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_internal/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_readv_blocks_ext, int, (struct spdk_bdev_desc *desc, 35 struct spdk_io_channel *ch, struct iovec *iov, int iovcnt, uint64_t offset_blocks, 36 uint64_t num_blocks, spdk_bdev_io_completion_cb cb, void *cb_arg, 37 struct spdk_bdev_ext_io_opts *opts), 0); 38 39 DEFINE_STUB(spdk_bdev_writev_blocks_ext, int, (struct spdk_bdev_desc *desc, 40 struct spdk_io_channel *ch, struct iovec *iov, int iovcnt, uint64_t offset_blocks, 41 uint64_t num_blocks, spdk_bdev_io_completion_cb cb, void *cb_arg, 42 struct spdk_bdev_ext_io_opts *opts), 0); 43 44 DEFINE_STUB(spdk_bdev_nvme_admin_passthru, int, 45 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 46 const struct spdk_nvme_cmd *cmd, void *buf, size_t nbytes, 47 spdk_bdev_io_completion_cb cb, void *cb_arg), 0); 48 49 DEFINE_STUB(spdk_bdev_abort, int, 50 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 51 void *bio_cb_arg, spdk_bdev_io_completion_cb cb, void *cb_arg), 0); 52 53 DEFINE_STUB_V(spdk_bdev_io_get_iovec, 54 (struct spdk_bdev_io *bdev_io, struct iovec **iovp, int *iovcntp)); 55 DEFINE_STUB(spdk_bdev_get_write_unit_size, uint32_t, (const struct spdk_bdev *bdev), 1); 56 57 uint32_t 58 spdk_bdev_get_optimal_io_boundary(const struct spdk_bdev *bdev) 59 { 60 return bdev->optimal_io_boundary; 61 } 62 63 uint32_t 64 spdk_bdev_get_md_size(const struct spdk_bdev *bdev) 65 { 66 return bdev->md_len; 67 } 68 69 bool 70 spdk_bdev_is_md_interleaved(const struct spdk_bdev *bdev) 71 { 72 return (bdev->md_len != 0) && bdev->md_interleave; 73 } 74 75 /* We have to use the typedef in the function declaration to appease astyle. */ 76 typedef enum spdk_dif_type spdk_dif_type_t; 77 78 spdk_dif_type_t 79 spdk_bdev_get_dif_type(const struct spdk_bdev *bdev) 80 { 81 if (bdev->md_len != 0) { 82 return bdev->dif_type; 83 } else { 84 return SPDK_DIF_DISABLE; 85 } 86 } 87 88 bool 89 spdk_bdev_is_dif_head_of_md(const struct spdk_bdev *bdev) 90 { 91 if (spdk_bdev_get_dif_type(bdev) != SPDK_DIF_DISABLE) { 92 return bdev->dif_is_head_of_md; 93 } else { 94 return false; 95 } 96 } 97 98 uint32_t 99 spdk_bdev_get_data_block_size(const struct spdk_bdev *bdev) 100 { 101 if (spdk_bdev_is_md_interleaved(bdev)) { 102 return bdev->blocklen - bdev->md_len; 103 } else { 104 return bdev->blocklen; 105 } 106 } 107 108 uint16_t 109 spdk_bdev_get_acwu(const struct spdk_bdev *bdev) 110 { 111 return bdev->acwu; 112 } 113 114 uint32_t 115 spdk_bdev_get_block_size(const struct spdk_bdev *bdev) 116 { 117 return bdev->blocklen; 118 } 119 120 uint64_t 121 spdk_bdev_get_num_blocks(const struct spdk_bdev *bdev) 122 { 123 return bdev->blockcnt; 124 } 125 126 DEFINE_STUB(spdk_bdev_comparev_and_writev_blocks, int, 127 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 128 struct iovec *compare_iov, int compare_iovcnt, 129 struct iovec *write_iov, int write_iovcnt, 130 uint64_t offset_blocks, uint64_t num_blocks, 131 spdk_bdev_io_completion_cb cb, void *cb_arg), 132 0); 133 134 DEFINE_STUB(nvmf_ctrlr_process_io_cmd, int, (struct spdk_nvmf_request *req), 0); 135 136 DEFINE_STUB_V(spdk_bdev_io_get_nvme_fused_status, (const struct spdk_bdev_io *bdev_io, 137 uint32_t *cdw0, int *cmp_sct, int *cmp_sc, int *wr_sct, int *wr_sc)); 138 139 DEFINE_STUB(spdk_bdev_is_dif_check_enabled, bool, 140 (const struct spdk_bdev *bdev, enum spdk_dif_check_type check_type), false); 141 142 DEFINE_STUB(spdk_bdev_get_io_channel, struct spdk_io_channel *, 143 (struct spdk_bdev_desc *desc), NULL); 144 145 DEFINE_STUB(spdk_bdev_flush_blocks, int, 146 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 147 uint64_t offset_blocks, uint64_t num_blocks, 148 spdk_bdev_io_completion_cb cb, void *cb_arg), 149 0); 150 151 DEFINE_STUB(spdk_bdev_unmap_blocks, int, 152 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 153 uint64_t offset_blocks, uint64_t num_blocks, 154 spdk_bdev_io_completion_cb cb, void *cb_arg), 155 0); 156 157 DEFINE_STUB(spdk_bdev_io_type_supported, bool, 158 (struct spdk_bdev *bdev, enum spdk_bdev_io_type io_type), false); 159 160 DEFINE_STUB(spdk_bdev_queue_io_wait, int, 161 (struct spdk_bdev *bdev, struct spdk_io_channel *ch, 162 