From: Antonios Motakis <a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@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"
<kvm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
eric.auger-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
marc.zyngier-5wv7dgnIgG8@public.gmane.org,
will.deacon-5wv7dgnIgG8@public.gmane.org,
open list <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Antonios Motakis
<a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org>,
tech-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org,
christoffer.dall-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org
Subject: [PATCH v8 03/18] vfio: platform: add the VFIO PLATFORM module to Kconfig
Date: Mon, 13 Oct 2014 15:10:10 +0200 [thread overview]
Message-ID: <1413205825-6370-4-git-send-email-a.motakis@virtualopensystems.com> (raw)
In-Reply-To: <1413205825-6370-1-git-send-email-a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org>
Enable building the VFIO PLATFORM driver that allows to use Linux platform
devices with VFIO.
Signed-off-by: Antonios Motakis <a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org>
---
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
--
2.1.1
next prev parent reply other threads:[~2014-10-13 13:10 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-13 13:10 [PATCH v8 00/18] VFIO support for platform and AMBA devices on ARM Antonios Motakis
[not found] ` <1413205825-6370-1-git-send-email-a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org>
2014-10-13 13:10 ` [PATCH v8 01/18] vfio/platform: initial skeleton of VFIO support for platform devices Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 02/18] vfio: platform: probe to devices on the platform bus Antonios Motakis
[not found] ` <1413205825-6370-3-git-send-email-a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org>
2014-10-21 16:17 ` Alex Williamson
[not found] ` <1413908269.4202.135.camel-85EaTFmN5p//9pzu0YdTqQ@public.gmane.org>
2014-10-21 16:37 ` Eric Auger
[not found] ` <54468BDA.6050606-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-10-22 13:53 ` Antonios Motakis
2014-10-13 13:10 ` Antonios Motakis [this message]
2014-10-13 13:10 ` [PATCH v8 04/18] vfio: amba: VFIO support for AMBA devices Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 05/18] vfio: amba: add the VFIO for AMBA devices module to Kconfig Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 06/18] vfio/platform: return info for bound device Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 07/18] vfio/platform: return info for device memory mapped IO regions Antonios Motakis
[not found] ` <1413205825-6370-8-git-send-email-a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org>
2014-10-21 16:34 ` Alex Williamson
[not found] ` <1413909282.4202.141.camel-85EaTFmN5p//9pzu0YdTqQ@public.gmane.org>
2014-10-21 18:18 ` Bharat.Bhushan-KZfg59tc24xl57MIdRCFDg
[not found] ` <e1fd19d05dd04b9ab5d65a495b5fabad-GeMU99Gfrru4FpqPz9FowuO6mTEJWrR4XA4E9RH9d+qIuWR1G4zioA@public.gmane.org>
2014-10-21 18:57 ` Alex Williamson
2014-10-22 13:54 ` Antonios Motakis
2014-10-22 16:46 ` Alex Williamson
[not found] ` <1413996389.4202.218.camel-85EaTFmN5p//9pzu0YdTqQ@public.gmane.org>
2014-10-22 17:53 ` Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 08/18] vfio/platform: read and write support for the device fd Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 09/18] vfio/platform: support MMAP of MMIO regions Antonios Motakis
[not found] ` <1413205825-6370-10-git-send-email-a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org>
2014-10-21 16:51 ` Alex Williamson
[not found] ` <1413910307.4202.148.camel-85EaTFmN5p//9pzu0YdTqQ@public.gmane.org>
2014-10-22 13:55 ` Antonios Motakis
[not found] ` <CAG8rG2yUmpzzfEYVqA0H+5LcBcLjFY=j43t420Sa7FLnfmG8Ug-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-10-22 16:56 ` Alex Williamson
2014-10-13 13:10 ` [PATCH v8 10/18] vfio/platform: return IRQ info Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 11/18] vfio/platform: initial interrupts support code Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 12/18] vfio/platform: trigger an interrupt via eventfd Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 13/18] vfio/platform: support for maskable and automasked interrupts Antonios Motakis
[not found] ` <1413205825-6370-14-git-send-email-a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org>
2014-10-21 17:47 ` Alex Williamson
[not found] ` <1413913638.4202.153.camel-85EaTFmN5p//9pzu0YdTqQ@public.gmane.org>
2014-10-22 13:55 ` Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 14/18] vfio: move eventfd support code for VFIO_PCI to a separate file Antonios Motakis
[not found] ` <1413205825-6370-15-git-send-email-a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org>
2014-10-21 17:55 ` Alex Williamson
[not found] ` <1413914126.4202.157.camel-85EaTFmN5p//9pzu0YdTqQ@public.gmane.org>
2014-10-22 13:56 ` Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 15/18] vfio: add local lock in virqfd instead of depending on VFIO PCI Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 16/18] vfio: pass an opaque pointer on virqfd initialization Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 17/18] vfio: initialize the virqfd workqueue in VFIO generic code Antonios Motakis
2014-10-13 13:10 ` [PATCH v8 18/18] vfio/platform: implement IRQ masking/unmasking via an eventfd Antonios Motakis
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