lkml.org 
[lkml]   [2005]   [Apr]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: Re(2): fix u32 vs. pm message t in usb
Date
On Sunday 03 April 2005 12:31 pm, pavel@ucw.cz wrote:
> Okay, you obviously have easy access to usb development trees...
> Do you think you could just take this patch as a basis and fix
> remaining u32 vs pm-message-t in usb? --p

Fixing the "sparse -Wbitwise" messages, and addressing some other
behavior changes/bugs that crept in, was the idea. That's already
done, but _without_ taking this as a basis (or breaking the sysfs
support etc).

The patches I sent fix everything I had time to test (just a subset
of the dozens of cases previously tested, probably covering the main
stuff that got broken) except the non-PCI platform_bus drivers where
pm_message_t has discarded essential functionality. (Notably, info
about whether device clocks and/or power must be turned off.)

Fixing those will be more work than seems reasonable for 2.6.12
kernels. Among other things, there's still a lot of stuff that
needs to percolate out to arch trees; designing and testing such
fixes takes time, as does percolating it back.

- Dave

p.s. PCI-express patches don't belong with USB patches. :)

-
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: 2005-04-06 13:31    [W:0.060 / U:0.040 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site