struct spdk_bdev_io_wait_entry *entry), 163 0); 164 165 DEFINE_STUB(spdk_bdev_write_blocks, int, 166 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, void *buf, 167 uint64_t offset_blocks, uint64_t num_blocks, 168 spdk_bdev_io_completion_cb cb, void *cb_arg), 169 0); 170 171 DEFINE_STUB(spdk_bdev_writev_blocks, int, 172 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 173 struct iovec *iov, int iovcnt, uint64_t offset_blocks, uint64_t num_blocks, 174 spdk_bdev_io_completion_cb cb, void *cb_arg), 175 0); 176 177 DEFINE_STUB(spdk_bdev_read_blocks, int, 178 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, void *buf, 179 uint64_t offset_blocks, uint64_t num_blocks, 180 spdk_bdev_io_completion_cb cb, void *cb_arg), 181 0); 182 183 DEFINE_STUB(spdk_bdev_readv_blocks, int, 184 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 185 struct iovec *iov, int iovcnt, uint64_t offset_blocks, uint64_t num_blocks, 186 spdk_bdev_io_completion_cb cb, void *cb_arg), 187 0); 188 189 DEFINE_STUB(spdk_bdev_write_zeroes_blocks, int, 190 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 191 uint64_t offset_blocks, uint64_t num_blocks, 192 spdk_bdev_io_completion_cb cb, void *cb_arg), 193 0); 194 195 DEFINE_STUB(spdk_bdev_nvme_iov_passthru_md, int, ( 196 struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 197 const struct spdk_nvme_cmd *cmd, struct iovec *iov, int iovcnt, 198 size_t nbytes, void *md_buf, size_t md_len, 199 spdk_bdev_io_completion_cb cb, void *cb_arg), 200 0); 201 202 DEFINE_STUB_V(spdk_bdev_free_io, (struct spdk_bdev_io *bdev_io)); 203 204 DEFINE_STUB(spdk_nvmf_subsystem_get_nqn, const char *, 205 (const struct spdk_nvmf_subsystem *subsystem), NULL); 206 207 DEFINE_STUB(spdk_bdev_zcopy_start, int, 208 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 209 struct iovec *iov, int iovcnt, 210 uint64_t offset_blocks, uint64_t num_blocks, 211 bool populate, 212 spdk_bdev_io_completion_cb cb, void *cb_arg), 213 0); 214 215 DEFINE_STUB(spdk_bdev_zcopy_end, int, 216 (struct spdk_bdev_io *bdev_io, bool commit, 217 spdk_bdev_io_completion_cb cb, void *cb_arg), 218 0); 219 220 DEFINE_STUB(spdk_bdev_copy_blocks, int, 221 (struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 222 uint64_t dst_offset_blocks, uint64_t src_offset_blocks, uint64_t num_blocks, 223 spdk_bdev_io_completion_cb cb, void *cb_arg), 224 0); 225 226 DEFINE_STUB(spdk_bdev_get_max_copy, uint32_t, (const struct spdk_bdev *bdev), 0); 227 228 struct spdk_nvmf_ns * 229 spdk_nvmf_subsystem_get_ns(struct spdk_nvmf_subsystem *subsystem, uint32_t nsid) 230 { 231 abort(); 232 return NULL; 233 } 234 235 struct spdk_nvmf_ns * 236 spdk_nvmf_subsystem_get_first_ns(struct spdk_nvmf_subsystem *subsystem) 237 { 238 abort(); 239 return NULL; 240 } 241 242 struct spdk_nvmf_ns * 243 spdk_nvmf_subsystem_get_next_ns(struct spdk_nvmf_subsystem *subsystem, struct spdk_nvmf_ns *prev_ns) 244 { 245 abort(); 246 return NULL; 247 } 248 249 int 250 spdk_dif_ctx_init(struct spdk_dif_ctx *ctx, uint32_t block_size, uint32_t md_size, 251 bool md_interleave, bool dif_loc, enum spdk_dif_type dif_type, uint32_t dif_flags, 252 uint32_t init_ref_tag, uint16_t apptag_mask, uint16_t app_tag, 253 uint32_t data_offset, uint64_t guard_seed, struct spdk_dif_ctx_init_ext_opts *opts) 254 { 255 ctx->dif_pi_format = opts->dif_pi_format; 256 ctx->block_size = block_size; 257 ctx->md_size = md_size; 258 ctx->init_ref_tag = init_ref_tag; 259 260 return 0; 261 } 262 263 static uint32_t g_bdev_nvme_status_cdw0; 264 static uint32_t g_bdev_nvme_status_sct = SPDK_NVME_SCT_GENERIC; 265 static uint32_t g_bdev_nvme_status_sc = SPDK_NVME_SC_SUCCESS; 266 267 static void 268 reset_bdev_nvme_status(void) 269 { 270 g_bdev_nvme_status_cdw0 = 0; 271 g_bdev_nvme_status_sct = SPDK_NVME_SCT_GENERIC; 272 g_bdev_nvme_status_sc = SPDK_NVME_SC_SUCCESS; 273 } 274 275 void 276 spdk_bdev_io_get_nvme_status(const struct spdk_bdev_io *bdev_io, uint32_t *cdw0, int *sct, 277 int *sc) 278 { 279 *cdw0 = g_bdev_nvme_status_cdw0; 280 *sct = g_bdev_nvme_status_sct; 281 *sc = g_bdev_nvme_status_sc; 282 } 283 284 bool 285 nvmf_ns_is_ptpl_capable(const struct spdk_nvmf_ns *ns) 286 { 287 return ns->ptpl_file != NULL; 288 } 289 290 