[PlanetCCRMA] new realtime kernels for f7/8 (2.6.24.3-1.rt1.2)

[Fernando Lopez-Lezcano]

On Fri, 2008-03-14 at 21:03 -0400, Hector Centeno wrote:
> Hi,
> 
> I just upgraded the CCRMA kernel in my laptop and found that direct
> rendering is broken (so compiz doesn't work) with Intel video chips.
> There is a bug report here:
> https://bugzilla.redhat.com/show_bug.cgi?id=433728
> 
> According to the commentaries it has been fixed in a newer version
> (kernel-2.6.24.3-34.fc8) already "submitted as an update", but I guess
> that doesn't mean it's available for download since yum is not
> reporting any new kernel, also I guess the CCRMA kernel would have to
> be rebuilt  to recover direct rendering :-(

sigh... yes, of course, another day, another package :-)

I was aware of the thread, I'll have to check out -34 to see what
patches changed (mine is based on Fedora's revision 24). Hopefully it
won't be too much trouble to incorporate them. 

-- Fernando



> On Mon, Mar 10, 2008 at 6:04 AM, Henrik Frisk <frisk.h@gmail.com> wrote:
> >
> > On Mon, Mar 10, 2008 at 10:39 AM, Henrik Frisk <frisk.h@gmail.com> wrote:
> > > On Thu, Mar 6, 2008 at 2:57 AM, Fernando Lopez-Lezcano
> > >  <nando@ccrma.stanford.edu> wrote:
> > >  > Hi all...
> > >  >
> > >  >  A new batch of realtime kernels are now available for f7 and f8, i386
> > >  >  and x86_64[*] (version 2.6.24.3-1.rt1.2). They are based on 2.6.24.3
> > >  >  plus the current crop of (beta) realtime patches from the MRG redhat
> > >  >  kernel (their upcoming realtime system based on RedHat Enterprise) plus
> > >  >  the latest patches from the Fedora 8 testing kernel.
> > >  >
> > >  >  The MRG patches include most of the rt1 patch set from Ingo, plus
> > >  >  additional fixes and seems, in my limited experience, to work much
> > >  >  better than the previous 2.6.24 kernel. We'll see...
> > >  >
> > >  Thanks Fernando. Unfortunately the same errors I had with the last
> > >  2.6.24 version persist in this one. However, I have the same problems
> > >  with the Fedora 2.6.24 kernel that I just tested, so it's not to do
> > >  with the RT patches.
> > >
> > >  The symptoms are: only one workspace, no window frames, no titlefram, no...
> > >
> > >  I haven't yet checked the Fedora list, but I would suspect I'm not the
> > >  only one with these problems. The 2.6.23 kernel (Fedora and CCRMA)
> > >  works fine on my system which is a Dell 640M laptop.
> > >
> >
> > OK, after some reading on the Fedora list and the Fedora-dev list I
> > understand many users have problems with the 2.6.24 kernel. Some of
> > the developers think it shouldn't have been released:
> >
> > https://www.redhat.com/archives/fedora-devel-list/2008-March/msg00419.html
> >
> > Anyway, if it works for you, it according to some "fixes more than it
> > breaks", if it doesn't work for you, you're better off sticking with
> > the 2.6.23. Please note, this is not my opinion, it's a summary of
> > what I've read on the other lists...
> >
> > Thanks for all the great work with PlanetCCRMA!
> >
> > best,
> >
> > Henrik
> >
> >
> >
> >
> > _______________________________________________
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> > PlanetCCRMA@ccrma.stanford.edu
> > http://ccrma-mail.stanford.edu/mailman/listinfo/planetccrma
> >
> 
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