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test/accel: add UT for test_spdk_accel_submit_crc32cv()

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Signed-off-by: Monica Kenguva <monica.kenguva@intel.com>
Change-Id: Iefe925a61accea896e820cae5c401f1ceb8856e6
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9503
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This commit is contained in:
Monica Kenguva 2021-09-14 22:06:47 +00:00 committed by Tomasz Zawadzki
parent 24128a9703
commit 55ee29ec09
1 changed files with 75 additions and 1 deletions
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76
test/unit/lib/accel/accel.c/accel_engine_ut.c
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@ -35,7 +35,6 @@
#include "spdk_internal/mock.h"
#include "thread/thread_internal.h"
#include "common/lib/test_env.c"
#include "accel/accel_engine.c"
DEFINE_STUB(spdk_json_write_array_begin, int, (struct spdk_json_write_ctx *w), 0);
@ -650,6 +649,80 @@ test_spdk_accel_submit_crc32c(void)
CU_ASSERT(expected_accel_task == &task);
}
static void
test_spdk_accel_submit_crc32cv(void)
{
uint32_t crc_dst;
uint32_t seed = 0;
uint32_t iov_cnt = 32;
void *cb_arg = NULL;
int rc;
uint32_t i = 0;
struct spdk_accel_task task;
struct iovec iov[32];
struct spdk_accel_task *expected_accel_task = NULL;
for (i = 0; i < iov_cnt; i++) {
iov[i].iov_base = calloc(1, TEST_SUBMIT_SIZE);
SPDK_CU_ASSERT_FATAL(iov[i].iov_base != NULL);
iov[i].iov_len = TEST_SUBMIT_SIZE;
}
TAILQ_INIT(&g_accel_ch->task_pool);
task.cb_fn = dummy_submit_cb_fn;
task.cb_arg = cb_arg;
task.accel_ch = g_accel_ch;
task.batch = NULL;
task.nbytes = TEST_SUBMIT_SIZE;
TAILQ_INSERT_TAIL(&g_accel_ch->task_pool, &task, link);
g_accel_ch->engine = &g_accel_engine;
g_accel_ch->engine->capabilities = ACCEL_CRC32C;
g_accel_ch->engine->submit_tasks = dummy_submit_tasks;
/* HW accel submission OK. */
rc = spdk_accel_submit_crc32cv(g_ch, &crc_dst, iov, iov_cnt, seed, dummy_submit_cb_fn, cb_arg);
CU_ASSERT(rc == 0);
CU_ASSERT(task.v.iovs == iov);
CU_ASSERT(task.v.iovcnt == iov_cnt);
CU_ASSERT(task.crc_dst == &crc_dst);
CU_ASSERT(task.seed == seed);
CU_ASSERT(task.op_code == ACCEL_OPCODE_CRC32C);
CU_ASSERT(g_dummy_submit_called == true);
CU_ASSERT(task.cb_fn == crc32cv_done);
CU_ASSERT(task.cb_arg == &task);
CU_ASSERT(task.nbytes == iov[0].iov_len);
CU_ASSERT(task.chained.cb_fn == dummy_submit_cb_fn);
CU_ASSERT(task.chained.cb_arg == cb_arg);
TAILQ_INSERT_TAIL(&g_accel_ch->task_pool, &task, link);
g_dummy_submit_called = false;
g_accel_ch->engine->capabilities = 0;
task.v.iovs = 0;
task.v.iovcnt = 0;
task.crc_dst = 0;
task.seed = 0;
task.op_code = 0xff;
/* SW engine submit crc. */
rc = spdk_accel_submit_crc32cv(g_ch, &crc_dst, iov, iov_cnt, seed, dummy_submit_cb_fn, cb_arg);
CU_ASSERT(rc == 0);
CU_ASSERT(task.v.iovs == iov);
CU_ASSERT(task.v.iovcnt == iov_cnt);
CU_ASSERT(task.crc_dst == &crc_dst);
CU_ASSERT(task.seed == seed);
CU_ASSERT(task.op_code == ACCEL_OPCODE_CRC32C);
CU_ASSERT(g_dummy_submit_cb_called == false);
expected_accel_task = TAILQ_FIRST(&g_sw_ch->tasks_to_complete);
TAILQ_REMOVE(&g_sw_ch->tasks_to_complete, expected_accel_task, link);
CU_ASSERT(expected_accel_task == &task);
for (i = 0; i < iov_cnt; i++) {
free(iov[i].iov_base);
}
}
int main(int argc, char **argv)
{
CU_pSuite suite = NULL;
@ -673,6 +746,7 @@ int main(int argc, char **argv)
CU_ADD_TEST(suite, test_spdk_accel_submit_compare);
CU_ADD_TEST(suite, test_spdk_accel_submit_fill);
CU_ADD_TEST(suite, test_spdk_accel_submit_crc32c);
CU_ADD_TEST(suite, test_spdk_accel_submit_crc32cv);
CU_basic_set_mode(CU_BRM_VERBOSE);
CU_basic_run_tests();