Re: [PATCH v6 0/8] Introduce automatic DMA configuration for IOMMU masters
On Fri, Dec 05, 2014 at 07:12:24AM +, Olof Johansson wrote: On Mon, Dec 1, 2014 at 8:57 AM, Will Deacon will.dea...@arm.com wrote: Hello again, This is version 6 of the patches previously posted here: RFCv1: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-August/283023.html RFCv2: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-September/283752.html RFCv3: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-September/287031.html RFCv4: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-November/302711.html v5: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-November/307213.html The only change since v5 is the addition of acks from various maintainers. Now that the ARM bits have rmk's ack and the IOMMU bits have joro's ack, I think this is good for merging via the arm-soc tree. Please let me know if a pull request would be preferable. Hi, Yes, please collect the acks from the discussion in the last day or so and send a pull request (and include Robin's patch, obviously). Sure, I'm just working out which of Robin's patches to take (if I don't hear otherwise, it will be the one with Grant's ack on it). Will ___ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
Re: [PATCH v6 0/8] Introduce automatic DMA configuration for IOMMU masters
On Mon, Dec 1, 2014 at 8:57 AM, Will Deacon will.dea...@arm.com wrote: Hello again, This is version 6 of the patches previously posted here: RFCv1: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-August/283023.html RFCv2: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-September/283752.html RFCv3: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-September/287031.html RFCv4: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-November/302711.html v5: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-November/307213.html The only change since v5 is the addition of acks from various maintainers. Now that the ARM bits have rmk's ack and the IOMMU bits have joro's ack, I think this is good for merging via the arm-soc tree. Please let me know if a pull request would be preferable. Hi, Yes, please collect the acks from the discussion in the last day or so and send a pull request (and include Robin's patch, obviously). -Olof ___ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
[PATCH v6 0/8] Introduce automatic DMA configuration for IOMMU masters
Hello again, This is version 6 of the patches previously posted here: RFCv1: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-August/283023.html RFCv2: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-September/283752.html RFCv3: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-September/287031.html RFCv4: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-November/302711.html v5: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-November/307213.html The only change since v5 is the addition of acks from various maintainers. Now that the ARM bits have rmk's ack and the IOMMU bits have joro's ack, I think this is good for merging via the arm-soc tree. Please let me know if a pull request would be preferable. Cheers, Will ---8 Marek Szyprowski (1): iommu: fix initialization without 'add_device' callback Will Deacon (7): iommu: provide early initialisation hook for IOMMU drivers dma-mapping: replace set_arch_dma_coherent_ops with arch_setup_dma_ops iommu: add new iommu_ops callback for adding an OF device iommu: provide helper function to configure an IOMMU for an of master dma-mapping: detect and configure IOMMU in of_dma_configure arm: call iommu_init before of_platform_populate arm: dma-mapping: plumb our iommu mapping ops into arch_setup_dma_ops arch/arm/include/asm/dma-mapping.h | 12 +++--- arch/arm/kernel/setup.c| 2 + arch/arm/mm/dma-mapping.c | 83 ++ drivers/iommu/Kconfig | 2 +- drivers/iommu/iommu.c | 2 +- drivers/iommu/of_iommu.c | 50 +++ drivers/of/platform.c | 50 --- include/asm-generic/vmlinux.lds.h | 2 + include/linux/dma-mapping.h| 13 +++--- include/linux/iommu.h | 8 include/linux/of_iommu.h | 31 ++ 11 files changed, 211 insertions(+), 44 deletions(-) -- 2.1.1 ___ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
