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#724: Mantener resolución por defecto para drivers detectados por ogLive basado en Ubuntu 16.04 y distintos a {{{uvesafb}}}. 

git-svn-id: https://opengnsys.es/svn/branches/version1.1@4998 a21b9725-9963-47de-94b9-378ad31fedc9
remotes/github/master
ramon 2016-08-24 09:32:03 +00:00
parent f060c58db4
commit 7086b34e4d
1 changed files with 11 additions and 5 deletions
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16
includes/etc/initramfs-tools/scripts/ogfunctions
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@ -88,13 +88,19 @@ MODE="$(echo $video|cut -f2 -d:)"
case "$DRIVER" in
# Cambiar resolución para driver "uvesafb".
uvesafb)
grep ":$(echo $MODE|cut -f1 -d-)p" /sys/class/graphics/fb0/modes | head -1 > /sys/class/graphics/fb0/mode 2>&1 || MODE="640x480-16"
echo "$(echo $MODE|cut -f2 -d-)" > /sys/class/graphics/fb0/bits_per_pixel 2>&1
echo "Screen mode: $(cat /sys/class/graphics/fb0/mode),$(cat /sys/class/graphics/fb0/bits_per_pixel)bpp."
;;
# Mantener resolución por defecto si solo hay una opción disponible.
if [ $(awk 'END {print NR}' /sys/class/graphics/fb0/modes) -eq 1 ]; then
echo "Default screen mode: $(awk -F"[:-]" '{print $2}' /sys/class/graphics/fb0/modes),$(cat /sys/class/graphics/fb0/bits_per_pixel)bpp."
else
# Cambiar resolución según valor del parámetro "video".
grep ":$(echo $MODE|cut -f1 -d-)p" /sys/class/graphics/fb0/modes | head -1 > /sys/class/graphics/fb0/mode 2>&1 || MODE="640x480-16"
echo "$(echo $MODE|cut -f2 -d-)" > /sys/class/graphics/fb0/bits_per_pixel 2>&1
echo "Screen mode: $(cat /sys/class/graphics/fb0/mode),$(cat /sys/class/graphics/fb0/bits_per_pixel)bpp."
fi
;;
# Resolución por defecto para el resto de casos.
*) echo "Unknown video driver, using default mode."
;;
;;
esac
}