Dotaz: Jak zjistit co mi vypina vystup na monitor?

[zdenek2008]

Neco mi porad vypina vystup na monitor, asi tak po 10-15 minutach necinnosti, coz se mi moc nelibi. Samozrejme jde o nejakou uspornou funkci a prolezl jsem v PC lecjaka nastaveni, ale zatim bez uspechu. Tak jsem si myslel, misto metody pokus-omyl, jestli se da v nejakych zaznamech zjistit co ten vystup vypina? BIOS, OS, nebo dokonce CPU? MB je Asus P8H61LE-M/USB3 Rev. 3 (jeji integrovana grafika se myslim nepouziva), CPU Pentium G840 (Sandy Bridge, pouziva se jeho integrovana grafika, alespon tak verim), OS je Debian Squeeze s jadrem 2.6.39.bpo2-AMD64, x-server take z backportu, i740 pokud se pamatuji. Deska ma ruzne usporne rezimy, OS take a CPU asi take. Monitor je HannsBoston pripojeny pres DVI a pred hasnutim vzdy zahlasi ze neni vstupni signal, cili ten se snad nevypina sam od sebe. Jsou na toto nejake logy?

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Odpovědi

[Franta Gajdůšek]

Kde4? Lepsi taktika nez usporny rezim vypnout je nastavit casy na dlouhou dobu, taky jsem se podobneho chovani nemohl zbavit vypnutim uspornych rezimu, az nastaveni dlouheho timeoutu (pak se monitor vypne, ale po tech par(desitkach) hodin to nevadi).

[zdenek2008]

Diky, vyzkousel jsem, zatim bez uspechu.

[rastos]

Podľa mňa to buď robí samotný X server alebo nastavenia desktopového prostredia.

To prvé prezradí xset q a nastavenia DPMS. To druhá záleží od použitého prostredia.

Log o tom asi nenájdeš.

[zdenek2008]

Toto rika xset -q:

anf3@tyh1:~$ xset -q
Keyboard Control:
  auto repeat:  on    key click percent:  0    LED mask:  00000000
  XKB indicators:
    00: Caps Lock:   off    01: Num Lock:    off    02: Scroll Lock: off
    03: Compose:     off    04: Kana:        off    05: Sleep:       off
    06: Suspend:     off    07: Mute:        off    08: Misc:        off
    09: Mail:        off    10: Charging:    off    11: Shift Lock:  off
    12: Group 2:     off    13: Mouse Keys:  off
  auto repeat delay:  660    repeat rate:  25
  auto repeating keys:  00ffffffdffffbbf
                        fadfffefffedffff
                        9fffffffffffffff
                        fff7ffffffffffff
  bell percent:  50    bell pitch:  400    bell duration:  100
Pointer Control:
  acceleration:  20/10    threshold:  4
Screen Saver:
  prefer blanking:  yes    allow exposures:  yes
  timeout:  0    cycle:  600
Colors:
  default colormap:  0x20    BlackPixel:  0    WhitePixel:  16777215
Font Path:
  /usr/share/fonts/X11/misc,/usr/share/fonts/X11/100dpi/:unscaled,/usr/share/fonts/X11/75dpi/:unscaled,/usr/share/fonts/X11/Type1,/usr/share/fonts/X11/100dpi,/usr/share/fonts/X11/75dpi,/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType,built-ins
DPMS (Energy Star):
  Standby: 600    Suspend: 600    Off: 600
  DPMS is Enabled
  Monitor is On

[zdenek2008]

http://how-to.wikia.com/wiki/How_to_turn_off_XScreenSaver_and_DPMS_while_watching_videos

http://www.shallowsky.com/linux/x-screen-blanking.html

[zdenek2008]

Tak asi vyreseno. Zadal jsem xset dpms 30 30 30 a vypinalo to po pul minute. Takze nasledovalo xset -dpms a vypada to ze to funguje. Diky vsem za rady.

[zdenek2008]

Len drobnosť: to xset to nastaví pre práve bežiaci X server. Po reboote to bude naspäť. Asi by si chcel upraviť /etc/X11/xorg.conf (Option "DPMS" "false", alebo optiony StandbyTime, SuspendTime, OffTime).