static void 291 test_get_rw_params(void) 292 { 293 struct spdk_nvme_cmd cmd = {0}; 294 uint64_t lba; 295 uint64_t count; 296 297 lba = 0; 298 count = 0; 299 to_le64(&cmd.cdw10, 0x1234567890ABCDEF); 300 to_le32(&cmd.cdw12, 0x9875 | SPDK_NVME_IO_FLAGS_FORCE_UNIT_ACCESS); 301 nvmf_bdev_ctrlr_get_rw_params(&cmd, &lba, &count); 302 CU_ASSERT(lba == 0x1234567890ABCDEF); 303 CU_ASSERT(count == 0x9875 + 1); /* NOTE: this field is 0's based, hence the +1 */ 304 } 305 306 static void 307 test_lba_in_range(void) 308 { 309 /* Trivial cases (no overflow) */ 310 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 0, 1) == true); 311 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 0, 1000) == true); 312 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 0, 1001) == false); 313 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 1, 999) == true); 314 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 1, 1000) == false); 315 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 999, 1) == true); 316 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 1000, 1) == false); 317 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(1000, 1001, 1) == false); 318 319 /* Overflow edge cases */ 320 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(UINT64_MAX, 0, UINT64_MAX) == true); 321 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(UINT64_MAX, 1, UINT64_MAX) == false); 322 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(UINT64_MAX, UINT64_MAX - 1, 1) == true); 323 CU_ASSERT(nvmf_bdev_ctrlr_lba_in_range(UINT64_MAX, UINT64_MAX, 1) == false); 324 } 325 326 static void 327 test_get_dif_ctx(void) 328 { 329 struct spdk_bdev bdev = {}; 330 struct spdk_nvme_cmd cmd = {}; 331 struct spdk_dif_ctx dif_ctx = {}; 332 bool ret; 333 334 bdev.md_len = 0; 335 336 ret = nvmf_bdev_ctrlr_get_dif_ctx(&bdev, &cmd, &dif_ctx); 337 CU_ASSERT(ret == false); 338 339 to_le64(&cmd.cdw10, 0x1234567890ABCDEF); 340 bdev.blocklen = 520; 341 bdev.md_len = 8; 342 343 ret = nvmf_bdev_ctrlr_get_dif_ctx(&bdev, &cmd, &dif_ctx); 344 CU_ASSERT(ret == true); 345 CU_ASSERT(dif_ctx.block_size = 520); 346 CU_ASSERT(dif_ctx.md_size == 8); 347 CU_ASSERT(dif_ctx.init_ref_tag == 0x90ABCDEF); 348 } 349 350 static void 351 test_spdk_nvmf_bdev_ctrlr_compare_and_write_cmd(void) 352 { 353 int rc; 354 struct spdk_bdev bdev = {}; 355 struct spdk_bdev_desc *desc = NULL; 356 struct spdk_io_channel ch = {}; 357 358 struct spdk_nvmf_request cmp_req = {}; 359 union nvmf_c2h_msg cmp_rsp = {}; 360 361 struct spdk_nvmf_request write_req = {}; 362 union nvmf_c2h_msg write_rsp = {}; 363 364 struct spdk_nvmf_qpair qpair = {}; 365 366 struct spdk_nvme_cmd cmp_cmd = {}; 367 struct spdk_nvme_cmd write_cmd = {}; 368 369 struct spdk_nvmf_ctrlr ctrlr = {}; 370 struct spdk_nvmf_subsystem subsystem = {}; 371 struct spdk_nvmf_ns ns = {}; 372 struct spdk_nvmf_ns *subsys_ns[1] = {}; 373 374 struct spdk_nvmf_poll_group group = {}; 375 struct spdk_nvmf_subsystem_poll_group sgroups = {}; 376 struct spdk_nvmf_subsystem_pg_ns_info ns_info = {}; 377 378 bdev.blocklen = 512; 379 bdev.blockcnt = 10; 380 ns.bdev = &bdev; 381 382 subsystem.id = 0; 383 subsystem.max_nsid = 1; 384 subsys_ns[0] = &ns; 385 subsystem.ns = (struct spdk_nvmf_ns **)&subsys_ns; 386 387 /* Enable controller */ 388 ctrlr.vcprop.cc.bits.en = 1; 389 ctrlr.subsys = &subsystem; 390 391 group.num_sgroups = 1; 392 sgroups.num_ns = 1; 393 sgroups.ns_info = &ns_info; 394 group.sgroups = &sgroups; 395 396 qpair.ctrlr = &ctrlr; 397 qpair.group = &group; 398 399 cmp_req.qpair = &qpair; 400 cmp_req.cmd = (union nvmf_h2c_msg *)&cmp_cmd; 401 cmp_req.rsp = &cmp_rsp; 402 403 cmp_cmd.nsid = 1; 404 cmp_cmd.fuse = SPDK_NVME_CMD_FUSE_FIRST; 405 cmp_cmd.opc = SPDK_NVME_OPC_COMPARE; 406 407 write_req.qpair = &qpair; 408 write_req.cmd = (union nvmf_h2c_msg *)&write_cmd; 409 write_req.rsp = &write_rsp; 410 411 write_cmd.nsid = 1; 412 write_cmd.fuse = SPDK_NVME_CMD_FUSE_SECOND; 413 write_cmd.opc = SPDK_NVME_OPC_WRITE; 414 415 /* 1. SUCCESS */ 416 cmp_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 417 cmp_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 418 419 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 420 write_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 