USB on thinkpad t430

User Support
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1

I use Qubes r4.2 on lenovo thinkpad t430 with coreboot.
I have two usb 3.0 on the left side of laptop and they works fine in sys-net (I use it for network and as sys-usb).
But there is usb 2.0 on the right side of laptop. It’s not work. When I plug something I just can’t see nothing in device manager. So now I can use only two usb ports.
When I use archlinux or debian instread of qubesos on my laptop, all works fine.

This is PCI passthrough settings for sys-net:

dom0:00_14.0   USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller  sys-net (no-strict-reset=True)
dom0:00_19.0   Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (Lewisville)          sys-net (no-strict-reset=True)
dom0:00_1a.0   USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2  sys-net (no-strict-reset=True)
dom0:00_1d.0   USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1  sys-net (no-strict-reset=True)
dom0:02_00.0   Network controller: Intel Corporation Wi-Fi 6 AX200                                             sys-net (no-strict-reset=True)

This is lspci result on dom0:

00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 (rev 04)
00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (Lewisville) (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation QM77 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller (rev 04)
01:00.0 SD Host controller: Ricoh Co Ltd PCIe SDXC/MMC Host Controller (rev 04)
02:00.0 Network controller: Intel Corporation Wi-Fi 6 AX200 (rev 1a)

Can anybody help me with it?

2

Run this command in sys-net terminal

sudo journalctl -f

Plug and unplug some USB device in your USB 2.0 port.
Check the log and see if there is any relevant information.
You can also check the sys-net log with journalctl to see if your USB 2.0 controller failed to initialize and related errors.

3

This is output sudo journalctl -f in sys-net:

Jan 10 12:10:53 sys-net systemctl[2785]: Failed to connect to bus: No medium found
Jan 10 12:10:54 sys-net qubes.StartApp+qubes-run-terminal-dom0[2796]: 
Jan 10 12:10:54 sys-net qubes.StartApp+qubes-run-terminal-dom0[2796]: (x-terminal-emulator:2801): Gdk-CRITICAL **: 12:10:54.350: gdk_atom_intern: assertion 'atom_name != NULL' failed
Jan 10 12:10:54 sys-net qubes.StartApp+qubes-run-terminal-dom0[2796]: 
Jan 10 12:10:54 sys-net qubes.StartApp+qubes-run-terminal-dom0[2796]: (x-terminal-emulator:2801): Gdk-CRITICAL **: 12:10:54.353: gdk_atom_intern: assertion 'atom_name != NULL' failed
Jan 10 12:11:21 sys-net sudo[2963]:     user : TTY=pts/0 ; PWD=/home/user ; USER=root ; COMMAND=/usr/bin/journalctl -f
Jan 10 12:11:21 sys-net sudo[2963]: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1000)
Jan 10 12:12:37 sys-net sudo[2963]: pam_unix(sudo:session): session closed for user root
Jan 10 12:12:37 sys-net sudo[2972]:     user : TTY=pts/0 ; PWD=/home/user ; USER=root ; COMMAND=/usr/bin/journalctl -f
Jan 10 12:12:37 sys-net sudo[2972]: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1000)

When I plug and unplug somethinkg into USB 2.0 port nothing changing.

4

Then check the sys-net log to see if your USB 2.0 controller failed to initialize and related errors.
You can run this command to save the log file:
sudo journalctl -b > journalctl.log