Bug 94944

Summary:	[regression, hswgt1] gpu hang on arb_shader_image_load_store
Product:	Mesa	Reporter:	Mark Janes <mark.a.janes>
Component:	Drivers/DRI/i965	Assignee:	Jason Ekstrand <jason>
Status:	CLOSED FIXED	QA Contact:	Intel 3D Bugs Mailing List <intel-3d-bugs>
Severity:	blocker
Priority:	medium
Version:	git
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Mark Janes 2016-04-15 01:15:10 UTC

the series ending in f1d29099b4eedafb0302a21c0673d12a6610c369 causes gpu hangs on hswgt1 when running piglit arb_shader_image_load_store:

2016-04-14T17:27:40,390132-0700 [drm] GPU HANG: ecode 7:0:0x85dffffc, in arb_shader_imag [3371], reason: Ring hung, action: reset
Hanging Test:
piglit.spec.arb_shader_image_load_store.invalid

Author:     Jason Ekstrand <jason.ekstrand@intel.com>
i965: Push everything if pull_param == NULL

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

Comment 1 Jason Ekstrand 2016-04-15 01:46:06 UTC

This isn't a new bug and I've been meaning to fix it for a while.  Patch on the list.

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.