[PATCH v4 7/7] nvme: support rdma transport type
From: Sagi Grimberg <sagi@grimberg.me>
Date: 2020-08-14 06:19:00
Also in:
linux-nvme
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Sagi Grimberg <sagi@grimberg.me> --- tests/nvme/rc | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/tests/nvme/rc b/tests/nvme/rc
index 3e97801bbb30..675acbfa7012 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 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 [[ "${nvme_trtype}" == "rdma" ]]; then + stop_soft_rdma + fi } _setup_nvmet() {
@@ -124,6 +134,11 @@ _setup_nvmet() { modprobe nvmet-${nvme_trtype} fi modprobe nvme-${nvme_trtype} + if [[ "${nvme_trtype}" == "rdma" ]]; then + start_soft_rdma + rdma_intfs=$(rdma_network_interfaces) + def_traddr=$(get_ipv4_addr ${rdma_intfs[0]}) + fi } _nvme_disconnect_ctrl() {
--
2.25.1