Bug 49321

Summary:	shadertoy failure
Product:	Mesa	Reporter:	Erno Kuusela <erno>
Component:	Drivers/Gallium/r600	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED WORKSFORME	QA Contact:
Severity:	normal
Priority:	medium
Version:	8.0
Hardware:	x86-64 (AMD64)
OS:	All
Whiteboard:
i915 platform:		i915 features:

Description Erno Kuusela 2012-04-30 22:05:41 UTC

Full report @ http://groups.google.com/group/webgl-driver-testing/browse_thread/thread/14e726ff2da20438

Partial paste from above:


This run was on Ubuntu 10.10 amd64 with self compiled 
Mesa 3.0.2 (+deps, like libdrm 2.4.33 and llvm 3.0), 
Firefox nightly 15.0~a1~hg20120428r92608-0ubuntu1~umd1~lucid 
from http://ppa.launchpad.net/ubuntu-mozilla-daily/ppa/ubuntu 
and Linux 3.1.0. 

Also I notice about half of 
the shaders at  http://www.iquilezles.org/apps/shadertoy/ fail 
(eg. Motion Blur shows just two brown rectangles, Flower 
a flashing green box) 

WebGL Conformance Test Runner 
Version 1.0.1 
Results: (8827 of 8863 passed) 
WebGL Conformance Test Results 
Version 1.0.1 
------------------- 
User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:15.0) Gecko/20120425 Firefox/15.0a1 
WebGL VENDOR: Mozilla 
WebGL VERSION: WebGL 1.0 
WebGL RENDERER: Mozilla 
Unmasked VENDOR: undefined 
Unmasked RENDERER: undefined 
WebGL R/G/B/A/Depth/Stencil bits (default config): 8/8/8/8/24/0 
------------------- 
Test Summary (8863 total tests): 
Tests PASSED: 8827 
Tests FAILED: 36 
Tests TIMED OUT: 0

Comment 1 Erno Kuusela 2012-05-01 11:46:08 UTC

Typo there in Mesa version, meant 8.0.2.

Comment 2 Andreas Boll 2012-08-08 16:54:14 UTC

(In reply to comment #0)
> Full report @
> http://groups.google.com/group/webgl-driver-testing/browse_thread/thread/14e726ff2da20438
> 
> Partial paste from above:
> 
> 
> This run was on Ubuntu 10.10 amd64 with self compiled 
> Mesa 3.0.2 (+deps, like libdrm 2.4.33 and llvm 3.0), 
> Firefox nightly 15.0~a1~hg20120428r92608-0ubuntu1~umd1~lucid 
> from http://ppa.launchpad.net/ubuntu-mozilla-daily/ppa/ubuntu 
> and Linux 3.1.0. 
> 
> Also I notice about half of 
> the shaders at  http://www.iquilezles.org/apps/shadertoy/ fail 
> (eg. Motion Blur shows just two brown rectangles, Flower 
> a flashing green box) 
> 
> WebGL Conformance Test Runner 
> Version 1.0.1 
> Results: (8827 of 8863 passed) 
> WebGL Conformance Test Results 
> Version 1.0.1 
> ------------------- 
> User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:15.0) Gecko/20120425
> Firefox/15.0a1 
> WebGL VENDOR: Mozilla 
> WebGL VERSION: WebGL 1.0 
> WebGL RENDERER: Mozilla 
> Unmasked VENDOR: undefined 
> Unmasked RENDERER: undefined 
> WebGL R/G/B/A/Depth/Stencil bits (default config): 8/8/8/8/24/0 
> ------------------- 
> Test Summary (8863 total tests): 
> Tests PASSED: 8827 
> Tests FAILED: 36 
> Tests TIMED OUT: 0


By now there is only 1 test page of the khronos WebGL conformance test failing with the r600g driver.
This issue is tracked at Bug 44912

So this report should only track the shadertoy failure.

Comment 3 Andreas Boll 2012-08-08 16:59:10 UTC

(In reply to comment #0)
> Full report @
> http://groups.google.com/group/webgl-driver-testing/browse_thread/thread/14e726ff2da20438
> 
> Partial paste from above:
> 
> 
> This run was on Ubuntu 10.10 amd64 with self compiled 
> Mesa 3.0.2 (+deps, like libdrm 2.4.33 and llvm 3.0), 
> Firefox nightly 15.0~a1~hg20120428r92608-0ubuntu1~umd1~lucid 
> from http://ppa.launchpad.net/ubuntu-mozilla-daily/ppa/ubuntu 
> and Linux 3.1.0. 
> 
> Also I notice about half of 
> the shaders at  http://www.iquilezles.org/apps/shadertoy/ fail 
> (eg. Motion Blur shows just two brown rectangles, Flower 
> a flashing green box) 
> 

with current firefox nightly 20120808
and current mesa 8.1-devel (git-be42a45) this site works for me.


Feel free to reopen this report if the issues persist.

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