[PATCH 0/2 v2] iommu/s390: Improve iommu-groups and add sysfs support

From	Joerg Roedel <joro@8bytes.org>
Newsgroups	linux.kernel
Subject	[PATCH 0/2 v2] iommu/s390: Improve iommu-groups and add sysfs support
Date	2017-06-15 15:20 +0200
Message-ID	<tSCQN-2X8-5@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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Hey,

here are two patches for the s390 iommu driver. The first
one optimizes iommu-group creation by making use of
iommu_group_get_for_dev().

The second one adds support for the iommu_device_register
interface and with that also sysfs support.

Any comments and testing appreciated.

Thanks,

	Joerg

Joerg Roedel (2):
  iommu/s390: Use iommu_group_get_for_dev() in s390_iommu_add_device()
  iommu/s390: Add support for iommu_device handling

 arch/s390/include/asm/pci.h |  7 +++++++
 arch/s390/pci/pci.c         |  5 +++++
 drivers/iommu/s390-iommu.c  | 50 ++++++++++++++++++++++++++++++++++++---------
 3 files changed, 52 insertions(+), 10 deletions(-)

-- 
2.7.4

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[PATCH 0/2 v2] iommu/s390: Improve iommu-groups and add sysfs support Joerg Roedel <joro@8bytes.org> - 2017-06-15 15:20 +0200
  [PATCH 1/2] iommu/s390: Use iommu_group_get_for_dev() in s390_iommu_add_device() Joerg Roedel <joro@8bytes.org> - 2017-06-15 15:20 +0200
    Re: [PATCH 1/2] iommu/s390: Use iommu_group_get_for_dev() in  s390_iommu_add_device() Gerald Schaefer <gerald.schaefer@de.ibm.com> - 2017-06-16 19:40 +0200
  [PATCH 2/2] iommu/s390: Add support for iommu_device handling Joerg Roedel <joro@8bytes.org> - 2017-06-15 15:20 +0200
    Re: [PATCH 2/2] iommu/s390: Add support for iommu_device handling Gerald Schaefer <gerald.schaefer@de.ibm.com> - 2017-06-19 17:10 +0200

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