On Sb, 04 iul 20, 18:16:20, daggs wrote: > Greetings, > > I'm running server with Debian 10 installed on it. > the os is installed on a usb. the board is an asus H110M-A/M.2. > the server runs a vm 24/7 on kvm (qemu 1:3.1+dfsg-8+deb10u5, libvirt-daemon > 5.0.0-4+deb10u1), the server has a pass-trough usb wifi device (Ralink RT5572 > Wireless Adapter) which fails loading, there is the error from the vm: > [77248.176468] ieee80211 phy1: rt2x00lib_request_firmware: Info - Loading > firmware file 'rt2870.bin' > [77248.178889] ieee80211 phy1: rt2x00lib_request_firmware: Info - Firmware > detected - version: 0.36 > [77248.764079] ieee80211 phy1: rt2x00usb_vendor_request: Error - Vendor > Request 0x06 failed for offset 0x18d8 with error -110 > [77248.840436] ieee80211 phy1: rt2800_wait_bbp_ready: Error - BBP register > access failed, aborting > [77248.850119] ieee80211 phy1: rt2800usb_set_device_state: Error - Device > failed to enter state 4 (-5) > > I assumed this is a vm issue but I saw dmesg is filled with these: > usb 1-2: reset high-speed USB device number 3 using xhci_hcd > > using sysfs and lsusb -D I found out it is the wireless device passed to the > vm. > the kernel I'm using is 4.19.67-2+deb10u2. > > any ideas how to solve this issue as I cannot use the wifi usb in the vm > guest?
Does the device work if you don't pass it on to the VM? Kind regards, Andrei -- http://wiki.debian.org/FAQsFromDebianUser
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