Re: [PATCH v5 12/16] PCI: Add pci_iomap_host_shared(), pci_iomap_host_shared_range()
From: "Michael S. Tsirkin" <mst@redhat.com>
Date: 2021-10-12 21:19:09
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On Tue, Oct 12, 2021 at 02:14:44PM -0700, Dan Williams wrote:
Especially in this case where the virtio use case being opted-in is *already* in a path that has been authorized by the device-filter policy engine.
That's a good point. Andi, how about setting a per-device flag if its ID has been allowed and then making pci_iomap create a shared mapping transparently? -- MST _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization