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test/nvme_pcie_common: cases for pcie qpair construct and destroy

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Change-Id: I2ff57cec09139d54743a06d24dc5294f574d8378
Signed-off-by: Mao Jiang <maox.jiang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/7059
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
This commit is contained in:
Mao Jiang 2021-03-25 18:37:22 +08:00 committed by Tomasz Zawadzki
parent de6e5c30c9
commit 8e3d60a116
1 changed files with 106 additions and 0 deletions
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106
test/unit/lib/nvme/nvme_pcie_common.c/nvme_pcie_common_ut.c
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@ -99,6 +99,111 @@ test_nvme_pcie_ctrlr_alloc_cmb(void)
CU_ASSERT(vaddr == NULL);
}
static void
test_nvme_pcie_qpair_construct_destroy(void)
{
struct spdk_nvme_io_qpair_opts opts = {};
struct nvme_pcie_ctrlr pctrlr = {};
struct spdk_nvme_cpl cpl[2] = {};
struct nvme_pcie_qpair *pqpair = NULL;
int rc;
opts.sq.paddr = 0xDEADBEEF;
opts.cq.paddr = 0xDBADBEEF;
opts.sq.vaddr = (void *)0xDCADBEEF;
opts.cq.vaddr = cpl;
pctrlr.ctrlr.trid.trtype = SPDK_NVME_TRANSPORT_PCIE;
pctrlr.ctrlr.opts.transport_retry_count = 1;
pctrlr.cmb.mem_register_addr = NULL;
pctrlr.cmb.bar_va = (void *)0xF9000000;
pctrlr.cmb.bar_pa = 0xF8000000;
pctrlr.cmb.current_offset = 0x10;
pctrlr.cmb.size = 1 << 16;
pctrlr.doorbell_base = (void *)0xF7000000;
pctrlr.doorbell_stride_u32 = 1;
/* Allocate memory for destroying. */
pqpair = spdk_zmalloc(sizeof(*pqpair), 64, NULL,
SPDK_ENV_SOCKET_ID_ANY, SPDK_MALLOC_SHARE);
SPDK_CU_ASSERT_FATAL(pqpair != NULL);
pqpair->qpair.ctrlr = &pctrlr.ctrlr;
pqpair->num_entries = 2;
pqpair->qpair.id = 1;
pqpair->cpl = cpl;
/* Enable submission queue in controller memory buffer. */
pctrlr.ctrlr.opts.use_cmb_sqs = true;
rc = nvme_pcie_qpair_construct(&pqpair->qpair, &opts);
CU_ASSERT(rc == 0);
CU_ASSERT(pqpair->sq_vaddr == (void *)0xDCADBEEF);
CU_ASSERT(pqpair->cq_vaddr == cpl);
CU_ASSERT(pqpair->retry_count == 1);
CU_ASSERT(pqpair->max_completions_cap == 1);
CU_ASSERT(pqpair->sq_in_cmb == true);
CU_ASSERT(pqpair->cmd != NULL && pqpair->cmd != (void *)0xDCADBEEF);
CU_ASSERT(pqpair->cmd_bus_addr == 0xF8001000);
CU_ASSERT(pqpair->sq_tdbl == (void *)0xF7000008);
CU_ASSERT(pqpair->cq_hdbl == (void *)0xF700000C);
CU_ASSERT(pqpair->flags.phase = 1);
CU_ASSERT(pqpair->tr != NULL);
CU_ASSERT(pqpair->tr == TAILQ_FIRST(&pqpair->free_tr));
nvme_pcie_qpair_destroy(&pqpair->qpair);
/* Disable submission queue in controller memory buffer. */
pctrlr.ctrlr.opts.use_cmb_sqs = false;
pqpair = spdk_zmalloc(sizeof(*pqpair), 64, NULL,
SPDK_ENV_SOCKET_ID_ANY, SPDK_MALLOC_SHARE);
SPDK_CU_ASSERT_FATAL(pqpair != NULL);
pqpair->qpair.ctrlr = &pctrlr.ctrlr;
pqpair->num_entries = 2;
pqpair->qpair.id = 1;
pqpair->cpl = cpl;
rc = nvme_pcie_qpair_construct(&pqpair->qpair, &opts);
CU_ASSERT(rc == 0);
CU_ASSERT(pqpair->sq_vaddr == (void *)0xDCADBEEF);
CU_ASSERT(pqpair->cq_vaddr == cpl);
CU_ASSERT(pqpair->retry_count == 1);
CU_ASSERT(pqpair->max_completions_cap == 1);
CU_ASSERT(pqpair->sq_in_cmb == false);
CU_ASSERT(pqpair->cmd == (void *)0xDCADBEEF);
CU_ASSERT(pqpair->cmd_bus_addr == 0xDEADBEEF);
CU_ASSERT(pqpair->sq_tdbl == (void *)0xF7000008);
CU_ASSERT(pqpair->cq_hdbl == (void *)0xF700000C);
CU_ASSERT(pqpair->flags.phase = 1);
CU_ASSERT(pqpair->tr != NULL);
CU_ASSERT(pqpair->tr == TAILQ_FIRST(&pqpair->free_tr));
nvme_pcie_qpair_destroy(&pqpair->qpair);
/* Disable submission queue in controller memory buffer, sq_vaddr and cq_vaddr invalid. */
pctrlr.ctrlr.opts.use_cmb_sqs = false;
pqpair = spdk_zmalloc(sizeof(*pqpair), 64, NULL,
SPDK_ENV_SOCKET_ID_ANY, SPDK_MALLOC_SHARE);
SPDK_CU_ASSERT_FATAL(pqpair != NULL);
pqpair->qpair.ctrlr = &pctrlr.ctrlr;
pqpair->num_entries = 2;
pqpair->qpair.id = 1;
pqpair->cpl = cpl;
MOCK_SET(spdk_vtophys, 0xDAADBEEF);
rc = nvme_pcie_qpair_construct(&pqpair->qpair, NULL);
CU_ASSERT(rc == 0);
CU_ASSERT(pqpair->retry_count == 1);
CU_ASSERT(pqpair->max_completions_cap == 1);
CU_ASSERT(pqpair->cmd != NULL && pqpair->cmd != (void *)0xDCADBEEF);
CU_ASSERT(pqpair->sq_in_cmb == false);
CU_ASSERT(pqpair->cmd_bus_addr == 0xDAADBEEF);
CU_ASSERT(pqpair->sq_tdbl == (void *)0xF7000008);
CU_ASSERT(pqpair->cq_hdbl == (void *)0xF700000c);
CU_ASSERT(pqpair->flags.phase = 1);
CU_ASSERT(pqpair->tr != NULL);
CU_ASSERT(pqpair->tr == TAILQ_FIRST(&pqpair->free_tr));
nvme_pcie_qpair_destroy(&pqpair->qpair);
MOCK_CLEAR(spdk_vtophys);
}
int main(int argc, char **argv)
{
CU_pSuite suite = NULL;
@ -109,6 +214,7 @@ int main(int argc, char **argv)
suite = CU_add_suite("nvme_pcie_common", NULL, NULL);
CU_ADD_TEST(suite, test_nvme_pcie_ctrlr_alloc_cmb);
CU_ADD_TEST(suite, test_nvme_pcie_qpair_construct_destroy);
CU_basic_set_mode(CU_BRM_VERBOSE);
CU_basic_run_tests();