I bought netbook Acer Aspire One D270 with Intel Atom N2800 CedarView processor (probably with Intel GMA 3650). There was Linpus for MeeGO operating system installed out-of-the-box but I tried to install openSUSE 12.2 as second OS. I have found using Yast that openSUSE uses gma500_glx as GPU driver:
Code:
lsmod | grep gma500
gma500_gfx 138220 2
drm_kms_helper 45453 1 gma500_gfx
drm 231978 2 gma500_gfx,drm_kms_helper
i2c_algo_bit 13197 1 gma500_gfx
Also I glxinfo says that there is 3D acceleration enabled:
Code:
glxinfo | grep direct
direct rendering: Yes
Nevertheless 3D performance is very poor.
Code:
glxgears
824 frames in 5.0 seconds = 164.797 FPS
Moreover brightness adjustment with shortcut Fn+(left_or_right_arror) is not working.
Is there any other driver for this GPU, which support hardware 3D acceleration and brightness adjustment?
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