Summary: My system freezes *completely* when doing an INQUIRY under 2.4.x kernels. SCSI card is a Tekram DC390. Only inquiries to the DISK device cause a hang, others succeed. System details: AMD K63-400MHz, 128 Mb RAM, 1 IDE drive, 1 SCSI controller (DC390) plus (output of cat /proc/scsi/scsi): Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: QUANTUM Model: FIREBALL ST4.3S Rev: 0F0C Type: Direct-Access ANSI SCSI revision: 02 Host: scsi0 Channel: 00 Id: 01 Lun: 00 Vendor: TOSHIBA Model: CD-ROM XM-6401TA Rev: 1009 Type: CD-ROM ANSI SCSI revision: 02 Host: scsi0 Channel: 00 Id: 03 Lun: 00 Vendor: YAMAHA Model: CRW8824S Rev: 1.00 Type: CD-ROM ANSI SCSI revision: 02 Host: scsi0 Channel: 00 Id: 05 Lun: 00 Vendor: UMAX Model: Astra 2200 Rev: V2.3 Type: Scanner ANSI SCSI revision: 02 Sending an INQUIRY to the first device in the above list causes the system to hang. No error messages, no oops, nothing. This occurs with both cdrecord -scanbus and find-scanner (from SANE). Using find-scanner, I can send INQUIRIES to only the last three devices without problems. Sending an INQUIRY to just the first will hang the system. This occurs under 2.4.0-4G (from standard SUSE 7.1 installation) and 2.4.2, the latter both with and without the SCSI subsystem compiled as modules. There are no problems under 2.2.18. Any help would be greatly appreciated. I'm not subscribed to the list, so please explicitly email me any replies [EMAIL PROTECTED] (removing straw_ first). Thanks, Bradley Broom - 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/
