Created attachment 586522 [details] emerge --info The update from 1.20190215 to 1.20190709 breaks the recognition of usb devices. The issue occurs on the Raspberry Pi 3B (I don't own other versions to test this). The ethernet adapter is also not recognized since it's connected via usb. lsusb output before update (1.20190215): Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp. SMC9514 Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub lsusb output after update (1.20190709): Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Created attachment 586524 [details] dmesg log before update
Created attachment 586526 [details] dmesg log after update
Thanks for reporting. I think the best first action would be for me to make a verbump and hope that upstream has solved this by now. I don't have RPi 3 - just 0 and 4, so it would be great if you could test is soon after I update.
Jan, I have a few questions for you first. * I see that you updated raspberrypi-firmware, but not your kernel. While in principle you are free to mix and match, I find it possible that you may not hit a problem if you update your kernel. Could you please give a try to sys-kernel/raspberrypi-image-4.19.57_p20190709 ? * If that doesn't help, would you be keen to try raspberrypi-firmware-9999 version which is already in tree? You just need to temporarily allow empty keyword.
Thanks. You are right. The issue does no longer appear when I upgrade the kernel to 4.19 (sys-kernel/raspberrypi-sources-4.19.9999). However it's still there when upgrading the firmware to 9999 and keeping the current kernel. So the problem is clearly caused by the not upgrading of the kernel.
Thanks for letting us know it's resolved for you now. Closing.
