Messages in this thread | | | Date | Wed, 21 Feb 2007 12:39:23 +0100 | From | Lukas Hejtmanek <> | Subject | Re: [git patches] libata ACPI support |
| |
On Tue, Feb 20, 2007 at 06:49:17PM -0500, Jeff Garzik wrote: > Can you narrow down the -gitX release further? i.e. does 2.6.20-git13 > perform at full speed? -git13 includes several libata changes, but does > not include the ACPI additions. > > Since this is an ACPI execution error in the bug, that would tend to > point to bad BIOS tables. But since there is a performance drop that > does not disappear with acpi=off, there might also be another factor, > unrelated to ACPI, at play here.
I have found that the issue is between git12 and git13.
I have also found another issue, not sure whether it is also presented by git13, however in git15, IDE interrupts are no more unmasked.
-- Lukáš Hejtmánek - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |