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Spdk/test/unit/lib/nvme/nvme_tcp.c/nvme_tcp_ut.c
Tomasz Zawadzki 2172c432cf log: simplify SPDK_LOG_REGISTER_COMPONENT 
This patch removes the string from register component.
Removed are all instances in libs or hardcoded in apps.

Starting with this patch literal passed to register,
serves as name for the flag.

All instances of SPDK_LOG_* were replaced with just *
in lowercase.
No actual name change for flags occur in this patch.

Affected are SPDK_LOG_REGISTER_COMPONENT() and
SPDK_*LOG() macros.

Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: I002b232fde57ecf9c6777726b181fc0341f1bb17
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4495
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Mellanox Build Bot
Reviewed-by: Anil Veerabhadrappa <anil.veerabhadrappa@broadcom.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Community-CI: Broadcom CI
2020-10-14 08:00:35 +00:00

465 lines
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/*-
* BSD LICENSE
*
* Copyright (c) Intel Corporation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "spdk/stdinc.h"
#include "spdk_cunit.h"
#include "common/lib/test_sock.c"
#include "nvme/nvme_tcp.c"
#include "common/lib/nvme/common_stubs.h"
SPDK_LOG_REGISTER_COMPONENT(nvme)
DEFINE_STUB(nvme_qpair_submit_request,
int, (struct spdk_nvme_qpair *qpair, struct nvme_request *req), 0);
DEFINE_STUB(spdk_sock_set_priority,
int, (struct spdk_sock *sock, int priority), 0);
DEFINE_STUB(spdk_nvme_poll_group_remove, int, (struct spdk_nvme_poll_group *group,
struct spdk_nvme_qpair *qpair), 0);
DEFINE_STUB(spdk_nvme_poll_group_process_completions, int64_t, (struct spdk_nvme_poll_group *group,
uint32_t completions_per_qpair, spdk_nvme_disconnected_qpair_cb disconnected_qpair_cb), 0);
DEFINE_STUB(nvme_poll_group_connect_qpair, int, (struct spdk_nvme_qpair *qpair), 0);
static void
test_nvme_tcp_pdu_set_data_buf(void)
{
struct nvme_tcp_pdu pdu = {};
struct iovec iov[NVME_TCP_MAX_SGL_DESCRIPTORS] = {};
uint32_t data_len;
uint64_t i;
/* 1st case: input is a single SGL entry. */
iov[0].iov_base = (void *)0xDEADBEEF;
iov[0].iov_len = 4096;
nvme_tcp_pdu_set_data_buf(&pdu, iov, 1, 1024, 512);
CU_ASSERT(pdu.data_iovcnt == 1);
CU_ASSERT((uint64_t)pdu.data_iov[0].iov_base == 0xDEADBEEF + 1024);
CU_ASSERT(pdu.data_iov[0].iov_len == 512);
/* 2nd case: simulate split on multiple SGL entries. */
iov[0].iov_base = (void *)0xDEADBEEF;
iov[0].iov_len = 4096;
iov[1].iov_base = (void *)0xFEEDBEEF;
iov[1].iov_len = 512 * 7;
iov[2].iov_base = (void *)0xF00DF00D;
iov[2].iov_len = 4096 * 2;
nvme_tcp_pdu_set_data_buf(&pdu, iov, 3, 0, 2048);
CU_ASSERT(pdu.data_iovcnt == 1);
CU_ASSERT((uint64_t)pdu.data_iov[0].iov_base == 0xDEADBEEF);
CU_ASSERT(pdu.data_iov[0].iov_len == 2048);
nvme_tcp_pdu_set_data_buf(&pdu, iov, 3, 2048, 2048 + 512 * 3);
CU_ASSERT(pdu.data_iovcnt == 2);
CU_ASSERT((uint64_t)pdu.data_iov[0].iov_base == 0xDEADBEEF + 2048);
CU_ASSERT(pdu.data_iov[0].iov_len == 2048);
CU_ASSERT((uint64_t)pdu.data_iov[1].iov_base == 0xFEEDBEEF);
CU_ASSERT(pdu.data_iov[1].iov_len == 512 * 3);
nvme_tcp_pdu_set_data_buf(&pdu, iov, 3, 4096 + 512 * 3, 512 * 4 + 4096 * 2);
CU_ASSERT(pdu.data_iovcnt == 2);
CU_ASSERT((uint64_t)pdu.data_iov[0].iov_base == 0xFEEDBEEF + 512 * 3);
CU_ASSERT(pdu.data_iov[0].iov_len == 512 * 4);
CU_ASSERT((uint64_t)pdu.data_iov[1].iov_base == 0xF00DF00D);
CU_ASSERT(pdu.data_iov[1].iov_len == 4096 * 2);
/* 3rd case: Number of input SGL entries is equal to the number of PDU SGL
* entries.
*/
data_len = 0;
for (i = 0; i < NVME_TCP_MAX_SGL_DESCRIPTORS; i++) {
iov[i].iov_base = (void *)(0xDEADBEEF + i);
iov[i].iov_len = 512 * (i + 1);
data_len += 512 * (i + 1);
}
nvme_tcp_pdu_set_data_buf(&pdu, iov, NVME_TCP_MAX_SGL_DESCRIPTORS, 0, data_len);
CU_ASSERT(pdu.data_iovcnt == NVME_TCP_MAX_SGL_DESCRIPTORS);
for (i = 0; i < NVME_TCP_MAX_SGL_DESCRIPTORS; i++) {
CU_ASSERT((uint64_t)pdu.data_iov[i].iov_base == 0xDEADBEEF + i);
CU_ASSERT(pdu.data_iov[i].iov_len == 512 * (i + 1));
}
}
static void
test_nvme_tcp_build_iovs(void)
{
const uintptr_t pdu_iov_len = 4096;
struct nvme_tcp_pdu pdu = {};
struct iovec iovs[5] = {};
uint32_t mapped_length = 0;
int rc;
pdu.hdr.common.pdu_type = SPDK_NVME_TCP_PDU_TYPE_CAPSULE_CMD;
pdu.hdr.common.hlen = sizeof(struct spdk_nvme_tcp_cmd);
pdu.hdr.common.plen = pdu.hdr.common.hlen + SPDK_NVME_TCP_DIGEST_LEN + pdu_iov_len * 2 +
SPDK_NVME_TCP_DIGEST_LEN;
pdu.data_len = pdu_iov_len * 2;
pdu.padding_len = 0;
pdu.data_iov[0].iov_base = (void *)0xDEADBEEF;
pdu.data_iov[0].iov_len = pdu_iov_len;
pdu.data_iov[1].iov_base = (void *)(0xDEADBEEF + pdu_iov_len);
pdu.data_iov[1].iov_len = pdu_iov_len;
pdu.data_iovcnt = 2;
rc = nvme_tcp_build_iovs(iovs, 5, &pdu, true, true, &mapped_length);
CU_ASSERT(rc == 4);
CU_ASSERT(iovs[0].iov_base == (void *)&pdu.hdr.raw);
CU_ASSERT(iovs[0].iov_len == sizeof(struct spdk_nvme_tcp_cmd) + SPDK_NVME_TCP_DIGEST_LEN);
CU_ASSERT(iovs[1].iov_base == (void *)0xDEADBEEF);
CU_ASSERT(iovs[1].iov_len == pdu_iov_len);
CU_ASSERT(iovs[2].iov_base == (void *)(0xDEADBEEF + pdu_iov_len));
CU_ASSERT(iovs[2].iov_len == pdu_iov_len);
CU_ASSERT(iovs[3].iov_base == (void *)pdu.data_digest);
CU_ASSERT(iovs[3].iov_len == SPDK_NVME_TCP_DIGEST_LEN);
CU_ASSERT(mapped_length == sizeof(struct spdk_nvme_tcp_cmd) + SPDK_NVME_TCP_DIGEST_LEN +
pdu_iov_len * 2 + SPDK_NVME_TCP_DIGEST_LEN);
/* Add a new data_iov entry, update pdu iov count and data length */
pdu.data_iov[2].iov_base = (void *)(0xBAADF00D);
pdu.data_iov[2].iov_len = 123;
pdu.data_iovcnt = 3;
pdu.data_len += 123;
pdu.hdr.common.plen += 123;
rc = nvme_tcp_build_iovs(iovs, 5, &pdu, true, true, &mapped_length);
CU_ASSERT(rc == 5);
CU_ASSERT(iovs[0].iov_base == (void *)&pdu.hdr.raw);
CU_ASSERT(iovs[0].iov_len == sizeof(struct spdk_nvme_tcp_cmd) + SPDK_NVME_TCP_DIGEST_LEN);
CU_ASSERT(iovs[1].iov_base == (void *)0xDEADBEEF);
