Re: 2.6.28-rc1: NVRAM being corrupted on ppc64 preventing boot (bisected)

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From: Paul Mackerras
Date: Friday, October 31, 2008 - 4:18 am

Mel Gorman writes:


I do need to know whether it was the vmlinux or the zImage.pseries
that you were loading with yaboot.  That commit you identified affects
the contents of an ELF note in the zImage.pseries that firmware looks
at, as well as a structure in the kernel itself that gets passed as an
argument to a call to firmware.  If you were loading a vmlinux with
yaboot when you saw the corruption occur then that narrows things down
a bit.

Paul.
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Messages in current thread:
Linux 2.6.28-rc1, Linus Torvalds, (Thu Oct 23, 9:10 pm)
Re: Linux 2.6.28-rc1, Roland Dreier, (Thu Oct 23, 9:14 pm)
Re: Linux 2.6.28-rc1, Alistair John Strachan, (Fri Oct 24, 4:24 am)
Re: Linux 2.6.28-rc1, Rafael J. Wysocki, (Fri Oct 24, 4:45 am)
Re: Linux 2.6.28-rc1, Alistair John Strachan, (Fri Oct 24, 5:52 am)
Re: Linux 2.6.28-rc1, Alexey Dobriyan, (Fri Oct 24, 6:13 am)
git-clean [Was: Linux 2.6.28-rc1], Björn, (Fri Oct 24, 7:56 am)
Re: Linux 2.6.28-rc1, Linus Torvalds, (Fri Oct 24, 8:17 am)
Re: Linux 2.6.28-rc1, Matt Mackall, (Fri Oct 24, 10:09 am)
Re: Linux 2.6.28-rc1, Matt Mackall, (Fri Oct 24, 10:54 am)
Re: Linux 2.6.28-rc1, Randy Dunlap, (Fri Oct 24, 10:57 am)
Re: Linux 2.6.28-rc1, Fenghua Yu, (Fri Oct 24, 11:05 am)
Re: Linux 2.6.28-rc1, Greg KH, (Fri Oct 24, 11:08 am)
Re: Linux 2.6.28-rc1, Matt Mackall, (Fri Oct 24, 11:11 am)
Re: Linux 2.6.28-rc1, Sam Ravnborg, (Fri Oct 24, 12:15 pm)
Re: Linux 2.6.28-rc1, Sam Ravnborg, (Fri Oct 24, 12:22 pm)
nf_conntrack oopes on parisc/smp (was Re: Linux 2.6.28-rc1), Domenico Andreoli, (Fri Oct 24, 3:28 pm)
Re: Linux 2.6.28-rc1, David Miller, (Fri Oct 24, 3:31 pm)
Re: Linux 2.6.28-rc1, Sam Ravnborg, (Fri Oct 24, 3:51 pm)
Re: Linux 2.6.28-rc1, Tony Vroon, (Fri Oct 24, 3:53 pm)
Re: Linux 2.6.28-rc1, Arjan van de Ven, (Fri Oct 24, 4:01 pm)
Re: Linux 2.6.28-rc1, Alistair John Strachan, (Fri Oct 24, 4:44 pm)
Re: Linux 2.6.28-rc1, Tony Vroon, (Sun Oct 26, 6:17 am)
Re: 2.6.28-rc1: NVRAM being corrupted on ppc64 preventing ..., Paul Mackerras, (Fri Oct 31, 4:18 am)
Re: 2.6.28-rc1: NVRAM being corrupted on ppc64 preventing ..., Benjamin Herrenschmidt, (Fri Oct 31, 4:31 am)