Ahoj,
prosím o radu s tímhle malým problémem.
Na obrazovce se mi náhodně zobrazují barevné svislé čáry (různě dlouhé), které po chvilce samy zmizí.
Při používání Metacity se tento nedostatek neobjevil (nikdy), a jde provést screenshot čárek na obrazovce, takže se zdá, že jde o SW záležitost.
Věděli byste někdo prosím jak to napravit? Je to drobnost, ale trochu to ruší při práci. Děkuji moc. :-)
Přidávám technické informace:
IBM ThinkPad T30
- Ubuntu 7.10 Gutsy Gibbon
- Compiz Fusion (funguje, sice v procesech hlásí, že spí, avšak kostka jede, rámy oken jsou zobrazeny správně); Emerald nemám
- grafická karta: ATI Mobility Radeon 7500
s ovladačem: ati
xorg.conf:
# xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by failsafeDexconf, using
# values from the debconf database and some overrides to use vesa mode.
#
# You should use dexconf or another such tool for creating a "real" xorg.conf
# For example:
# sudo dpkg-reconfigure -phigh xserver-xorg
Section "Module"
Load "glx"
Load "GLcore"
Load "dri"
Load "v4l"
EndSection
Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "CoreKeyboard"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
Option "XkbOptions" "lv3:ralt_switch"
EndSection
Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "ImPS/2"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "true"
EndSection
Section "InputDevice"
Identifier "Synaptics Touchpad"
Driver "synaptics"
Option "SendCoreEvents" "true"
Option "Device" "/dev/psaux"
Option "Protocol" "auto-dev"
Option "HorizScrollDelta" "0"
EndSection
Section "Device"
Identifier "Failsafe Device"
Boardname "ATI Radeon"
Busid "PCI:1:0:0"
Driver "ati"
Screen 0
Vendorname "ATI"
Option "MergedFB" "off"
EndSection
Section "Monitor"
Identifier "Failsafe Monitor"
Vendorname "Generic LCD Display"
Modelname "LCD Panel 1024x768"
Horizsync 31.5-48.0
Vertrefresh 56.0 - 65.0
modeline "640x480@60" 25.2 640 656 752 800 480 490 492 525 -vsync -hsync
modeline "800x600@56" 36.0 800 824 896 1024 600 601 603 625 +hsync +vsync
modeline "800x600@60" 40.0 800 840 968 1056 600 601 605 628 +hsync +vsync
modeline "1024x768@60" 65.0 1024 1048 1184 1344 768 771 777 806 -vsync -hsync
Gamma 1.0
EndSection
Section "Screen"
Identifier "Default Screen"
Device "Failsafe Device"
Monitor "Failsafe Monitor"
Defaultdepth 24
SubSection "Display"
Depth 24
Virtual 1024 768
Modes "1024x768@60" "800x600@60" "800x600@56" "640x480@60"
EndSubSection
EndSection
Section "ServerLayout"
Identifier "Default Layout"
screen 0 "Default Screen" 0 0
Inputdevice "Generic Keyboard"
Inputdevice "Configured Mouse"
Inputdevice "Synaptics Touchpad"
EndSection
Section "device" #
Identifier "device1"
Boardname "ATI Radeon"
Busid "PCI:1:0:0"
Driver "ati"
Screen 1
Vendorname "ATI"
Option "MergedFB" "off"
EndSection
Section "screen" #
Identifier "screen1"
Device "device1"
Defaultdepth 24
Monitor "monitor1"
EndSection
Section "monitor" #
Identifier "monitor1"
Gamma 1.0
EndSection
Section "ServerFlags"
EndSection
lsmod:
Module Size Used by
snd_rtctimer 4384 1
ipv6 273892 8
binfmt_misc 12936 1
rfcomm 42136 2
l2cap 26240 11 rfcomm
bluetooth 57060 4 rfcomm,l2cap
nvram 9992 1
uinput 10368 1
radeon 125472 3
drm 83348 4 radeon
ppdev 10244 0
speedstep_ich 6416 0
speedstep_lib 6404 1 speedstep_ich
cpufreq_userspace 5280 0
cpufreq_stats 7232 0
cpufreq_powersave 2688 0
cpufreq_ondemand 9612 1
freq_table 5792 3 speedstep_ich,cpufreq_stats,cpufreq_ondemand
cpufreq_conservative 8072 0
video 18060 0
sbs 19592 0
button 8976 0
bay 6912 0
dock 10656 1 bay
battery 11012 0
container 5504 0
ac 6148 0
af_packet 24840 2
thinkpad_acpi 44588 0
lp 12580 0
snd_intel8x0 34972 1
snd_ac97_codec 100644 1 snd_intel8x0
ac97_bus 3200 1 snd_ac97_codec
snd_pcm_oss 44672 0
snd_mixer_oss 17664 1 snd_pcm_oss
snd_pcm 80388 3 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
snd_seq_dummy 4740 0
joydev 11328 0
snd_seq_oss 33152 0
pcmcia 41388 0
snd_seq_midi 9600 0
snd_rawmidi 25728 1 snd_seq_midi
irtty_sir 9856 0
sir_dev 17412 1 irtty_sir
nsc_ircc 24336 0
irda 202300 3 irtty_sir,sir_dev,nsc_ircc
snd_seq_midi_event 8448 2 snd_seq_oss,snd_seq_midi
crc_ccitt 3072 1 irda
floppy 60004 0
pcspkr 4224 0
parport_pc 37412 1
parport 37448 3 ppdev,lp,parport_pc
ata_generic 8452 0
snd_seq 53232 7 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 24324 3 snd_rtctimer,snd_pcm,snd_seq
snd_seq_device 9228 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
ata_piix 17540 0
psmouse 39952 0
libata 125168 2 ata_generic,ata_piix
e100 37644 0
snd 54660 13 snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 8800 1 snd
snd_page_alloc 11400 2 snd_intel8x0,snd_pcm
mii 6528 1 e100
yenta_socket 27532 2
rsrc_nonstatic 14080 1 yenta_socket
pcmcia_core 40980 3 pcmcia,yenta_socket,rsrc_nonstatic
serio_raw 8068 0
scsi_mod 147084 1 libata
iTCO_wdt 11940 0
iTCO_vendor_support 4868 1 iTCO_wdt
uhci_hcd 26640 0
shpchp 34580 0
usbcore 138632 2 uhci_hcd
intel_agp 25620 1
agpgart 35016 2 drm,intel_agp
pci_hotplug 32704 1 shpchp
evdev 11136 6
ext3 133896 2
jbd 60456 1 ext3
mbcache 9732 1 ext3
thermal 14344 0
processor 32072 1 thermal
fan 5764 0
fuse 47124 1
apparmor 40728 0
commoncap 8320 1 apparmor
ide_generic 2176 0 [permanent]
ide_cd 32672 0
cdrom 37536 1 ide_cd
ide_disk 18560 4
ide_core 116804 3 ide_generic,ide_cd,ide_disk
glxinfo | grep direct:
direct rendering: No (If you want to find out why, try setting LIBGL_DEBUG=verbose)
OpenGL renderer string: Mesa GLX Indirect
Zakomentování sekce Module ("Section Module") v xorg.conf nepomohlo. Díky za pomoc. :-)
Téma: Compiz Fusion a barevné svislé čárky na monitoru (Přečteno 2195 krát)