Displaying 2 results from an estimated 2 matches for "irwpol".
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irwpoll
2016 Jul 03
0
PCI Passthrough not working
...1a.0
instead of 0000:00:00.0
However I now have this error
ehci_hcd 0000:00:1a.0: Unlink after no-IRQ? Controller is probably using the wrong IRQ.
does this give a clue as to what is going on?
Many thanks
Francis
More information:
In the Dom0 I get this when booting the DomU, even with irwpoll in the DomU kernel line
xen_pciback: xen-pciback[0000:00:1a.0] IRQ line is not shared with other domains. Turning ISR off
Jul 03 11:31:23 antares.fsoft.nnet kernel: irq 18: nobody cared (try booting with the "irqpoll" option)
Jul 03 11:31:23 antares.fsoft.nnet kernel: CPU: 0 PID: 0 C...
2016 Jul 03
2
PCI Passthrough not working
Further to my last post, I have removed the xen-pciback module from the Dom0 kernel, and reloaded it as
modprobe xen-pciback passthrough=1
I now have the PCI device on the DomU matching the Dom0 Device
usb usb1: SerialNumber: 0000:00:1a.0
instead of 0000:00:00.0
However I now have this error
ehci_hcd 0000:00:1a.0: Unlink after no-IRQ? Controller is probably using the wrong IRQ.
does