https://bugs.freedesktop.org/show_bug.cgi?id=82186
Priority: medium Bug ID: 82186 Assignee: dri-devel@lists.freedesktop.org Summary: BARTS GPU lockup with minecraft shaders Severity: major Classification: Unclassified OS: Linux (All) Reporter: EoD@xmw.de Hardware: Other Status: NEW Version: 10.2 Component: Drivers/Gallium/r600 Product: Mesa
Created attachment 104066 --> https://bugs.freedesktop.org/attachment.cgi?id=104066&action=edit glxinfo
When I enable the shader modpack in minecraft my computer locks up: keyboard does not react and screen has dark/light gray stripes.
You need to install forge and those two mods in order to reproduce the bug: http://www.minecraftforum.net/forums/mapping-and-modding/minecraft-mods/1286... http://www.minecraftforum.net/forums/mapping-and-modding/minecraft-mods/1280...
I tried it without DPM, without HyperZ and without both, but the lockup didn't change.
I am using Gentoo: - with kernel 3.14.14 and mesa 10.2.4, the screen started flickering (on/off, on+black/on) and locked up eventually. - with kernel 3.14.15 and mesa 10.2.5 it immediately locks up and leaves me with gray stripes.