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nvme-rdma: start async event handler after reconnecting to a controller

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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>
This commit is contained in:
Sagi Grimberg 2016-08-04 13:46:19 +03:00
parent 28b8911853
commit 3ef1b4b298
1 changed files with 2 additions and 0 deletions
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2
drivers/nvme/host/rdma.c
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@ -745,6 +745,7 @@ static void nvme_rdma_reconnect_ctrl_work(struct work_struct *work)
if (ctrl->queue_count > 1) { if (ctrl->queue_count > 1) {
nvme_start_queues(&ctrl->ctrl); nvme_start_queues(&ctrl->ctrl);
nvme_queue_scan(&ctrl->ctrl); nvme_queue_scan(&ctrl->ctrl);
nvme_queue_async_events(&ctrl->ctrl);
} }
dev_info(ctrl->ctrl.device, "Successfully reconnected\n"); 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) { if (ctrl->queue_count > 1) {
nvme_start_queues(&ctrl->ctrl); nvme_start_queues(&ctrl->ctrl);
nvme_queue_scan(&ctrl->ctrl); nvme_queue_scan(&ctrl->ctrl);
nvme_queue_async_events(&ctrl->ctrl);
} }
return; return;