Jim Harris 232e2edb6c Add the ability to internally mark a controller as failed, if it is unable to ... start or reset. Also add a notifier for NVMe consumers for controller fail conditions and plumb this notifier for nvd(4) to destroy the associated GEOM disks when a failure occurs. This requires a bit of work to cover the races when a consumer is sending I/O requests to a controller that is transitioning to the failed state. To help cover this condition, add a task to defer completion of I/Os submitted to a failed controller, so that the consumer will still always receive its completions in a different context than the submission. Sponsored by: Intel Reviewed by: carl		2013-03-26 21:58:38 +00:00
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nvme.c	Add the ability to internally mark a controller as failed, if it is unable to	2013-03-26 21:58:38 +00:00
nvme.h	Add the ability to internally mark a controller as failed, if it is unable to	2013-03-26 21:58:38 +00:00
nvme_ctrlr.c	Add the ability to internally mark a controller as failed, if it is unable to	2013-03-26 21:58:38 +00:00
nvme_ctrlr_cmd.c	Add structure definitions and controller command function for firmware	2013-03-26 21:03:03 +00:00
nvme_ns.c	Create struct nvme_status.	2013-03-26 21:00:18 +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_private.h	Add the ability to internally mark a controller as failed, if it is unable to	2013-03-26 21:58:38 +00:00
nvme_qpair.c	Add the ability to internally mark a controller as failed, if it is unable to	2013-03-26 21:58:38 +00:00
nvme_sysctl.c	Remove the is_started flag from struct nvme_controller.	2013-03-26 21:19:26 +00:00
nvme_test.c	Create struct nvme_status.	2013-03-26 21:00:18 +00:00
nvme_uio.c	Create struct nvme_status.	2013-03-26 21:00:18 +00:00