diff options
Diffstat (limited to 'test/ioctl/identify.c')
| -rw-r--r-- | test/ioctl/identify.c | 572 |
1 files changed, 572 insertions, 0 deletions
diff --git a/test/ioctl/identify.c b/test/ioctl/identify.c new file mode 100644 index 0000000..ccde02b --- /dev/null +++ b/test/ioctl/identify.c @@ -0,0 +1,572 @@ +// SPDX-License-Identifier: LGPL-2.1-or-later + +#include <libnvme.h> + +#include <errno.h> +#include <stdlib.h> + +#include "mock.h" +#include "util.h" + +#define TEST_FD 0xFD +#define TEST_NSID 0x12345678 +#define TEST_NVMSETID 0xABCD +#define TEST_UUID 123 +#define TEST_CSI NVME_CSI_KV +#define TEST_CNTID 0x4321 +#define TEST_DOMID 0xFEDC +#define TEST_ENDGID 0x0123 +#define TEST_SC NVME_SC_INVALID_FIELD + +static void test_ns(void) +{ + struct nvme_id_ns expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .nsid = TEST_NSID, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_NS, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_ns(TEST_FD, TEST_NSID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_ctrl(void) +{ + struct nvme_id_ctrl expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_CTRL, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_ctrl(TEST_FD, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_active_ns_list(void) +{ + struct nvme_ns_list expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .nsid = TEST_NSID, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_NS_ACTIVE_LIST, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_active_ns_list(TEST_FD, TEST_NSID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_ns_descs(void) +{ + uint8_t expected_id[NVME_IDENTIFY_DATA_SIZE]; + struct nvme_ns_id_desc *id; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .nsid = TEST_NSID, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_NS_DESC_LIST, + .out_data = &expected_id, + }; + int err; + + arbitrary(expected_id, sizeof(expected_id)); + id = calloc(1, NVME_IDENTIFY_DATA_SIZE); + check(id, "memory allocation failed"); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_ns_descs(TEST_FD, TEST_NSID, id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(id, expected_id, sizeof(expected_id), "incorrect identify data"); + free(id); +} + +static void test_nvmset_list(void) +{ + struct nvme_id_nvmset_list expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_NVMSET_LIST, + .cdw11 = TEST_NVMSETID, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_nvmset_list(TEST_FD, TEST_NVMSETID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_ns_csi(void) +{ + uint8_t expected_id[NVME_IDENTIFY_DATA_SIZE]; + uint8_t id[NVME_IDENTIFY_DATA_SIZE] = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .nsid = TEST_NSID, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_CSI_NS, + .cdw11 = TEST_CSI << 24, + .cdw14 = TEST_UUID, + .out_data = expected_id, + }; + int err; + + arbitrary(expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_ns_csi(TEST_FD, TEST_NSID, TEST_UUID, TEST_CSI, id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(id, expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_zns_identify_ns(void) +{ + struct nvme_zns_id_ns expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .nsid = TEST_NSID, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_CSI_NS, + .cdw11 = NVME_CSI_ZNS << 24, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_zns_identify_ns(TEST_FD, TEST_NSID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_nvm_identify_ctrl(void) +{ + struct nvme_id_ctrl_nvm expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_CSI_CTRL, + .cdw11 = NVME_CSI_NVM << 24, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_nvm_identify_ctrl(TEST_FD, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_zns_identify_ctrl(void) +{ + struct nvme_zns_id_ctrl expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_CSI_CTRL, + .cdw11 = NVME_CSI_ZNS << 24, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_zns_identify_ctrl(TEST_FD, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_active_ns_list_csi(void) +{ + struct nvme_ns_list expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .nsid = TEST_NSID, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_CSI_NS_ACTIVE_LIST, + .cdw11 = TEST_CSI << 24, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_active_ns_list_csi( + TEST_FD, TEST_NSID, TEST_CSI, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_independent_identify_ns(void) +{ + struct nvme_id_independent_id_ns expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .nsid = TEST_NSID, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_CSI_INDEPENDENT_ID_NS, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + /* That's a mouthful! */ + err = nvme_identify_independent_identify_ns(TEST_FD, TEST_NSID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_allocated_ns_list(void) +{ + struct nvme_ns_list expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .nsid = TEST_NSID, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_ALLOCATED_NS_LIST, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_allocated_ns_list(TEST_FD, TEST_NSID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_allocated_ns(void) +{ + struct nvme_id_ns expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .nsid = TEST_NSID, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_ALLOCATED_NS, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_allocated_ns(TEST_FD, TEST_NSID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_nsid_ctrl_list(void) +{ + struct nvme_ctrl_list expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .nsid = TEST_NSID, + .data_len = sizeof(expected_id), + .cdw10 = TEST_CNTID << 16 + | NVME_IDENTIFY_CNS_NS_CTRL_LIST, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_nsid_ctrl_list(TEST_FD, TEST_NSID, TEST_CNTID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_ctrl_list(void) +{ + struct nvme_ctrl_list expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .data_len = sizeof(expected_id), + .cdw10 = TEST_CNTID << 16 + | NVME_IDENTIFY_CNS_CTRL_LIST, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_ctrl_list(TEST_FD, TEST_CNTID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_primary_ctrl(void) +{ + struct nvme_primary_ctrl_cap expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .data_len = sizeof(expected_id), + .cdw10 = TEST_CNTID << 16 + | NVME_IDENTIFY_CNS_PRIMARY_CTRL_CAP, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_primary_ctrl(TEST_FD, TEST_CNTID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_secondary_ctrl_list(void) +{ + struct nvme_secondary_ctrl_list expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .data_len = sizeof(expected_id), + .cdw10 = TEST_CNTID << 16 + | NVME_IDENTIFY_CNS_SECONDARY_CTRL_LIST, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_secondary_ctrl_list(TEST_FD, TEST_CNTID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_ns_granularity(void) +{ + struct nvme_id_ns_granularity_list expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_NS_GRANULARITY, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_ns_granularity(TEST_FD, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_uuid(void) +{ + struct nvme_id_uuid_list expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_UUID_LIST, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_uuid(TEST_FD, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_domain_list(void) +{ + struct nvme_id_domain_list expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_DOMAIN_LIST, + .cdw11 = TEST_DOMID, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_domain_list(TEST_FD, TEST_DOMID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_endurance_group_list(void) +{ + struct nvme_id_endurance_group_list expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_ENDURANCE_GROUP_ID, + .cdw11 = TEST_ENDGID, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_endurance_group_list(TEST_FD, TEST_ENDGID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_allocated_ns_list_csi(void) +{ + struct nvme_ns_list expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .nsid = TEST_NSID, + .data_len = sizeof(expected_id), + .cdw10 = NVME_IDENTIFY_CNS_CSI_ALLOCATED_NS_LIST, + .cdw11 = TEST_CSI << 24, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_allocated_ns_list_csi( + TEST_FD, TEST_NSID, TEST_CSI, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +static void test_iocs(void) +{ + struct nvme_id_iocs expected_id, id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .data_len = sizeof(expected_id), + .cdw10 = TEST_CNTID << 16 + | NVME_IDENTIFY_CNS_COMMAND_SET_STRUCTURE, + .out_data = &expected_id, + }; + int err; + + arbitrary(&expected_id, sizeof(expected_id)); + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_iocs(TEST_FD, TEST_CNTID, &id); + end_mock_cmds(); + check(err == 0, "identify returned error %d, errno %m", err); + cmp(&id, &expected_id, sizeof(id), "incorrect identify data"); +} + +/* + * All identify functions tail-call nvme_identify(), + * so testing errors in any of them will do + */ + +static void test_status_code_error(void) +{ + struct nvme_id_nvmset_list id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .data_len = sizeof(id), + .cdw10 = NVME_IDENTIFY_CNS_NVMSET_LIST, + .cdw11 = TEST_NVMSETID, + .err = TEST_SC, + }; + int err; + + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_nvmset_list(TEST_FD, TEST_NVMSETID, &id); + end_mock_cmds(); + check(err == TEST_SC, "got error %d, expected %d", err, TEST_SC); +} + +static void test_kernel_error(void) +{ + struct nvme_id_ns id = {}; + struct mock_cmd mock_admin_cmd = { + .opcode = nvme_admin_identify, + .nsid = TEST_NSID, + .data_len = sizeof(id), + .cdw10 = NVME_IDENTIFY_CNS_NS, + .err = -EIO, + }; + int err; + + set_mock_admin_cmds(&mock_admin_cmd, 1); + err = nvme_identify_ns(TEST_FD, TEST_NSID, &id); + end_mock_cmds(); + check(err == -1, "got error %d, expected -1", err); + check(errno == EIO, "unexpected error %m"); +} + +static void run_test(const char *test_name, void (*test_fn)(void)) +{ + printf("Running test %s...", test_name); + fflush(stdout); + test_fn(); + puts(" OK"); +} + +#define RUN_TEST(name) run_test(#name, test_ ## name) + +int main(void) +{ + set_mock_fd(TEST_FD); + RUN_TEST(ns); + RUN_TEST(ctrl); + RUN_TEST(active_ns_list); + RUN_TEST(ns_descs); + RUN_TEST(nvmset_list); + RUN_TEST(ns_csi); + RUN_TEST(zns_identify_ns); + RUN_TEST(nvm_identify_ctrl); + RUN_TEST(zns_identify_ctrl); + RUN_TEST(active_ns_list_csi); + RUN_TEST(independent_identify_ns); + RUN_TEST(allocated_ns_list); + RUN_TEST(allocated_ns); + RUN_TEST(nsid_ctrl_list); + RUN_TEST(ctrl_list); + RUN_TEST(primary_ctrl); + RUN_TEST(secondary_ctrl_list); + RUN_TEST(ns_granularity); + RUN_TEST(uuid); + RUN_TEST(domain_list); + RUN_TEST(endurance_group_list); + RUN_TEST(allocated_ns_list_csi); + RUN_TEST(iocs); + RUN_TEST(status_code_error); + RUN_TEST(kernel_error); +} |