From mboxrd@z Thu Jan 1 00:00:00 1970 From: Antonios Motakis Subject: [PATCH 1/5] vfio/iommu_type1: support for platform bus devices on ARM Date: Mon, 13 Oct 2014 15:09:04 +0200 Message-ID: <1413205748-6300-2-git-send-email-a.motakis@virtualopensystems.com> References: <1413205748-6300-1-git-send-email-a.motakis@virtualopensystems.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1413205748-6300-1-git-send-email-a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: kvmarm-FPEHb7Xf0XXUo1n7N8X6UoWGPAHP3yOg@public.gmane.org, iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, alex.williamson-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org Cc: "open list:VFIO DRIVER" , eric.auger-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, marc.zyngier-5wv7dgnIgG8@public.gmane.org, will.deacon-5wv7dgnIgG8@public.gmane.org, open list , Antonios Motakis , tech-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org, christoffer.dall-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org List-Id: iommu@lists.linux-foundation.org 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 --- 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