On Thursday 13 August 2009, Len Brown wrote: > > I had two drivers stop working in 2.6.31 that were working fine in > > 2.6.30. They are iwlagn and sky2. If i pass acpi=off to the kernel, they > > work as expected. > > the bug report for this issue is here: > http://bugzilla.kernel.org/show_bug.cgi?id=13940 > > is it possible to bisect which commit between 2.6.30 and 2.6.31-rc5 > caused this regression? git bisect tells me that commit 5d423ccd7ba4285f1084e91b26805e1d0ae978ed (x86/pci: remove rounding quirk from e820_setup_gap()) caused the problem. I built a kernel based on HEAD with that commit reverted and both drivers work. -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html