 761 762 /* Unsupported source range descriptor format */ 763 cmd.nvme_cmd.cdw12_bits.copy.df = 1; 764 memset(&rsp, 0, sizeof(rsp)); 765 766 rc = nvmf_bdev_ctrlr_copy_cmd(&bdev, NULL, &ch, &req); 767 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 768 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 769 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INVALID_FIELD); 770 771 cmd.nvme_cmd.cdw12_bits.copy.df = 0; 772 773 /* Bdev copy command failed */ 774 MOCK_SET(spdk_bdev_copy_blocks, -1); 775 memset(&rsp, 0, sizeof(rsp)); 776 777 rc = nvmf_bdev_ctrlr_copy_cmd(&bdev, NULL, &ch, &req); 778 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 779 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 780 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INTERNAL_DEVICE_ERROR); 781 782 MOCK_CLEAR(spdk_bdev_copy_blocks); 783 MOCK_CLEAR(spdk_bdev_io_type_supported); 784 } 785 786 static void 787 test_nvmf_bdev_ctrlr_read_write_cmd(void) 788 { 789 struct spdk_bdev bdev = {}; 790 struct spdk_nvmf_request req = {}; 791 union nvmf_c2h_msg rsp = {}; 792 union nvmf_h2c_msg cmd = {}; 793 int rc; 794 795 req.cmd = &cmd; 796 req.rsp = &rsp; 797 798 /* Read two blocks, block size 4096 */ 799 cmd.nvme_cmd.cdw12 = 1; 800 bdev.blockcnt = 100; 801 bdev.blocklen = 4096; 802 req.length = 8192; 803 req.zcopy_phase = NVMF_ZCOPY_PHASE_NONE; 804 805 rc = nvmf_bdev_ctrlr_read_cmd(&bdev, NULL, NULL, &req); 806 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 807 808 /* Write two blocks, block size 4096 */ 809 cmd.nvme_cmd.cdw12 = 1; 810 bdev.blockcnt = 100; 811 bdev.blocklen = 4096; 812 req.length = 8192; 813 req.zcopy_phase = NVMF_ZCOPY_PHASE_NONE; 814 815 rc = nvmf_bdev_ctrlr_write_cmd(&bdev, NULL, NULL, &req); 816 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 817 } 818 819 static void 820 test_nvmf_bdev_ctrlr_nvme_passthru(void) 821 { 822 int rc; 823 struct spdk_bdev bdev = {}; 824 struct spdk_bdev_desc *desc = NULL; 825 struct spdk_io_channel ch = {}; 826 struct spdk_nvmf_qpair qpair = {}; 827 struct spdk_nvmf_poll_group group = {}; 828 829 struct spdk_nvmf_request req = {}; 830 union nvmf_c2h_msg rsp = {}; 831 struct spdk_nvme_cmd cmd = {}; 832 struct spdk_bdev_io bdev_io; 833 834 bdev.blocklen = 512; 835 bdev.blockcnt = 10; 836 837 qpair.group = &group; 838 839 req.qpair = &qpair; 840 req.cmd = (union nvmf_h2c_msg *)&cmd; 841 req.rsp = &rsp; 842 843 cmd.nsid = 1; 844 cmd.opc = 0xFF; 845 846 cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 847 cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 848 849 /* NVME_IO success */ 850 memset(&rsp, 0, sizeof(rsp)); 851 rc = nvmf_bdev_ctrlr_nvme_passthru_io(&bdev, desc, &ch, &req); 852 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 853 nvmf_bdev_ctrlr_complete_cmd(&bdev_io, true, &req); 854 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 855 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_SUCCESS); 856 857 /* NVME_IO fail */ 858 memset(&rsp, 0, sizeof(rsp)); 859 rc = nvmf_bdev_ctrlr_nvme_passthru_io(&bdev, desc, &ch, &req); 860 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 861 g_bdev_nvme_status_sc = SPDK_NVME_SC_INTERNAL_DEVICE_ERROR; 862 nvmf_bdev_ctrlr_complete_cmd(&bdev_io, false, &req); 863 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 864 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INTERNAL_DEVICE_ERROR); 865 reset_bdev_nvme_status(); 