Am 07.09.2015 um 21:14 schrieb Paolo Bonzini:
On 07/09/2015 21:11, Peter Lieven wrote:
It helps, but I have a small issue when my backport of the patch
is applied.
I launch qemu witch a cmdline like this to probe for enforcable CPU types.
echo quit | qemu -enable-kvm -monitor stdio -nodefaults -nographic -cpu
Haswell,enforce -S
Qemu hangs when entering the quit command. If I omit the -S it works. And
without the
fix it also works with -S.
My backport (Linux only and without tests etc.) of the original fix is here:
https://github.com/plieven/qemu/commit/0ddcdc62a85f705017df16421d769e82b70f9b37
Could you be missing edec47c?
Indeed this one fixed the deadlock with -S in cmdline.
Are there other important fixes from the series?
I currently have these two:
main-loop: fix qemu_notify_event for aio_notify optimization
AioContext: fix broken ctx->dispatching optimization
Thanks,
Peter
