diff options
| author | Jan Kiszka <jan.kiszka@siemens.com> | 2011-08-22 17:46:02 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2011-08-22 14:37:02 -0500 |
| commit | c9f711a5d31e22dac932c1c01e9c0f97caff0988 (patch) | |
| tree | 1d7b980c02326f221d70778ca1e7798e66439d24 /hw/apic.c | |
| parent | 200668ba0839e664f0e4d0bcdc55ab5a163a418a (diff) | |
| download | focaccia-qemu-c9f711a5d31e22dac932c1c01e9c0f97caff0988.tar.gz focaccia-qemu-c9f711a5d31e22dac932c1c01e9c0f97caff0988.zip | |
Poll main loop after I/O events were received
Polling until select returns empty fdsets helps to reduce the switches between iothread and vcpus. The benefit of this patch is best visible when running an SMP guest on an SMP host in emulation mode. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/apic.c')
0 files changed, 0 insertions, 0 deletions