Hi!

quoted text
> > > > > For the reasons outlined above, the change of the suspend ordering
> > > > > should be reverted, which is done by the patch below.
> > > > 
> > > > But this will break those few nvidia-based systems, no?
> > > > 
> > > > this may have been a good idea in -rc1 days, but we are in -rc7
> > > > now... and the patch is slightly big.
> > > 
> > > It's quite obvious, though.
> > 
> > Yes, but breaking systems between -rc7 and final is _very_ unnice.
> 
> Breaking systems between 2.6.24 and 2.6.25 is even worse, which is why
> I've posted this patch.
> 
> IOW, we tried to fix systems that were broken with 2.6.24, but it didn't work,
> because our "fix" broke systems that were OK with 2.6.24.  Solution: revert
> the "fix" and go back to the design board.  That's all we can do so late in
> the release cycle, IMO.

Well, I agree that regression from 2.6.24 is worse, but it is
_slightly_ worse... -rcs are really expected to improve...

...plus it no longer looks like macbook regression is caused by _PTS
ordering?

quoted text
> > > I think we _can_ do something about the failing NVidia systems in the 2.6.26
> > > time frame, but that will require some more consideration.
> > 
> > We could simply blacklist them, no?
> 
> Yes, but for this purpose we'll have to redesign the core so that everything
> (including debugging and the error paths) works if _PTS is executed before
> suspending devices.  _That_, however, is not a 2.6.25 thing.

So we have solution that fixes 2.6.24 systems, makes system that
worked in 2.6.25-rc5 work with command line option, but gets error
handling wrong.

I guess we could use that?
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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