Messages in this thread | | | Date | Wed, 16 Jul 2008 17:49:39 -0700 | From | "Yinghai Lu" <> | Subject | Re: 2.6.26-rc9-git9 doesn't boot on Macintel |
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On Wed, Jul 16, 2008 at 5:40 PM, Jack Howarth <howarth@bromo.msbb.uc.edu> wrote: > On Wed, Jul 16, 2008 at 03:35:17PM -0700, Yinghai Lu wrote: >> please check latest linus tree. >> >> the commit could be related. >> >> commit c91d924e3af08d4f98eab6ebf81f2b8ce132448f >> Author: Bob Moore <robert.moore@intel.com> >> Date: Tue Jun 10 12:38:10 2008 +0800 >> >> ACPICA: Fix for hang on GPE method invocation >> >> Fixes problem where the new method argument count validation mechanism >> will enter an infinite loop when a GPE method is dispatched. >> Problem fixed be removing the obsolete code that passes GPE block >> information to the notify handler via the control method parameter pointer. >> >> YH > > Yinghai, > The latest linus tree doesn't eliminate the hangs in 2.6.26 with your > mmconfig patch. Also, I've been unable to repeat the boot with pci=noacpi using > the mmconfig patch under 2.6.26. I've uploaded a dmesg file though from > the 2.6.25.10 kernel booted with apic=verbose in case that sheds any light > on these problems. > > http://bugzilla.kernel.org/show_bug.cgi?id=11087 > > Also, I assume you meant earlier that is bad that with your mmconfig patch > that I only see 0 - 63 buses. Any idea how we might fix that (in case it > is related to the hang)?
please boot with debug initcall_debug apic=verbose pci=routeirq?
and try pci=nommconf
I suspect that could be pci bridge is using 0xf0000000-0xf400000 too after Linus merge pci tree, please try to boot with pci=early_config_dump to see if it is true.
please don't drop the cc list.
YH
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