On Wed, Apr 21, 2010 at 08:27:32PM +0200, Jonas Schwertfeger wrote: > On 04/21/2010 08:17 PM, Mark Lord wrote: > > > Let's try again. Does the attached copy of hdparm work for everybody > > now? It uses ATA_16 by default, for everything. > > No, it doesn't: > > /dev/sdb: > outgoing cdb: 85 08 2e 00 00 00 01 00 00 00 00 00 00 40 ec 00 > data: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > SG_IO: ATA_16 status=0x0, host_status=0x0, driver_status=0x0 > SG_IO: bad response (not CHECK_CONDITION) > Trying legacy HDIO_DRIVE_CMD > outgoing cdb: 85 08 2e 00 00 00 01 00 00 00 00 00 00 40 a1 00 > data: 40 00 ff 3f 37 c8 10 00 00 00 00 00 3f 00 00 00 > SG_IO: ATA_16 status=0x2, host_status=0x0, driver_status=0x8 > SG_IO: sb[]: 72 0b 00 00 00 00 00 0e 09 0c 00 04 00 01 00 00 00 00 > 00 00 40 51 00 00 00 00 00 00 00 00 00 00 > SG_IO: desc[]: 09 0c 00 04 00 01 00 00 00 00 00 00 > ATA_16 stat=51 err=04 nsect=01 lbal=00 lbam=00 lbah=00 dev=40 > I/O error, ata_op=0xa1 ata_status=0x51 ata_error=0x04 > HDIO_DRIVE_CMD(identify) failed: Input/output error > readonly = 0 (off) > readahead = 256 (on) > geometry = 121601/255/63, sectors = 1953525168, start = 0 Jonas, Can you include the kernel dmesg with USB mass storage debugging turned on for this version of hdparm? I want to confirm the device is still sending a phase error to the ATA_16 IDENTIFY DEVICE command with the sector count set to 1. Sarah Sharp -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
