2 Replies Latest reply on Apr 17, 2013 8:33 AM by nic

    WebGL crash in Firefox Nightly

    Jorge Alves

      I don't really know if this is the correct way to file bugs on drivers, but here I go...

       

      I recently found a crash bug in your drivers when visiting the following page:

      http://codeflow.org/entries/2013/feb/15/soft-shadow-mapping/

       

      The information that Firefox provides about the GPU:

      Adapter Description: Intel(R) HD Graphics 4000

      Adapter Description (GPU #2): NVIDIA GeForce GT 630M 

      Adapter Drivers: igdumd64 igd10umd64 igd10umd64 igdumd32 igd10umd32 igd10umd32

      Adapter Drivers (GPU #2): nvd3dumx,nvwgf2umx,nvwgf2umx nvd3dum,nvwgf2um,nvwgf2um

      Adapter RAM: Unknown

      Adapter RAM (GPU #2): 1024

      Device ID: 0x0166

      Device ID (GPU #2): 0x1140

      Direct2D Enabled: true

      DirectWrite Enabled: true (6.2.9200.16433)

      Driver Date: 12-12-2012

      Driver Date (GPU #2): 12-29-2012

      Driver Version: 9.17.10.2932

      Driver Version (GPU #2): 9.18.13.1090

      GPU #2 Active: false

      GPU Accelerated Windows:1/1 Direct3D 10

      Vendor ID: 0x8086

      Vendor ID (GPU #2): 0x10de

      WebGL Renderer: Intel -- Intel(R) HD Graphics 4000

      AzureCanvasBackend: direct2d

      AzureContentBackend: direct2d

      AzureFallbackCanvasBackend: cairo

       

      To reproduce:

      1. Install the latest firefox windows nightly from https://nightly.mozilla.org/

      2. go to about:config and set webgl.prefer-native-gl to true.

      3. visit the page mentioned early.

       

      You can find the firefox bug report with links to crash reports here:

      https://bugzilla.mozilla.org/show_bug.cgi?id=842011

       

      Thanks.