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PCI: Add ACS quirk for Solarflare SFC9120 & SFC9140
authorAlex Williamson <alex.williamson@redhat.com>
Wed, 17 Sep 2014 14:59:36 +0000 (08:59 -0600)
committerBjorn Helgaas <bhelgaas@google.com>
Mon, 22 Sep 2014 21:04:06 +0000 (15:04 -0600)
commit89b51cb5c3b0e8c2b8016c60f3386a5bfa468498
tree1e835c3d3360efedce71094f19dbdbf791930e25tree | snapshot (tar.gz zip)
parent5d8f4c9fdd67404c9f94683836e49ec8bded2287commit | diff
PCI: Add ACS quirk for Solarflare SFC9120 & SFC9140

Solarflare confirms that these devices do not allow peer-to-peer between
functions.  Quirk them to allow IOMMU grouping to expose this isolation.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Robert Stonehouse <rstonehouse@solarflare.com>
drivers/pci/quirks.c diff | blob | blame | history