Re: Sleep problems with kernels = 2.6.21 on powerpc

2007-09-05 Thread Andrew Morton
On 30 Aug 2007 22:42:46 +0200 Tim Teulings [EMAIL PROTECTED] wrote: Hello! I don't have traces at hand and due to lack of time cannot reproduce it up to tomorrow. However this hint may speed up your analysis! Sorry for the delay, but my desktop PC had an urgent hard disk problem I

Re: Sleep problems with kernels = 2.6.21 on powerpc

2007-09-05 Thread Randy Dunlap
On Wed, 5 Sep 2007 10:07:54 -0700 Andrew Morton wrote: On 30 Aug 2007 22:42:46 +0200 Tim Teulings [EMAIL PROTECTED] wrote: Hello! I don't have traces at hand and due to lack of time cannot reproduce it up to tomorrow. However this hint may speed up your analysis! Sorry for the

Re: Sleep problems with kernels = 2.6.21 on powerpc

2007-09-05 Thread Stefan Richter
Randy Dunlap wrote: On Wed, 5 Sep 2007 10:07:54 -0700 Andrew Morton wrote: So here is the output from dmesg that suggested to me that firewire might be a problem: Straightforward regression, two reporters, nothing happening. (material for ksummit discussion, e.g.) It's a simple thing in

Re: Sleep problems with kernels = 2.6.21 on powerpc

2007-09-05 Thread Stefan Richter
Andrew Morton wrote: On 30 Aug 2007 22:42:46 +0200 Tim Teulings [EMAIL PROTECTED] wrote: Hello! I don't have traces at hand and due to lack of time cannot reproduce it up to tomorrow. However this hint may speed up your analysis! Sorry for the delay, but my desktop PC had an urgent hard

[PATCH] Re: Sleep problems with kernels = 2.6.21 on powerpc

2007-09-05 Thread Stefan Richter
From: Stefan Richter [EMAIL PROTECTED] Subject: firewire: fw-ohci: ignore failure of pci_set_power_state (fix suspend regression) Fixes Sleep problems with kernels = 2.6.21 on powerpc, http://lkml.org/lkml/2007/8/25/155. Like it was suggested earlier in http://lkml.org/lkml/2006/10/24/13, we do

Re: [PATCH] Re: Sleep problems with kernels = 2.6.21 on powerpc

2007-09-05 Thread Stefan Richter
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

Re: Sleep problems with kernels = 2.6.21 on powerpc

2007-09-05 Thread Randy Dunlap
Stefan Richter wrote: Randy Dunlap wrote: On Wed, 5 Sep 2007 10:07:54 -0700 Andrew Morton wrote: So here is the output from dmesg that suggested to me that firewire might be a problem: Straightforward regression, two reporters, nothing happening. (material for ksummit discussion, e.g.)

firewire in prebuilt kernel packages (was Re: Sleep problems with kernels = 2.6.21 on powerpc)

2007-09-05 Thread Stefan Richter
On 30 Aug 2007 22:42:46 +0200 Tim Teulings [EMAIL PROTECTED] wrote: The kernel is: Linux kismet 2.6.22-1-powerpc #1 Sun Jul 29 13:58:06 CEST 2007 ppc GNU/Linux The relveant debian package: linux-image-2.6.22-1-powerpc_2.6.22-3_powerpc.deb I'm running a mixture of debian testing/unstable.

Re: Sleep problems with kernels = 2.6.21 on powerpc

2007-09-05 Thread Andrew Morton
On Wed, 05 Sep 2007 19:47:42 +0200 Stefan Richter [EMAIL PROTECTED] wrote: Andrew Morton wrote: Trying to free already-free IRQ 40 pci_set_power_state(): 0002:20:0e.0: state=3, current state=5 firewire_ohci: pci_set_power_state failed with -223pci_device_suspend(): pci_suspend+0x0/0x9c

Re: Sleep problems with kernels = 2.6.21 on powerpc

2007-09-05 Thread Stefan Richter
On 5 Sep, Andrew Morton wrote: On Wed, 05 Sep 2007 19:47:42 +0200 Stefan Richter [EMAIL PROTECTED] wrote: Trying to free already-free IRQ 40 pci_set_power_state(): 0002:20:0e.0: state=3, current state=5 firewire_ohci: pci_set_power_state failed with -223pci_device_suspend():

Re: Sleep problems with kernels = 2.6.21 on powerpc

2007-08-27 Thread Rogério Brito
Hi, Thanks, Michal. I didn't know who to include as the wizards of the matter. On Aug 27 2007, Michal Piotrowski wrote: [Adding STR wizards to CC] On 26/08/07, Rogério Brito [EMAIL PROTECTED] wrote: If I, on the other hand, use Debian's kernel 2.6.22 or compile my own kernel with just

Re: Sleep problems with kernels = 2.6.21 on powerpc

2007-08-27 Thread Pavel Machek
Hi! I didn't know who to include as the wizards of the matter. If I, on the other hand, use Debian's kernel 2.6.22 or compile my own kernel with just the necessary parts for my work (version 2.6.23-rc3 taken from kernel.org), then I can't make the machine sleep: when I press the

Sleep problems with kernels = 2.6.21 on powerpc

2007-08-26 Thread Rogério Brito
Hi. Unfortunately, it seems that kernels later than 2.6.21 have problems letting my powerpc iBook (G3 processor) going to sleep (suspend to ram). The userland that I am using is a Debian testing (lenny) and the default kernel that comes with it is 2.6.22, with some patches applied and pbbuttonsd

Re: Sleep problems with kernels = 2.6.21 on powerpc

2007-08-26 Thread Michal Piotrowski
Hi [Adding STR wizards to CC] On 26/08/07, Rogério Brito [EMAIL PROTECTED] wrote: Hi. Unfortunately, it seems that kernels later than 2.6.21 have problems letting my powerpc iBook (G3 processor) going to sleep (suspend to ram). The userland that I am using is a Debian testing (lenny) and