[zdenek2008]

Diky, udelam to.

[zdenek2008]

Skutecne se to po restartu x serveru vratilo do puvodniho stavu s "dpms on". Soubor xorg.conf v /etc/X11 neni, jen priklad v /usr/share/doc/xserver-xorg/examples ale nevidim v nem potrebne volby:

# This is a sample xorg.conf. All sections are commented out, but may
# be uncommented in order to enable them. You'll almost definitely
# need to edit the values given here to suit your own system. 
#
# It is not recommended to uncomment any more than is necessary, as
# the server will choose good defaults in most cases. Thus, your
# xorg.conf should only be used to override the server when those
# defaults are incorrect for your system.
#
# For full documentation see xorg.conf(5)

# Section "Files"
#     FontPath	"/usr/share/fonts/X11/100dpi"
#     FontPath	"/usr/share/fonts/X11/75dpi"
#     FontPath	"/usr/share/fonts/X11/cyrillic"
#     FontPath	"/usr/share/fonts/X11/misc"
#     FontPath	"/usr/share/fonts/Type1"
#     ModulePath "/usr/lib/xorg/modules"
# EndSection

# Section "ServerFlags"
#     Option "DontZap" "False"
#     Option "DefaultServerLayout"	"Layout"
#     Option "AllowMouseOpenFail"	"False"
#     Option "AllowEmptyInput"		"True"
#     Option "AutoAddDevices"		"True"
# EndSection

# Section "Module"
#     Load	"glx"
# EndSection

# Section "Extensions"
#     Option	"Composite"	"Enable"
# EndSection

# Section "InputDevice"
#     Identifier	"Keyboard"
#     Driver	"kbd"
#     Option	"CoreKeyboard"
#     Option	"XkbRules"	"xorg"
#     Option	"XkbModel"	"pc105"
#     Option	"XkbLayout"	"us"
# EndSection

# Section "InputDevice"
#     Identifier	"Mouse"
#     Driver	"mouse"
#     Option	"CorePointer"
#     Option	"Device"	"/dev/input/mice"
#     Option	"Protocol"	"ExplorerPS/2"
# EndSection

# Section "Device"
#     Identifier	"Video Card"
#     Driver		"vesa"
#     Option		"AccelMethod"	"EXA"
#     Option		"Monitor-LVDS"	"Monitor1"
#     Option		"Monitor-VGA"	"Monitor2"
# EndSection

# Section "Device"
#     Identifier	"Internal Graphics Card We Disable"
#     Option		"Ignore"  "true"
#     BusID		"PCI:1:0:0"
# EndSection

# Section "Monitor"
#     Identifier	"Monitor1"
#     DisplaySize	304 228
# EndSection

# Section "Monitor"
#     Identifier	"Monitor2"
#     HorizSync		24-82
#     VertRefresh	55-77
#     Option		"RightOf"	"Monitor1"
# EndSection

# Section "Screen"
#     Identifier	"Screen"
#     Device	"Video Card"
#     Monitor	"Monitor"
#     DefaultDepth	24
#     SubSection "Display"
#         Depth	 24
#	  Virtual 3072 1200
#     EndSubSection
# EndSection

# Section "ServerLayout"
#     Identifier	"Layout"
#     Screen		"Screen"
#     InputDevice	"Keyboard"
#     InputDevice	"Mouse"
# EndSection

[zdenek2008]

Zkusim tam pridat ty volby a ulozit do /etc/X11.

[zdenek2008]

Po vlozeni voleb a ulozeni nasledujiciho souboru xorg.conf do /etc/X11 nenastartuje x server.

