ivampiresp/Spdk
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

test/bdev: extend chaining test with bdev layer ENOMEM case

Browse Source 
The test already checked ENOMEM handling, but it only used bdevs that
support chaining (crypto, malloc), so bdev layer didn't need to execute
any accel operations.  So, to force bdev layer to do that, a passthru
bdev was added, as it doesn't support chaining.

Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Change-Id: I322a65ccebb0f144c759692fff285cfd44bbab4b
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17766
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
This commit is contained in:
Konrad Sztyber 2023-04-25 11:44:59 +02:00 committed by David Ko
parent 62ce9dbcf6
commit e5dbea5967
1 changed files with 22 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
test/bdev/chaining.sh
View File

@ -139,6 +139,28 @@ rpc_cmd <<- CONFIG
CONFIG
"$rootdir/examples/bdev/bdevperf/bdevperf.py" perform_tests
killprocess $bperfpid
# Verify ENOMEM handling in the bdev layer by using the same accel configuration, but adding a
# passthru bdev, which doesn't support memory domains/accel, to force bdev layer to append copies
# and execute accel sequences
"$rootdir/build/examples/bdevperf" -t 5 -w verify -o 4096 -q 256 --wait-for-rpc -z &
bperfpid=$!
waitforlisten $bperfpid
rpc_cmd <<- CONFIG
accel_set_options --task-count 16
framework_start_init
bdev_malloc_create 32 4096 -b malloc0
accel_crypto_key_create -c AES_XTS -k "${key0[0]}" -e "${key0[1]}" -n key0
accel_crypto_key_create -c AES_XTS -k "${key1[0]}" -e "${key1[1]}" -n key1
bdev_passthru_create -p pt0 -b malloc0
bdev_crypto_create pt0 crypto0 -n key0
bdev_crypto_create crypto0 crypto1 -n key1
CONFIG
"$rootdir/examples/bdev/bdevperf/bdevperf.py" perform_tests
killprocess $bperfpid
trap - SIGINT SIGTERM EXIT
killprocess $bperfpid