Re: 2.6.23-rcX SG_GET_SCSI_ID regression?
Am Mittwoch, 3. Oktober 2007 schrieb Joerg Platte: Hi, > 2.6.22.8: > open("/dev/scanner", O_RDWR|O_NONBLOCK|O_EXCL) = 3 > ioctl(3, SG_SET_TIMEOUT, 0xbfe40624)= 0 > ioctl(3, SG_GET_VERSION_NUM, 0x8063fa4) = 0 > ioctl(3, SG_GET_SCSI_ID, 0xbfe405e0)= 0 > > 2.6.23-rc9: > open("/dev/scanner", O_RDWR|O_NONBLOCK|O_EXCL) = 3 > ioctl(3, SG_SET_TIMEOUT, 0xbf84a834)= 0 > ioctl(3, SG_GET_VERSION_NUM, 0x8062524) = 0 > ioctl(3, SG_GET_SCSI_ID, 0xbf84a7f0)= -1 ENOTTY (Inappropriate ioctl > for device) After some reboots and tests I discovered, that this error occurs only when the scanner was turned off during system boot and was discovered later by invoking the following script: for device in /sys/class/scsi_host/host*/scan ; do echo "0 - -" > $device done With 2.6.22 and before the scanner was fully functional when discovered by a bus rescan. regards, Jörg -- PGP Key: send mail with subject 'SEND PGP-KEY' PGP Key-ID: FD 4E 21 1D PGP Fingerprint: 388A872AFC5649D3 BCEC65778BE0C605 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
2.6.23-rcX SG_GET_SCSI_ID regression?
Hi, sane is not able to detect my old SCSI scanner with kernel 2.6.23-rc9. The scanner was found with 2.6.22.8. According to strace the behavior of the SG_GET_SCSI_ID ioctl changed: 2.6.22.8: open("/dev/scanner", O_RDWR|O_NONBLOCK|O_EXCL) = 3 ioctl(3, SG_SET_TIMEOUT, 0xbfe40624)= 0 ioctl(3, SG_GET_VERSION_NUM, 0x8063fa4) = 0 ioctl(3, SG_GET_SCSI_ID, 0xbfe405e0)= 0 2.6.23-rc9: open("/dev/scanner", O_RDWR|O_NONBLOCK|O_EXCL) = 3 ioctl(3, SG_SET_TIMEOUT, 0xbf84a834)= 0 ioctl(3, SG_GET_VERSION_NUM, 0x8062524) = 0 ioctl(3, SG_GET_SCSI_ID, 0xbf84a7f0)= -1 ENOTTY (Inappropriate ioctl for device) Is this an intentional change? regards, Jörg -- PGP Key: send mail with subject 'SEND PGP-KEY' PGP Key-ID: FD 4E 21 1D PGP Fingerprint: 388A872AFC5649D3 BCEC65778BE0C605 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
2.6.23-rcX SG_GET_SCSI_ID regression?
Hi, sane is not able to detect my old SCSI scanner with kernel 2.6.23-rc9. The scanner was found with 2.6.22.8. According to strace the behavior of the SG_GET_SCSI_ID ioctl changed: 2.6.22.8: open(/dev/scanner, O_RDWR|O_NONBLOCK|O_EXCL) = 3 ioctl(3, SG_SET_TIMEOUT, 0xbfe40624)= 0 ioctl(3, SG_GET_VERSION_NUM, 0x8063fa4) = 0 ioctl(3, SG_GET_SCSI_ID, 0xbfe405e0)= 0 2.6.23-rc9: open(/dev/scanner, O_RDWR|O_NONBLOCK|O_EXCL) = 3 ioctl(3, SG_SET_TIMEOUT, 0xbf84a834)= 0 ioctl(3, SG_GET_VERSION_NUM, 0x8062524) = 0 ioctl(3, SG_GET_SCSI_ID, 0xbf84a7f0)= -1 ENOTTY (Inappropriate ioctl for device) Is this an intentional change? regards, Jörg -- PGP Key: send mail with subject 'SEND PGP-KEY' PGP Key-ID: FD 4E 21 1D PGP Fingerprint: 388A872AFC5649D3 BCEC65778BE0C605 - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: 2.6.23-rcX SG_GET_SCSI_ID regression?
Am Mittwoch, 3. Oktober 2007 schrieb Joerg Platte: Hi, 2.6.22.8: open(/dev/scanner, O_RDWR|O_NONBLOCK|O_EXCL) = 3 ioctl(3, SG_SET_TIMEOUT, 0xbfe40624)= 0 ioctl(3, SG_GET_VERSION_NUM, 0x8063fa4) = 0 ioctl(3, SG_GET_SCSI_ID, 0xbfe405e0)= 0 2.6.23-rc9: open(/dev/scanner, O_RDWR|O_NONBLOCK|O_EXCL) = 3 ioctl(3, SG_SET_TIMEOUT, 0xbf84a834)= 0 ioctl(3, SG_GET_VERSION_NUM, 0x8062524) = 0 ioctl(3, SG_GET_SCSI_ID, 0xbf84a7f0)= -1 ENOTTY (Inappropriate ioctl for device) After some reboots and tests I discovered, that this error occurs only when the scanner was turned off during system boot and was discovered later by invoking the following script: for device in /sys/class/scsi_host/host*/scan ; do echo 0 - - $device done With 2.6.22 and before the scanner was fully functional when discovered by a bus rescan. regards, Jörg -- PGP Key: send mail with subject 'SEND PGP-KEY' PGP Key-ID: FD 4E 21 1D PGP Fingerprint: 388A872AFC5649D3 BCEC65778BE0C605 - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/