Re: [PATCH] scsi: core: Allow the state change from SDEV_QUIESCE to SDEV_BLOCK

From: Martin K. Petersen
Date: Tue Apr 21 2020 - 23:45:25 EST



Dexuan,

> However, from reading the code, I think the APIs don't really work for
> aacraid, because, in the resume path of hibernation, when
> aac_suspend() -> scsi_host_block() is called, scsi_device_quiesce()
> has set the state to SDEV_QUIESCE, so aac_suspend() ->
> scsi_host_block() returns -EINVAL.
>
> Fix the issue by allowing the state change.

Applied to 5.7/scsi-fixes, thanks!

--
Martin K. Petersen Oracle Linux Engineering