421 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen; 422 423 rc = nvmf_bdev_ctrlr_compare_and_write_cmd(&bdev, desc, &ch, &cmp_req, &write_req); 424 425 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 426 CU_ASSERT(cmp_rsp.nvme_cpl.status.sct == 0); 427 CU_ASSERT(cmp_rsp.nvme_cpl.status.sc == 0); 428 CU_ASSERT(write_rsp.nvme_cpl.status.sct == 0); 429 CU_ASSERT(write_rsp.nvme_cpl.status.sc == 0); 430 431 /* 2. Fused command start lba / num blocks mismatch */ 432 cmp_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 433 cmp_cmd.cdw12 = 2; /* NLB: CDW12 bits 15:00, 0's based */ 434 435 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 436 write_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 437 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen; 438 439 rc = nvmf_bdev_ctrlr_compare_and_write_cmd(&bdev, desc, &ch, &cmp_req, &write_req); 440 441 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 442 CU_ASSERT(cmp_rsp.nvme_cpl.status.sct == 0); 443 CU_ASSERT(cmp_rsp.nvme_cpl.status.sc == 0); 444 CU_ASSERT(write_rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 445 CU_ASSERT(write_rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INVALID_FIELD); 446 447 /* 3. SPDK_NVME_SC_LBA_OUT_OF_RANGE */ 448 cmp_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 449 cmp_cmd.cdw12 = 100; /* NLB: CDW12 bits 15:00, 0's based */ 450 451 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 452 write_cmd.cdw12 = 100; /* NLB: CDW12 bits 15:00, 0's based */ 453 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen; 454 455 rc = nvmf_bdev_ctrlr_compare_and_write_cmd(&bdev, desc, &ch, &cmp_req, &write_req); 456 457 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 458 CU_ASSERT(cmp_rsp.nvme_cpl.status.sct == 0); 459 CU_ASSERT(cmp_rsp.nvme_cpl.status.sc == 0); 460 CU_ASSERT(write_rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 461 CU_ASSERT(write_rsp.nvme_cpl.status.sc == SPDK_NVME_SC_LBA_OUT_OF_RANGE); 462 463 /* 4. SPDK_NVME_SC_DATA_SGL_LENGTH_INVALID */ 464 cmp_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 465 cmp_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 466 467 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 468 write_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 469 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen - 1; 470 471 rc = nvmf_bdev_ctrlr_compare_and_write_cmd(&bdev, desc, &ch, &cmp_req, &write_req); 472 473 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 474 CU_ASSERT(cmp_rsp.nvme_cpl.status.sct == 0); 475 CU_ASSERT(cmp_rsp.nvme_cpl.status.sc == 0); 476 CU_ASSERT(write_rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 477 CU_ASSERT(write_rsp.nvme_cpl.status.sc == SPDK_NVME_SC_DATA_SGL_LENGTH_INVALID); 478 } 479 480 static void 481 test_nvmf_bdev_ctrlr_identify_ns(void) 482 { 483 struct spdk_nvmf_ns ns = {}; 484 struct spdk_nvme_ns_data nsdata = {}; 485 struct spdk_bdev bdev = {}; 486 uint8_t ns_g_id[16] = "abcdefgh"; 487 uint8_t eui64[8] = "12345678"; 488 489 ns.bdev = &bdev; 490 ns.ptpl_file = (void *)0xDEADBEEF; 491 memcpy(ns.opts.nguid, ns_g_id, 16); 492 memcpy(ns.opts.eui64, eui64, 8); 493 494 bdev.blockcnt = 10; 495 bdev.acwu = 1; 496 bdev.md_len = 512; 497 bdev.dif_type = SPDK_DIF_TYPE1; 498 bdev.blocklen = 4096; 499 bdev.md_interleave = 0; 500 bdev.optimal_io_boundary = SPDK_BDEV_IO_NUM_CHILD_IOV; 501 bdev.dif_is_head_of_md = true; 502 503 nvmf_bdev_ctrlr_identify_ns(&ns, &nsdata, false); 504 CU_ASSERT(nsdata.nsze == 10); 505 CU_ASSERT(nsdata.ncap == 10); 506 CU_ASSERT(nsdata.nuse == 10); 507 CU_ASSERT(nsdata.nlbaf == 0); 508 CU_ASSERT(nsdata.flbas.format == 0); 509 CU_ASSERT(nsdata.flbas.msb_format == 0); 510 CU_ASSERT(nsdata.nacwu == 0); 511 CU_ASSERT(nsdata.lbaf[0].lbads == spdk_u32log2(4096)); 512 CU_ASSERT(nsdata.lbaf[0].ms == 512); 513 CU_ASSERT(nsdata.dps.pit == SPDK_NVME_FMT_NVM_PROTECTION_DISABLE); 514 CU_ASSERT(nsdata.noiob == SPDK_BDEV_IO_NUM_CHILD_IOV); 515 CU_ASSERT(nsdata.nmic.can_share == 1); 516 CU_ASSERT(nsdata.nsrescap.rescap.persist == 1); 517 CU_ASSERT(nsdata.nsrescap.rescap.write_exclusive == 1); 518 CU_ASSERT(nsdata.nsrescap.rescap.exclusive_access == 1); 519 