Re: [PATCH 03/27] drm/i915/gvt: Incorporate KVM memslot info into check for 2MiB GTT entry

Sean Christopherson
2023-02-23T20:41:35Z

Apologies for the super slow reply, I put this series on the backburner while I
caught up on other stuff and completely missed your questions.

On Thu, Jan 19, 2023, Yan Zhao wrote:
> On Thu, Jan 19, 2023 at 10:58:42AM +0800, Zhenyu Wang wrote:
> > Current KVMGT usage is mostly in controlled mode, either user is own host admin,
> > or host admin would pre-configure specific limited number of VMs for KVMGT use.
> > I think printk on error should be fine, we don't need rate limit, and adding
> > extra trace monitor for admin might not be necessary. So I'm towards to keep to
> > use current error message.
> >
>
> Thanks, Sean and Zhenyu.
> So, could I just post the final fix as below?

No objection here.

> And, Sean, would you like to include it in this series or should I send it out
> first?

I'd like to include it in this series as it's necessary (for some definitions of
necessary) to clean up KVM's APIs, and the main benefactor is KVM, i.e. getting
the patch merged sooner than later doesn't really benefit KVMGT itself.

Thanks much!