From: Baptiste Reynal <b.reynal-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: kim.phillips-KZfg59tc24xl57MIdRCFDg@public.gmane.org,
"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 v13 03/18] vfio: platform: add the VFIO PLATFORM module to Kconfig
Date: Fri, 30 Jan 2015 14:46:09 +0100 [thread overview]
Message-ID: <1422625584-3741-4-git-send-email-b.reynal@virtualopensystems.com> (raw)
In-Reply-To: <1422625584-3741-1-git-send-email-b.reynal-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org>
From: Antonios Motakis <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
--
2.2.2
next prev parent reply other threads:[~2015-01-30 13:46 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-30 13:46 [PATCH v13 00/18] VFIO support for platform devices Baptiste Reynal
[not found] ` <1422625584-3741-1-git-send-email-b.reynal-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org>
2015-01-30 13:46 ` [PATCH v13 01/18] vfio/platform: initial skeleton of " Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 02/18] vfio: platform: probe to devices on the platform bus Baptiste Reynal
2015-01-30 13:46 ` Baptiste Reynal [this message]
2015-01-30 13:46 ` [PATCH v13 04/18] vfio/platform: return info for bound device Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 06/18] vfio/platform: read and write support for the device fd Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 08/18] vfio/platform: return IRQ info Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 09/18] vfio/platform: initial interrupts support code Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 11/18] vfio/platform: support for level sensitive interrupts Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 12/18] vfio: add a vfio_ prefix to virqfd_enable and virqfd_disable and export Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 13/18] vfio: virqfd: rename vfio_pci_virqfd_init and vfio_pci_virqfd_exit Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 14/18] vfio: add local lock for virqfd instead of depending on VFIO PCI Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 15/18] vfio: pass an opaque pointer on virqfd initialization Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 16/18] vfio: move eventfd support code for VFIO_PCI to a separate file Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 17/18] vfio: initialize the virqfd workqueue in VFIO generic code Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 05/18] vfio/platform: return info for device memory mapped IO regions Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 07/18] vfio/platform: support MMAP of MMIO regions Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 10/18] vfio/platform: trigger an interrupt via eventfd Baptiste Reynal
2015-01-30 13:46 ` [PATCH v13 18/18] vfio/platform: implement IRQ masking/unmasking via an eventfd Baptiste Reynal
2015-02-26 17:02 ` [PATCH v13 00/18] VFIO support for platform devices Baptiste Reynal
2015-02-26 17:30 ` Alex Williamson
2015-02-26 17:32 ` Marc Zyngier
2015-02-27 11:05 ` Baptiste Reynal
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