Re: [PATCH v4 04/14] PCI/P2PDMA: Clear ACS P2P flags for all devices behind switches

Stephen Bates
2018-05-08T22:25:06Z

> Yeah, so based on the discussion I'm leaning toward just having a
> command line option that takes a list of BDFs and disables ACS for them.
> (Essentially as Dan has suggested.) This avoids the shotgun.

I concur that this seems to be where the conversation is taking us.

@Alex - Before we go do this can you provide input on the approach? I don't want to re-spin only to find we are still not converging on the ACS issue....

Thanks

Stephen