On Wed, Jun 30, 2021 at 10:44:52AM +0200, Martin Kepplinger wrote: > + struct scsi_disk *sdkp = dev_get_drvdata(dev); > + struct scsi_device *sdp = sdkp->device; > + int timeout, res; > + > + timeout = sdp->request_queue->rq_timeout * SD_FLUSH_TIMEOUT_MULTIPLIER; Is REQUEST SENSE reqlly a so slow operation on these devices that we need to override the timeout?