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sparc64: Enable PCI IOMMU version 2 API
authorchris hyser <chris.hyser@oracle.com>
Thu, 4 Feb 2016 20:07:03 +0000 (12:07 -0800)
committerAllen Pais <allen.pais@oracle.com>
Tue, 19 Apr 2016 12:23:55 +0000 (17:53 +0530)
commit30e17a2082fe2060e5d488b5b5e844e288ed5797
tree5fc81dd609c61569e80ae3c1980ddec577010195tree
parent727c4560874802063e9edc95a1c847f236ed4669commit | diff
sparc64: Enable PCI IOMMU version 2 API

Enable Version 2 of the PCI IOMMU API needed for advanced features
such as PCI Relaxed Ordering and greater than 2 GB DMA address
space per root complex.

Signed-off-by: Chris Hyser <chris.hyser@oracle.com>
(cherry picked from commit f79d44785c80c5e626ee026e4e001f0c30958a82)
arch/sparc/include/asm/hypervisor.h diff | blob | history
arch/sparc/kernel/pci_sun4v.c diff | blob | history
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