lkml.org 
[lkml]   [2007]   [Sep]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] Re: Sleep problems with kernels >= 2.6.21 on powerpc
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/
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2007-09-05 20:27    [W:0.061 / U:0.060 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site