When running part of the WebGL conformance test, buffer-preserve-test.html, this error is repeated on the terminal and Chrome later crashes: [10066:10066:23755423156:ERROR:x11_util.cc(862)] X Error detected: serial 111, error_code 9 (BadDrawable (invalid Pixmap or Window parameter)), request_code 137, minor_code 8 (DRI2SwapBuffers ) Chrome needs to be run with --ignore-gpu-blacklist --enable-webgl System environment: -- system architecture: 32-bit -- Linux distribution: Debian unstable -- GPU: REDWOOD -- Model: XFX Radeon HD 5670 1GB -- Display connector: DVI -- xf86-video-ati: 6.14.1 -- xserver: 1.10.1 -- mesa: git-fd6f2d6 -- drm: 2.4.25 -- kernel: 2.6.39
This does not seem to be a problem any longer. The conformance test still doesn't run however, but the crashes seems to be in Chrome and not Mesa. Not sure if this is even supposed to work as WebGL seems to be blacklisted on everything but Nvidia according to this: http://www.khronos.org/webgl/wiki/BlacklistsAndWhitelists
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