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authorSagi Grimberg <sagi@grimberg.me>2016-08-04 13:46:19 +0300
committerSagi Grimberg <sagi@grimberg.me>2016-08-04 17:45:35 +0300
commit3ef1b4b298d98ccb3cc895baf1b18f7f9d073bee (patch)
tree347d9b8b6b3f697d2846f5012ffa3b89a5213b13 /drivers/nvme
parent28b89118539da03f4b188763e1b2fd1aec0f580a (diff)
downloadlinux-3ef1b4b298d98ccb3cc895baf1b18f7f9d073bee.tar.bz2
nvme-rdma: start async event handler after reconnecting to a controller
When we reset or reconnect to a controller, we are cancelling the async event handler so we can safely re-establish resources, but we need to remember to start it again when we successfully reconnect. Signed-off-by: Sagi Grimberg <sagi@grimberg.me> Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/nvme')
-rw-r--r--drivers/nvme/host/rdma.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c
index f4b836869d2c..e82434ab3a28 100644
--- a/drivers/nvme/host/rdma.c
+++ b/drivers/nvme/host/rdma.c
@@ -745,6 +745,7 @@ static void nvme_rdma_reconnect_ctrl_work(struct work_struct *work)
if (ctrl->queue_count > 1) {
nvme_start_queues(&ctrl->ctrl);
nvme_queue_scan(&ctrl->ctrl);
+ nvme_queue_async_events(&ctrl->ctrl);
}
dev_info(ctrl->ctrl.device, "Successfully reconnected\n");
@@ -1747,6 +1748,7 @@ static void nvme_rdma_reset_ctrl_work(struct work_struct *work)
if (ctrl->queue_count > 1) {
nvme_start_queues(&ctrl->ctrl);
nvme_queue_scan(&ctrl->ctrl);
+ nvme_queue_async_events(&ctrl->ctrl);
}
return;