CU_ASSERT(nsdata.nsrescap.rescap.write_exclusive_reg_only == 1); 520 CU_ASSERT(nsdata.nsrescap.rescap.exclusive_access_reg_only == 1); 521 CU_ASSERT(nsdata.nsrescap.rescap.write_exclusive_all_reg == 1); 522 CU_ASSERT(nsdata.nsrescap.rescap.exclusive_access_all_reg == 1); 523 CU_ASSERT(nsdata.nsrescap.rescap.ignore_existing_key == 1); 524 CU_ASSERT(nsdata.flbas.extended == 1); 525 CU_ASSERT(nsdata.mc.extended == 1); 526 CU_ASSERT(nsdata.mc.pointer == 0); 527 CU_ASSERT(nsdata.dps.md_start == true); 528 CU_ASSERT(!strncmp(nsdata.nguid, ns_g_id, 16)); 529 CU_ASSERT(!strncmp((uint8_t *)&nsdata.eui64, eui64, 8)); 530 531 memset(&nsdata, 0, sizeof(nsdata)); 532 nvmf_bdev_ctrlr_identify_ns(&ns, &nsdata, true); 533 CU_ASSERT(nsdata.nsze == 10); 534 CU_ASSERT(nsdata.ncap == 10); 535 CU_ASSERT(nsdata.nuse == 10); 536 CU_ASSERT(nsdata.nlbaf == 0); 537 CU_ASSERT(nsdata.flbas.format == 0); 538 CU_ASSERT(nsdata.flbas.msb_format == 0); 539 CU_ASSERT(nsdata.nacwu == 0); 540 CU_ASSERT(nsdata.lbaf[0].lbads == spdk_u32log2(4096)); 541 CU_ASSERT(nsdata.noiob == SPDK_BDEV_IO_NUM_CHILD_IOV); 542 CU_ASSERT(nsdata.nmic.can_share == 1); 543 CU_ASSERT(nsdata.lbaf[0].ms == 0); 544 CU_ASSERT(nsdata.nsrescap.rescap.persist == 1); 545 CU_ASSERT(nsdata.nsrescap.rescap.write_exclusive == 1); 546 CU_ASSERT(nsdata.nsrescap.rescap.exclusive_access == 1); 547 CU_ASSERT(nsdata.nsrescap.rescap.write_exclusive_reg_only == 1); 548 CU_ASSERT(nsdata.nsrescap.rescap.exclusive_access_reg_only == 1); 549 CU_ASSERT(nsdata.nsrescap.rescap.write_exclusive_all_reg == 1); 550 CU_ASSERT(nsdata.nsrescap.rescap.exclusive_access_all_reg == 1); 551 CU_ASSERT(nsdata.nsrescap.rescap.ignore_existing_key == 1); 552 CU_ASSERT(!strncmp(nsdata.nguid, ns_g_id, 16)); 553 CU_ASSERT(!strncmp((uint8_t *)&nsdata.eui64, eui64, 8)); 554 } 555 556 static void 557 test_nvmf_bdev_ctrlr_zcopy_start(void) 558 { 559 int rc; 560 struct spdk_bdev bdev = {}; 561 struct spdk_bdev_desc *desc = NULL; 562 struct spdk_io_channel ch = {}; 563 564 struct spdk_nvmf_request write_req = {}; 565 union nvmf_c2h_msg write_rsp = {}; 566 567 struct spdk_nvmf_qpair qpair = {}; 568 569 struct spdk_nvme_cmd write_cmd = {}; 570 571 struct spdk_nvmf_ctrlr ctrlr = {}; 572 struct spdk_nvmf_subsystem subsystem = {}; 573 struct spdk_nvmf_ns ns = {}; 574 struct spdk_nvmf_ns *subsys_ns[1] = {}; 575 576 struct spdk_nvmf_poll_group group = {}; 577 struct spdk_nvmf_subsystem_poll_group sgroups = {}; 578 struct spdk_nvmf_subsystem_pg_ns_info ns_info = {}; 579 580 bdev.blocklen = 512; 581 bdev.blockcnt = 10; 582 ns.bdev = &bdev; 583 584 subsystem.id = 0; 585 subsystem.max_nsid = 1; 586 subsys_ns[0] = &ns; 587 subsystem.ns = (struct spdk_nvmf_ns **)&subsys_ns; 588 589 /* Enable controller */ 590 ctrlr.vcprop.cc.bits.en = 1; 591 ctrlr.subsys = &subsystem; 592 593 group.num_sgroups = 1; 594 sgroups.num_ns = 1; 595 sgroups.ns_info = &ns_info; 596 group.sgroups = &sgroups; 597 598 qpair.ctrlr = &ctrlr; 599 qpair.group = &group; 600 601 write_req.qpair = &qpair; 602 write_req.cmd = (union nvmf_h2c_msg *)&write_cmd; 603 write_req.rsp = &write_rsp; 604 605 write_cmd.nsid = 1; 606 write_cmd.opc = SPDK_NVME_OPC_WRITE; 607 608 /* 1. SUCCESS */ 609 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 610 write_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 611 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen; 612 613 rc = nvmf_bdev_ctrlr_zcopy_start(&bdev, desc, &ch, &write_req); 614 615 CU_ASSERT_EQUAL(rc, SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 616 CU_ASSERT_EQUAL(write_rsp.nvme_cpl.status.sct, SPDK_NVME_SCT_GENERIC); 617 CU_ASSERT_EQUAL(write_rsp.nvme_cpl.status.sc, SPDK_NVME_SC_SUCCESS); 618 619 /* 2. SPDK_NVME_SC_LBA_OUT_OF_RANGE */ 620 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 621 write_cmd.cdw12 = 100; /* NLB: CDW12 bits 15:00, 0's based */ 622 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen; 623 624 rc = nvmf_bdev_ctrlr_zcopy_start(&bdev, desc, &ch, &write_req); 625 626 CU_ASSERT_EQUAL(rc, SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 627 CU_ASSERT_EQUAL(write_rsp.nvme_cpl.status.sct, SPDK_NVME_SCT_GENERIC); 628 CU_ASSERT_EQUAL(write_rsp.nvme_cpl.status.sc, SPDK_NVME_SC_LBA_OUT_OF_RANGE); 629 630 /* 