Messages in this thread | | | From | Wei Yang <> | Subject | [PATCH v2 0/2] fix and cleanup for iommu/vt-d | Date | Fri, 27 May 2016 22:24:06 +0000 |
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The first patch tries to improve the calculation of the dmar_domain first level entry.
The second patch defines two marco for dmar_domains second level size and shift instead of using an integer.
--- v2: * use DIV_ROUND_UP instead of ALIGN for the calculation. Thanks Robin Murphy <robin.murphy@arm.com> * adds patch 2 for comment
Wei Yang (2): iommu/vt-d: reduce extra first level entry in iommu->domains iommu/vt-d: use marco for dmar_domain's second level size and shift
drivers/iommu/intel-iommu.c | 12 ++++++------ include/linux/intel-iommu.h | 2 ++ 2 files changed, 8 insertions(+), 6 deletions(-)
-- 2.5.0
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