ivampiresp/Spdk
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
ae215731ef
Spdk/test/nvmf/target/fused_ordering.sh

27 lines
939 B
Bash
Raw Normal View History

test/nvme, test/nvmf: add fused_ordering test This test reproduced issue #2428. It does the following: 1) submit some large writes (requiring R2T or RDMA READ) 2) submit fused compare (first fused) 3) variable number of qpair polls 4) submit fused write (second fused) The RDMA and TCP transports were not accounting for the fused bits, and would send a non-fused command down to the target layer between the two fused commands. By adding the variable amount of delay between the fused command submissions, it creates a window where a large write's payload is fetched from the host and submitted to the target between submission of the two fused commands. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: I1abd5a6bca08386279c09f8135387826149d30ef Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11963 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
2022-03-12 16:06:09 +00:00
#!/usr/bin/env bash
add (c) and SPDX header to bash files as needed per Intel policy to include file commit date using git cmd below. The policy does not apply to non-Intel (C) notices. git log --follow -C90% --format=%ad --date default <file> | tail -1 and then pull just the year from the result. Intel copyrights were not added to files where Intel either had no contribution ot the contribution lacked substance (ie license header updates, formatting changes, etc) For intel copyrights added, --follow and -C95% were used. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: I2ef86976095b88a9bf5b1003e59f3943cd6bbe4c Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15209 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Krzysztof Karas <krzysztof.karas@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2022-11-02 15:49:40 +00:00
# SPDX-License-Identifier: BSD-3-Clause
# Copyright (C) 2022 Intel Corporation
# All rights reserved.
#
test/nvme, test/nvmf: add fused_ordering test This test reproduced issue #2428. It does the following: 1) submit some large writes (requiring R2T or RDMA READ) 2) submit fused compare (first fused) 3) variable number of qpair polls 4) submit fused write (second fused) The RDMA and TCP transports were not accounting for the fused bits, and would send a non-fused command down to the target layer between the two fused commands. By adding the variable amount of delay between the fused command submissions, it creates a window where a large write's payload is fetched from the host and submitted to the target between submission of the two fused commands. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: I1abd5a6bca08386279c09f8135387826149d30ef Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11963 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
2022-03-12 16:06:09 +00:00
testdir=$(readlink -f $(dirname $0))
rootdir=$(readlink -f $testdir/../../..)
source $rootdir/test/common/autotest_common.sh
source $rootdir/test/nvmf/common.sh
nvmftestinit
nvmfappstart -m 0x2
$rpc_py nvmf_create_transport $NVMF_TRANSPORT_OPTS -u 8192
$rpc_py nvmf_create_subsystem nqn.2016-06.io.spdk:cnode1 -a -s SPDK00000000000001 -m 10
$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
$rpc_py bdev_null_create NULL1 1000 512
$rpc_py bdev_wait_for_examine
$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 NULL1
$rootdir/test/nvme/fused_ordering/fused_ordering -r "trtype:$TEST_TRANSPORT adrfam:IPv4 traddr:$NVMF_FIRST_TARGET_IP trsvcid:$NVMF_PORT subnqn:nqn.2016-06.io.spdk:cnode1"
trap - SIGINT SIGTERM EXIT
nvmftestfini
Reference in New Issue Copy Permalink