Orange Pi 5 Hardware acceleration

[stallion25]

I saw newest builds for my orange pi.

Are those builds supporting hardware acceleration (Mali) in Orange pi 5?

What are glmark2(-es etc) scores for those builds?

Are onborads devices working like 1,3,5 I2C's, UART's etc?

regards

Tom

[Joshua-Riek]

The desktop builds support hardware acceleration, but the server builds do not.

The scores for glmark2 can vary on what the system is doing in the background. However, these are the average numbers I found:

• glmark2: 2000
• gmlark2-es2: 2000
• glmark2-es2-wayland: 4700

Onboard devices work perfectly, such as SPI, I2C, and UART.
I have a simple example below of how to enable individual devices using the included device tree overlays:

# Enable i2c
echo "i2c1-m2" | sudo tee -a /boot/firmware/overlays.txt

# Enable spidev
echo "spi4-m0-cs1-spidev" | sudo tee -a /boot/firmware/overlays.txt

[stallion25]

i changed rt2x to modules in krenel .config , when trying recompile kernel im getting error:

fatal error: classmap.h: No such file or directory
18 | #include "classmap.h"
| ^~~~~~~~~~~~
compilation terminated.

found this problem on very old forums with 3.x kernel, but 5.x ??

was using fresh image TF for it and kernel building apt update

how do you compiled kernel for thoose ubuntu builds ?

regards

Tom

[Joshua-Riek]

I'm making changes to have this more straightforward. However, it's a little complicated at the moment.

# Install packages
sudo apt-get install -y build-essential gcc-aarch64-linux-gnu bison \
qemu-user-static qemu-system-arm qemu-efi u-boot-tools binfmt-support \
debootstrap flex libssl-dev bc rsync kmod cpio xz-utils fakeroot parted \
udev dosfstools uuid-runtime git-lfs device-tree-compiler python2 python3 \
python-is-python3 fdisk

# Clone git repo
git clone https://github.com/Joshua-Riek/ubuntu-orange-pi5.git
cd ubuntu-orange-pi5

# Download and patch the orange pi linux kernel source
if [ ! -d linux-orangepi ]; then
    git clone --progress -b orange-pi-5.10-rk3588 https://github.com/orangepi-xunlong/linux-orangepi.git
    git -C linux-orangepi checkout 0d1781e72fb7707a0bbc4419c8f1bc75a113f19a
    for patch in ../patches/linux-orangepi/*.patch; do git -C linux-orangepi apply "../${patch}"; done
fi
cd linux-orangepi

mkdir -p build && cd build

# Set kernel config 
cp ../../config/linux-rockchip-rk3588-legacy.config .config
make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- olddefconfig
./scripts/config --disable CONFIG_DEBUG_INFO
./scripts/config --disable CONFIG_MODULE_SCMVERSION

touch .version

# Compile kernel into deb package
make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- KBUILD_DEBARCH=arm64 KDEB_PKGVERSION="5.10.110-1" LOCALVERSION="-rockchip-rk3588" -j "$(nproc)" bindeb-pkg

[stallion25]

I was using img builder https://github.com/Joshua-Riek/ubuntu-orange-pi5

i get something like that:

tar: ./boot: Cannot mkdir: No space left on device
tar: ./boot/firmware/dtbs/overlays/rk3588-lcd2.dtbo: Cannot open: No such file or directory
tar: ./boot: Cannot mkdir: No space left on device
tar: ./boot/firmware/dtbs/overlays/rk3588-dmc.dtbo: Cannot open: No such file or directory
tar: ./boot: Cannot mkdir: No space left on device
tar: ./boot/firmware/dtbs/overlays/rk3588-uart0-m2.dtbo: Cannot open: No such file or directory
tar: ./boot: Cannot mkdir: No space left on device
tar: ./boot/firmware/dtbs/overlays/rk3588-pwm13-m2.dtbo: Cannot open: No such file or directory
tar: ./boot: Cannot mkdir: No space left on device
tar: ./boot/firmware/dtbs/overlays/rk3588-i2c5-m3.dtbo: Cannot open: No such file or directory
tar: ./boot: Cannot mkdir: No space left on device
tar: ./boot/initrd.img: Cannot create symlink to ‘initrd.img-5.10.110-orangepi-rk3588’: No such file or directory
tar: ./boot: Cannot mkdir: No space left on device
tar: ./boot/System.map: Cannot create symlink to ‘System.map-5.10.110-orangepi-rk3588’: No such file or directory
tar: ./boot: Cannot mkdir: No space left on device
tar: ./boot/vmlinuz: Cannot create symlink to ‘vmlinuz-5.10.110-orangepi-rk3588’: No such file or directory
tar: ./boot: Cannot mkdir: No space left on device
tar: ./boot/vmlinuz-5.10.110-orangepi-rk3588: Cannot open: No such file or directory
tar: ./boot: Cannot mkdir: No space left on device
tar: ./boot/config-5.10.110-orangepi-rk3588: Cannot open: No such file or directory
tar: Exiting with failure status due to previous errors
Error: in ../scripts/build-image.sh on line 123
Error: in ./scripts/build-rootfs.sh on line 276
Error: in ./build.sh on line 102
root@opi5:/usr/src/ubuntu-orange-pi5#

