From mboxrd@z Thu Jan 1 00:00:00 1970 From: Robin Murphy Subject: [PATCH v3 0/7] SMMUv3 52-bit address support Date: Mon, 26 Mar 2018 13:35:08 +0100 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: will.deacon-5wv7dgnIgG8@public.gmane.org, joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: iommu@lists.linux-foundation.org Hi all, Here's a v3 with most of the additional cleanup as discussed, which makes the diffstat look pretty horrific, but I think it does work out for the better in the end. I did write a further patch converting "(1 << x)" into "BIT(x)", but comes out as a +70/-70 diff of pure churn which somehow manages to make the codegen in arm_smmu_device_probe() worse, so it got git reset --hard into oblivion. Robin. Robin Murphy (7): iommu/arm-smmu-v3: Clean up address masking iommu/arm-smmu-v3: Clean up register definitions iommu/arm-smmu-v3: Clean up table definitions iommu/arm-smmu-v3: Clean up queue definitions iommu/io-pgtable-arm: Support 52-bit physical address iommu/arm-smmu-v3: Support 52-bit physical address iommu/arm-smmu-v3: Support 52-bit virtual address drivers/iommu/arm-smmu-v3.c | 523 ++++++++++++++++++----------------------- drivers/iommu/io-pgtable-arm.c | 67 ++++-- 2 files changed, 277 insertions(+), 313 deletions(-) -- 2.16.1.dirty