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| #!/bin/bash | |
| cd / | |
| sudo apt update | |
| echo "deb https://packages.cloud.google.com/apt coral-edgetpu-stable main" | sudo tee /etc/apt/sources.list.d/coral-edgetpu.list | |
| curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key add - | |
| sudo apt-get update | |
| sudo apt-get install libedgetpu1-std | |
| sudo apt install -y devscripts debhelper | |
| sudo apt install dkms | |
| sudo apt-get install dh-dkms | |
| # Clone the Gasket driver repository | |
| sudo git clone https://github.com/google/gasket-driver.git | |
| # Change directory to the cloned repository | |
| cd gasket-driver | |
| # Build the Gasket driver package | |
| sudo debuild -us -uc -tc -b | |
| # Go back to the parent directory | |
| cd .. | |
| # Install the built Gasket driver package | |
| sudo dpkg -i gasket-dkms_1.0-18_all.deb | |
| sudo sh -c "echo 'SUBSYSTEM==\"apex\", MODE=\"0660\", GROUP=\"apex\"' >> /etc/udev/rules.d/65-apex.rules" | |
| sudo groupadd apex | |
| sudo adduser $USER apex | |
| # Update the boot configuration for Raspberry Pi | |
| echo "kernel=kernel8.img" | sudo tee -a /boot/firmware/config.txt | |
| # Back up the Device Tree Blob (DTB) | |
| sudo cp /boot/firmware/bcm2712-rpi-5-b.dtb /boot/firmware/bcm2712-rpi-5-b.dtb.bak | |
| # Decompile the DTB into a DTS file | |
| sudo dtc -I dtb -O dts /boot/firmware/bcm2712-rpi-5-b.dtb -o ~/test.dts | |
| # Modify the Device Tree Source (DTS) | |
| sudo sed -i '/pcie@110000 {/,/};/{/msi-parent = <[^>]*>;/{s/msi-parent = <[^>]*>;/msi-parent = <0x67>;/}}' ~/test.dts | |
| # Recompile the DTS back into a DTB | |
| sudo dtc -I dts -O dtb ~/test.dts -o ~/test.dtb | |
| # Replace the old DTB with the new one | |
| sudo mv ~/test.dtb /boot/firmware/bcm2712-rpi-5-b.dtb | |
| sudo reboot now |
Good day when executing the command
curl -sS https://gist.githubusercontent.com/dataslayermedia/714ec5a9601249d9ee754919dea49c7e/raw/97eafd546f25b4add8b4e08d64afb5b50bc4449e/coral-ai-pcie-edge-tpu-raspberrypi-5-setup | bash
I get an error https://packages.cloud.google.com/apt/dists/coral-edgetpu-stable/InRelease: Key is stored in legacy trusted.gpg keyring (/etc/apt/trusted.gpg), see the DEPRECATION section in apt-key(8) for details.
Deleting module gasket-1.0 completely from the DKMS tree.
Loading new gasket-1.0 DKMS files...
Deprecated feature: REMAKE_INITRD (/usr/src/gasket-1.0/dkms.conf)
Building for 6.6.36-v8+
Building initial module for 6.6.36-v8+
Deprecated feature: REMAKE_INITRD (/var/lib/dkms/gasket/1.0/source/dkms.conf)
Error! Bad return status for module build on kernel: 6.6.36-v8+ (aarch64)
Consult /var/lib/dkms/gasket/1.0/build/make.log for more information.
dpkg: error while processing package gasket-dkms (--configure):
subprocess from package gasket-dkms script installed post-installation returned error code 10
Errors occurred while processing the following packages:
gasket-dkms
Reply to command lspci -nn | grep 089a
0000:03:00.0 System peripheral [0880]: Global Unichip Corp. Coral Edge TPU [1ac1:089a]
0000:04:00.0 System peripheral [0880]: Global Unichip Corp. Coral Edge TPU [1ac1:089a]
Reply to command ls /dev/apex_0
ls: cannot access '/dev/apex_0': No such file or directory
I use this board Dual Edge Coral TPU Bundle for Raspberry Pi 5 with Home Assistant and Frigate
Error! Bad return status for module build on kernel: 6.6.36-v8+ (aarch64)
This is the actual error, the kernel module failed to build. Since you are using Home Assistant OS the steps could be different. Can you post the contents of /var/lib/dkms/gasket/1.0/build/make.log? The script you used for install is slightly outdated too, please refer to our install guide: https://pineboards.io/blogs/tutorials/how-to-configure-the-google-coral-edge-tpu-on-the-raspberry-pi-5. If you get stuck anywhere I'll reproduce and update our tutorial as well.
