[Qemu-devel] qemu-system-i386 -machine pc-0.15 -usb -usbdevice host:xxxx:yyyy usb_handle_packet: Assertion

[Peter Stuge]

Hi list!

I have an XP guest originally from qemu-kvm-0.15 which I use for
a smart card application by passing a full-speed USB CCID card
reader from the host per subject, on an x86_64 host with kvm.

Avi's qemu-kvm.git at old tag v0.15.1 with -machine pc works fine.

qemu.git master commit 6034fe7 with -machine pc-0.15 asserts
halfway through Windows starting up:

qemu-system-i386: hw/usb/core.c:413: usb_handle_packet: Assertion `p->ep->type 
!= 3 || (dev->flags & USB_DEV_FLAG_IS_HOST)' failed.

qemu.git master commit 6034fe7 with -machine pc works fine.


I originally found this at all because in both qemu-1.1.2 and
qemu-kvm-1.2.0 the application doesn't work, but all is good in
master.

Hope this helps. Many thanks.


(I'm not subscribed to the list. Let me know about some more testing.)


//Peter