CU_ASSERT(iovs[1].iov_len == pdu_iov_len);
CU_ASSERT(iovs[2].iov_base == (void *)(0xDEADBEEF + pdu_iov_len));
CU_ASSERT(iovs[2].iov_len == pdu_iov_len);
CU_ASSERT(iovs[3].iov_base == (void *)(0xBAADF00D));
CU_ASSERT(iovs[3].iov_len == 123);
CU_ASSERT(iovs[4].iov_base == (void *)pdu.data_digest);
CU_ASSERT(iovs[4].iov_len == SPDK_NVME_TCP_DIGEST_LEN);
CU_ASSERT(mapped_length == sizeof(struct spdk_nvme_tcp_cmd) + SPDK_NVME_TCP_DIGEST_LEN +
pdu_iov_len * 2 + SPDK_NVME_TCP_DIGEST_LEN + 123);
}
struct nvme_tcp_ut_bdev_io {
struct iovec iovs[NVME_TCP_MAX_SGL_DESCRIPTORS];
int iovpos;
};
/* essentially a simplification of bdev_nvme_next_sge and bdev_nvme_reset_sgl */
static void
nvme_tcp_ut_reset_sgl(void *cb_arg, uint32_t offset)
{
struct nvme_tcp_ut_bdev_io *bio = cb_arg;
struct iovec *iov;
for (bio->iovpos = 0; bio->iovpos < NVME_TCP_MAX_SGL_DESCRIPTORS; bio->iovpos++) {
iov = &bio->iovs[bio->iovpos];
/* Offset must be aligned with the start of any SGL entry */
if (offset == 0) {
break;
}
SPDK_CU_ASSERT_FATAL(offset >= iov->iov_len);
offset -= iov->iov_len;
}
SPDK_CU_ASSERT_FATAL(offset == 0);
SPDK_CU_ASSERT_FATAL(bio->iovpos < NVME_TCP_MAX_SGL_DESCRIPTORS);
}
static int
nvme_tcp_ut_next_sge(void *cb_arg, void **address, uint32_t *length)
{
struct nvme_tcp_ut_bdev_io *bio = cb_arg;
struct iovec *iov;
SPDK_CU_ASSERT_FATAL(bio->iovpos < NVME_TCP_MAX_SGL_DESCRIPTORS);
iov = &bio->iovs[bio->iovpos];
*address = iov->iov_base;
*length = iov->iov_len;
bio->iovpos++;
return 0;
}
static void
test_nvme_tcp_build_sgl_request(void)
{
struct nvme_tcp_qpair tqpair;
struct spdk_nvme_ctrlr ctrlr = {0};
struct nvme_tcp_req tcp_req = {0};
struct nvme_request req = {{0}};
struct nvme_tcp_ut_bdev_io bio;
uint64_t i;
int rc;
ctrlr.max_sges = NVME_TCP_MAX_SGL_DESCRIPTORS;
tqpair.qpair.ctrlr = &ctrlr;
tcp_req.req = &req;
req.payload.reset_sgl_fn = nvme_tcp_ut_reset_sgl;
req.payload.next_sge_fn = nvme_tcp_ut_next_sge;
req.payload.contig_or_cb_arg = &bio;
req.qpair = &tqpair.qpair;
for (i = 0; i < NVME_TCP_MAX_SGL_DESCRIPTORS; i++) {
bio.iovs[i].iov_base = (void *)(0xFEEDB000 + i * 0x1000);
bio.iovs[i].iov_len = 0;
}
/* Test case 1: Single SGL. Expected: PASS */
bio.iovpos = 0;
req.payload_offset = 0;
req.payload_size = 0x1000;
bio.iovs[0].iov_len = 0x1000;
rc = nvme_tcp_build_sgl_request(&tqpair, &tcp_req);
SPDK_CU_ASSERT_FATAL(rc == 0);
CU_ASSERT(bio.iovpos == 1);
CU_ASSERT((uint64_t)tcp_req.iov[0].iov_base == (uint64_t)bio.iovs[0].iov_base);
CU_ASSERT(tcp_req.iov[0].iov_len == bio.iovs[0].iov_len);
CU_ASSERT(tcp_req.iovcnt == 1);
/* Test case 2: Multiple SGL. Expected: PASS */
bio.iovpos = 0;
req.payload_offset = 0;
req.payload_size = 0x4000;
for (i = 0; i < 4; i++) {
bio.iovs[i].iov_len = 0x1000;
}
rc = nvme_tcp_build_sgl_request(&tqpair, &tcp_req);
SPDK_CU_ASSERT_FATAL(rc == 0);
CU_ASSERT(bio.iovpos == 4);
CU_ASSERT(tcp_req.iovcnt == 4);
for (i = 0; i < 4; i++) {
CU_ASSERT(tcp_req.iov[i].iov_len == bio.iovs[i].iov_len);
CU_ASSERT((uint64_t)tcp_req.iov[i].iov_base == (uint64_t)bio.iovs[i].iov_base);
}
/* Test case 3: Payload is bigger than SGL. Expected: FAIL */
bio.iovpos = 0;
req.payload_offset = 0;
req.payload_size = 0x17000;
for (i = 0; i < NVME_TCP_MAX_SGL_DESCRIPTORS; i++) {
bio.iovs[i].iov_len = 0x1000;
}
rc = nvme_tcp_build_sgl_request(&tqpair, &tcp_req);
SPDK_CU_ASSERT_FATAL(rc != 0);
CU_ASSERT(bio.iovpos == NVME_TCP_MAX_SGL_DESCRIPTORS);
for (i = 0; i < NVME_TCP_MAX_SGL_DESCRIPTORS; i++) {
CU_ASSERT(tcp_req.iov[i].iov_len == bio.iovs[i].iov_len);
CU_ASSERT((uint64_t)tcp_req.iov[i].iov_base == (uint64_t)bio.iovs[i].iov_base);
}
}
static void
test_nvme_tcp_pdu_set_data_buf_with_md(void)
{
struct nvme_tcp_pdu pdu = {};
struct iovec iovs[7] = {};
struct spdk_dif_ctx dif_ctx = {};
int rc;
pdu.dif_ctx = &dif_ctx;
rc = spdk_dif_ctx_init(&dif_ctx, 520, 8, true, false, SPDK_DIF_DISABLE, 0,
0, 0, 0, 0, 0);
CU_ASSERT(rc == 0);
/* Single iovec case */
iovs[0].iov_base = (void *)0xDEADBEEF;
iovs[0].iov_len = 2080;
nvme_tcp_pdu_set_data_buf(&pdu, iovs, 1, 0, 500);
CU_ASSERT(dif_ctx.data_offset == 0);
CU_ASSERT(pdu.data_len == 500);
CU_ASSERT(pdu.data_iovcnt == 1);
CU_ASSERT(pdu.data_iov[0].iov_base == (void *)0xDEADBEEF);
CU_ASSERT(pdu.data_iov[0].iov_len == 500);
nvme_tcp_pdu_set_data_buf(&pdu, iovs, 1, 500, 1000);
CU_ASSERT(dif_ctx.data_offset == 500);
CU_ASSERT(pdu.data_len == 1000);
CU_ASSERT(pdu.data_iovcnt == 1);
CU_ASSERT(pdu.data_iov[0].iov_base == (void *)(0xDEADBEEF + 500));
CU_ASSERT(pdu.data_iov[0].iov_len == 1016);
nvme_tcp_pdu_set_data_buf(&pdu, iovs, 1, 1500, 548);
CU_ASSERT(dif_ctx.data_offset == 1500);
CU_ASSERT(pdu.data_len == 548);
CU_ASSERT(pdu.data_iovcnt == 1);
CU_ASSERT(pdu.data_iov[0].iov_base == (void *)(0xDEADBEEF + 1516));
CU_ASSERT(pdu.data_iov[0].iov_len == 564);