As far as I remember 6.6.30+ is now available from apt since it is also required for the Hailo 8L TPU, so kernel upgrade does not require rpi-source
Error! Bad return status for module build on kernel: 6.6.36-v8+ (aarch64)This is the actual error, the kernel module failed to build. Since you are using Home Assistant OS the steps could be different. Can you post the contents of /var/lib/dkms/gasket/1.0/build/make.log? The script you used for install is slightly outdated too, please refer to our install guide: https://pineboards.io/blogs/tutorials/how-to-configure-the-google-coral-edge-tpu-on-the-raspberry-pi-5. If you get stuck anywhere I'll reproduce and update our tutorial as well.
As far as I remember 6.6.30+ is now available from apt since it is also required for the Hailo 8L TPU, so kernel upgrade does not require rpi-source
DKMS make.log for gasket-1.0 for kernel 6.6.36-v8+ (aarch64)
Fri 05 Jul 2024 23:21:47 EEST
make: entering directory "/home/pi/linux-3b42260d2130b5ca110c5340ab2bd055eede5968"
ERROR: Kernel configuration is invalid.
include/generated/autoconf.h or include/config/auto.conf are missing.
Run 'make oldconfig && make prepare' on kernel src to fix it.
make[1]: *** [/home/pi/linux-3b42260d2130b5ca110c5340ab2bd055eede5968/Makefile:806: include/config/auto.conf] Error 1
make: *** [Makefile:234: __sub-make] Error 2
make: exit directory "/home/pi/linux-3b42260d2130b5ca110c5340ab2bd055eede5968"
When I use this instruction https://pineboards.io/blogs/tutorials/how-to-configure-the-google-coral-edge-tpu-on-the-raspberry-pi-5 I also get an warning when Import the repository GPG key:
curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key add -
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0Warning: apt-key is deprecated. Manage keyring files in trusted.gpg.d instead (see apt-key(8)).
100 2659 100 2659 0 0 9308 0 --:--:-- --:--:-- --:--:-- 9297
OK
In the morning, with a fresh head and new thoughts, I installed a new clean Linux raspberrypi 6.6.31+rpt-rpi-v8 #1 SMP PREEMPT Debian 1:6.6.31-1+rpt1 (2024-05-29) aarch64 GNU/Linux and did everything as written in https://pineboards.io/blogs/tutorials/how-to-configure-the-google-coral-edge-tpu-on-the-raspberry-pi-5 and wow, everything worked!
pi@raspberrypi:~ $ ls /dev/apex_*
/dev/apex_0 /dev/apex_1
In the morning, with a fresh head and new thoughts, I installed a new clean
Linux raspberrypi 6.6.31+rpt-rpi-v8 #1 SMP PREEMPT Debian 1:6.6.31-1+rpt1 (2024-05-29) aarch64 GNU/Linuxand did everything as written in https://pineboards.io/blogs/tutorials/how-to-configure-the-google-coral-edge-tpu-on-the-raspberry-pi-5 and wow, everything worked!pi@raspberrypi:~ $ ls /dev/apex_* /dev/apex_0 /dev/apex_1
Hello, @19leva89 I have completed that step and now when I am going to install Pycoral I cannot install it have you tried this one? I want to run Ultralytics YOLO v8.
Thanks in advance
In the morning, with a fresh head and new thoughts, I installed a new clean
Linux raspberrypi 6.6.31+rpt-rpi-v8 #1 SMP PREEMPT Debian 1:6.6.31-1+rpt1 (2024-05-29) aarch64 GNU/Linuxand did everything as written in https://pineboards.io/blogs/tutorials/how-to-configure-the-google-coral-edge-tpu-on-the-raspberry-pi-5 and wow, everything worked!pi@raspberrypi:~ $ ls /dev/apex_* /dev/apex_0 /dev/apex_1Hello, @19leva89 I have completed that step and now when I am going to install Pycoral I cannot install it have you tried this one? I want to run Ultralytics YOLO v8.
