From: Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
To: kvm@vger.kernel.org, linux-s390@vger.kernel.org, qemu-devel@nongnu.org
Cc: bjsdjshi@linux.vnet.ibm.com, renxiaof@linux.vnet.ibm.com,
cornelia.huck@de.ibm.com, borntraeger@de.ibm.com, agraf@suse.com,
alex.williamson@redhat.com
Subject: [Qemu-devel] [PATCH RFC 1/8] iommu: s390: enable iommu api for s390 ccw devices
Date: Fri, 29 Apr 2016 14:11:48 +0200 [thread overview]
Message-ID: <1461931915-22397-2-git-send-email-bjsdjshi@linux.vnet.ibm.com> (raw)
In-Reply-To: <1461931915-22397-1-git-send-email-bjsdjshi@linux.vnet.ibm.com>
This enables IOMMU API if CONFIG_CCW is configured.
Signed-off-by: Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com>
---
drivers/iommu/Kconfig | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index dd1dc39..63bbc3d 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -331,11 +331,11 @@ config ARM_SMMU_V3
the ARM SMMUv3 architecture.
config S390_IOMMU
- def_bool y if S390 && PCI
- depends on S390 && PCI
+ def_bool y
+ depends on S390 && (PCI || CCW)
select IOMMU_API
help
- Support for the IOMMU API for s390 PCI devices.
+ Support for the IOMMU API for s390 PCI and CCW devices.
config MTK_IOMMU
bool "MTK IOMMU Support"
--
2.6.6
next prev parent reply other threads:[~2016-04-29 12:13 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-29 12:11 [Qemu-devel] [PATCH RFC 0/8] basic vfio-ccw infrastructure Dong Jia Shi
2016-04-29 12:11 ` Dong Jia Shi [this message]
2016-04-29 12:11 ` [Qemu-devel] [PATCH RFC 2/8] s390: move orb.h from drivers/s390/ to arch/s390/ Dong Jia Shi
2016-04-29 12:11 ` [Qemu-devel] [PATCH RFC 3/8] vfio: ccw: basic implementation for vfio_ccw driver Dong Jia Shi
2016-04-29 12:11 ` [Qemu-devel] [PATCH RFC 4/8] vfio: ccw: realize VFIO_DEVICE_GET_INFO ioctl Dong Jia Shi
2016-04-29 12:11 ` [Qemu-devel] [PATCH RFC 5/8] vfio: ccw: realize VFIO_DEVICE_CCW_HOT_RESET ioctl Dong Jia Shi
2016-04-29 12:11 ` [Qemu-devel] [PATCH RFC 6/8] vfio: ccw: introduce page array interfaces Dong Jia Shi
2016-04-29 12:11 ` [Qemu-devel] [PATCH RFC 7/8] vfio: ccw: introduce ccw chain interfaces Dong Jia Shi
2016-04-29 12:11 ` [Qemu-devel] [PATCH RFC 8/8] vfio: ccw: realize VFIO_DEVICE_CCW_CMD_REQUEST ioctl Dong Jia Shi
2016-04-29 17:17 ` [Qemu-devel] [PATCH RFC 0/8] basic vfio-ccw infrastructure Alex Williamson
2016-05-04 9:26 ` Dong Jia
2016-05-04 19:26 ` Alex Williamson
2016-05-05 10:29 ` Dong Jia
2016-05-05 19:19 ` Alex Williamson
2016-05-05 20:23 ` Neo Jia
2016-05-09 9:59 ` Dong Jia
2016-05-09 9:55 ` Dong Jia
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