# This is a sample xorg.conf. All sections are commented out, but may
# be uncommented in order to enable them. You'll almost definitely
# need to edit the values given here to suit your own system. 
#
# It is not recommended to uncomment any more than is necessary, as
# the server will choose good defaults in most cases. Thus, your
# xorg.conf should only be used to override the server when those
# defaults are incorrect for your system.
#
# For full documentation see xorg.conf(5)

# Section "Files"
#     FontPath	"/usr/share/fonts/X11/100dpi"
#     FontPath	"/usr/share/fonts/X11/75dpi"
#     FontPath	"/usr/share/fonts/X11/cyrillic"
#     FontPath	"/usr/share/fonts/X11/misc"
#     FontPath	"/usr/share/fonts/Type1"
#     ModulePath "/usr/lib/xorg/modules"
# EndSection

# Section "ServerFlags"
#     Option "DontZap" "False"
#     Option "DefaultServerLayout"	"Layout"
#     Option "AllowMouseOpenFail"	"False"
#     Option "AllowEmptyInput"		"True"
#     Option "AutoAddDevices"		"True"
# EndSection

# Section "Module"
#     Load	"glx"
# EndSection

# Section "Extensions"
#     Option	"Composite"	"Enable"
# EndSection

# Section "InputDevice"
#     Identifier	"Keyboard"
#     Driver	"kbd"
#     Option	"CoreKeyboard"
#     Option	"XkbRules"	"xorg"
#     Option	"XkbModel"	"pc105"
#     Option	"XkbLayout"	"us"
# EndSection

# Section "InputDevice"
#     Identifier	"Mouse"
#     Driver	"mouse"
#     Option	"CorePointer"
#     Option	"Device"	"/dev/input/mice"
#     Option	"Protocol"	"ExplorerPS/2"
# EndSection

# Section "Device"
#     Identifier	"Video Card"
#     Driver		"vesa"
#     Option		"AccelMethod"	"EXA"
#     Option		"Monitor-LVDS"	"Monitor1"
#     Option		"Monitor-VGA"	"Monitor2"
# EndSection

# Section "Device"
#     Identifier	"Internal Graphics Card We Disable"
#     Option		"Ignore"  "true"
#     BusID		"PCI:1:0:0"
# EndSection

Section "Monitor"
      Option		"DPMS"
#     Identifier	"Monitor1"
#     DisplaySize	304 228
EndSection

# Section "Monitor"
#     Identifier	"Monitor2"
#     HorizSync		24-82
#     VertRefresh	55-77
#     Option		"RightOf"	"Monitor1"
# EndSection

# Section "Screen"
#     Identifier	"Screen"
#     Device	"Video Card"
#     Monitor	"Monitor"
#     DefaultDepth	24
#     SubSection "Display"
#         Depth	 24
#	  Virtual 3072 1200
#     EndSubSection
# EndSection

Section "ServerLayout"
      Option            "BlankTime"     "0" # minuty, ne sekundy jako u prikazu xset
      Option            "StandbyTime"   "0"
      Option            "SuspendTime"   "0"
      Option            "OffTime"       "0"
#     Identifier	"Layout"
#     Screen		"Screen"
#     InputDevice	"Keyboard"
#     InputDevice	"Mouse"
EndSection

[dustin]

Tak se vybodni na generování xorg.conf, nech vše na pro tebe očividně dobře fungující autodetekci a ten příkaz dej někam do "po spuštění" tvého desktopového prostředí nebo do /etc/X11/Xsession.d

[zdenek2008]

Nakonec to funguje s timto vlozenym do xorg.conf:

Section "Monitor"
	Identifier	"Monitor1"
        Option  "DPMS"
EndSection

Section "ServerLayout"
	Identifier	"Monitor1"
        Option "BlankTime"      "0"    # Blank the screen in 10 minutes
        Option "StandbyTime"    "0"    # Turn off screen in 20 minutes
        Option "SuspendTime"    "0"    # Full hibernation in 30 minutes
        Option "OffTime"        "0"    # Turn off DPMS monitor
EndSection

Vse ostatni zustalo zakomentovano. DPMS tak zustava "enabled" ale aspon nevypina monitor. Vic by se mi libilo mit to nejak osetrene prikazem spustenym "po spusteni". U Fedory na takove prikazy byl adresar .autostart nebo tak nejak, ale ne Debianu nevim kam bych to dal. X -configure rika ze x server uz bezi ale hlavne ze to uz jakz takz jde.

[rastos]

Prepni sa do konzoly, pusti X -configure a pozorne čítaj, čo to píše.