3. SPDK_NVME_SC_DATA_SGL_LENGTH_INVALID */ 631 write_cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 632 write_cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 633 write_req.length = (write_cmd.cdw12 + 1) * bdev.blocklen - 1; 634 635 rc = nvmf_bdev_ctrlr_zcopy_start(&bdev, desc, &ch, &write_req); 636 637 CU_ASSERT_EQUAL(rc, SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 638 CU_ASSERT_EQUAL(write_rsp.nvme_cpl.status.sct, SPDK_NVME_SCT_GENERIC); 639 CU_ASSERT_EQUAL(write_rsp.nvme_cpl.status.sc, SPDK_NVME_SC_DATA_SGL_LENGTH_INVALID); 640 } 641 642 static void 643 test_nvmf_bdev_ctrlr_cmd(void) 644 { 645 int rc; 646 struct spdk_bdev bdev = {}; 647 struct spdk_io_channel ch = {}; 648 struct spdk_nvmf_request req = {}; 649 struct spdk_nvmf_qpair qpair = {}; 650 union nvmf_h2c_msg cmd = {}; 651 union nvmf_c2h_msg rsp = {}; 652 struct spdk_nvme_scc_source_range range = {}; 653 654 req.cmd = &cmd; 655 req.rsp = &rsp; 656 req.qpair = &qpair; 657 req.length = 4096; 658 bdev.blocklen = 512; 659 bdev.blockcnt = 3; 660 cmd.nvme_cmd.cdw10 = 0; 661 cmd.nvme_cmd.cdw12 = 2; 662 663 /* Compare status asynchronous */ 664 rc = nvmf_bdev_ctrlr_compare_cmd(&bdev, NULL, &ch, &req); 665 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 666 667 /* SLBA out of range */ 668 cmd.nvme_cmd.cdw10 = 3; 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_LBA_OUT_OF_RANGE); 674 675 /* SGL length invalid */ 676 cmd.nvme_cmd.cdw10 = 0; 677 req.length = 512; 678 memset(&rsp, 0, sizeof(rsp)); 679 680 rc = nvmf_bdev_ctrlr_compare_cmd(&bdev, NULL, &ch, &req); 681 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 682 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 683 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_DATA_SGL_LENGTH_INVALID); 684 685 /* Device error */ 686 req.length = 4096; 687 memset(&rsp, 0, sizeof(rsp)); 688 MOCK_SET(spdk_bdev_comparev_blocks, -1); 689 690 rc = nvmf_bdev_ctrlr_compare_cmd(&bdev, NULL, &ch, &req); 691 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 692 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 693 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INTERNAL_DEVICE_ERROR); 694 695 /* bdev not support flush */ 696 MOCK_SET(spdk_bdev_io_type_supported, false); 697 memset(&rsp, 0, sizeof(rsp)); 698 699 rc = nvmf_bdev_ctrlr_flush_cmd(&bdev, NULL, &ch, &req); 700 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 701 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 702 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_SUCCESS); 703 704 /* Flush error */ 705 MOCK_SET(spdk_bdev_io_type_supported, true); 706 MOCK_SET(spdk_bdev_flush_blocks, -1); 707 memset(&rsp, 0, sizeof(rsp)); 708 709 rc = nvmf_bdev_ctrlr_flush_cmd(&bdev, NULL, &ch, &req); 710 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 711 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 712 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INTERNAL_DEVICE_ERROR); 713 714 /* Flush blocks status asynchronous */ 715 MOCK_SET(spdk_bdev_flush_blocks, 0); 716 717 rc = nvmf_bdev_ctrlr_flush_cmd(&bdev, NULL, &ch, &req); 718 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 719 MOCK_CLEAR(spdk_bdev_io_type_supported); 720 MOCK_CLEAR(spdk_bdev_flush_blocks); 721 722 /* Write zeroes blocks status asynchronous */ 723 struct spdk_nvmf_subsystem subsystem = { }; 724 struct spdk_nvmf_ctrlr ctrlr = { .subsys = &subsystem }; 725 qpair.ctrlr = &ctrlr; 726 727 rc = nvmf_bdev_ctrlr_write_zeroes_cmd(&bdev, NULL, &ch, &req); 728 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 729 730 cmd.nvme_cmd.cdw12 = 3; 731 subsystem.max_write_zeroes_size_kib = 1; 732 rc = nvmf_bdev_ctrlr_write_zeroes_cmd(&bdev, NULL, &ch, &req); 733 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 734 735 /* SLBA out of range */ 736 subsystem.max_write_zeroes_size_kib = 0; 737 cmd.nvme_cmd.cdw12 = 2; 738 cmd.nvme_cmd.cdw10 = 3; 739 memset(&rsp, 0, sizeof(rsp)); 740 741 rc = nvmf_bdev_ctrlr_write_zeroes_cmd(&bdev, NULL, &ch, &req); 742 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 743 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 744 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_LBA_OUT_OF_RANGE); 745 746 /* Write