[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH v2 0/3] q35: change defaults for kernel irqchip
From: |
Peter Xu |
Subject: |
Re: [Qemu-devel] [PATCH v2 0/3] q35: change defaults for kernel irqchip and IR |
Date: |
Thu, 20 Dec 2018 18:16:58 +0800 |
User-agent: |
Mutt/1.10.1 (2018-07-13) |
On Thu, Dec 20, 2018 at 11:00:21AM +0100, Paolo Bonzini wrote:
> On 20/12/18 06:40, Peter Xu wrote:
> > For old versions of QEMU: we used machine compat properties.
> >
> > For old kernels (<4.4): if user didn't specify split kernel irqchip,
> > we'll take it only as the first priority if it's supported by the
> > kernel; otherwise, we will continue with complete kernel irqchip.
> >
> > Both of these parameters should be good to have (split irqchip gains
> > more security, while IR gets it too but even more, like x2apic). So
> > let's try to make them as default if capable.
>
> This is not correct anymore, but the commit message in patch 1 is
> correct, so
Indeed; I should remove the old cover letter to avoid confusion.
>
> Acked-by: Paolo Bonzini <address@hidden>
Thanks!
--
Peter Xu