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authorAlexey Kardashevskiy <aik@ozlabs.ru>2013-05-21 07:33:11 +0400
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2013-06-20 10:55:15 +0400
commit5b25199eff8e124297e6e95392f1719d20daca89 (patch)
treebb37081c3b804172b2f16838e18f1e0746da0fce /drivers
parent5ffd229c02731a91d08ca21e76b503c5bbb5c095 (diff)
downloadlinux-5b25199eff8e124297e6e95392f1719d20daca89.tar.xz
powerpc/vfio: Enable on pSeries platform
The enables VFIO on the pSeries platform, enabling user space programs to access PCI devices directly. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Cc: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org> Acked-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/iommu/Kconfig2
-rw-r--r--drivers/vfio/Kconfig2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index 3f3abde8a7f9..01730b2b9954 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -263,7 +263,7 @@ config SHMOBILE_IOMMU_L1SIZE
config SPAPR_TCE_IOMMU
bool "sPAPR TCE IOMMU Support"
- depends on PPC_POWERNV
+ depends on PPC_POWERNV || PPC_PSERIES
select IOMMU_API
help
Enables bits of IOMMU API required by VFIO. The iommu_ops
diff --git a/drivers/vfio/Kconfig b/drivers/vfio/Kconfig
index b464687f6e14..26b3d9d1409f 100644
--- a/drivers/vfio/Kconfig
+++ b/drivers/vfio/Kconfig
@@ -12,7 +12,7 @@ menuconfig VFIO
tristate "VFIO Non-Privileged userspace driver framework"
depends on IOMMU_API
select VFIO_IOMMU_TYPE1 if X86
- select VFIO_IOMMU_SPAPR_TCE if PPC_POWERNV
+ select VFIO_IOMMU_SPAPR_TCE if (PPC_POWERNV || PPC_PSERIES)
help
VFIO provides a framework for secure userspace device drivers.
See Documentation/vfio.txt for more details.