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nvme: log additional message for controller status 

Log the controller status to know more about issue if it
lies within kernel nvme subsytem or controller is unhealthy.

Signed-off-by: Rupesh Girase <rgirase@redhat.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulakrni@wdc.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
This commit is contained in:
Rupesh Girase 2020-02-27 22:15:26 +05:30 committed by Keith Busch
parent ad95a613ea
commit 94d2e705b6
1 changed files with 2 additions and 2 deletions
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4
drivers/nvme/host/core.c
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@ -2083,8 +2083,8 @@ static int nvme_wait_ready(struct nvme_ctrl *ctrl, u64 cap, bool enabled)
return -EINTR;
if (time_after(jiffies, timeout)) {
dev_err(ctrl->device,
"Device not ready; aborting %s\n", enabled ?
"initialisation" : "reset");
"Device not ready; aborting %s, CSTS=0x%x\n",
enabled ? "initialisation" : "reset", csts);
return -ENODEV;
}
}