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List:       freedesktop-xorg
Subject:    Re: [ANNOUNCE] xf86-video-intel 2.6.2
From:       Eric Anholt <eric () anholt ! net>
Date:       2009-02-25 17:57:30
Message-ID: 1235584650.5213.7.camel () gaiman
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On Wed, 2009-02-25 at 13:20 +0100, Khashayar Naderehvandi wrote:
> On Tue, Feb 24, 2009 at 11:46 PM, Eric Anholt <eric@anholt.net> wrote:
> > Here comes a pretty significant bugfix release for the 2.6 2D series.
> > The goal of this release is to get out the major fixes for GEM and KMS
> > that we think we've pounded on enough to be stable -- certainly more
> > stable than previously.  Notable fixes include a significant BO memory
> > usage reduction (which many have suffered from with compositing),
> > textured XV suppor twith KMS, and rotation support with KMS.  Some
> > infrequent failure to render/xv with GEM on 965 (dmesg warnings about
> > being unable to bind objects) should also be fixed.
> >
> > But perhaps the exciting thing for most people will be the dynamic front
> > buffer allocation.  We nearly slipped this into 2.6.0, but decided that
> > it was just a little too new.  Well, turns out it was actually in good
> > shape, and it's time to get it out there.  You'll need UXA to do this.
> >
> I'm having problems compiling this release on my machine. The error I
> see is the following:
> ../../src/i830_memory.c: In function ‘i830_allocator_init':
> ../../src/i830_memory.c:542: error: ‘I915_SETPARAM_NUM_USED_FENCES'
> undeclared (first use in this function)
> ../../src/i830_memory.c:542: error: (Each undeclared identifier is
> reported only once
> ../../src/i830_memory.c:542: error: for each function it appears in.)
> 
> This is on ubuntu jaunty with the following stack
> xorg server: 1.5.99.902
> mesa: 7.4 branch updated as of today (Feb 25th)
> libdrm 2.4.5
> 
> Any suggestions?

You need the kernel headers corresponding to the libdrm you have
installed.

-- 
Eric Anholt
eric@anholt.net                         eric.anholt@intel.com



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