[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] Re: [PATCH v2 00/21] qemu-kvm: Hook cleanups and extended u
[Qemu-devel] Re: [PATCH v2 00/21] qemu-kvm: Hook cleanups and extended use of upstream code
Wed, 3 Feb 2010 16:36:35 -0200
On Wed, Feb 03, 2010 at 07:02:58PM +0100, Jan Kiszka wrote:
> Marcelo Tosatti wrote:
> > On Wed, Feb 03, 2010 at 09:53:25AM +0100, Jan Kiszka wrote:
> >> This version addresses the feedback on v2, namely:
> >> - assert(<vm stopped> || <current thread == env->thread>) on low-level
> >> load/save registers
> >> - fixed mpstate initialization
> >> Yet untested is -no-kvm-irqchip with smp due to some bug in unpatched
> >> qemu-kvm or the kernel modules. Still investigating.
> > Don't recall it ever working properly. Guess that IPI emulation with
> > signals is problematic.
> OK, then it only works by chance on some boxes. Specifically, forcing
> qemu onto a single host core "solves" the issue - suspicious.
> >> Pull URL is still
> >> git://git.kiszka.org/qemu-kvm.git queues/vcpu-state
> >> PS: The corresponding upstream queue is now available under
> >> queues/kvm-upstream in the same repository. Will send it out later if
> >> there are no further remarks on this series to avoid flooding the
> >> mailing lists. Early testers are nevertheless welcome.
> > Can the necessary changes for cleanups go in qemu.git first, so after
> > they're merged in qemu-kvm, we can apply the unification patches.
> > And later do the same with synchronization rework (API looks fine to
> > me).
> Fine with me. Will send out my upstream queue - against uq/master or
> directly against qemu.git then?
Please send only the cleanups (up to
0160a98b9415603f583aec49b21dbd98b46ac969) for qemu.git for now, since
Avi/others might have comments on the synchronization changes.
[Qemu-devel] Re: [PATCH v2 00/21] qemu-kvm: Hook cleanups and extended use of upstream code, Marcelo Tosatti, 2010/02/03
[Qemu-devel] Re: [PATCH v2 00/21] qemu-kvm: Hook cleanups and extended use of upstream code, Gleb Natapov, 2010/02/07
- [Qemu-devel] [PATCH v2 19/21] qemu-kvm: Clean up KVM's APIC hooks, (continued)