Re: [PATCH v7 7/7] nvme: support rdma transport type
From: Yi Zhang <hidden>
Date: 2020-09-04 17:00:27
Also in:
linux-nvme
On 9/4/20 7:53 AM, Sagi Grimberg wrote:
quoted hunk ↗ jump to hunk
Signed-off-by: Sagi Grimberg <sagi@grimberg.me> --- tests/nvme/rc | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)diff --git a/tests/nvme/rc b/tests/nvme/rc index 8df00e7d15d0..4c5b2e8edf0d 100644 --- a/tests/nvme/rc +++ b/tests/nvme/rc@@ -5,6 +5,7 @@ # Test specific to NVMe devices . common/rc +. common/multipath-over-rdma def_traddr="127.0.0.1" def_adrfam="ipv4"@@ -25,6 +26,12 @@ _nvme_requires() { _have_modules nvmet nvme-core nvme-tcp nvmet-tcp _have_configfs ;; + rdma) + _have_modules nvmet nvme-core nvme-rdma nvmet-rdma + _have_configfs + _have_program rdma + _have_modules rdma_rxe || _have_modules siw + ;; *) SKIP_REASON="unsupported nvme_trtype=${nvme_trtype}" return 1@@ -115,6 +122,9 @@ _cleanup_nvmet() { modprobe -r nvmet-"${nvme_trtype}" 2>/dev/null fi modprobe -r nvmet 2>/dev/null + if [[ "${nvme_trtype}" == "rdma" ]]; then + stop_soft_rdma + fi } _setup_nvmet() {@@ -124,6 +134,16 @@ _setup_nvmet() { modprobe nvmet-"${nvme_trtype}" fi modprobe nvme-"${nvme_trtype}" + if [[ "${nvme_trtype}" == "rdma" ]]; then + start_soft_rdma + for i in $(rdma_network_interfaces) + do + ipv4_addr=$(get_ipv4_addr "$i") + if [ -n "${ipv4_addr}" ]; then + def_traddr=${ipv4_addr}
Do we need add break here if ipv4_addr has value?
+ fi
+ done
+ fi
}
_nvme_disconnect_ctrl() {