Hi,
thx for reply
so this must have changed since version Xen-4.17 and before
Using xen 4.17 and older i can even define a USB Hostcontroller Version
3 and attach a(ny) USB Device
that is the same with a physical System, doesn't matter where i put the
USB Stick in ?
so for me as a user (since XEN 2x or so) it seems that i loose
functionality in every version
- in XEN 4.1 i could pass through a USB Device to a PVM , since XEN 4.11
or so only to a HVM
- Passthrough for PCI(e) Devices is gone
now i have to know which USB Device (Version) i want to attach and have
to do it in the correct order ?
now with the Patch
[root@debian01:~]# xl usb-list usbvm02
Devid Type BE state usb-ver ports
0 devicemodel 0 0 2 6
Port 1:
Port 2:
Port 3:
Port 4:
Port 5:
Port 6:
Devid Type BE state usb-ver ports
1 devicemodel 0 0 1 2
Port 1: Bus 001 Device 008
Port 2:
[root@debian01:~]# lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 4c4a:4155 Jieli Technology USB Composite Device
Bus 001 Device 003: ID 05e3:0610 Genesys Logic, Inc. Hub
Bus 001 Device 004: ID 046a:c110 CHERRY KC 4500 Ergo Keyboard
Bus 001 Device 005: ID 10c4:ea60 Silicon Labs CP210x UART Bridge
Bus 001 Device 006: ID 0557:7000 ATEN International Co., Ltd Hub
Bus 001 Device 007: ID 0557:2419 ATEN International Co., Ltd Virtual
mouse/keyboard device
Bus 001 Device 008: ID 0a5c:21e8 Broadcom Corp. BCM20702A0 Bluetooth 4.0
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002: ID 05e3:0626 Genesys Logic, Inc. Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 004 Device 002: ID 0bda:9210 Realtek Semiconductor Corp. RTL9210 M.2
NVME Adapter
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 009 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 010 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 011 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 012 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
[root@debian01:~]# xl usbdev-attach usbvm02 hostbus=1 hostaddr=5
libxl: error: libxl_qmp.c:1837:qmp_ev_parse_error_messages: Domain
14:failed to open host usb device 1:5
libxl: error: libxl_device.c:1500:device_addrm_aocomplete: unable to add
device
libxl_device_usbdev_add failed.
[root@debian01:~]# xl usbdev-attach usbvm02 hostbus=1 hostaddr=5
controller=1
[root@debian01:~]# xl usb-list usbvm02
Devid Type BE state usb-ver ports
0 devicemodel 0 0 2 6
Port 1:
Port 2:
Port 3:
Port 4:
Port 5:
Port 6:
Devid Type BE state usb-ver ports
1 devicemodel 0 0 1 2
Port 1: Bus 001 Device 008
Port 2: Bus 001 Device 005
[root@debian01:~]#
with XEN 4.17 (and earlier) i only do
xl create /etc/xen/usbvm02.cfg
xl usbctrl-attach usbvm02 version=3 ports=6
xl usbdev-attach usbvm02 hostbus=1 hostaddr=5
regards
Volker
Am 15.12.25 um 19:12 schrieb Maximilian Engelhardt:
usb = 1
