mirror of https://gitee.com/openkylin/linux.git
a26be149fa
This time with: * Generic page-table framework for ARM IOMMUs using the LPAE page-table format, ARM-SMMU and Renesas IPMMU make use of it already. * Break out of the IO virtual address allocator from the Intel IOMMU so that it can be used by other DMA-API implementations too. The first user will be the ARM64 common DMA-API implementation for IOMMUs * Device tree support for Renesas IPMMU * Various fixes and cleanups all over the place -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABAgAGBQJU3MJOAAoJECvwRC2XARrjopUP+wachFx8vb00M4hlnlwL6FCn DyIFkA1n4wL0muPhjcBI+LViEXrSxjr2TYoJEaBg+fiByWWQ1Hefg+KPz331Lo1D +uo7WiOa1AB3pfkQiUN9IN6xx+o6ivhb3UQPiL4FHjggB/qz+KVxMM9nx0j8o0fQ D9q6HLFiOIsFkra3xZaSuDGvYUBpcwyfn8FP1HVfvLlg1uxIGDcUJX3qU5UBpj9q al/lPZ4A7rp+JLApV6WyouPiyVOZKikb5x920KeRNBem7a9fNBdgf+x7QbKpNXa1 5MaT5MarwGe8lJE4wtjOqRtsllhia+A1rg/6JbROPrlGetRFiuIh2sCKLvwOCko/ IjBHSutpaRT1lFoAG0TAnXQlvHRG/58XxOlP3eF613X/p8/cezuUaTyTIwZam9X3 j2GWwbUcBiHTxlu7bQDPz6a7cTf4w6wEALzYl18QrAFv+2LqlCfOo/LSlpStmjrF kRN8DYaohlTULvmFneSr8rfGsnp5yPgIPvdmqiSwTz/Ih7kYPgfLy6+v6IAHUqZj 0n9oGs8eMqVvSzM2qqmyA9WGuQZRyhNjj4iDwn/he5YMw2kqxUQYGMpLnSu0Oi48 n4PqodtVol64jKLwaHZwyU8u71iyjUC5K9TDot/I2wlSRcTELJhxGh6c1sfDLyrO u/htIszgKCgFvVrQoEZB =dwrA -----END PGP SIGNATURE----- Merge tag 'iommu-updates-v3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull IOMMU updates from Joerg Roedel: "This time with: - Generic page-table framework for ARM IOMMUs using the LPAE page-table format, ARM-SMMU and Renesas IPMMU make use of it already. - Break out the IO virtual address allocator from the Intel IOMMU so that it can be used by other DMA-API implementations too. The first user will be the ARM64 common DMA-API implementation for IOMMUs - Device tree support for Renesas IPMMU - Various fixes and cleanups all over the place" * tag 'iommu-updates-v3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (36 commits) iommu/amd: Convert non-returned local variable to boolean when relevant iommu: Update my email address iommu/amd: Use wait_event in put_pasid_state_wait iommu/amd: Fix amd_iommu_free_device() iommu/arm-smmu: Avoid build warning iommu/fsl: Various cleanups iommu/fsl: Use %pa to print phys_addr_t iommu/omap: Print phys_addr_t using %pa iommu: Make more drivers depend on COMPILE_TEST iommu/ipmmu-vmsa: Fix IOMMU lookup when multiple IOMMUs are registered iommu: Disable on !MMU builds iommu/fsl: Remove unused fsl_of_pamu_ids[] iommu/fsl: Fix section mismatch iommu/ipmmu-vmsa: Use the ARM LPAE page table allocator iommu: Fix trace_map() to report original iova and original size iommu/arm-smmu: add support for iova_to_phys through ATS1PR iopoll: Introduce memory-mapped IO polling macros iommu/arm-smmu: don't touch the secure STLBIALL register iommu/arm-smmu: make use of generic LPAE allocator iommu: io-pgtable-arm: add non-secure quirk ... |
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