block error */ 747 MOCK_SET(spdk_bdev_write_zeroes_blocks, -1); 748 cmd.nvme_cmd.cdw10 = 0; 749 memset(&rsp, 0, sizeof(rsp)); 750 751 rc = nvmf_bdev_ctrlr_write_zeroes_cmd(&bdev, NULL, &ch, &req); 752 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 753 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 754 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INTERNAL_DEVICE_ERROR); 755 756 /* Copy blocks status asynchronous */ 757 MOCK_SET(spdk_bdev_io_type_supported, true); 758 cmd.nvme_cmd.cdw10 = 1024; 759 cmd.nvme_cmd.cdw11 = 0; 760 cmd.nvme_cmd.cdw12 = 0; 761 cmd.nvme_cmd.cdw12_bits.copy.nr = 0; 762 range.slba = 512; 763 range.nlb = 511; 764 req.length = 32; 765 SPDK_IOV_ONE(req.iov, &req.iovcnt, &range, req.length); 766 rc = nvmf_bdev_ctrlr_copy_cmd(&bdev, NULL, &ch, &req); 767 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 768 769 /* Copy command not supported */ 770 MOCK_SET(spdk_bdev_io_type_supported, false); 771 memset(&rsp, 0, sizeof(rsp)); 772 773 rc = nvmf_bdev_ctrlr_copy_cmd(&bdev, NULL, &ch, &req); 774 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 775 776 MOCK_SET(spdk_bdev_io_type_supported, true); 777 778 /* Unsupported number of source ranges */ 779 cmd.nvme_cmd.cdw12_bits.copy.nr = 1; 780 req.length = 64; 781 memset(&rsp, 0, sizeof(rsp)); 782 783 rc = nvmf_bdev_ctrlr_copy_cmd(&bdev, NULL, &ch, &req); 784 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 785 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_COMMAND_SPECIFIC); 786 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_CMD_SIZE_LIMIT_SIZE_EXCEEDED); 787 788 cmd.nvme_cmd.cdw12_bits.copy.nr = 0; 789 req.length = 32; 790 791 /* Unsupported source range descriptor format */ 792 cmd.nvme_cmd.cdw12_bits.copy.df = 1; 793 memset(&rsp, 0, sizeof(rsp)); 794 795 rc = nvmf_bdev_ctrlr_copy_cmd(&bdev, NULL, &ch, &req); 796 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 797 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 798 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INVALID_FIELD); 799 800 cmd.nvme_cmd.cdw12_bits.copy.df = 0; 801 802 /* Bdev copy command failed */ 803 MOCK_SET(spdk_bdev_copy_blocks, -1); 804 memset(&rsp, 0, sizeof(rsp)); 805 806 rc = nvmf_bdev_ctrlr_copy_cmd(&bdev, NULL, &ch, &req); 807 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 808 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 809 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INTERNAL_DEVICE_ERROR); 810 811 MOCK_CLEAR(spdk_bdev_copy_blocks); 812 MOCK_CLEAR(spdk_bdev_io_type_supported); 813 } 814 815 static void 816 test_nvmf_bdev_ctrlr_read_write_cmd(void) 817 { 818 struct spdk_bdev bdev = {}; 819 struct spdk_nvmf_request req = {}; 820 union nvmf_c2h_msg rsp = {}; 821 union nvmf_h2c_msg cmd = {}; 822 int rc; 823 824 req.cmd = &cmd; 825 req.rsp = &rsp; 826 827 /* Read two blocks, block size 4096 */ 828 cmd.nvme_cmd.cdw12 = 1; 829 bdev.blockcnt = 100; 830 bdev.blocklen = 4096; 831 req.length = 8192; 832 req.zcopy_phase = NVMF_ZCOPY_PHASE_NONE; 833 834 rc = nvmf_bdev_ctrlr_read_cmd(&bdev, NULL, NULL, &req); 835 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 836 837 /* Write two blocks, block size 4096 */ 838 cmd.nvme_cmd.cdw12 = 1; 839 bdev.blockcnt = 100; 840 bdev.blocklen = 4096; 841 req.length = 8192; 842 req.zcopy_phase = NVMF_ZCOPY_PHASE_NONE; 843 844 rc = nvmf_bdev_ctrlr_write_cmd(&bdev, NULL, NULL, &req); 845 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 846 } 847 848 static void 849 test_nvmf_bdev_ctrlr_nvme_passthru(void) 850 { 851 int rc; 852 struct spdk_bdev bdev = {}; 853 struct spdk_bdev_desc *desc = NULL; 854 struct spdk_io_channel ch = {}; 855 struct spdk_nvmf_qpair qpair = {}; 856 struct spdk_nvmf_poll_group group = {}; 857 858 struct spdk_nvmf_request req = {}; 859 union nvmf_c2h_msg rsp = {}; 860 struct spdk_nvme_cmd cmd = {}; 861 struct spdk_bdev_io bdev_io; 862 863 bdev.blocklen = 512; 864 bdev.blockcnt = 10; 865 866 qpair.group = &group; 867 868 req.qpair = &qpair; 869 req.cmd = (union nvmf_h2c_msg *)&cmd; 870 req.rsp = &rsp; 871 SPDK_IOV_ONE(req.iov, &req.iovcnt, NULL, 0); 872 873 cmd.nsid = 1; 874 cmd.opc = 0xFF; 875 876 cmd.cdw10 = 1; /* SLBA: CDW10 and CDW11 */ 877 cmd.cdw12 = 