Hailo 8 current driver is v4.23 while Frigate still uses 4.21 #22120
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I just upgraded my Proxmox system and isntalled the latest Hailo 8 drivers, and they are incompatible with the version that ships with Frigate. Driver ( Current: 4.23 I prefer to run current driver versions. |
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Frigate currently supports HailoRT driver version 4.21.0(1). The installation documentation includes a script that installs this specific driver version(2). When users have installed a newer driver version (like 4.23.0) on their host system, they encounter the error: Frigate maintains its driver support in line with Home Assistant OS(1). According to a discussion from November 2025, only version 4.21 is supported, and users are recommended to follow the installation docs which include a script to install the correct driver version(1). The installation documentation provides a user installation script that handles the driver setup(2). This script installs the driver, firmware, and sets up udev rules(2). After running the script, you need to reboot your system to load the firmware(2). To resolve your immediate issue, you would need to either:
The documentation does not specify when driver version updates will occur or provide a timeline for supporting newer Hailo driver versions. 📚 Sources: Have another question? Just tag @inkeep. |
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This is correct, if you want to use Hailo in Frigate you will need to use the version that matches what comes in Frigate. There is no difference in the versions that affect Frigate's usage, and we stay in line with the HA OS driver used. |
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This is correct, if you want to use Hailo in Frigate you will need to use the version that matches what comes in Frigate. There is no difference in the versions that affect Frigate's usage, and we stay in line with the HA OS driver used.