This bug seems to affect also intel 945 chipset. On a aspire one I had a drop from around 1000fps in hardy to 300-400 in Intrepid. Adding the tunning below to /etc/rc.local allowed to get some fps back, up to 630 on average. But on a netbook, every lost fps can be seen to affect overall performance. This is what I added to /etc/rc.local, after a forum tip:
echo "disable=7" >/proc/mtrr echo "disable=6" >/proc/mtrr echo "disable=5" >/proc/mtrr echo "disable=4" > /proc/mtrr echo "base=0x40000000 size=0x10000000 type=write-combining" > /proc/mtrr -- Poor graphics performance and rendering errors on Intel GM965 system, Ubuntu 8.10 https://bugs.launchpad.net/bugs/252094 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
