On 09.11.2016 15:19, Lorenzo Pieralisi wrote:
This patch series is v7 of a previous posting: https://lkml.org/lkml/2016/10/18/506
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The ACPI IORT table provides information that allows instantiating ARM SMMU devices and carrying out id mappings between components on ARM based systems (devices, IOMMUs, interrupt controllers). http://infocenter.arm.com/help/topic/com.arm.doc.den0049b/DEN0049B_IO_Remapping_Table.pdf Building on basic IORT support, this patchset enables ARM SMMUs support on ACPI systems. Most of the code is aimed at building the required generic ACPI infrastructure to create and enable IOMMU components and to bring the IOMMU infrastructure for ACPI on par with DT, which is going to make future ARM SMMU components easier to integrate.
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This patchset is provided for review/testing purposes here: git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/linux.git acpi/iort-smmu-v7 Tested on Juno and FVP models for ARM SMMU v1 and v3 probing path.
For all series: Reviewed-by: Tomasz Nowicki <tn@xxxxxxxxxxxx> Thanks, Tomasz -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
