Public bug reported:
Passing a tile_split of zero to eg_surface_init_2d causes a divide by
zero error. Launching chromium with WebGL enabled on a AMD Llano
(A8-3850) exhibits this behavior and webgl then fails to work. The
attached patch fixes the problem and allows WebGL to work in chrome on
this platform.
Additional information:
lsb_release -rd
Description: Ubuntu 13.10
Release: 13.10
Package version:
libdrm_2.4.46-1ubuntu1
** Affects: libdrm (Ubuntu)
Importance: Undecided
Status: New
** Patch added: "02_fix_divide_zero.diff"
https://bugs.launchpad.net/bugs/1257612/+attachment/3922795/+files/02_fix_divide_zero.diff
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https://bugs.launchpad.net/bugs/1257612
Title:
divide by zero error in radeon_surface.c when opening chrome with
WebGL enabled
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