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(parent: 7658b7f) | patch
PCI/P2PDMA: Allow IOMMU for host bridge whitelist
authorLogan Gunthorpe <logang@deltatee.com>
Mon, 12 Aug 2019 17:30:47 +0000 (11:30 -0600)
committerBjorn Helgaas <bhelgaas@google.com>
Fri, 16 Aug 2019 13:41:54 +0000 (08:41 -0500)
commit5312b5722fb710cdf4faef9eeaf4cbb0a9a14e22
tree2f7299191acb169a918ce15f5f8d4874814eb59ctree | snapshot
parent7658b7f559fe0a8a6408d51dcb49961f58b769ddcommit | diff
PCI/P2PDMA: Allow IOMMU for host bridge whitelist

Now that we map the requests correctly we can remove the iommu_present()
restriction.

Link: https://lore.kernel.org/r/20190730163545.4915-14-logang@deltatee.com
Link: https://lore.kernel.org/r/20190812173048.9186-14-logang@deltatee.com
Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
drivers/pci/p2pdma.c diff | blob | history
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