<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - [hsw gt1] GPU HANG: ecode 0:0x85dffffc in xbmc" href="https://bugs.freedesktop.org/show_bug.cgi?id=87564#c56">Comment # 56</a> on <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - [hsw gt1] GPU HANG: ecode 0:0x85dffffc in xbmc" href="https://bugs.freedesktop.org/show_bug.cgi?id=87564">bug 87564</a> from <a class="email" href="mailto:ben@bwidawsk.net" title="Ben Widawsky <ben@bwidawsk.net>"> Ben Widawsky</a> <pre>Created <a href="attachment.cgi?id=111596" name="attach_111596" title="Always initialize streamout buffers">attachment 111596</a> <a href="attachment.cgi?id=111596&action=edit" title="Always initialize streamout buffers">[details]</a> <a href='page.cgi?id=splinter.html&bug=87564&attachment=111596'>[review]</a> Always initialize streamout buffers Another longshot. As the commit message says, there is garbage in the last error state. As an example: 0x001a4228: 0x79180002: 3DSTATE_SO_BUFFER 0x001a422c: 0x44954ffe: DWord 1: SO Buffer Index: 2 SO Buffer Object Control State: 2 Surface Pitch: 4094 0x001a4230: 0x169a840f: DWord 2: Surface Base Address: 0x169a840c 0x001a4234: 0xcde4100d: DWord 3: Surface End Address: 0xcde4100c This patch should initialize the SOl state regardless of whether we use xfb. It's probably something we want to put in the kernel null ctx setup, but for now we can just test it in mesa.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>