On 8/15/23 07:17, haowenchao (C) wrote:
We can reduce probability of blocking whole host when handle error commands with this patchset, which is important for servers which deploy large scale disks. And the new error handler is not enabled default, so it would not affect drivers which do not need it.
Which drivers need this new error handler? I don't see any changes for SCSI drivers in this patch series other than scsi_debug. Has this patch series perhaps been developed for a pass-through driver between virtual machine guests and their host? If so, has it been considered to configure pass-through such that there is one disk per SCSI host instead of multiple? Thanks, Bart.
