On Thu, 2006-01-05 at 15:36 +0100, Miroslav Zajíc wrote: > The please try say me some sysfs settings. OK, I think your sda is target0:0:0 so cat /sys/class/spi_transport/target0:0:0/period I think that will say 100 then echo 50 to the same file and try running an fdisk command to force a renegotiation and see what's in the file. If it still comes back as 100 then the problem is in the driver. If not, it's some generic DV issue. Thanks, James - : send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html