[Sat Feb 8 01:36:23 2020] xhci_hcd 0000:01:00.0: xHCI host not responding to stop endpoint command. [Sat Feb 8 01:36:23 2020] xhci_hcd 0000:01:00.0: Host halt failed, -110 [Sat Feb 8 01:36:23 2020] xhci_hcd 0000:01:00.0: xHCI host controller not responding, assume dead [Sat Feb 8 01:36:23 2020] xhci_hcd 0000:01:00.0: HC died; cleaning up [Sat Feb 8 01:36:23 2020] usb 1-1: USB disconnect, device number 2 [Sat Feb 8 01:36:23 2020] usb 1-1.2: USB disconnect, device number 3 [Sat Feb 8 01:36:23 2020] usb 1-1.2.1: USB disconnect, device number 4 [Sat Feb 8 01:36:23 2020] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [Sat Feb 8 01:36:23 2020] ftdi_sio 1-1.2.1:1.0: device disconnected [Sat Feb 8 01:36:23 2020] usb 2-2: USB disconnect, device number 2 [Sat Feb 8 01:36:23 2020] usb 2-2.4: USB disconnect, device number 3
over_voltage=2 # default 0, try 1 as well
vcgencmd measure_volts core volt=0.9438V
uname -a Linux raspberrypi 4.19.97-v7l+ #1294 SMP Thu Jan 30 13:21:14 GMT 2020 armv7l GNU/Linux cat /etc/os-release PRETTY_NAME="Raspbian GNU/Linux 10 (buster)" NAME="Raspbian GNU/Linux" VERSION_ID="10" VERSION="10 (buster)" VERSION_CODENAME=buster ID=raspbian ID_LIKE=debian HOME_URL="http://www.raspbian.org/" SUPPORT_URL="http://www.raspbian.org/RaspbianForums" BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"
dmsummers wrote: @gilesco, Thanks for the reply. Sounds like you've got a "good" Pi4-4GB. Lots of other Pi4-4GB users out there where the USB3 ports are not working so well. Pretty sure my issue isn't power. I have a 10 amp PS split between mount and PPB. PPB 12v DSLR output drives an isolated 5V converter for Pi4. The Pi4 only pulls 0.3-0.4 amps pretty consistently after boot (likely more at boot, but not as much as the PS/PPB can deliver - 10 amps). There's plenty of amps available for a powered hub and connected devices. In various attempts to connect the powered hub and SSD separately, I had only 1 USB 3 port (no USB2 ports) in play. Neither config worked consistently. Multiple different cables were used, although only 1 SSD SATA III adapter was tested. I watched PPB closely for amp draw and voltage drop. No issues seen.
The patch that Jasem suggested is my current hope. I'll reconsider options if the patch doesn't do the trick. Until then, thanks again for the feedback. This will happen, just need to stay with it until I beat the config into submission! p.s. on your hub side USB 3 cable, are you using the new USB3 - B cable design? Seems hard to think it wouldn't be tight enough given the extra "side-car" on the connector....mine is pretty tight!
BCM2711 detected BOOTLOADER: up-to-date CURRENT: Fri 17 Jan 2020 01:44:13 PM UTC (1579268653) LATEST: Tue 10 Sep 2019 10:41:50 AM UTC (1568112110) VL805: up-to-date CURRENT: 000137ad LATEST: 000137ad
dmsummers wrote: @Jpaana: THANK YOU!!! This is great info to have for keeping the firmware up-to-date. I looked and I am up-to-date (but not beta). How do I retrieve the beta, and is it worth it to have it?