Thanks in advance
No I haven't tried that, I use Home Assistant with Frigate
Jeff Geerling has a great article for PyCoral with Docker, very easy setup: https://www.jeffgeerling.com/blog/2023/testing-coral-tpu-accelerator-m2-or-pcie-docker Wysyłane z aplikacji Outlook dla systemu iOShttps://aka.ms/o0ukef
…
________________________________ Od: 19leva89 @.> Wysłane: Saturday, July 6, 2024 9:52:46 AM Do: 19leva89 @.> DW: Comment @.> Temat: Re: dataslayermedia/coral-ai-pcie-edge-tpu-raspberrypi-5-setup @19leva89 commented on this gist.
________________________________ In the morning, with a fresh head and new thoughts, I installed a new clean Linux raspberrypi 6.6.31+rpt-rpi-v8 #1 SMP PREEMPT Debian 1:6.6.31-1+rpt1 (2024-05-29) aarch64 GNU/Linux and did everything as written in https://pineboards.io/blogs/tutorials/how-to-configure-the-google-coral-edge-tpu-on-the-raspberry-pi-5 and wow, everything worked! @.:~ $ ls /dev/apex_* /dev/apex_0 /dev/apex_1 Hello, @19leva89https://github.com/19leva89 I have completed that step and now when I am going to install Pycoral I cannot install it have you tried this one? I want to run Ultralytics YOLO v8. Thanks in advance No I haven't tried that, I use Home Assistant with Frigate — Reply to this email directly, view it on GitHubhttps://gist.github.com/dataslayermedia/714ec5a9601249d9ee754919dea49c7e#gistcomment-5112804 or unsubscribehttps://github.com/notifications/unsubscribe-auth/AAHDCBYOEBG3IHFHCKJLCR3ZK6O47BFKMF2HI4TJMJ2XIZLTSKBKK5TBNR2WLJDUOJ2WLJDOMFWWLO3UNBZGKYLEL5YGC4TUNFRWS4DBNZ2F6YLDORUXM2LUPGBKK5TBNR2WLJDHNFZXJJDOMFWWLK3UNBZGKYLEL52HS4DFVRZXKYTKMVRXIX3UPFYGLK2HNFZXIQ3PNVWWK3TUUZ2G64DJMNZZDAVEOR4XAZNEM5UXG5FFOZQWY5LFVEYTENZVGYZDEMJUU52HE2LHM5SXFJTDOJSWC5DF. You are receiving this email because you commented on the thread. Triage notifications on the go with GitHub Mobile for iOShttps://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675 or Androidhttps://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub.
Thank you @mikegapinski that solution works for me.
Thanks a lot
Hi all,
I have the Dual Coral TPU with Pineberry board and a raspberry pi 5.
The kernel version is 6.6.31+rpt-rpi-v8 and the distro is the Debian Bookworm Lite.
Changing the DTS of msi-parent of pcie@11000 from 0x027 to 0x66 or 0x67 did not work for me.
I need indeed to change it to 0x6e, which is the value on phandle, to make it works.
Thanks for this discussion!
Hello,
I rollback the modifications made on my own to DTS to keep raspberry pi's original version.
I want to test device tree overlay proposed by the supplier.
I just add the line dtoverlay=pineboards-hat-ai on /boot/firmware/config.txt,
If you have a kernel greater then 6.6.30 I recommend to use this method instead of modifying the DTS yourself.
Thanks @mikegapinski for the link to the tutorial.
I can confirm it works with overlays.
sudo apt-get install vim curl wget -y
echo "deb [signed-by=/usr/share/keyrings/coral-edgetpu-archive-keyring.gpg] https://packages.cloud.google.com/apt coral-edgetpu-stable main" | sudo tee /etc/apt/sources.list.d/coral-edgetpu.list
curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo gpg --dearmor -o /usr/share/keyrings/coral-edgetpu-archive-keyring.gpg
sudo apt update
sudo apt-get install gasket-dkms -y
sudo apt-get install libedgetpu1-std -y
echo -e "\nkernel=kernel8.img" | sudo tee -a /boot/firmware/config.txt
echo -e "\ndtoverlay=pineboards-hat-ai" | sudo tee -a /boot/firmware/config.txt
reboot
I've been using coral for 2 years now, today my apt update command suddenly failed with
Err:7 https://packages.cloud.google.com/apt coral-edgetpu-stable InRelease
The following signatures couldn't be verified because the public key is not available: NO_PUBKEY B53DC80D13EDEF05Is it also happend to anyone else?
