I have a Raspberry Pi 4 with 4 GB of RAM which I want to boot from SSD (Samsung 850 EVO 120 GB).
I have installed the most recent EEPROM and believe it is configured correctly:
BCM2711 detected Dedicated VL805 EEPROM detected Checking for updates in /lib/firmware/raspberrypi/bootloader/stable BOOTLOADER: up-to-date CURRENT: Tue Feb 16 13:23:36 UTC 2021 (1613481816) LATEST: Tue Feb 16 13:23:36 UTC 2021 (1613481816) RELEASE: stable VL805: up-to-date CURRENT: 000138a1 LATEST: 000138a1
[all] BOOT_UART=0 WAKE_ON_GPIO=1 POWER_OFF_ON_HALT=0 [all] BOOT_ORDER=0xf14
The SSD is connected with a SATA-USB3 Adapter to the PIs USB ports (1 Data and 1 Power plug). When connected to USB 2.0, everything works fine. But when connected to USB 3.0 the raspberry pi never boots fully. At least I can not connect to it over Ethernet, unfortunately I do not have a micro-HDMI cable to check for diagnostics.
Is this a known problem? What can I do to make it boot over USB 3.0?