Jim Harris f37c22a3bd Make nvme_ctrlr_reset a nop if a reset is already in progress. ...

This protects against cases where a controller crashes with multiple
I/O outstanding, each timing out and requesting controller resets
simultaneously.

While here, remove a debugging printf from a previous commit, and add
more logging around I/O that need to be resubmitted after a controller
reset.

Sponsored by:	Intel
Reviewed by:	carl

2013-03-26 20:56:58 +00:00

..

nvme_ctrlr_cmd.c

Create a generic nvme_ctrlr_cmd_get_log_page function, and change the

2013-03-26 18:43:53 +00:00

nvme_ctrlr.c

Make nvme_ctrlr_reset a nop if a reset is already in progress.

2013-03-26 20:56:58 +00:00

nvme_ns_cmd.c

Make the DSM range count 0-based. Previously we were deallocating one more

2013-03-26 18:16:30 +00:00

nvme_ns.c

Add API for nvme consumers to access controller and namespace identify data.

2013-03-26 19:52:57 +00:00

nvme_private.h

Make nvme_ctrlr_reset a nop if a reset is already in progress.

2013-03-26 20:56:58 +00:00

nvme_qpair.c

Make nvme_ctrlr_reset a nop if a reset is already in progress.

2013-03-26 20:56:58 +00:00

nvme_sysctl.c

Add a tunable for the I/O timeout interval. Default is still 30 seconds,

2013-03-26 20:02:35 +00:00

nvme_test.c

Revert r244549.

2013-01-07 21:35:25 +00:00

nvme_uio.c

Cleanup uio-related code to use struct nvme_request and

2012-10-18 00:40:40 +00:00

nvme.c

Add controller reset capability to nvme(4) and ability to explicitly

2013-03-26 19:50:46 +00:00

nvme.h

Add API for nvme consumers to access controller and namespace identify data.

2013-03-26 19:52:57 +00:00