/* Multiple iovecs case */
iovs[0].iov_base = (void *)0xDEADBEEF;
iovs[0].iov_len = 256;
iovs[1].iov_base = (void *)((uint8_t *)(0xDEADBEEF + 0x1000));
iovs[1].iov_len = 256 + 1;
iovs[2].iov_base = (void *)((uint8_t *)(0xDEADBEEF + 0x2000));
iovs[2].iov_len = 4;
iovs[3].iov_base = (void *)((uint8_t *)(0xDEADBEEF + 0x3000));
iovs[3].iov_len = 3 + 123;
iovs[4].iov_base = (void *)((uint8_t *)(0xDEADBEEF + 0x4000));
iovs[4].iov_len = 389 + 6;
iovs[5].iov_base = (void *)((uint8_t *)(0xDEADBEEF + 0x5000));
iovs[5].iov_len = 2 + 512 + 8 + 432;
iovs[6].iov_base = (void *)((uint8_t *)(0xDEADBEEF + 0x6000));
iovs[6].iov_len = 80 + 8;
nvme_tcp_pdu_set_data_buf(&pdu, iovs, 7, 0, 500);
CU_ASSERT(dif_ctx.data_offset == 0);
CU_ASSERT(pdu.data_len == 500);
CU_ASSERT(pdu.data_iovcnt == 2);
CU_ASSERT(pdu.data_iov[0].iov_base == (void *)0xDEADBEEF);
CU_ASSERT(pdu.data_iov[0].iov_len == 256);
CU_ASSERT(pdu.data_iov[1].iov_base == (void *)(0xDEADBEEF + 0x1000));
CU_ASSERT(pdu.data_iov[1].iov_len == 244);
nvme_tcp_pdu_set_data_buf(&pdu, iovs, 7, 500, 1000);
CU_ASSERT(dif_ctx.data_offset == 500);
CU_ASSERT(pdu.data_len == 1000);
CU_ASSERT(pdu.data_iovcnt == 5);
CU_ASSERT(pdu.data_iov[0].iov_base == (void *)(0xDEADBEEF + 0x1000 + 244));
CU_ASSERT(pdu.data_iov[0].iov_len == 13);
CU_ASSERT(pdu.data_iov[1].iov_base == (void *)(0xDEADBEEF + 0x2000));
CU_ASSERT(pdu.data_iov[1].iov_len == 4);
CU_ASSERT(pdu.data_iov[2].iov_base == (void *)(0xDEADBEEF + 0x3000));
CU_ASSERT(pdu.data_iov[2].iov_len == 3 + 123);
CU_ASSERT(pdu.data_iov[3].iov_base == (void *)(0xDEADBEEF + 0x4000));
CU_ASSERT(pdu.data_iov[3].iov_len == 395);
CU_ASSERT(pdu.data_iov[4].iov_base == (void *)(0xDEADBEEF + 0x5000));
CU_ASSERT(pdu.data_iov[4].iov_len == 478);
nvme_tcp_pdu_set_data_buf(&pdu, iovs, 7, 1500, 548);
CU_ASSERT(dif_ctx.data_offset == 1500);
CU_ASSERT(pdu.data_len == 548);
CU_ASSERT(pdu.data_iovcnt == 2);
CU_ASSERT(pdu.data_iov[0].iov_base == (void *)(0xDEADBEEF + 0x5000 + 478));
CU_ASSERT(pdu.data_iov[0].iov_len == 476);
CU_ASSERT(pdu.data_iov[1].iov_base == (void *)(0xDEADBEEF + 0x6000));
CU_ASSERT(pdu.data_iov[1].iov_len == 88);
}
static void
test_nvme_tcp_build_iovs_with_md(void)
{
struct nvme_tcp_pdu pdu = {};
struct iovec iovs[11] = {};
struct spdk_dif_ctx dif_ctx = {};
uint32_t mapped_length = 0;
int rc;
rc = spdk_dif_ctx_init(&dif_ctx, 520, 8, true, false, SPDK_DIF_DISABLE, 0,
