On 11/08/2011 02:45 PM, Max Filippov wrote:
Hi.
I'm trying to run stock Debian 6.0 x86_64 kernel using qemu git head.
With the following command line it's ok (getting to rootfs mounting
and panics):
qemu-system-x86_64 -serial stdio -monitor null -nographic -kernel
/boot/vmlinuz-2.6.38-bpo.2-amd64 -append 'console=ttyS0 panic=1'
But once I add -icount option (have tried -icount 1, 2, 16, 256, auto,
the result is the same) qemu loops infinitely in the qemu_run_timers:
Is this a regression, either from 0.15 w/o iothread, or from something
recent? Most backends are buggy with icount (with the embedded ones
more likely to be reliable).
Paolo
