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| author |   James Smart <jsmart2021@gmail.com> | 2017-10-25 16:43:13 -0700 |
|---|---|---|
| committer |   Christoph Hellwig <hch@lst.de> | 2017-11-01 16:34:40 +0100 |
| commit | 3cec7f9de448131778a1428100621fd371db75f4 (patch) | |
| tree | a47352409ae7095580717f6762736fe903f46c6b /drivers/nvme | |
| parent | nvme-fc: check connectivity before initiating reconnects (diff) | |
| download | linux-dev-3cec7f9de448131778a1428100621fd371db75f4.tar.xz linux-dev-3cec7f9de448131778a1428100621fd371db75f4.zip | |
nvme: allow controller RESETTING to RECONNECTING transition
Transport will typically transition from LIVE to RESETTING when initially
performing a reset or recovering from an error. Adding this transition
allows a transport to transition to RECONNECTING when it checks/waits for
connectivity then creates new transport connections and reinits the
controller.
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/host/core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 003314eb6341..07b9f4e1c283 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -241,6 +241,7 @@ bool nvme_change_ctrl_state(struct nvme_ctrl *ctrl, case NVME_CTRL_RECONNECTING: switch (old_state) { case NVME_CTRL_LIVE: + case NVME_CTRL_RESETTING: changed = true; /* FALLTHRU */ default: |