тормоза konsole

Hi! Всех с праздничком!
Чёт после последнего emerge -uDav --newuse world как-то начал тормозить konsole (медленно обновляется содержимое окна). kde 3.5.9. Может кто встречался с подобным?
Вот xorg.conf

Section "ServerLayout"
	Identifier     "X.org Configured"
	Screen      0  "Screen0" 0 0
	InputDevice    "Mouse0" "CorePointer"
	InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
    RgbPath	"/usr/share/X11/rgb"
    ModulePath	"/usr/lib/xorg/modules"
    FontPath 	"/usr/share/fonts/cyrillic"
    FontPath 	"/usr/share/fonts/misc:unscaled"
    FontPath 	"/usr/share/fonts/TTF"
    FontPath 	"/usr/share/fonts/OTF"
    FontPath 	"/usr/share/fonts/Type1"
    FontPath 	"/usr/share/fonts/corefonts"
    FontPath 	"/usr/share/fonts/freefonts"
    FontPath 	"/usr/share/fonts/sharefonts"
    FontPath 	"/usr/share/fonts/terminus"
    FontPath 	"/usr/share/fonts/ttf-bitstream-vera"
    FontPath 	"/usr/share/fonts/unifont"
    FontPath 	"/usr/share/fonts/100dpi:unscaled"
    FontPath 	"/usr/share/fonts/75dpi:unscaled"
    FontPath 	"/usr/share/fonts/artwiz-aleczapka-en"
    FontPath 	"/usr/local/share/fonts"
EndSection

Section "Module"
	Load  "glx"
	Load  "extmod"
	Load  "dbe"
	Load  "record"
	Load  "xtrap"
#	Load  "dri"
	Load  "freetype"
	Load  "type1"
EndSection

Section "InputDevice"
	Identifier	"Keyboard0"
#	Driver		"kbd"
	Driver          "keyboard"
	Option 		"AutoRepeat"    "500 30"
        Option          "XkbModel"      "pc102"
        Option          "XkbLayout"     "us,ru"
	Option		"XkbVariant" ",winkeys"
        Option          "XkbOptions"    "grp:caps_toggle,grp_led:scroll"
EndSection

Section "InputDevice"
	Identifier  "Mouse0"
	Driver      "mouse"
	Option	    "Protocol" "IMPS/2"
	Option	    "Device" "/dev/input/mice"
	Option	    "ZAxisMapping" "4 5 6 7"
EndSection

Section "Monitor"
	Identifier   "Monitor0"
	VendorName   "Monitor Vendor"
	ModelName    "Monitor Model"
### Comment all HorizSync and VertSync values to use DDC:
	HorizSync    30.0 - 82.3
	VertRefresh  50.0 - 85.0
	DisplaySize 337.5 270.0
EndSection

Section "Device"
	Identifier  "Card0"
	Driver      "nvidia"
	VendorName  "nVidia Corporation"
	BoardName   "GeForce 8400 GS"
	BusID       "PCI:1:0:0"

	Option	"NoLogo" "true"	
	Option	"AddARGBGLXVisuals" "true"
	Option	"TripleBuffer" "true"
	Option	"RenderAccel" "true"
	Option	"AllowGLXWithComposite" "true"
EndSection

Section "Screen"
	Identifier "Screen0"
	Device     "Card0"
	Monitor    "Monitor0"
	DefaultDepth     24
	SubSection "Display"
		Viewport   0 0
		Depth     24
		Modes    "1280x1024" "1024x768" "800x600" "640x480"
	EndSubSection
EndSection


Section "Extensions"
	Option "Composite" "Enable"
	Option "RENDER" "Enable"
EndSection