Catalyst 11.3
Debian Squeeze AMD64 / Linux 2.6.38.2

dmesg
[fglrx] module loaded - fglrx 8.83.6 [Mar 8 2011] with 1 minors

glxinfo
OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: ATI Radeon HD 5450
OpenGL version string: 4.1.10600 Compatibility Profile Context
OpenGL shading language version string: 4.10

目に見える変化無し
fglrx_xgamma関連が削除された