tmp device at those time look like out of space:

root@opi5:~# df
Filesystem 1K-blocks Used Available Use% Mounted on
tmpfs 1609628 4472 1605156 1% /run
/dev/mmcblk1p2 240132824 22351844 207913656 10% /
tmpfs 8048136 0 8048136 0% /dev/shm
tmpfs 5120 4 5116 1% /run/lock
tmpfs 4096 0 4096 0% /sys/fs/cgroup
tmpfs 8048136 0 8048136 0% /run/qemu
/dev/mmcblk1p1 261868 600 261268 1% /boot/firmware
tmpfs 1609624 112 1609512 1% /run/user/1000
/dev/loop0p1 261864 0 261864 0% /tmp/mnt/system-boot
/dev/loop0p2 2236672 2056048 46944 98% /tmp/mnt/writable

were you using 32GB version to build ?

regards
Tomasz

[Joshua-Riek]

Oh, my bad. I forgot you need to use a different tag of the source code. Delete the ubuntu-orange-pi5 folder and clone the repo again like below.
Your boot partition might need to be cleaned up a little, could you show me the ls -la output of /boot/firmware?

git clone https://github.com/Joshua-Riek/ubuntu-orange-pi5.git
cd ubuntu-orange-pi5
git checkout v1.12

[stallion25]

root@opi5:~# cd /boot/firmware
root@opi5:/boot/firmware# ls -la
total 500
drwxr-xr-x 3 root root 16384 sty 1 1970 .
drwxr-xr-x 3 root root 4096 kwi 16 14:10 ..
-rwxr-xr-x 1 root root 1555 kwi 12 00:16 boot.cmd
-rwxr-xr-x 1 root root 1627 kwi 12 00:16 boot.scr
drwxr-xr-x 2 root root 4096 kwi 11 23:50 overlays
-rwxr-xr-x 1 root root 10 kwi 12 00:16 overlays.txt
-rwxr-xr-x 1 root root 233724 kwi 11 23:42 rk3588s-orangepi-5b.dtb
-rwxr-xr-x 1 root root 234473 kwi 11 23:42 rk3588s-orangepi-5.dtb

nothing much.
Im using 256 GB TF and 256 GB nvme

im not changing 16MB partition

I just cat TF to NVME and change UUID:

root@opi5:~# mount
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=8000260k,nr_inodes=2000065,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,nodev,noexec,relatime,size=1609628k,mode=755)
/dev/mmcblk1p2 on / type ext4 (rw,relatime)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,size=4096k,nr_inodes=1024,mode=755)
cgroup2 on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
none on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=29,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=15729)
mqueue on /dev/mqueue type mqueue (rw,nosuid,nodev,noexec,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
debugfs on /sys/kernel/debug type debugfs (rw,nosuid,nodev,noexec,relatime)
tracefs on /sys/kernel/tracing type tracefs (rw,nosuid,nodev,noexec,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,nosuid,nodev,noexec,relatime)
configfs on /sys/kernel/config type configfs (rw,nosuid,nodev,noexec,relatime)
none on /run/credentials/systemd-sysusers.service type ramfs (ro,nosuid,nodev,noexec,relatime,mode=700)
tmpfs on /run/qemu type tmpfs (rw,nosuid,nodev,relatime,mode=755)
/dev/mmcblk1p1 on /boot/firmware type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=936,iocharset=utf8,shortname=mixed,utf8,errors=remount-ro)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,nosuid,nodev,noexec,relatime)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=1609624k,nr_inodes=402406,mode=700,uid=1000,gid=1000)

[stallion25]

I had also found xrdp is always logging into default ,empty XOrg login screen instead of Gnome.

Can you check it?