On Tue, Dec 20, 2011 at 04:47:51PM +0800, ¤終於aware wrote: > I am a newer to study qemu in xen, > I have no idea how to debug and trace the qemu-dm efficiently.
Please be more specific about the problem you are trying to debug. The approach you take depends on what you're trying to observe. Have you seen docs/tracing.txt? All the usual Linux debugging techniques apply too (GDB, kernel tracing, strace, etc). Stefan