On Fri, Jun 25, 2010 at 04:56:48PM +0200, Jan Kiszka wrote: > This series unbreaks -smp >1 and guest debugging in CONFIG_IOTHREAD > mode. I still find the SMP scheduling in cpu_exec_all suboptimal, but > at least it works now. > > Dependencies are: > http://thread.gmane.org/gmane.comp.emulators.kvm.devel/52718 (kvm queue) > http://thread.gmane.org/gmane.comp.emulators.qemu/75087 > > The full series can be found at > > git://git.kiszka.org/qemu.git queues/iothread > > Jan Kiszka (8): > Introduce proper compiler barrier > Fix cpu_unlink_tb race > Init qemu_system_cond > Fix cpu_exit for tcp_cpu_exec > Fix qemu_wait_io_event processing in io-thread mode > Drop redundant global cur_cpu variable > Rename tcg_cpu_exec and tcg_has_work > Rework debug exception processing for gdb use > > cpu-exec.c | 15 +++++++------ > cpus.c | 58 +++++++++++++++++++++++++++++++++---------------------- > cpus.h | 2 +- > kvm-all.c | 2 - > qemu-barrier.h | 3 ++ > vl.c | 2 +- > 6 files changed, 48 insertions(+), 34 deletions(-)
Reviewed-by: Marcelo Tosatti <mtosa...@redhat.com> I'll be sending the uq/master queue shortly (but this can go in separately).
