Kai,
> Commit 9604eea5bd3a ("scsi: st: Add third party poweron reset
> handling") in v6.6 added new code to handle the Power On/Reset Unit
> Attention (POR UA) sense data. This was in addition to the existing
> method. When this Unit Attention is received, the driver blocks
> attempts to read, write and some other operations because the reset
> may have rewinded the tape. Because of the added code, also the
> initial POR UA resulted in blocking operations, including those that
> are used to set the driver options after the device is recognized.
> Also, reading and writing are refused, whereas they succeeded before
> this commit.
Applied to 6.14/scsi-staging, thanks!
--
Martin K. Petersen Oracle Linux Engineering