Hi all,
I have the Dual Coral TPU with Pineberry board and a raspberry pi 5. The kernel version is
6.6.31+rpt-rpi-v8and the distro is the Debian Bookworm Lite.Changing the DTS of
msi-parentofpcie@11000from0x027to0x66or0x67did not work for me. I need indeed to change it to0x6e, which is the value on phandle, to make it works.Thanks for this discussion!
thanks! that only worked for me.
i put my coral tpu m.2 here -
and was sceptical to start it working but did:
i also followed steps:
sudo apt-get install devscripts
sudo apt install dh-dkms
*https://github.com/google/gasket-driver/issues/27
git clone https://github.com/google/gasket-driver.git
cd gasket-driver/
debuild -us -uc -tc -b
cd ..
sudo dpkg -i gasket-dkms_1.0-18_all.deb (package u built)
/boot/firmware/cmdline.txt
add:
pcie_aspm=off
and use feranick to work it on python3.11.
have to downgrade numpy==1.26.4
before that i could see device /dev/apex_0 but inference gave me 'Failed to load delegate from libedgetpu.so.1'
Confirming that the MPW7 hat does not work. The TPU appears at first but after installing the driver it disappears. The Pineberry Pi AI hat works.
MPW7 adapter works with TPU but (at least in my case) only at PCIe Gen1 speed
Just adding a comment to share that modifying the device tree (DTS of msi-parent of pcie@11000 set to 0x67) was the missing bit to make the dual TPU module to work.
My Coral Dual Edge TPU module is inserted into the Magic Smoke M.2 Dual Edge TPU adapter which sits inside the Pineboards Dual M.2 HAT (from the Hailo kit) leaving the smaller 30mm slot where the Hailo was empty, ready for the Raspberry Pi SSD.
I have 2 instances of Frigate running each using one TPU, this is on Ubuntu so I didn't seem to need to add the dtoverlay or kernel entries into the boot config as the page file is already on 4k and the external PCIe port and switch were detected out of box after updating the Pi's firmware.
Thanks for your effort guys.
@mateuszdrab there's no need to modify anything anymore :)
For Pi5's running Coral TPU add following to /boot/firmware/config.txt:
dtparam=pciex1
dtparam=pciex1_gen=3
kernel=kernel8.img
dtoverlay=pineboards-hat-ai
then run:
curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key add -
echo "deb https://packages.cloud.google.com/apt coral-edgetpu-stable main" | sudo tee /etc/apt/sources.list.d/coral-edgetpu.list
apt-get install -y gasket-dkms libedgetpu1-std
Restart the pi and it magically works 🥳
@mateuszdrab there's no need to modify anything anymore :) For Pi5's running Coral TPU add following to
/boot/firmware/config.txt:dtparam=pciex1 dtparam=pciex1_gen=3 kernel=kernel8.img dtoverlay=pineboards-hat-aithen run:
curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key add - echo "deb https://packages.cloud.google.com/apt coral-edgetpu-stable main" | sudo tee /etc/apt/sources.list.d/coral-edgetpu.list apt-get install -y gasket-dkms libedgetpu1-stdRestart the pi and it magically works 🥳
That could potentially be the case on Raspberry Pi OS but on Ubuntu it's not or at least was not for me.
Gasket would not install from apt due to some error so had to be compiled from source.
Kernel8 seems not needed since Ubuntu is on 4k page size anyway, dtoverlay did not work since the file is not found but the device is found in lspci anyway
Without changing the device tree msi-parent option the card would be detected by lspci but Frigate was not able to initialize it and I saw interrupt errors in dmesg.
Guessing that Ubuntu is behind a bit with the fixes.
Hi @sadontsev can you please share which method you have followed? I checked in the Pineborads website, and it says to update the kernel. I am a little bit confused. Do I have to do that or not?
Thanks in advance