On Tue, 2007-07-24 at 22:09 +0900, Yasuaki Ishimatsu wrote: > Hi Doug, > > Yasuaki Ishimatsu wrote: > > Hi Doug, > > > > Doug Chapman wrote: > >> On Mon, 2007-07-23 at 13:42 -0700, Luck, Tony wrote: > >>>>> Could be, but it sounds like there's something fishy in the current > >>>>> tree - Doug Chapman is having problems as well, presumably on zx1 boxes. > >>>> I am seeing the panic on HP zx1 and zx2 systems. Currently doing a git > >>>> bisect to narrow it down. > >>> 2.6.23-rc1 booted OK on my rx2620. On the zx2000 too (though X is currently > >>> behaving weirdly, I think that might be some other issue though). > >>> > >>> -Tony > >> Through the magic of git-bisect I have narrowed it down to this commit > >> (although I don't know why): > >> > >> commit 4994be1b3fe9120c88022ff5c0c33f6312b17adb > >> Author: Yasuaki Ishimatsu <isimatu.yasuaki@xxxxxxxxxxxxxx> > >> Date: Tue Jul 17 21:22:33 2007 +0900 > >> > >> [IA64] Add support for vector domain > >> > >> Add fundamental support for multiple vector domain. There still exists > >> only one vector domain even with this patch. IRQ migration across > >> domain is not supported yet by this patch. > >> > >> Signed-off-by: Kenji Kaneshige <kaneshige.kenji@xxxxxxxxxxxxxx> > >> Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@xxxxxxxxxxxxxx> > >> Signed-off-by: Tony Luck <tony.luck@xxxxxxxxx> > >> > >> > >> > >> As far as why I see this and so far others have not I have 2 guesses. > >> It could be related to firmware version (I have all my systems with > >> the latest available version) or, it could be the version of elilo > >> (perhaps more of a longshot). > >> > >> Or, could be my .config file (ok, now that I think of it that may be > >> more likely). Attaching my .config here. This is a custom config > >> that started out as the fedora 7 .config but I have made some changes > >> over time. > > > > Oops, I forgot to consider assign_irq_vector(AUTO_ASSIGN) case. > > I'm writing bug fix patch now. Wait a moment. > > Unfortunately, I don't have any ski simulator environment. I attached > the bug fix patch. Could you try this patch? > > Thanks, > Yasuaki Ishimatsu > > Yasuaki, With this patch it still panics in the same way. I am building with CONFIG_IA64_GENERIC and booting on an HP rx6600. I do not have the ski simulator either. - Doug - To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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