> During Kdump aacraid controller IOP reset is invoked, IOP reset
> takes approx 40 seconds to bring the controller back up and running.
> with timeout of 120 seconds and anything more than 2 controllers
> will cause kdump to timeout.
> This patchset implements a new reset mechanism called DropIO, that
> induces the fw to drop any pending IO in the fw and making the reset
> process quicker.
Applied to 4.17/scsi-queue. Thanks for rebasing!
Martin K. Petersen Oracle Linux Engineering