On Wed, Jul 25, 2012 at 09:47:16AM +0300, Rus V. Brushkoff wrote: > I will do the tests with another drive (from WD) today. But I've > fogot to say that I have another S8005 m/b with SP5100 that working > perfectly with these particular Hitachi drives (please see boot log > for it in dmesg-good at the same URL). So the problem can be in init > procedure for AMD south bridge or SATA controller. The differences > between m/b is very little - working has onboard audio, not working > hasn't. The diff in boot log is present too in file diff.txt One other thing you could try: can you downgrade the BIOS on one of the bad Tyan boards (the -LE ones, right?) and retry the test again? Any results on the test with the other drive? Thanks. -- Regards/Gruss, Boris. Advanced Micro Devices GmbH Einsteinring 24, 85609 Dornach GM: Alberto Bozzo Reg: Dornach, Landkreis Muenchen HRB Nr. 43632 WEEE Registernr: 129 19551 -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html