From: Bruce A. <ba...@gr...> - 2007-07-09 17:35:43
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On Sun, 8 Jul 2007, Jeff Garzik wrote: Jeff, thanks for the quick feedback. > On the base point, libata has never enabled SMART on its own. That's > always up to the BIOS, etc. OK, clear. > It's possible that the recent addition of ACPI support will cause disks > to be in different modes than previously expected. ACPI supplies ATA > taskfiles to be pushed to the disk, and who knows what's in there... Is there a simple way I can have affected users test this? Is there a kernel boot flag or sysctl setting or something else they can use to disable the ACPI stuff so see if the problem then goes away? Cheers, Bruce |