mirror of
https://github.com/brain-hackers/brain-config.git
synced 2025-02-02 00:30:08 +09:00
Added option for fake KMS to GL driver switching.
This commit is contained in:
Simon Long
parent
276370a1b1
commit
7de9b01ca2
111
raspi-config
111
raspi-config
@ -22,7 +22,7 @@ fi
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is_pione() {
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if grep -q "^Revision\s*:\s*00[0-9a-fA-F][0-9a-fA-F]$" /proc/cpuinfo; then
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return 0
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elif grep -q "^Revision\s*:\s*[ 123][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]0[0-36][0-9a-fA-F]$" /proc/cpuinfo ; then
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elif grep -q "^Revision\s*:\s*[ 123][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]0[0-36][0-9a-fA-F]$" /proc/cpuinfo ; then
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return 0
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else
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return 1
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@ -1151,14 +1151,6 @@ do_onewire() {
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fi
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}
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get_gldriver() {
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if grep -q -E "^dtoverlay=vc4-kms-v3d" $CONFIG; then
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echo 0
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else
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echo 1
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fi
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}
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do_gldriver() {
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if is_pione || is_pizero; then
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whiptail --msgbox "GL driver cannot be used on Pi 1 or Pi 0" 20 60 2
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@ -1172,29 +1164,69 @@ do_gldriver() {
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whiptail --msgbox "libgl1-mesa-dri not found - please install" 20 60 2
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return 1
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fi
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DEFAULT=--defaultno
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CURRENT=0
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if [ $(get_gldriver) -eq 0 ]; then
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DEFAULT=
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CURRENT=1
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fi
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if [ "$INTERACTIVE" = True ]; then
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whiptail --yesno "Would you like the experimental GL driver for desktop to be enabled?" $DEFAULT 20 60 2
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RET=$?
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GLOPT=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "GL Driver" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT \
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"G1 GL (Full KMS)" "OpenGL desktop driver with full KMS" \
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"G2 GL (Fake KMS)" "OpenGL desktop driver with fake KMS" \
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"G3 Legacy" "Original non-GL desktop driver" \
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3>&1 1>&2 2>&3)
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if [ $? -eq 0 ]; then
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case "$GLOPT" in
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G1*)
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if ! grep -q -E "^dtoverlay=vc4-kms-v3d" $CONFIG; then
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ASK_TO_REBOOT=1
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fi
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sed $CONFIG -i -e "s/^dtoverlay=vc4-fkms-v3d/#dtoverlay=vc4-fkms-v3d/"
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sed $CONFIG -i -e "s/^#dtoverlay=vc4-kms-v3d/dtoverlay=vc4-kms-v3d/"
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if ! grep -q -E "^dtoverlay=vc4-kms-v3d" $CONFIG; then
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printf "dtoverlay=vc4-kms-v3d\n" >> $CONFIG
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fi
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STATUS="The full KMS GL driver is enabled."
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;;
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G2*)
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if ! grep -q -E "^dtoverlay=vc4-fkms-v3d" $CONFIG; then
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ASK_TO_REBOOT=1
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fi
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sed $CONFIG -i -e "s/^dtoverlay=vc4-kms-v3d/#dtoverlay=vc4-kms-v3d/"
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sed $CONFIG -i -e "s/^#dtoverlay=vc4-fkms-v3d/dtoverlay=vc4-fkms-v3d/"
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if ! grep -q -E "^dtoverlay=vc4-fkms-v3d" $CONFIG; then
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printf "dtoverlay=vc4-fkms-v3d\n" >> $CONFIG
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fi
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STATUS="The fake KMS GL driver is enabled."
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;;
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G3*)
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if grep -q -E "^dtoverlay=vc4-f?kms-v3d" $CONFIG; then
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ASK_TO_REBOOT=1
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fi
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sed $CONFIG -i -e "s/^dtoverlay=vc4-kms-v3d/#dtoverlay=vc4-kms-v3d/"
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sed $CONFIG -i -e "s/^dtoverlay=vc4-fkms-v3d/#dtoverlay=vc4-fkms-v3d/"
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STATUS="The GL driver is disabled."
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;;
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*)
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whiptail --msgbox "Programmer error, unrecognised boot option" 20 60 2
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return 1
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;;
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esac
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else
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RET=$1
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return 0
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fi
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if [ $RET -eq $CURRENT ]; then
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ASK_TO_REBOOT=1
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fi
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if [ $RET -eq 0 ]; then # enable driver
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sed $CONFIG -i -e "s/^#dtoverlay=vc4-kms-v3d/dtoverlay=vc4-kms-v3d/"
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if ! grep -q -E "^dtoverlay=vc4-kms-v3d" $CONFIG; then
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printf "dtoverlay=vc4-kms-v3d\n" >> $CONFIG
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if echo "$GLOPT" | grep -q -E "1|2" ; then
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if grep -q "splash" $CMDLINE ; then
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sed -i $CMDLINE -e "s/ quiet//"
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sed -i $CMDLINE -e "s/ splash//"
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sed -i $CMDLINE -e "s/ plymouth.ignore-serial-consoles//"
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fi
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if [ -e /usr/share/X11/xorg.conf.d/99-fbturbo.conf ] ; then
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mv /usr/share/X11/xorg.conf.d/99-fbturbo.conf /usr/share/X11/xorg.conf.d/99-fbturbo.~
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fi
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do_boot_splash 1
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cat << EOF > /etc/xdg/autostart/xcompmgr.desktop
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sed $CONFIG -i -e "s/^gpu_mem/#gpu_mem/"
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else
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if [ -e /usr/share/X11/xorg.conf.d/99-fbturbo.~ ] ; then
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mv /usr/share/X11/xorg.conf.d/99-fbturbo.~ /usr/share/X11/xorg.conf.d/99-fbturbo.conf
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fi
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fi
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if echo "$GLOPT" | grep -q -E "1" ; then
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if [ ! -e /etc/xdg/autostart/xcompmgr.desktop ] ; then
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cat << EOF > /etc/xdg/autostart/xcompmgr.desktop
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[Desktop Entry]
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Type=Application
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Name=compton
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@ -1202,24 +1234,17 @@ Comment=Start Compton compositor
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NoDisplay=true
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Exec=compton --backend glx --unredir-if-possible --glx-swap-method buffer-age --glx-no-stencil --paint-on-overlay --vsync opengl
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EOF
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mv /usr/share/X11/xorg.conf.d/99-fbturbo.conf /usr/share/X11/xorg.conf.d/99-fbturbo.~
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sed $CONFIG -i -e "s/^gpu_mem/#gpu_mem/"
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fi
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if [ ! -e /usr/bin/compton ]; then
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sudo apt-get -y install compton
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fi
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STATUS=enabled
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elif [ $RET -eq 1 ]; then # disable driver
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sed $CONFIG -i -e "s/^dtoverlay=vc4-kms-v3d/#dtoverlay=vc4-kms-v3d/"
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rm /etc/xdg/autostart/xcompmgr.desktop
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mv /usr/share/X11/xorg.conf.d/99-fbturbo.~ /usr/share/X11/xorg.conf.d/99-fbturbo.conf
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STATUS=disabled
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fi
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else
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return $RET
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if [ -e /etc/xdg/autostart/xcompmgr.desktop ] ; then
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rm /etc/xdg/autostart/xcompmgr.desktop
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fi
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fi
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if [ "$INTERACTIVE" = True ]; then
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whiptail --msgbox "The desktop GL driver is $STATUS" 20 60 1
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fi
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}
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whiptail --msgbox "$STATUS" 20 60 1
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}
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do_update() {
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apt-get update &&
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