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(parent: b4163fb) | patch
iommu/arm-smmu: Support v7s context format
authorRobin Murphy <robin.murphy@arm.com>
Thu, 11 Aug 2016 16:44:06 +0000 (17:44 +0100)
committerWill Deacon <will.deacon@arm.com>
Fri, 16 Sep 2016 08:34:13 +0000 (09:34 +0100)
commit6070529bebd26e0a80d9b9653a6f53275086603f
tree5a1cac9f1b3125b7b5be278d18295b25ba6bb15etree | snapshot
parentb4163fb3333cf2279f5bfa2bb4d2d93aa66a3eaccommit | diff
iommu/arm-smmu: Support v7s context format

Fill in the last bits of machinery required to drive a stage 1 context
bank in v7 short descriptor format. By default we'll prefer to use it
only when the CPUs are also using the same format, such that we're
guaranteed that everything will be strictly 32-bit.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
drivers/iommu/arm-smmu.c diff | blob | history
Linux kernel for KaRo TX COM modules