Commit 550a0b95 authored by Mao Jiang's avatar Mao Jiang Committed by Tomasz Zawadzki
Browse files

test/nvme_pcie_common: build nvme_pcie_common unittest file 



Change-Id: I321e558ff23e1942cbf17f8cd6d3ce04eb6e58d0
Signed-off-by: default avatarMao Jiang <maox.jiang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6763


Community-CI: Broadcom CI
Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-by: default avatarAleksey Marchuk <alexeymar@mellanox.com>
parent 1b9414f8

test/unit/lib/nvme/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -35,7 +35,7 @@ SPDK_ROOT_DIR := $(abspath $(CURDIR)/../../../..) 
include $(SPDK_ROOT_DIR)/mk/spdk.common.mk



DIRS-y = nvme.c nvme_ctrlr.c nvme_ctrlr_cmd.c nvme_ctrlr_ocssd_cmd.c nvme_ns.c nvme_ns_cmd.c nvme_ns_ocssd_cmd.c nvme_pcie.c nvme_poll_group.c nvme_qpair.c \

	 nvme_quirks.c nvme_tcp.c nvme_uevent.c nvme_transport.c nvme_io_msg.c \

	 nvme_quirks.c nvme_tcp.c nvme_uevent.c nvme_transport.c nvme_io_msg.c nvme_pcie_common.c \



DIRS-$(CONFIG_RDMA) += nvme_rdma.c

DIRS-$(CONFIG_NVME_CUSE) += nvme_cuse.c

test/unit/lib/nvme/nvme_pcie_common.c/.gitignore

0 → 100644
+1 −0
Original line number Diff line number Diff line 
nvme_pcie_common_ut

test/unit/lib/nvme/nvme_pcie_common.c/Makefile

0 → 100644
+38 −0
Original line number Diff line number Diff line 
#

#  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.

#



SPDK_ROOT_DIR := $(abspath $(CURDIR)/../../../../..)



TEST_FILE = nvme_pcie_common_ut.c



include $(SPDK_ROOT_DIR)/mk/spdk.unittest.mk

test/unit/lib/nvme/nvme_pcie_common.c/nvme_pcie_common_ut.c

0 → 100644
+115 −0
Original line number Diff line number Diff line 
/*-

 *   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 "nvme/nvme_pcie_common.c"

#include "common/lib/nvme/common_stubs.h"



SPDK_LOG_REGISTER_COMPONENT(nvme)



pid_t g_spdk_nvme_pid;

DEFINE_STUB(nvme_ctrlr_get_process, struct spdk_nvme_ctrlr_process *,

	    (struct spdk_nvme_ctrlr *ctrlr, pid_t pid), NULL);



DEFINE_STUB(nvme_ctrlr_submit_admin_request, int, (struct spdk_nvme_ctrlr *ctrlr,

		struct nvme_request *req), 0);



DEFINE_STUB_V(nvme_completion_poll_cb, (void *arg, const struct spdk_nvme_cpl *cpl));



DEFINE_STUB(nvme_wait_for_completion, int,

	    (struct spdk_nvme_qpair *qpair,

	     struct nvme_completion_poll_status *status), 0);



DEFINE_STUB(nvme_completion_is_retry, bool, (const struct spdk_nvme_cpl *cpl), false);



DEFINE_STUB_V(spdk_nvme_qpair_print_command, (struct spdk_nvme_qpair *qpair,

		struct spdk_nvme_cmd *cmd));



DEFINE_STUB_V(spdk_nvme_qpair_print_completion, (struct spdk_nvme_qpair *qpair,

		struct spdk_nvme_cpl *cpl));



static void

test_nvme_pcie_ctrlr_alloc_cmb(void)

{



	struct nvme_pcie_ctrlr pctrlr = {};

	void *vaddr = NULL;

	uint64_t alignment;

	uint64_t phys_addr_var;

	uint64_t size;



	size = 64;

	alignment = 4096;

	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;



	/* Allocate CMB */

	vaddr = nvme_pcie_ctrlr_alloc_cmb(&pctrlr.ctrlr, size, alignment, &phys_addr_var);

	CU_ASSERT(vaddr == (void *)0xF9001000);

	CU_ASSERT(phys_addr_var == 0xF8001000);

	CU_ASSERT(pctrlr.cmb.current_offset == 4160);



	/* CMB size overload */

	size = 0x1000000;



	vaddr = nvme_pcie_ctrlr_alloc_cmb(&pctrlr.ctrlr, size, alignment, &phys_addr_var);

	SPDK_CU_ASSERT_FATAL(vaddr == NULL);



	/* BAR is mapped for data */

	pctrlr.cmb.mem_register_addr = (void *)0xF0000000;



	vaddr = nvme_pcie_ctrlr_alloc_cmb(&pctrlr.ctrlr, size, alignment, &phys_addr_var);

	CU_ASSERT(vaddr == NULL);

}



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_pcie_common", NULL, NULL);

	CU_ADD_TEST(suite, test_nvme_pcie_ctrlr_alloc_cmb);



	CU_basic_set_mode(CU_BRM_VERBOSE);

	CU_basic_run_tests();

	num_failures = CU_get_number_of_failures();

	CU_cleanup_registry();

	return num_failures;

}

test/unit/unittest.sh

+1 −0
Original line number Diff line number Diff line
@@ -86,6 +86,7 @@ function unittest_nvme() { 
	$valgrind $testdir/lib/nvme/nvme_uevent.c/nvme_uevent_ut

	$valgrind $testdir/lib/nvme/nvme_transport.c/nvme_transport_ut

	$valgrind $testdir/lib/nvme/nvme_io_msg.c/nvme_io_msg_ut

	$valgrind $testdir/lib/nvme/nvme_pcie_common.c/nvme_pcie_common_ut

}



function unittest_nvmf() {