866 867 /* NVME_IO not supported */ 868 memset(&rsp, 0, sizeof(rsp)); 869 MOCK_SET(spdk_bdev_nvme_io_passthru, -ENOTSUP); 870 rc = nvmf_bdev_ctrlr_nvme_passthru_io(&bdev, desc, &ch, &req); 871 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 872 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 873 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INVALID_OPCODE); 874 CU_ASSERT(rsp.nvme_cpl.status.dnr == 1); 875 876 /* NVME_IO no channel - queue IO */ 877 memset(&rsp, 0, sizeof(rsp)); 878 MOCK_SET(spdk_bdev_nvme_io_passthru, -ENOMEM); 879 rc = nvmf_bdev_ctrlr_nvme_passthru_io(&bdev, desc, &ch, &req); 880 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 881 CU_ASSERT(group.stat.pending_bdev_io == 1); 882 883 MOCK_SET(spdk_bdev_nvme_io_passthru, 0); 884 885 /* NVME_ADMIN success */ 886 memset(&rsp, 0, sizeof(rsp)); 887 rc = spdk_nvmf_bdev_ctrlr_nvme_passthru_admin(&bdev, desc, &ch, &req, NULL); 888 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 889 nvmf_bdev_ctrlr_complete_admin_cmd(&bdev_io, true, &req); 890 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 891 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_SUCCESS); 892 893 /* NVME_ADMIN fail */ 894 memset(&rsp, 0, sizeof(rsp)); 895 rc = spdk_nvmf_bdev_ctrlr_nvme_passthru_admin(&bdev, desc, &ch, &req, NULL); 896 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 897 g_bdev_nvme_status_sc = SPDK_NVME_SC_INTERNAL_DEVICE_ERROR; 898 nvmf_bdev_ctrlr_complete_admin_cmd(&bdev_io, true, &req); 899 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 900 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INTERNAL_DEVICE_ERROR); 901 reset_bdev_nvme_status(); 902 903 /* NVME_ADMIN not supported */ 904 memset(&rsp, 0, sizeof(rsp)); 905 MOCK_SET(spdk_bdev_nvme_admin_passthru, -ENOTSUP); 906 rc = spdk_nvmf_bdev_ctrlr_nvme_passthru_admin(&bdev, desc, &ch, &req, NULL); 907 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 908 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 909 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INVALID_OPCODE); 910 CU_ASSERT(rsp.nvme_cpl.status.dnr == 1); 911 912 /* NVME_ADMIN no channel - queue IO */ 913 memset(&rsp, 0, sizeof(rsp)); 914 MOCK_SET(spdk_bdev_nvme_admin_passthru, -ENOMEM); 915 rc = spdk_nvmf_bdev_ctrlr_nvme_passthru_admin(&bdev, desc, &ch, &req, NULL); 916 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 917 CU_ASSERT(group.stat.pending_bdev_io == 2); 918 919 MOCK_SET(spdk_bdev_nvme_admin_passthru, 0); 920 } 921 922 int 923 main(int argc, char **argv) 924 { 925 CU_pSuite suite = NULL; 926 unsigned int num_failures; 927 928 CU_set_error_action(CUEA_ABORT); 929 CU_initialize_registry(); 930 931 suite = CU_add_suite("nvmf", NULL, NULL); 932 933 CU_ADD_TEST(suite, test_get_rw_params); 934 CU_ADD_TEST(suite, test_lba_in_range); 935 CU_ADD_TEST(suite, test_get_dif_ctx); 936 CU_ADD_TEST(suite, test_nvmf_bdev_ctrlr_identify_ns); 937 CU_ADD_TEST(suite, test_spdk_nvmf_bdev_ctrlr_compare_and_write_cmd); 938 CU_ADD_TEST(suite, test_nvmf_bdev_ctrlr_zcopy_start); 939 CU_ADD_TEST(suite, test_nvmf_bdev_ctrlr_cmd); 940 CU_ADD_TEST(suite, test_nvmf_bdev_ctrlr_read_write_cmd); 941 CU_ADD_TEST(suite, test_nvmf_bdev_ctrlr_nvme_passthru); 942 943 CU_basic_set_mode(CU_BRM_VERBOSE); 944 CU_basic_run_tests(); 945 num_failures = CU_get_number_of_failures(); 946 CU_cleanup_registry(); 947 return num_failures; 948 } 949