This is an automated email from the git hooks/post-receive script. x2go pushed a commit to branch feature/openbox-magic-pixel-workaround in repository live-build-x2go. commit de56082467288d35d5d59535334d64c65de4ad57 Author: Stefan Baur (BAUR-ITCS) <kontakt@baur-itcs.de> Date: Fri Jan 19 14:34:13 2018 +0100 went back to xset dpms force for blankdpmsfix, but now split in two - force suspend at beginning of .xsession, force on at end. Also, rearranged code block for screen saver/dpms on/off, so it doesn't interfere with our hack. --- .../lib/live/config/2900-x2go-thinclientconfig | 55 ++++++++++++---------- 1 file changed, 29 insertions(+), 26 deletions(-) diff --git a/config/includes.chroot/lib/live/config/2900-x2go-thinclientconfig b/config/includes.chroot/lib/live/config/2900-x2go-thinclientconfig index 04ee984..9711f09 100755 --- a/config/includes.chroot/lib/live/config/2900-x2go-thinclientconfig +++ b/config/includes.chroot/lib/live/config/2900-x2go-thinclientconfig @@ -37,14 +37,6 @@ cat >/home/user/.xsession <<XSESSION # Spawn PulseAudio pulseaudio -D -n -L 'module-native-protocol-tcp port=4713' -L 'module-udev-detect' --exit-idle-time=65535 & -# code to fix blank screen happening with DisplayPort and some buggy TFTs (xset q reports "Monitor is on" even though it is pitch black) -if grep -q '\W*blankdpmsfix\W*' /proc/cmdline; then - for DISPLAYNAME in \$(xrandr | awk '\$2 == "connected" { print \$1 }') ; do - xrandr --output \$DISPLAYNAME --off - xrandr --output \$DISPLAYNAME --auto - done -fi - # additional variable instead of "case \$(...) in", as we need the value again later on XRANDRCMDTAINTED=\$(sed -e 's/ \([^ ]*\)=/\n\1=/g' -e 's/\([^=]["'"'"']\) /\1\n/g' -e 's/ \([^ "'"'"']\)/\n\1/g' /proc/cmdline | awk -F '=' '\$1 == "xinerama" { print \$2 }') @@ -100,6 +92,11 @@ for NEXT_DISPLAY in \$(LANG=C xrandr 2>/dev/null | grep ' connected ' | cut -d ' THIS_DISPLAY=\$NEXT_DISPLAY done +# code to fix blank screen happening with DisplayPort and some buggy TFTs (xset q reports "Monitor is on" even though it is pitch black) +if grep -q '\W*blankdpmsfix\W*' /proc/cmdline; then + xset dpms force suspend +fi + # Spawn openbox openbox & echo -en "\n\$(date +'%F | %T | ')'\$0' spawned OpenBox." | tee -a /dev/tty8 @@ -183,24 +180,6 @@ else LDAPPARAMS="" fi -BLANKINGTIME=\$(sed -e 's/ \([^ ]*\)=/\n\1=/g' -e 's/\([^=]["'"'"']\) /\1\n/g' -e 's/ \([^ "'"'"']\)/\n\1/g' /proc/cmdline | awk -F '=' '\$1 == "blank" { print \$2 }' | tr -dc '0-9:') -if [ -n "\$BLANKINGTIME" ]; then - DPMSARR=(\$(echo \$BLANKINGTIME | awk -F ':' '\$1 ~/^[0-9]*\$/ && \$2 ~/^[0-9]*\$/ && \$3 ~/^[0-9]*\$/ { print \$1 " " \$2 " " \$3}')) - if [ \${DPMSARR[0]} -eq 0 ]; then - # Disable screensaver and DPMS Power Saving if requested - xset s off - if grep -q '\W*nodpms\W*' /proc/cmdline; then - xset -dpms - fi - else - xset s on - xset s \${DPMSARR[0]} - if ! grep -q '\W*nodpms\W*' /proc/cmdline; then - # Yes, "+dpms dpms" is intentional. - xset +dpms dpms \${DPMSARR[0]} \${DPMSARR[1]} \${DPMSARR[2]} - fi - fi -fi THROTTLINGCOMMAND="" THROTTLEVALUES=\$(sed -e 's/ \([^ ]*\)=/\n\1=/g' -e 's/\([^=]["'"'"']\) /\1\n/g' -e 's/ \([^ "'"'"']\)/\n\1/g' /proc/cmdline | awk -F '=' '\$1 == "throttle" { print \$2 }' | tr -dc '0-9.:u') @@ -266,6 +245,30 @@ else : # NOP fi +# code to fix blank screen happening with DisplayPort and some buggy TFTs (xset q reports "Monitor is on" even though it is pitch black) +if grep -q '\W*blankdpmsfix\W*' /proc/cmdline; then + xset dpms force on dpms 0 0 0 -dpms +fi + +BLANKINGTIME=\$(sed -e 's/ \([^ ]*\)=/\n\1=/g' -e 's/\([^=]["'"'"']\) /\1\n/g' -e 's/ \([^ "'"'"']\)/\n\1/g' /proc/cmdline | awk -F '=' '\$1 == "blank" { print \$2 }' | tr -dc '0-9:') +if [ -n "\$BLANKINGTIME" ]; then + DPMSARR=(\$(echo \$BLANKINGTIME | awk -F ':' '\$1 ~/^[0-9]*\$/ && \$2 ~/^[0-9]*\$/ && \$3 ~/^[0-9]*\$/ { print \$1 " " \$2 " " \$3}')) + if [ \${DPMSARR[0]} -eq 0 ]; then + # Disable screensaver and DPMS Power Saving if requested + xset s off + if grep -q '\W*nodpms\W*' /proc/cmdline; then + xset -dpms + fi + else + xset s on + xset s \${DPMSARR[0]} + if ! grep -q '\W*nodpms\W*' /proc/cmdline; then + # Yes, "+dpms dpms" is intentional. + xset +dpms dpms \${DPMSARR[0]} \${DPMSARR[1]} \${DPMSARR[2]} + fi + fi +fi + eval \$THROTTLINGCOMMAND x2goclient --thinclient --no-session-edit --no-menu --maximize --add-to-known-hosts --haltbt --read-exports-from=/home/user/export \$LDAPPARAMS \$SESSIONFROM \$BACKGROUND \$BRANDING \$STARTSESSION $DEBUGPARAMS # yes, no escape sign in front of DEBUGPARAMS, that is intentional XSESSION -- Alioth's /home/x2go-admin/maintenancescripts/git/hooks/post-receive-email on /srv/git/code.x2go.org/live-build-x2go.git