Bug 58626

Summary:	Driver cannot be loaded: undefined symbol: XvMCScreenInitProc
Product:	xorg	Reporter:	sergio.callegari
Component:	Driver/intel	Assignee:	Chris Wilson <chris>
Status:	RESOLVED DUPLICATE	QA Contact:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity:	critical
Priority:	medium
Version:	git
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description sergio.callegari 2012-12-21 17:08:06 UTC

Looks like latest changes to the driver code make it impossible to deploy with non bleeding-edge xorg servers (e.g. that on ubuntu quantal)

On quantal, trying to start X with the latest intel driver refuses to load the driver and falls back to the framebuffer and llvmpipe.

In the log I get

Failed to load /usr/lib/xorg/modules/drivers/intel_drv.so:
/usr/lib/xorg/modules/drivers/intel_drv.so: undefined symbol:
XvMCScreenInitProc 

Which makes me think that this may have something to do with commit

	f91a24fdba517c8e9df5a074db2c789fbf066bb3

Best seasonal wishes!

Comment 1 Chris Wilson 2012-12-21 19:18:58 UTC

commit f91a24fdba517c8e9df5a074db2c789fbf066bb3
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date:   Thu Dec 20 09:46:32 2012 +0000

    sna/video: Remove XvMCScreenInitProc
    
    The symbols disappears without warning in xorg-1.14
    
    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=58552
    Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

*** This bug has been marked as a duplicate of bug 58522 ***

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.