Commit 8a7f6e71 authored by matthewb's avatar matthewb Committed by Tomasz Zawadzki
Browse files

test/bdev/bdevperf : Added check for ZCOPY Support 



If the -Z option has been specified bdevperf checks that the bdev
module supports ZCOPY.

Signed-off-by: default avatarmatthewb <matthew.burbridge@hpe.com>
Change-Id: I0bebad68090f48a1b1250afe4bc4c752c2061bfb
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/7352


Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarJohn Kariuki <John.K.Kariuki@intel.com>
Reviewed-by: default avatarAleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: default avatarMichael Haeuptle <michaelhaeuptle@gmail.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
parent 080118cd

test/bdev/bdevperf/bdevperf.c

+8 −0
Original line number Diff line number Diff line
@@ -1176,6 +1176,14 @@ _bdevperf_construct_job(void *ctx) 
		goto end;

	}



	if (g_zcopy) {

		if (!spdk_bdev_io_type_supported(job->bdev, SPDK_BDEV_IO_TYPE_ZCOPY)) {

			printf("Test requires ZCOPY but bdev module does not support ZCOPY\n");

			g_run_rc = -ENOTSUP;

			goto end;

		}

	}



	job->ch = spdk_bdev_get_io_channel(job->bdev_desc);

	if (!job->ch) {

		SPDK_ERRLOG("Could not get io_channel for device %s, error=%d\n", spdk_bdev_get_name(job->bdev),