90 lines
2.5 KiB
Markdown
90 lines
2.5 KiB
Markdown
 
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# Debian Pi Aarch64 - 基础系统 + 深度桌面 + Xfce桌面
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**[OPENFANS开源社区](http://www.openfans.org) && [树莓派爱好者基地](http://www.pifan.org/) 荣誉出品**
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### 再次重申！我们是团队，企业级的专业团队出品的系统，不要拿个人作品来和我们比较
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----
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#### GLES2
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```shell
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apt install libgles2-mesa-dev
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apt install libgles2-mesa
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```
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#### /etc/modules-load.d/modules.conf
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```shell
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fbtft
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````
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#### Disable cgroup
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In cmdline.txt remove defined cgoup args and add:
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```shell
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cgroup_disable=cpuset,cpuacct,blkio,memory,devices,freezer,net_cls,perf_event,net_prio,pids
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```
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#### ssh glxinfo
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```shell
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export DISPLAY=:0
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export XAUTHORITY=/var/lib/lightdm/.Xauthority
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glxinfo -B
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env vblank_mode=0 __GL_SYNC_TO_VBLANK=0 glxgears
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```
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#### initrd
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```shell
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apt update ; apt install initramfs-tools -y
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mkinitramfs -o /boot/initrd.img-$(uname -r)
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#### /var/log/Xorg.0.log
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```shell
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(WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
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sudo apt install xfonts-cyrillic
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```
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#### chromium
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```shell
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rm -rf /usr/sbin/chromium_mod-xface.sh 2>/dev/null;\
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cat <<EOF >/usr/sbin/chromium_mod-xface.sh
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#!/bin/bash
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export PICHROMIUMMODS='/etc/chromium.d/pi-mods'
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touch \$PICHROMIUMMODS 2>/dev/null
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echo 'CHROMIUM_FLAGS=' > \$PICHROMIUMMODS
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sed -i 's/CHROMIUM_FLAGS=/CHROMIUM_FLAGS="\$CHROMIUM_FLAGS --enable-gpu-rasterization --enable-native-gpu-memory-buffers --disable-quic --enable-checker-imaging --enable-tcp-fast-open --enable-fast-unload --enable-experimental-canvas-features --enable-scroll-prediction --enable-simple-cache-backend --answers-in-suggest --max-tiles-for-interest-area=512 --num-raster-threads=4 --default-tile-height=512 --disk-cache-size=0 --use-gl=egl --gles --enable-zero-copy"/g' \$PICHROMIUMMODS
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EOF
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sudo chmod +x /usr/sbin/chromium_mod-xface.sh
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## --disable-gpu-compositing to use vc4 ??
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## --disable-gpu-compositing
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```
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#### libGL.so armhf
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```shell
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apt install libgl1-mesa-dri:armhf libgl1-mesa-glx:armhf glx-alternative-mesa:armhf
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```
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### glmark2 build
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```shell
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apt-get install libgegl-0.2-0 libgfortran3 libgimp2.0 libgl1-mesa-dev \
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libgles2-mesa-dev libglew-dev libglew1.10 libglib2.0-bin libglib2.0-data \
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libglib2.0-dev libglu1-mesa-dev
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apt install libpng-dev libx11-dev pkg-config libjpeg-dev libudev-dev libpng++-dev
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sudo git clone https://github.com/LeMaker/glmark2.git
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cd glmark2
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sudo ./waf configure --with-flavors=x11-gl,x11-glesv2
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sudo ./waf
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sudo ./waf install
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```
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