[Bug 1875148] Re: USB ports on Raspberry Pi are deactivated when connecting a Drobo unit

[ 85.177095] usb 1-1.1: new high-speed USB device number 3 using xhci_hcd [ 92.733065] [ cut here ] [ 92.733076] Firmware transaction timeout [ 92.733139] WARNING: CPU: 2 PID: 180 at drivers/firmware/raspberrypi.c:64 rpi_firmware_transaction+0xd8/0x108 [ 92.733143

[Bug 1875148] [NEW] USB ports on Raspberry Pi are deactivated when connecting a Drobo unit

Public bug reported: Ubuntu release Description: Ubuntu 20.04 LTS Release: 20.04 Version package linux-raspi: Installed: 5.4.0.1008.8 Candidate: 5.4.0.1008.8 Version table: *** 5.4.0.1008.8 500 A Drobo unit is an external Raid. My precise model is the 5D3, that c