From: Antonios Motakis <a.motakis@virtualopensystems.com>
To: kvmarm@lists.cs.columbia.edu, iommu@lists.linux-foundation.org,
alex.williamson@redhat.com
Cc: will.deacon@arm.com, tech@virtualopensystems.com,
christoffer.dall@linaro.org, eric.auger@linaro.org,
kim.phillips@freescale.com, marc.zyngier@arm.com,
Antonios Motakis <a.motakis@virtualopensystems.com>,
kvm@vger.kernel.org (open list:VFIO DRIVER),
linux-kernel@vger.kernel.org (open list)
Subject: [PATCH 1/5] vfio/iommu_type1: support for platform bus devices on ARM
Date: Mon, 13 Oct 2014 15:09:04 +0200 [thread overview]
Message-ID: <1413205748-6300-2-git-send-email-a.motakis@virtualopensystems.com> (raw)
In-Reply-To: <1413205748-6300-1-git-send-email-a.motakis@virtualopensystems.com>
This allows to make use of the VFIO_IOMMU_TYPE1 driver with platform
devices on ARM. The driver can then be used with an Exynos SMMU, or
ARM SMMU driver.
Signed-off-by: Antonios Motakis <a.motakis@virtualopensystems.com>
---
drivers/vfio/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/vfio/Kconfig b/drivers/vfio/Kconfig
index d8c5763..a0abe04 100644
--- a/drivers/vfio/Kconfig
+++ b/drivers/vfio/Kconfig
@@ -16,7 +16,7 @@ config VFIO_SPAPR_EEH
menuconfig VFIO
tristate "VFIO Non-Privileged userspace driver framework"
depends on IOMMU_API
- select VFIO_IOMMU_TYPE1 if X86
+ select VFIO_IOMMU_TYPE1 if X86 || ARM
select VFIO_IOMMU_SPAPR_TCE if (PPC_POWERNV || PPC_PSERIES)
select VFIO_SPAPR_EEH if (PPC_POWERNV || PPC_PSERIES)
select ANON_INODES
--
2.1.1
next parent reply other threads:[~2014-10-13 13:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1413205748-6300-1-git-send-email-a.motakis@virtualopensystems.com>
2014-10-13 13:09 ` Antonios Motakis [this message]
2014-10-13 13:09 ` [PATCH 2/5] vfio: introduce the VFIO_DMA_MAP_FLAG_NOEXEC flag Antonios Motakis
2014-10-20 21:29 ` Alex Williamson
2014-10-21 12:17 ` Antonios Motakis
2014-10-20 21:37 ` Andy Lutomirski
2014-10-21 12:23 ` Antonios Motakis
2014-10-13 13:09 ` [PATCH 3/5] vfio: type1: replace domain wide protection flags with supported capabilities Antonios Motakis
[not found] ` <5447742A.8070705@linaro.org>
2014-10-22 13:57 ` Antonios Motakis
2014-10-13 13:09 ` [PATCH 4/5] vfio: type1: replace vfio_domains_have_iommu_cache with generic function Antonios Motakis
2014-10-13 13:09 ` [PATCH 5/5] vfio/iommu_type1: implement the VFIO_DMA_MAP_FLAG_NOEXEC flag Antonios Motakis
2014-10-20 21:13 ` Alex Williamson
2014-10-21 12:40 ` Antonios Motakis
2014-10-21 14:37 ` Alex Williamson
2014-10-21 14:41 ` Antonios Motakis
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