Public bug reported: Acording to the information that Intel provides on their website about the intel D945GCLF2 with atom 330, it should have a Intel® 945GC Express Chipset, and it uses for video the Intel® Graphics Media Accelerator 950, so i dont which driver ubuntu uses for this device, because there no grapical user interface to point the vga driver, KDE4.2 only handles screen resolution, no chaning of drivers for vga.
http://www.intel.com/products/desktop/motherboards/D945gclf2/D945gclf2-overview.htm But when i look into hardware plasmoid i see this: CPU: Intel(R) Atom(TM) CPU 330 @ 1.60GHz GPU: Intel Corporation 82945G/GZ Integrated Graphics Controller (rev 02) Audio: HDA Intel (ALC662 Analog) Audio: HDA Intel (ALC662 Digital) Audio: HDA Intel () Netwerk: Loopback device Interface Netwerk: Bridge Interface Netwerk: Networking Interface So it seems that Ubuntu sees it as a different device? or am i wrong here? I just hope the performance overall of intel gma would improve, because it seems xorg has serieus performance issius with intel gma''s. This is the result i get when running glxgears wes...@dexter:~$ glxgears 102 frames in 5.0 seconds = 20.380 FPS 138 frames in 5.0 seconds = 27.444 FPS 140 frames in 5.0 seconds = 27.939 FPS 146 frames in 5.0 seconds = 28.985 FPS 154 frames in 5.0 seconds = 30.782 FPS 43 frames in 5.1 seconds = 8.406 FPS 34 frames in 5.0 seconds = 6.782 FPS 35 frames in 5.1 seconds = 6.921 FPS 33 frames in 5.0 seconds = 6.545 FPS 35 frames in 5.1 seconds = 6.834 FPS 35 frames in 5.1 seconds = 6.874 FPS 34 frames in 5.0 seconds = 6.743 FPS 77 frames in 5.0 seconds = 15.251 FPS 138 frames in 5.0 seconds = 27.570 FPS 87 frames in 5.1 seconds = 17.033 FPS 47 frames in 5.0 seconds = 9.387 FPS XIO: fatal IO error 104 (Connection reset by peer) on X server ":0.0" after 7977 requests (7766 known processed) with 0 events remaining. wes...@dexter:~$ I have enabled kwin desktop effects, and seems overall okay, but i believe that the performance could be better, i think i just dont ask much, but there is probably a serieus bug, and i ask you please go investigate this, there are more bugs like this on, and none is important enough acording to ubuntu to be fixed as fast as possible, i know that 9.04 is unstable but thats just why we should get things have stable in less then 4 month, he intel issues is already there since 8.10, it was reported about slow performance on gma 965, it seems this is on more gma''s from intel and could be a bug in xorg itself. ** Affects: ubuntu Importance: Undecided Status: New ** Tags: 950 gma intel ** Summary changed: - Does Ubuntu select the right drivers? + [Kubuntu 9.04 Alpha 2] Does Ubuntu select the right drivers? ** Tags added: 950 gma intel ** Description changed: Acording to the information that Intel provides on their website about the intel D945GCLF2 with atom 330, it should have a Intel® 945GC Express Chipset, and it uses for video the Intel® Graphics Media Accelerator 950, so i dont which driver ubuntu uses for this device, because there no grapical user interface to point the vga driver, KDE4.2 only handles screen resolution, no chaning of drivers for vga. + + http://www.intel.com/products/desktop/motherboards/D945gclf2/D945gclf2-overview.htm But when i look into hardware plasmoid i see this: CPU: Intel(R) Atom(TM) CPU 330 @ 1.60GHz GPU: Intel Corporation 82945G/GZ Integrated Graphics Controller (rev 02) Audio: HDA Intel (ALC662 Analog) Audio: HDA Intel (ALC662 Digital) Audio: HDA Intel () Netwerk: Loopback device Interface Netwerk: Bridge Interface Netwerk: Networking Interface So it seems that Ubuntu sees it as a different device? or am i wrong here? I just hope the performance overall of intel gma would improve, because it seems xorg has serieus performance issius with intel gma''s. This is the result i get when running glxgears wes...@dexter:~$ glxgears 102 frames in 5.0 seconds = 20.380 FPS 138 frames in 5.0 seconds = 27.444 FPS 140 frames in 5.0 seconds = 27.939 FPS 146 frames in 5.0 seconds = 28.985 FPS 154 frames in 5.0 seconds = 30.782 FPS 43 frames in 5.1 seconds = 8.406 FPS 34 frames in 5.0 seconds = 6.782 FPS 35 frames in 5.1 seconds = 6.921 FPS 33 frames in 5.0 seconds = 6.545 FPS 35 frames in 5.1 seconds = 6.834 FPS 35 frames in 5.1 seconds = 6.874 FPS 34 frames in 5.0 seconds = 6.743 FPS 77 frames in 5.0 seconds = 15.251 FPS 138 frames in 5.0 seconds = 27.570 FPS 87 frames in 5.1 seconds = 17.033 FPS 47 frames in 5.0 seconds = 9.387 FPS XIO: fatal IO error 104 (Connection reset by peer) on X server ":0.0" after 7977 requests (7766 known processed) with 0 events remaining. wes...@dexter:~$ I have enabled kwin desktop effects, and seems overall okay, but i believe that the performance could be better, i think i just dont ask much, but there is probably a serieus bug, and i ask you please go investigate this, there are more bugs like this on, and none is important enough acording to ubuntu to be fixed as fast as possible, i know that 9.04 is unstable but thats just why we should get things have stable in less then 4 month, he intel issues is already there since 8.10, it was reported about slow performance on gma 965, it seems this is on more gma''s from intel and could be a bug in xorg itself. -- [Kubuntu 9.04 Alpha 2] Does Ubuntu select the right drivers? https://bugs.launchpad.net/bugs/314914 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
