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nvme: disable zero copy for client TCP sockets

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This seems to be causing some CI test failures.  So
disable zero copy in all cases for now for client
sockets.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Iceea09fe65fb90c7df15f500878a473f1ad4152c
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4473
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
This commit is contained in:
Jim Harris 2020-09-29 23:11:05 +00:00
parent 276c31cd1f
commit 1deb6b9e6b
1 changed files with 1 additions and 1 deletions
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2
lib/nvme/nvme_tcp.c
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@ -1736,7 +1736,7 @@ nvme_tcp_ctrlr_connect_qpair(struct spdk_nvme_ctrlr *ctrlr, struct spdk_nvme_qpa
opts.opts_size = sizeof(opts); opts.opts_size = sizeof(opts);
spdk_sock_get_default_opts(&opts); spdk_sock_get_default_opts(&opts);
opts.priority = ctrlr->trid.priority; opts.priority = ctrlr->trid.priority;
opts.zcopy = !nvme_qpair_is_admin_queue(qpair); opts.zcopy = false;
tqpair->sock = spdk_sock_connect_ext(ctrlr->trid.traddr, port, NULL, &opts); tqpair->sock = spdk_sock_connect_ext(ctrlr->trid.traddr, port, NULL, &opts);
if (!tqpair->sock) { if (!tqpair->sock) {
SPDK_ERRLOG("sock connection error of tqpair=%p with addr=%s, port=%ld\n", SPDK_ERRLOG("sock connection error of tqpair=%p with addr=%s, port=%ld\n",