From: Stefan Richter <stefanr@s5r6.in-berlin.de>
To: "Rogério Brito" <rbrito@gmail.com>
Cc: michal.k.k.piotrowski@gmail.com, g <krh@redhat.com>,
linux-kernel@vger.kernel.org, rjw@sisk.pl,
linuxppc-dev@ozlabs.org, debian-powerpc@lists.debian.org,
"Andrew Morton" <akpm@linux-foundation.org>,
linux-pm@lists.linux-foundation.org,
"Tim Teulings" <rael@edge.ping.de>
Subject: Re: [PATCH] Re: Sleep problems with kernels >= 2.6.21 on powerpc
Date: Wed, 05 Sep 2007 20:24:14 +0200 [thread overview]
Message-ID: <46DEF44E.8070003@s5r6.in-berlin.de> (raw)
In-Reply-To: <tkrat.7174534bdd0ddaff@s5r6.in-berlin.de>
Rogério Brito wrote on 2007-08-27:
> If things progress well, I will incrementally include features on the
> kernel that I need (I left out, for instance, the Firewire subsystem, so
> that compilation wouldn't take more than an hour here, despite the fact
> that I do need Firewire support on the kernel) and see the point where
> things are not normal.
The trivial pci_set_power_state issue aside, resume is currently
defective with the new firewire-ohci driver:
- The version in Linus' tree doesn't restore a certain detail of
IEEE 1394 state during resume, hence some protocols like SBP-2 don't
work after resume unless you unload and reload the drivers.
- The version in -mm restores everything but panics soon after resume
on an APM notebook in combination with some SBP-2 targets. I have
yet to try netconsole or so to gather more information.
--
Stefan Richter
-=====-=-=== =--= --=-=
http://arcgraph.de/sr/
next prev parent reply other threads:[~2007-09-05 18:24 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-26 2:37 Sleep problems with kernels >= 2.6.21 on powerpc Rogério Brito
2007-08-26 23:21 ` Michal Piotrowski
2007-08-27 6:52 ` Rogério Brito
2007-08-27 7:14 ` Tim Teulings
2007-08-30 20:42 ` Tim Teulings
2007-09-05 17:07 ` Andrew Morton
2007-09-05 17:28 ` Randy Dunlap
2007-09-05 17:43 ` Stefan Richter
2007-09-05 17:58 ` Randy Dunlap
2007-09-05 17:47 ` Stefan Richter
2007-09-05 18:06 ` [PATCH] " Stefan Richter
2007-09-05 18:24 ` Stefan Richter [this message]
2007-09-05 19:01 ` firewire in prebuilt kernel packages (was Re: Sleep problems with kernels >= 2.6.21 on powerpc) Stefan Richter
2007-09-05 19:44 ` Sleep problems with kernels >= 2.6.21 on powerpc Andrew Morton
2007-09-05 20:12 ` Stefan Richter
2007-09-06 7:50 ` [PATCH update] " Stefan Richter
2007-08-27 8:37 ` Michel Dänzer
2007-08-27 9:55 ` Pavel Machek
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