linux-kernel - Re: [PATCH RESEND v11 10/13] um: nommu: a work around for MMU dependency to PCI driver

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Message-ID: <78c173c1f5f61430ef33e22559e3d1539db36395.camel@sipsolutions.net>
Date: Fri, 19 Sep 2025 11:38:40 +0200
From: Johannes Berg <johannes@...solutions.net>
To: Hajime Tazaki <thehajime@...il.com>
Cc: linux-um@...ts.infradead.org, ricarkol@...gle.com,
 Liam.Howlett@...cle.com, 	linux-kernel@...r.kernel.org
Subject: Re: [PATCH RESEND v11 10/13] um: nommu: a work around for MMU
 dependency to PCI driver

On Fri, 2025-09-19 at 11:38 +0200, Johannes Berg wrote:
> My gut feeling is that UML_PCI_OVER_VIRTIO should depend on PCI but I
> don't know if that then doesn't end up in some kind of circular
> dependency.

And all the discussion is also true for UML_PCI_OVER_VFIO which also
selects UML_PCI.

johannes