Re: [PATCH] PCI/ASPM: Enable ASPM for links under VMD domain

From: hch@xxxxxxxxxxxxx
Date: Thu Aug 27 2020 - 02:34:29 EST


On Wed, Aug 26, 2020 at 09:43:27PM +0000, Derrick, Jonathan wrote:
> Feel free to review my set to disable the MSI remapping which will make
> it perform as well as direct-attached:
>
> https://patchwork.kernel.org/project/linux-pci/list/?series=325681

So that then we have to deal with your schemes to make individual
device direct assignment work in a convoluted way? Please just give us
a disable nob for VMD, which solves _all_ these problems without adding
any.