On Mon, Jan 09, 2023 at 07:47:08PM +0100, Borislav Petkov wrote:

On Thu, Dec 01, 2022 at 07:30:18PM -0800, Michael Kelley wrote:

quoted

This patch series adds support for PCI pass-thru devices to Hyper-V
Confidential VMs (also called "Isolation VMs"). But in preparation, it
first changes how private (encrypted) vs. shared (decrypted) memory is
handled in Hyper-V SEV-SNP guest VMs. The new approach builds on the
confidential computing (coco) mechanisms introduced in the 5.19 kernel
for TDX support and significantly reduces the amount of Hyper-V specific
code. Furthermore, with this new approach a proposed RFC patch set for
generic DMA layer functionality[1] is no longer necessary.

In any case, this is starting to get ready - how do we merge this?

I apply the x86 bits and give Wei an immutable branch to add the rest of the
HyperV stuff ontop?

I can take all the patches if that's easier for you. I don't think
anyone else is depending on the x86 patches in this series.

Giving me an immutable branch works too.

Thanks,
Wei.

-- 
Regards/Gruss,
    Boris.

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