From: Will Deacon <will@kernel.org> To: iommu@lists.linux-foundation.org Cc: Will Deacon <will@kernel.org>, kernel-team@android.com, Robin Murphy <robin.murphy@arm.com>, linux-arm-kernel@lists.infradead.org Subject: [PATCH 0/8] Finish off the split page table prep work Date: Fri, 10 Jan 2020 15:28:44 +0000 [thread overview] Message-ID: <20200110152852.24259-1-will@kernel.org> (raw) Hi all, Last merge window, I merged most of the split page table prep work from Robin [1], but there were a few patches left pending some rework. I think Robin was hoping to get that done for 5.5, but what with the holidays falling like they did and other committments, I've ended up picked up the bits that were left over. I'm pretty limited with regards to SMMU hardware on which I can test this lot, so I might have broken something. Applies against for-joerg/arm-smmu/updates. Will [1] https://lore.kernel.org/lkml/20191104202012.GN24909@willie-the-truck Cc: Robin Murphy <robin.murphy@arm.com> Cc: Jordan Crouse <jcrouse@codeaurora.org> --->8 Robin Murphy (3): iommu/io-pgtable-arm: Rationalise TTBRn handling iommu/io-pgtable-arm: Rationalise TCR handling iommu/io-pgtable-arm: Prepare for TTBR1 usage Will Deacon (5): iommu/io-pgtable-arm: Support non-coherent stage-2 page tables iommu/io-pgtable-arm: Ensure non-cacheable mappings are Outer Shareable iommu/io-pgtable-arm: Ensure ARM_64_LPAE_S2_TCR_RES1 is unsigned iommu/arm-smmu: Rename public #defines under ARM_SMMU_ namespace iommu/io-pgtable-arm: Rationalise VTCR handling drivers/iommu/arm-smmu-impl.c | 2 +- drivers/iommu/arm-smmu-v3.c | 60 ++++---- drivers/iommu/arm-smmu.c | 171 ++++++++++++---------- drivers/iommu/arm-smmu.h | 228 ++++++++++++++++++----------- drivers/iommu/io-pgtable-arm-v7s.c | 23 ++- drivers/iommu/io-pgtable-arm.c | 155 +++++++++----------- drivers/iommu/io-pgtable.c | 2 +- drivers/iommu/ipmmu-vmsa.c | 2 +- drivers/iommu/msm_iommu.c | 4 +- drivers/iommu/mtk_iommu.c | 4 +- drivers/iommu/qcom_iommu.c | 25 ++-- include/linux/io-pgtable.h | 27 +++- 12 files changed, 381 insertions(+), 322 deletions(-) -- 2.25.0.rc1.283.g88dfdc4193-goog _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
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From: Will Deacon <will@kernel.org> To: iommu@lists.linux-foundation.org Cc: Will Deacon <will@kernel.org>, Jordan Crouse <jcrouse@codeaurora.org>, kernel-team@android.com, Robin Murphy <robin.murphy@arm.com>, linux-arm-kernel@lists.infradead.org Subject: [PATCH 0/8] Finish off the split page table prep work Date: Fri, 10 Jan 2020 15:28:44 +0000 [thread overview] Message-ID: <20200110152852.24259-1-will@kernel.org> (raw) Hi all, Last merge window, I merged most of the split page table prep work from Robin [1], but there were a few patches left pending some rework. I think Robin was hoping to get that done for 5.5, but what with the holidays falling like they did and other committments, I've ended up picked up the bits that were left over. I'm pretty limited with regards to SMMU hardware on which I can test this lot, so I might have broken something. Applies against for-joerg/arm-smmu/updates. Will [1] https://lore.kernel.org/lkml/20191104202012.GN24909@willie-the-truck Cc: Robin Murphy <robin.murphy@arm.com> Cc: Jordan Crouse <jcrouse@codeaurora.org> --->8 Robin Murphy (3): iommu/io-pgtable-arm: Rationalise TTBRn handling iommu/io-pgtable-arm: Rationalise TCR handling iommu/io-pgtable-arm: Prepare for TTBR1 usage Will Deacon (5): iommu/io-pgtable-arm: Support non-coherent stage-2 page tables iommu/io-pgtable-arm: Ensure non-cacheable mappings are Outer Shareable iommu/io-pgtable-arm: Ensure ARM_64_LPAE_S2_TCR_RES1 is unsigned iommu/arm-smmu: Rename public #defines under ARM_SMMU_ namespace iommu/io-pgtable-arm: Rationalise VTCR handling drivers/iommu/arm-smmu-impl.c | 2 +- drivers/iommu/arm-smmu-v3.c | 60 ++++---- drivers/iommu/arm-smmu.c | 171 ++++++++++++---------- drivers/iommu/arm-smmu.h | 228 ++++++++++++++++++----------- drivers/iommu/io-pgtable-arm-v7s.c | 23 ++- drivers/iommu/io-pgtable-arm.c | 155 +++++++++----------- drivers/iommu/io-pgtable.c | 2 +- drivers/iommu/ipmmu-vmsa.c | 2 +- drivers/iommu/msm_iommu.c | 4 +- drivers/iommu/mtk_iommu.c | 4 +- drivers/iommu/qcom_iommu.c | 25 ++-- include/linux/io-pgtable.h | 27 +++- 12 files changed, 381 insertions(+), 322 deletions(-) -- 2.25.0.rc1.283.g88dfdc4193-goog _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2020-01-10 15:29 UTC|newest] Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-01-10 15:28 Will Deacon [this message] 2020-01-10 15:28 ` [PATCH 0/8] Finish off the split page table prep work Will Deacon 2020-01-10 15:28 ` [PATCH 1/8] iommu/io-pgtable-arm: Rationalise TTBRn handling Will Deacon 2020-01-10 15:28 ` Will Deacon 2020-01-10 15:28 ` [PATCH 2/8] iommu/io-pgtable-arm: Support non-coherent stage-2 page tables Will Deacon 2020-01-10 15:28 ` Will Deacon 2020-01-10 15:28 ` [PATCH 3/8] iommu/io-pgtable-arm: Ensure non-cacheable mappings are Outer Shareable Will Deacon 2020-01-10 15:28 ` Will Deacon 2020-01-10 15:28 ` [PATCH 4/8] iommu/io-pgtable-arm: Ensure ARM_64_LPAE_S2_TCR_RES1 is unsigned Will Deacon 2020-01-10 15:28 ` Will Deacon 2020-01-10 15:28 ` [PATCH 5/8] iommu/io-pgtable-arm: Rationalise TCR handling Will Deacon 2020-01-10 15:28 ` Will Deacon 2020-01-10 15:28 ` [PATCH 6/8] iommu/arm-smmu: Rename public #defines under ARM_SMMU_ namespace Will Deacon 2020-01-10 15:28 ` Will Deacon 2020-01-10 15:28 ` [PATCH 7/8] iommu/io-pgtable-arm: Rationalise VTCR handling Will Deacon 2020-01-10 15:28 ` Will Deacon 2020-01-10 15:28 ` [PATCH 8/8] iommu/io-pgtable-arm: Prepare for TTBR1 usage Will Deacon 2020-01-10 15:28 ` Will Deacon 2020-02-19 12:27 ` Stephan Gerhold 2020-02-19 12:27 ` Stephan Gerhold 2020-02-19 17:51 ` Robin Murphy 2020-02-19 17:51 ` Robin Murphy
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