I have a nvidia 5500 and i try to use two TFT-Displays with this card. My xorg configuration (see BELOW)is working, but i have a "normal" cpu usage of 45%. I used atop to find my speed problems and see an irq usage of 45% by X. If i start any sound application i have a irq usage of 90% by X! To confirm my problem i created a xorg.conf with one tft an had a irq usage by X of one percent. con Installed Packages: Kernel: 2.6.15-suspend2-r8 X.org: x11-base/xorg-x11-6.8.2-r6 -3dfx +3dnow +bitmap-fonts -cjk -debug +dlloader +dmx -doc +font-server +insecure-drivers -ipv6 -minimal +mmx +nls -nocxx +opengl +pam +sdk +sse -static +truetype-fonts +type1-fonts (-uclibc) +xprint +xv nvidia-glx: nvidia-glx-1.0.8178-r1 nvidia-kernel: nvidia-kernel-1.0.8178-r3 ________________________________________________________________________________ xorg.conf: __________ Section "ServerLayout" Identifier "dual head configuration" Screen 0 "Screen0" 0 0 Screen 1 "Screen1" RightOf "Screen0" InputDevice "Mouse0" "CorePointer" InputDevice "Keyboard0" "CoreKeyboard" Option "Xinerama" "On" EndSection Section "Files" RgbPath "/usr/lib/X11/rgb" ModulePath "/usr/X11R6/lib/modules" FontPath "/usr/share/fonts/misc" FontPath "/usr/share/fonts/TTF" FontPath "/usr/share/fonts/Type1" FontPath "/usr/share/fonts/75dpi" FontPath "/usr/share/fonts/100dpi" FontPath "/usr/share/fonts/local" FontPath "/usr/local/share/fonts" EndSection Section "Module" Load "dbe" Load "extmod" Load "record" Load "freetype" Load "type1" Load "glx" Load "dri" Load "GLcore" EndSection Section "InputDevice" Identifier "Keyboard0" Driver "kbd" Option "XkbModel" "microsoftmult" Option "XkbLayout" "de" EndSection Section "InputDevice" Identifier "Mouse0" Driver "mouse" Option "Protocol" "Auto" Option "Device" "/dev/input/mice" Option "ZAxisMapping" "4 5" Option "Buttons" "5" Option "Emulate3Buttons" "yes" EndSection Section "Monitor" Identifier "Monitor0" DisplaySize 330 270 HorizSync 31.5 - 82.0 VertRefresh 40 - 150 Option "dpms" EndSection Section "Monitor" Identifier "Monitor1" DisplaySize 330 270 HorizSync 31.5 - 82.0 VertRefresh 40 - 150 Option "dpms" EndSection Section "Device" Identifier "nvidia0" Driver "nvidia" VendorName "NVIDIA Corporation" BusID "PCI:3:0:0" Screen 0 Option "NvAGP" "1" Option "ConnectedMonitor" "DFP" Option "NoLogo" "true" Option "RenderAccel" "false" EndSection Section "Device" Identifier "nvidia1" Driver "nvidia" VendorName "NVIDIA Corporation" BusID "PCI:3:0:0" Screen 1 Option "NvAGP" "1" Option "ConnectedMonitor" "CRT" Option "NoLogo" "true" Option "RenderAccel" "false" Endsection Section "Screen" Identifier "Screen0" Device "nvidia0" Monitor "Monitor0" DefaultDepth 24 SubSection "Display" Depth 24 Modes "1280x1024" "1024x768" "800x600" "640x480" EndSubSection EndSection Section "Screen" Identifier "Screen1" Device "nvidia1" Monitor "Monitor1" DefaultDepth 24 SubSection "Display" Depth 24 Modes "1024x768" "800x600" "640x480" EndSubSection EndSection
<snip> Bugzilla: Bugs regarding the Gentoo Bugzilla website (bugs.gentoo.org), Bugs related to ebuilds belong in 'Gentoo Linux' </snip> Any suggestion how could we improve the above description so that people would *finally* stop misfiling bugs that have nothing to do w/ this website under Gentoo Bugzilla product?
We don't support suspend2-sources, reopen if you are able to reproduce this problem with a supported kernel. http://www.gentoo.org/doc/en/gentoo-kernel.xml#doc_chap2
Ok, i tryed gentoo-sources 2.6.16. Now i have not 90% usage by X, i have 55%. This is not really a solution :(. con
now (since a lot of time) i tryed: kernel: 2.6.16-r7 nvidia-kernel: nvidia-kernel-1.0.8756 most problems seems to be fixed, only a high irq usage in the first minute of starting X. con
