summaryrefslogtreecommitdiffstats
path: root/lib/iov_iter.c
diff options
context:
space:
mode:
authorJacek Lawrynowicz <jacek.lawrynowicz@intel.com>2016-03-03 15:53:20 +0100
committerBjorn Helgaas <bhelgaas@google.com>2016-04-11 23:33:40 -0500
commitb1a928cdb477037fb7c10fbf94c47f65f2bcce77 (patch)
tree09b58c59113002ebc4f456899ebe450a248dd30d /lib/iov_iter.c
parent338c3149a221527e202ee26b1e35f76c965bb6c0 (diff)
downloadblackbird-op-linux-b1a928cdb477037fb7c10fbf94c47f65f2bcce77.tar.gz
blackbird-op-linux-b1a928cdb477037fb7c10fbf94c47f65f2bcce77.zip
PCI: Add DMA alias quirk for mic_x200_dma
The MIC x200 NTB forwards DMA transactions upstream using multiple alien RIDs. These RIDs have to be added as aliases to the DMA device to allow buffer access when the IOMMU is enabled. Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Alex Williamson <alex.williamson@redhat.com> Acked-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'lib/iov_iter.c')
0 files changed, 0 insertions, 0 deletions
OpenPOWER on IntegriCloud