Hi,
  i got a trouble when i was using windows 7 guest, which emulated by qemu-kvm.
  When i start  Sound Recorder application in win7 guest os, the guest's cpu 
usage rising up to 100%. i can't do any other operations because cpu was fully 
occupied.
  How to figure out this problem?


Environment
Host OS: 2.6.43.8-1.fc15.x86_64
QEMU version: 1.4.0
QEMU start options: qemu-system-x86_64 -enable-kvm -cpu host -smp 2 -m 2048 
-soundhw all -vga qxl -boot c -drive file=/home/usr1/image/win7guest32.img.1 
-usbdevice tablet -usb




Best regards.


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