Re: [PATCH v2] iommu/dma: Add config for PCI SAC address trick

[Robin Murphy]

On 2022-06-22 13:59, Joerg Roedel wrote:
> On Thu, Jun 09, 2022 at 04:12:10PM +0100, Robin Murphy wrote:
> > firmware bindings by now. Let's be brave and default it to off in the
>
> I don't have an overall good feeling about this, but as you said, let's
> be brave. This is applied now to the core branch.
>
> If it causes too much trouble we can still revert it (and re-revert it
> later, ...)

Even easier, we can just bring back "default X86", or "default y", if 
too many folks object to configuring it manually  :)

Thanks for your bravery!
Robin.