Bug 28654

Summary: [r300g] Every OpenGL application now either crashes on exit or fails to run at all.
Product: Mesa Reporter: Chris Rankin <rankincj>
Component: Drivers/DRI/r300Assignee: Default DRI bug account <dri-devel>
Status: RESOLVED FIXED QA Contact:
Severity: critical    
Priority: medium    
Version: git   
Hardware: x86 (IA32)   
OS: All   
Whiteboard:
i915 platform: i915 features:
Attachments: backtrace from glxgears crash
This seems to fix it for me.

Description Chris Rankin 2010-06-21 12:21:02 UTC 
Created attachment 36404 [details]
backtrace from glxgears crash

No need to bisect this, there's only been one commit:

commit d82f6253331abf09ca714b844b1a9179ed8050b3
Author: Marek Olšák <maraeo@gmail.com>
Date:   Mon Jun 21 00:42:06 2010 +0200

    r300g: fix the KIL opcode for r3xx-r4xx (v4)

This is with my RV350. WoW now refuses to run at all:

err:module:attach_process_dlls "opengl32.dll" failed to initialize, aborting
err:module:LdrInitializeThunk Main exe initialization for L"H:\\World of Warcraft\\WoW.exe" failed, status c0000005

And glxgears, celestia are now core-dumping on exit. It looks like there's a NULL pointer problem. (See attachment.)
Comment 1 Chris Rankin 2010-06-21 12:47:14 UTC 
Created attachment 36405 [details] [review]
This seems to fix it for me.
Comment 2 Marek Olšák 2010-06-21 14:51:51 UTC 
The fix is right (I've already committed my fix right before looking at this bug). Closing...

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