Commit 661825cf authored by Mao Jiang's avatar Mao Jiang Committed by Jim Harris
Browse files

test/nvme_ns_cmd: cases for namespace command reading and setup 



Change-Id: I774c386480bc5fb20ce40a58ce9b72798f280e6d
Signed-off-by: default avatarMao Jiang <maox.jiang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/7029


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
parent 7cccf5c5

test/unit/lib/nvme/nvme_ns_cmd.c/nvme_ns_cmd_ut.c

+66 −0
Original line number Diff line number Diff line
@@ -2025,6 +2025,70 @@ test_nvme_ns_cmd_compare_with_md(void) 
	free(metadata);

}



static void

test_nvme_ns_cmd_setup_request(void)

{

	struct spdk_nvme_ns ns = {};

	struct nvme_request req = {};



	ns.id = 1;

	ns.pi_type = SPDK_NVME_FMT_NVM_PROTECTION_TYPE1;

	ns.flags = SPDK_NVME_NS_DPS_PI_SUPPORTED;



	_nvme_ns_cmd_setup_request(&ns, &req, SPDK_NVME_OPC_READ,

				   1024, 256, SPDK_NVME_IO_FLAGS_PRACT, 1, 1);

	CU_ASSERT(req.cmd.cdw10 == 1024);

	CU_ASSERT(req.cmd.opc == SPDK_NVME_OPC_READ);

	CU_ASSERT(req.cmd.nsid == 1);

	CU_ASSERT(req.cmd.cdw14  == 1024);

	CU_ASSERT(req.cmd.fuse == 0);

	CU_ASSERT(req.cmd.cdw12 == (255 | SPDK_NVME_IO_FLAGS_PRACT));

	CU_ASSERT(req.cmd.cdw15 == (1 << 16 | 1));

}



static void

test_spdk_nvme_ns_cmd_readv_with_md(void)

{

	struct spdk_nvme_ns		ns;

	struct spdk_nvme_ctrlr		ctrlr;

	struct spdk_nvme_qpair		qpair;

	int				rc = 0;

	char				*metadata = NULL;

	uint32_t			lba_count = 256;

	uint32_t			sector_size = 512;

	uint32_t			md_size = 128;

	uint64_t			sge_length = lba_count * sector_size;



	metadata = (void *)0xDEADBEEF;

	prepare_for_test(&ns, &ctrlr, &qpair, sector_size,

			 md_size, 128 * 1024, 0, false);



	rc = spdk_nvme_ns_cmd_readv_with_md(&ns, &qpair, 0x1000, lba_count, NULL,

					    &sge_length, 0, nvme_request_reset_sgl,

					    nvme_request_next_sge, metadata, 0, 0);

	CU_ASSERT(rc == 0);

	SPDK_CU_ASSERT_FATAL(g_request != NULL);

	CU_ASSERT(g_request->cmd.opc == SPDK_NVME_OPC_READ);

	CU_ASSERT(nvme_payload_type(&g_request->payload) == NVME_PAYLOAD_TYPE_SGL);

	CU_ASSERT(g_request->payload.reset_sgl_fn == nvme_request_reset_sgl);

	CU_ASSERT(g_request->payload.next_sge_fn == nvme_request_next_sge);

	CU_ASSERT(g_request->payload.contig_or_cb_arg == &sge_length);

	CU_ASSERT(g_request->payload.md == (void *)0xDEADBEEF);

	CU_ASSERT(g_request->cmd.nsid == ns.id);

	CU_ASSERT(g_request->payload_size == 256 * 512);

	CU_ASSERT(g_request->qpair == &qpair);

	CU_ASSERT(g_request->md_offset == 0);

	CU_ASSERT(g_request->payload_offset == 0);



	rc = spdk_nvme_ns_cmd_readv_with_md(&ns, &qpair, 0x1000, lba_count, NULL,

					    NULL, 0, nvme_request_reset_sgl, NULL,

					    metadata, 0, 0);

	CU_ASSERT(rc == -EINVAL);



	nvme_free_request(g_request);

	cleanup_after_test(&qpair);

}



int main(int argc, char **argv)

{

	CU_pSuite	suite = NULL;
@@ -2060,6 +2124,8 @@ int main(int argc, char **argv) 
	CU_ADD_TEST(suite, test_nvme_ns_cmd_compare_and_write);

	CU_ADD_TEST(suite, test_nvme_ns_cmd_compare_with_md);

	CU_ADD_TEST(suite, test_nvme_ns_cmd_comparev_with_md);

	CU_ADD_TEST(suite, test_nvme_ns_cmd_setup_request);

	CU_ADD_TEST(suite, test_spdk_nvme_ns_cmd_readv_with_md);



	g_spdk_nvme_driver = &_g_nvme_driver;