do you have anything else on the scsi bus? if not, have you tried rmmod/insmod the scsi driver after you turn on the device?
allan On 10/3/07, Joerg Platte <lists at naasa.net> wrote: > Am Mittwoch, 3. Oktober 2007 schrieb abel deuring: > > > > # sane-find-scanner will now attempt to detect your scanner. If the > > > # result is different from what you expected, first make sure your > > > # scanner is powered up and properly connected to your computer. > > > > > > [sanei_debug] Setting debug level of sanei_scsi to 255. > > > > did not give me any clue, but you already found the cause of the problem > > > > :) And since the host adapter driver did not see any devices, we can't > > > > expect to get useful output. > > But at tis point Linux found the scanner and created the device node and an > entry in /proc/scsi/scsi and the scanner is turned on and connected. With > previous kernels this was sufficient to actually use the scanner. > > > Yes, if the scanner is not known to its host adapter driver, no > > application will find it :) But it is nevertheless very weird that > > _some_ SCSI related IOCTLs worked, but SG_GET_SCSI_ID failed, probably > > for a "stale" device file. > > I don't think it is stale, looks more like it is not fully initialized. But > maybe the SCSI implementation of the scanner is buggy and recent kernels > trigger a bug. The scanner is a Mustek ScanExpress 120000SP and I don't think > it is 100% SCSI compatible... > > > right. > > Hope, this bug will be fixed soon... I usually turn my scanner on when I need > it and not during system boot. > > Thank you for your help! > > regards, > J?rg > > -- > PGP Key: send mail with subject 'SEND PGP-KEY' PGP Key-ID: FD 4E 21 1D > PGP Fingerprint: 388A872AFC5649D3 BCEC65778BE0C605 > > -- > sane-devel mailing list: sane-devel at lists.alioth.debian.org > http://lists.alioth.debian.org/mailman/listinfo/sane-devel > Unsubscribe: Send mail with subject "unsubscribe your_password" > to sane-devel-request at lists.alioth.debian.org > -- "The truth is an offense, but not a sin"
