From: "Gabriel L. Somlo" <gsomlo@gmail.com>
To: qemu-devel@nongnu.org
Cc: jbaron@redhat.com
Subject: [Qemu-devel] q35: usb keyboard trouble
Date: Wed, 24 Oct 2012 10:55:28 -0400 [thread overview]
Message-ID: <20121024145527.GB2107@hedwig.ini.cmu.edu> (raw)
Jason,
Commit d8b0dbdba325773469733222a167b54aca74de55 in the q35 tree breaks
'-usbdevice keyboard' for me. Instead of being able to type at the VM,
none of the keypresses make it through, and qemu stderr soon starts
logging this error: "usb-kbd: warning: key event queue full".
Specifically, it's the introduction of ich9-usb-ehci1 that causes the
issue (in hw/pc_q35.c, line 197):
+ pci_create_simple_multifunction(
+ host_bus, PCI_DEVFN(ICH9_USB_DEV, ICH9_USB_EHCI1_FUNC),
+ true, "ich9-usb-ehci1");
Commenting out the above makes the problem go away.
Thanks much,
--Gabriel
next reply other threads:[~2012-10-24 14:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-24 14:55 Gabriel L. Somlo [this message]
2012-10-26 20:24 ` [Qemu-devel] q35: usb keyboard trouble Jason Baron
2012-10-28 15:37 ` Gabriel L. Somlo
2012-10-29 7:11 ` Gerd Hoffmann
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