From: Antonios Motakis <a.motakis@virtualopensystems.com>
To: alex.williamson@redhat.com, kvmarm@lists.cs.columbia.edu,
iommu@lists.linux-foundation.org
Cc: tech@virtualopensystems.com, kvm@vger.kernel.org,
christoffer.dall@linaro.org, will.deacon@arm.com,
kim.phillips@freescale.com, eric.auger@linaro.org,
marc.zyngier@arm.com,
Antonios Motakis <a.motakis@virtualopensystems.com>,
linux-kernel@vger.kernel.org (open list)
Subject: [PATCHv7 11/26] vfio: platform: add the VFIO PLATFORM module to Kconfig
Date: Tue, 23 Sep 2014 16:46:10 +0200 [thread overview]
Message-ID: <1411483586-29304-12-git-send-email-a.motakis@virtualopensystems.com> (raw)
In-Reply-To: <1411483586-29304-1-git-send-email-a.motakis@virtualopensystems.com>
Enable building the VFIO PLATFORM driver that allows to use Linux platform
devices with VFIO.
Signed-off-by: Antonios Motakis <a.motakis@virtualopensystems.com>
---
drivers/vfio/Kconfig | 1 +
drivers/vfio/Makefile | 1 +
drivers/vfio/platform/Kconfig | 9 +++++++++
drivers/vfio/platform/Makefile | 4 ++++
4 files changed, 15 insertions(+)
create mode 100644 drivers/vfio/platform/Kconfig
create mode 100644 drivers/vfio/platform/Makefile
diff --git a/drivers/vfio/Kconfig b/drivers/vfio/Kconfig
index a0abe04..962fb80 100644
--- a/drivers/vfio/Kconfig
+++ b/drivers/vfio/Kconfig
@@ -27,3 +27,4 @@ menuconfig VFIO
If you don't know what to do here, say N.
source "drivers/vfio/pci/Kconfig"
+source "drivers/vfio/platform/Kconfig"
diff --git a/drivers/vfio/Makefile b/drivers/vfio/Makefile
index 0b035b1..dadf0ca 100644
--- a/drivers/vfio/Makefile
+++ b/drivers/vfio/Makefile
@@ -3,3 +3,4 @@ obj-$(CONFIG_VFIO_IOMMU_TYPE1) += vfio_iommu_type1.o
obj-$(CONFIG_VFIO_IOMMU_SPAPR_TCE) += vfio_iommu_spapr_tce.o
obj-$(CONFIG_VFIO_SPAPR_EEH) += vfio_spapr_eeh.o
obj-$(CONFIG_VFIO_PCI) += pci/
+obj-$(CONFIG_VFIO_PLATFORM) += platform/
diff --git a/drivers/vfio/platform/Kconfig b/drivers/vfio/platform/Kconfig
new file mode 100644
index 0000000..c51af17
--- /dev/null
+++ b/drivers/vfio/platform/Kconfig
@@ -0,0 +1,9 @@
+config VFIO_PLATFORM
+ tristate "VFIO support for platform devices"
+ depends on VFIO && EVENTFD && ARM
+ help
+ Support for platform devices with VFIO. This is required to make
+ use of platform devices present on the system using the VFIO
+ framework.
+
+ If you don't know what to do here, say N.
diff --git a/drivers/vfio/platform/Makefile b/drivers/vfio/platform/Makefile
new file mode 100644
index 0000000..279862b
--- /dev/null
+++ b/drivers/vfio/platform/Makefile
@@ -0,0 +1,4 @@
+
+vfio-platform-y := vfio_platform.o vfio_platform_common.o
+
+obj-$(CONFIG_VFIO_PLATFORM) += vfio-platform.o
--
1.8.3.2
next prev parent reply other threads:[~2014-09-23 14:47 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1411483586-29304-1-git-send-email-a.motakis@virtualopensystems.com>
2014-09-23 14:46 ` [PATCHv7 01/26] iommu/arm-smmu: change IOMMU_EXEC to IOMMU_NOEXEC Antonios Motakis
2014-09-23 14:58 ` Will Deacon
2014-09-23 22:14 ` Alex Williamson
2014-09-23 14:46 ` [PATCHv7 02/26] iommu: add capability IOMMU_CAP_NOEXEC Antonios Motakis
2014-09-26 9:48 ` Joerg Roedel
2014-09-26 15:00 ` Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 03/26] iommu/arm-smmu: add IOMMU_CAP_NOEXEC to the ARM SMMU driver Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 04/26] vfio/iommu_type1: support for platform bus devices on ARM Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 05/26] vfio: introduce the VFIO_DMA_MAP_FLAG_NOEXEC flag Antonios Motakis
2014-09-23 22:21 ` Alex Williamson
2014-09-23 22:30 ` Alex Williamson
2014-09-26 15:45 ` Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 06/26] vfio/iommu_type1: implement " Antonios Motakis
2014-09-23 22:40 ` Alex Williamson
2014-09-26 15:39 ` Antonios Motakis
2014-09-26 20:27 ` Alex Williamson
2014-09-29 10:38 ` Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 07/26] driver core: amba: add device binding path 'driver_override' Antonios Motakis
2014-09-23 22:45 ` Alex Williamson
2014-09-26 15:10 ` Antonios Motakis
2014-09-26 15:37 ` Russell King - ARM Linux
2014-09-29 10:14 ` Antonios Motakis
2014-10-08 12:18 ` Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 08/26] driver core: amba: add documentation for " Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 09/26] vfio/platform: initial skeleton of VFIO support for platform devices Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 10/26] vfio: platform: probe to devices on the platform bus Antonios Motakis
2014-09-23 23:01 ` Alex Williamson
2014-09-26 15:30 ` Antonios Motakis
2014-09-26 20:18 ` Alex Williamson
2014-09-29 10:21 ` Antonios Motakis
2014-09-23 14:46 ` Antonios Motakis [this message]
2014-09-23 14:46 ` [PATCHv7 12/26] vfio: amba: VFIO support for AMBA devices Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 13/26] vfio: amba: add the VFIO for AMBA devices module to Kconfig Antonios Motakis
2014-09-23 23:11 ` Alex Williamson
2014-09-26 15:06 ` Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 14/26] vfio/platform: return info for bound device Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 15/26] vfio/platform: return info for device memory mapped IO regions Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 16/26] vfio/platform: read and write support for the device fd Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 17/26] vfio/platform: support MMAP of MMIO regions Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 18/26] vfio/platform: return IRQ info Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 19/26] vfio/platform: initial interrupts support code Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 20/26] vfio/platform: trigger an interrupt via eventfd Antonios Motakis
2014-09-24 17:00 ` Alex Williamson
2014-09-26 15:03 ` Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 21/26] vfio/platform: support for maskable and automasked interrupts Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 22/26] vfio: move eventfd support code for VFIO_PCI to a separate file Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 23/26] vfio: add local lock in virqfd instead of depending on VFIO PCI Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 24/26] vfio: pass an opaque pointer on virqfd initialization Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 25/26] vfio: initialize the virqfd workqueue in VFIO generic code Antonios Motakis
2014-09-23 14:46 ` [PATCHv7 26/26] vfio/platform: implement IRQ masking/unmasking via an eventfd Antonios Motakis
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