From: Geoff Levand <geoff@infradead.org>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Phileas Fogg <phileas-fogg@mail.ru>,
linuxppc-dev@lists.ozlabs.org,
"Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Subject: Re: PS3 platform is broken on Linux 3.7.0
Date: Mon, 14 Jan 2013 15:37:21 -0800 [thread overview]
Message-ID: <1358206641.4489.8.camel@smoke> (raw)
In-Reply-To: <1357956742.20936.11.camel@smoke>
Hi,
On Fri, 2013-01-11 at 18:12 -0800, Geoff Levand wrote:
> I checked these, and Michael's 407821a34fce89b4f0b031dbab5cec7d059f46bc
> does indeed cause the LV1 hypervisor to panic early, and if that is
> reverted, Aneesh's 048ee0993ec8360abb0b51bdf8f8721e9ed62ec4 hits a BUG.
Just to give an update, I did a little more work on it and found that
the call to lv1_insert_htab_entry() inside ps3_hpte_insert() is
failing.
http://git.kernel.org/?p=linux/kernel/git/geoff/ps3-linux.git;a=blob;f=arch/powerpc/platforms/ps3/htab.c;hb=HEAD#l70
The values of the variables printed all look strange compared with
commit 048ee0993 reverted. I'll try do some more work on it this
week.
-Geoff
next prev parent reply other threads:[~2013-01-14 23:37 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-14 12:35 PS3 platform is broken on Linux 3.7.0 Phileas Fogg
2012-12-19 21:53 ` Benjamin Herrenschmidt
2013-01-12 2:12 ` Geoff Levand
2013-01-14 23:37 ` Geoff Levand [this message]
2013-02-10 8:59 ` Re[2]: " Phileas Fogg
2013-02-10 9:16 ` Re[3]: " Phileas Fogg
2013-02-10 16:11 ` Aneesh Kumar K.V
2013-02-11 10:26 ` Aneesh Kumar K.V
2013-02-11 16:57 ` Re[5]: " Phileas Fogg
2013-02-12 1:11 ` Re[3]: " Geoff Levand
2013-02-11 20:56 ` Re[2]: " Geoff Levand
2013-02-10 11:45 ` Phileas Fogg
2013-02-10 12:17 ` Re[3]: " Phileas Fogg
2013-02-10 15:46 ` Aneesh Kumar K.V
2013-02-10 17:51 ` Re[5]: " Phileas Fogg
2013-02-11 3:39 ` Michael Ellerman
2013-02-13 7:32 ` Geoff Levand
2013-02-13 22:37 ` Michael Ellerman
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