Hi Norman,
After some testing, I am coming to the belief that the mouse cursor is actually within the Qemu window, but is just zooming off the screen very rapidly when I move the mouse even a little.
Still trying to look at things in more detail though.
Thanks, Lonnie
On Sat, Dec 28, 2013 at 4:04 PM, Lonnie Cumberland < lonnie@...218...> wrote:
Hi Norman,
your Qemu output looks quite fine - similar to the output of my
(successful) test. Both USB mouse and keyboard are detected by the USB driver. I have to click into the Qemu window to move Genode's mouse cursor though.
Yes, when I also click in the Qemu window it lose the mouse and keyboard is inactive.
Just as a guess regarding your test machine, maybe the failure is caused by the use of the IOMMU, which is enabled for NOVA by default? To rule out this possible problem, could you please try to remove the "iommu" argument from the NOVA hypervisor by editing the line 76 of base-nova/run/env as follows:
puts $fh " module /hypervisor iommu serial"-> puts $fh " module /hypervisor serial"
Tried this test with no changes in the results.
As another test, you could restrict the USB driver to not touch USB 3.0 by removing the 'xhci="yes"' configuration at ports/run/seoul.inc line 251:
<config uhci="yes" ehci="yes" xhci="yes">-> <config uhci="yes" ehci="yes">
When I did this text, Genode would not go into graphics mode just
<config uhci="yes" ehci="yes">
I had to use the below in order for it go display the graphics mode and launchpad
<config uhci="yes" ehci="yes" xhci="no">
For getting deeper insights into what does wrong on your test machine, I'd recommend to use Intel AMT to capture the serial output of the machine over the network.
I will have to look into this more as I have not used it.
Cheers, Lonnie
Cheers Norman
-- Dr.-Ing. Norman Feske Genode Labs
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