0, 0, 0, 0, 0);
CU_ASSERT(rc == 0);
pdu.dif_ctx = &dif_ctx;
pdu.hdr.common.pdu_type = SPDK_NVME_TCP_PDU_TYPE_CAPSULE_CMD;
pdu.hdr.common.hlen = sizeof(struct spdk_nvme_tcp_cmd);
pdu.hdr.common.plen = pdu.hdr.common.hlen + SPDK_NVME_TCP_DIGEST_LEN + 512 * 8 +
SPDK_NVME_TCP_DIGEST_LEN;
pdu.data_len = 512 * 8;
pdu.padding_len = 0;
pdu.data_iov[0].iov_base = (void *)0xDEADBEEF;
pdu.data_iov[0].iov_len = (512 + 8) * 8;
pdu.data_iovcnt = 1;
rc = nvme_tcp_build_iovs(iovs, 11, &pdu, true, true, &mapped_length);
CU_ASSERT(rc == 10);
CU_ASSERT(iovs[0].iov_base == (void *)&pdu.hdr.raw);
CU_ASSERT(iovs[0].iov_len == sizeof(struct spdk_nvme_tcp_cmd) + SPDK_NVME_TCP_DIGEST_LEN);
CU_ASSERT(iovs[1].iov_base == (void *)0xDEADBEEF);
CU_ASSERT(iovs[1].iov_len == 512);
CU_ASSERT(iovs[2].iov_base == (void *)(0xDEADBEEF + 520));
CU_ASSERT(iovs[2].iov_len == 512);
CU_ASSERT(iovs[3].iov_base == (void *)(0xDEADBEEF + 520 * 2));
CU_ASSERT(iovs[3].iov_len == 512);
CU_ASSERT(iovs[4].iov_base == (void *)(0xDEADBEEF + 520 * 3));
CU_ASSERT(iovs[4].iov_len == 512);
CU_ASSERT(iovs[5].iov_base == (void *)(0xDEADBEEF + 520 * 4));
CU_ASSERT(iovs[5].iov_len == 512);
CU_ASSERT(iovs[6].iov_base == (void *)(0xDEADBEEF + 520 * 5));
CU_ASSERT(iovs[6].iov_len == 512);
CU_ASSERT(iovs[7].iov_base == (void *)(0xDEADBEEF + 520 * 6));
CU_ASSERT(iovs[7].iov_len == 512);
CU_ASSERT(iovs[8].iov_base == (void *)(0xDEADBEEF + 520 * 7));
CU_ASSERT(iovs[8].iov_len == 512);
CU_ASSERT(iovs[9].iov_base == (void *)pdu.data_digest);
CU_ASSERT(iovs[9].iov_len == SPDK_NVME_TCP_DIGEST_LEN);
CU_ASSERT(mapped_length == sizeof(struct spdk_nvme_tcp_cmd) + SPDK_NVME_TCP_DIGEST_LEN +
512 * 8 + SPDK_NVME_TCP_DIGEST_LEN);
}
int main(int argc, char **argv)
{
CU_pSuite suite = NULL;
unsigned int num_failures;
CU_set_error_action(CUEA_ABORT);
CU_initialize_registry();
suite = CU_add_suite("nvme_tcp", NULL, NULL);
CU_ADD_TEST(suite, test_nvme_tcp_pdu_set_data_buf);
CU_ADD_TEST(suite, test_nvme_tcp_build_iovs);
CU_ADD_TEST(suite, test_nvme_tcp_build_sgl_request);
CU_ADD_TEST(suite, test_nvme_tcp_pdu_set_data_buf_with_md);
CU_ADD_TEST(suite, test_nvme_tcp_build_iovs_with_md);
CU_basic_set_mode(CU_BRM_VERBOSE);
CU_basic_run_tests();
num_failures = CU_get_number_of_failures();
CU_cleanup_registry();
return num_failures;
}
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