Re: [PATCH v8 8.1/9] x86/virt/tdx: Reduce TDMR's reserved areas by using CMRs to find memory holes

From: Huang, Kai
Date: Thu Dec 05 2024 - 21:46:09 EST


On Thu, 2024-12-05 at 10:10 -0800, Dave Hansen wrote:
> On 12/5/24 04:40, Kai Huang wrote:
> > A TDX module initialization failure was reported on a Emerald Rapids
> > platform [*]:
> >
> > virt/tdx: initialization failed: TDMR [0x0, 0x80000000): reserved areas exhausted.
> > virt/tdx: module initialization failed (-28)
>
> There's a *LOT* of changelog here, but I'm not sure how much of it is
> actually relevant to the problem at hand. I also think it's wrong to to
> present the problem as one of being too fine-grained.
>
> Could you please rework the changelog and the comments to make this more
> succinct?

Thanks for the feedback. Yeah I agree they can be more concise. I'll update
and send out the updated patch.