On 14/05/2022 03:28, Bart Van Assche wrote:
On 5/13/22 05:01, John Garry wrote:
It could be an issue with the SCSI hba driver.
That seems likely to me.
Sure, that would be common wisdom. However the commit before anything
related to driver was added for 5.18 is also bad. It could be
pre-existing, but that starts to seem unlikely. Or it could still be an
IOMMU issue - we already have a performance issue there.
This issue can take more than 15 minutes to occur, so is pretty painful
to bisect...
Thanks,
John
