From: davidw@dedasys.com (David N. Welton)
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: linuxppc-dev list <linuxppc-dev@lists.linuxppc.org>,
j.s@lmu.de, Linux Kernel list <linux-kernel@vger.kernel.org>
Subject: Re: 2.6.8 (or 7?) regression: sleep on older tibooks broken
Date: 21 Aug 2004 22:42:51 +0200 [thread overview]
Message-ID: <871xi0te7o.fsf@dedasys.com> (raw)
In-Reply-To: <87isbh6hxd.fsf@dedasys.com>
davidw@dedasys.com (David N. Welton) writes:
> Benjamin Herrenschmidt <benh@kernel.crashing.org> writes:
>
> > > 2.6.6 sleeps/wakes just fine. I had a halfhearted look through
> > > the 7 2.6.patch, searching on things like 'ppc' and 'macintosh',
> > > but didn't 2.6.see much that jumped out at me.
>
> > Best would be if you could try the various 2.6.7-rc patches ...
>
> .... patching, compiling ....
>
> rc1 sleeps/wakes, rc2 does not.
The only thing that jumps out at me is that arch/ppc/mm/cachemap.c
'moved' to arch/ppc/kernel/dma-mapping.c and seems to have changed
some as well. Other than that, I would need more suggestions for
debugging.
Thankyou,
--
David N. Welton
Personal: http://www.dedasys.com/davidw/
Free Software: http://www.dedasys.com/freesoftware/
Apache Tcl: http://tcl.apache.org/
Photos: http://www.dedasys.com/photos/
next prev parent reply other threads:[~2004-08-21 20:46 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-15 8:45 2.6.8 (or 7?) regression: sleep on older tibooks broken David N. Welton
2004-08-15 11:29 ` Benjamin Herrenschmidt
2004-08-16 14:10 ` David N. Welton
2004-08-16 15:08 ` Benjamin Herrenschmidt
2004-08-16 16:02 ` David N. Welton
2004-08-16 18:38 ` David N. Welton
2004-08-17 7:52 ` Benjamin Herrenschmidt
2004-08-17 8:26 ` David N. Welton
2004-08-17 8:52 ` Benjamin Herrenschmidt
2004-08-17 12:57 ` David N. Welton
2004-08-21 20:42 ` David N. Welton [this message]
2004-08-21 22:11 ` Eugene Surovegin
2004-08-22 1:58 ` Benjamin Herrenschmidt
2004-08-17 3:42 ` Benjamin Herrenschmidt
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