1; /* NLB: CDW12 bits 15:00, 0's based */ 878 879 /* NVME_IO success */ 880 memset(&rsp, 0, sizeof(rsp)); 881 rc = nvmf_bdev_ctrlr_nvme_passthru_io(&bdev, desc, &ch, &req); 882 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 883 nvmf_bdev_ctrlr_complete_cmd(&bdev_io, true, &req); 884 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 885 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_SUCCESS); 886 887 /* NVME_IO fail */ 888 memset(&rsp, 0, sizeof(rsp)); 889 rc = nvmf_bdev_ctrlr_nvme_passthru_io(&bdev, desc, &ch, &req); 890 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 891 g_bdev_nvme_status_sc = SPDK_NVME_SC_INTERNAL_DEVICE_ERROR; 892 nvmf_bdev_ctrlr_complete_cmd(&bdev_io, false, &req); 893 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 894 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INTERNAL_DEVICE_ERROR); 895 reset_bdev_nvme_status(); 896 897 /* NVME_IO not supported */ 898 memset(&rsp, 0, sizeof(rsp)); 899 MOCK_SET(spdk_bdev_nvme_iov_passthru_md, -ENOTSUP); 900 rc = nvmf_bdev_ctrlr_nvme_passthru_io(&bdev, desc, &ch, &req); 901 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 902 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 903 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INVALID_OPCODE); 904 CU_ASSERT(rsp.nvme_cpl.status.dnr == 1); 905 906 /* NVME_IO no channel - queue IO */ 907 memset(&rsp, 0, sizeof(rsp)); 908 MOCK_SET(spdk_bdev_nvme_iov_passthru_md, -ENOMEM); 909 rc = nvmf_bdev_ctrlr_nvme_passthru_io(&bdev, desc, &ch, &req); 910 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 911 CU_ASSERT(group.stat.pending_bdev_io == 1); 912 913 MOCK_SET(spdk_bdev_nvme_iov_passthru_md, 0); 914 915 /* NVME_ADMIN success */ 916 memset(&rsp, 0, sizeof(rsp)); 917 rc = spdk_nvmf_bdev_ctrlr_nvme_passthru_admin(&bdev, desc, &ch, &req, NULL); 918 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 919 nvmf_bdev_ctrlr_complete_admin_cmd(&bdev_io, true, &req); 920 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 921 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_SUCCESS); 922 923 /* NVME_ADMIN fail */ 924 memset(&rsp, 0, sizeof(rsp)); 925 rc = spdk_nvmf_bdev_ctrlr_nvme_passthru_admin(&bdev, desc, &ch, &req, NULL); 926 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 927 g_bdev_nvme_status_sc = SPDK_NVME_SC_INTERNAL_DEVICE_ERROR; 928 nvmf_bdev_ctrlr_complete_admin_cmd(&bdev_io, true, &req); 929 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 930 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INTERNAL_DEVICE_ERROR); 931 reset_bdev_nvme_status(); 932 933 /* NVME_ADMIN not supported */ 934 memset(&rsp, 0, sizeof(rsp)); 935 MOCK_SET(spdk_bdev_nvme_admin_passthru, -ENOTSUP); 936 rc = spdk_nvmf_bdev_ctrlr_nvme_passthru_admin(&bdev, desc, &ch, &req, NULL); 937 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE); 938 CU_ASSERT(rsp.nvme_cpl.status.sct == SPDK_NVME_SCT_GENERIC); 939 CU_ASSERT(rsp.nvme_cpl.status.sc == SPDK_NVME_SC_INVALID_OPCODE); 940 CU_ASSERT(rsp.nvme_cpl.status.dnr == 1); 941 942 /* NVME_ADMIN no channel - queue IO */ 943 memset(&rsp, 0, sizeof(rsp)); 944 MOCK_SET(spdk_bdev_nvme_admin_passthru, -ENOMEM); 945 rc = spdk_nvmf_bdev_ctrlr_nvme_passthru_admin(&bdev, desc, &ch, &req, NULL); 946 CU_ASSERT(rc == SPDK_NVMF_REQUEST_EXEC_STATUS_ASYNCHRONOUS); 947 CU_ASSERT(group.stat.pending_bdev_io == 2); 948 949 MOCK_SET(spdk_bdev_nvme_admin_passthru, 0); 950 } 951 952 int 953 main(int argc, char **argv) 954 { 955 CU_pSuite suite = NULL; 956 unsigned int num_failures; 957 958 CU_initialize_registry(); 959 960 suite = CU_add_suite("nvmf", NULL, NULL); 961 962 CU_ADD_TEST(suite, test_get_rw_params); 963 CU_ADD_TEST(suite, test_lba_in_range); 964 CU_ADD_TEST(suite, test_get_dif_ctx); 965 CU_ADD_TEST(suite, test_nvmf_bdev_ctrlr_identify_ns); 966 CU_ADD_TEST(suite, test_spdk_nvmf_bdev_ctrlr_compare_and_write_cmd); 967 CU_ADD_TEST(suite, test_nvmf_bdev_ctrlr_zcopy_start); 968 CU_ADD_TEST(suite, test_nvmf_bdev_ctrlr_cmd); 969 CU_ADD_TEST(suite, test_nvmf_bdev_ctrlr_read_write_cmd); 970 CU_ADD_TEST(suite, test_nvmf_bdev_ctrlr_nvme_passthru); 971 972 num_failures = spdk_ut_run_tests(argc, argv, NULL); 973 CU_cleanup_registry(); 974 return num_failures; 975 } 976