On Tue, 25 Apr 2023 21:15:25 +0100
Peter Maydell wrote:
> On Tue, 25 Apr 2023 at 18:37, Jonathan Cameron
> wrote:
> > We could explore only solving the problem for pxb-cxl for now.
> > However, we would still be talking infrastructure in kernel only
> > to support emulated CXL devices and I can
On Tue, 25 Apr 2023 at 18:37, Jonathan Cameron
wrote:
> We could explore only solving the problem for pxb-cxl for now.
> However, we would still be talking infrastructure in kernel only
> to support emulated CXL devices and I can see that being
> controversial. A normal CXL host bridge is not
On Tue, 25 Apr 2023 09:28:44 +0100
Peter Maydell wrote:
> On Mon, 24 Apr 2023 at 22:56, Jonathan Cameron
> wrote:
> >
> > On Mon, 24 Apr 2023 16:45:48 +0100
> > Peter Maydell wrote:
> > > On the other hand, having QEMU enumerate PCI devices is *also* a
> > > very different model from today,
On Mon, 24 Apr 2023 at 22:56, Jonathan Cameron
wrote:
>
> On Mon, 24 Apr 2023 16:45:48 +0100
> Peter Maydell wrote:
> > On the other hand, having QEMU enumerate PCI devices is *also* a
> > very different model from today, where we assume that the guest
> > code is the one that is going to deal
On Mon, 24 Apr 2023 16:45:48 +0100
Peter Maydell wrote:
> On Mon, 24 Apr 2023 at 16:41, Jonathan Cameron
> wrote:
> >
> > On Mon, 24 Apr 2023 10:28:30 +0100
> > Peter Maydell wrote:
> > > So, not knowing anything about CXL, my naive question is:
> > > this is PCI, why can't we handle it the
On Mon, 24 Apr 2023 at 16:41, Jonathan Cameron
wrote:
>
> On Mon, 24 Apr 2023 10:28:30 +0100
> Peter Maydell wrote:
> > So, not knowing anything about CXL, my naive question is:
> > this is PCI, why can't we handle it the way we handle everything
> > else PCI, i.e. present the PCI controller in
On Mon, 24 Apr 2023 10:28:30 +0100
Peter Maydell wrote:
> On Fri, 21 Apr 2023 at 17:50, Jonathan Cameron
> wrote:
> >
> > This patch and the problem it is trying to resolve will form part of a talk
> > I will be giving next week at Linaro Connect. https://sched.co/1K85p
> >
> > So in the spirit
On Fri, 21 Apr 2023 at 17:50, Jonathan Cameron
wrote:
>
> This patch and the problem it is trying to resolve will form part of a talk
> I will be giving next week at Linaro Connect. https://sched.co/1K85p
>
> So in the spirit of giving people almost no warning... Plus being able to
> say the
This patch and the problem it is trying to resolve will form part of a talk
I will be giving next week at Linaro Connect. https://sched.co/1K85p
So in the spirit of giving people almost no warning... Plus being able to
say the discussion has kicked off here is the simplest solution I could
come
