Messages in this thread | | | Subject | Re: [PATCH v7 00/15] ACPI platform MSI support and its example mbigen | From | Hanjun Guo <> | Date | Sat, 14 Jan 2017 09:04:08 +0800 |
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Hi Ming,
On 2017/1/13 18:23, Ming Lei wrote: > On Wed, Jan 11, 2017 at 11:06 PM, Hanjun Guo <hanjun.guo@linaro.org> wrote: >> With platform msi support landed in the kernel, and the introduction >> of IORT for GICv3 ITS (PCI MSI) and SMMU, the framework for platform msi >> is ready, this patch set add few patches to enable the ACPI platform >> msi support. >> >> For platform device connecting to ITS on arm platform, we have IORT >> table with the named componant node to describe the mappings of paltform >> device and ITS, so we can retrieve the dev id and find its parent >> irqdomain (ITS) from IORT table (simlar with the ACPI ITS support). >> >> v6 -> v7: >> - Introduce iort_node_map_platform_id() to retrieve the >> dev id for both NC (named component) -> ITS/SMMU and >> NC -> SMMU -> ITS cases, suggested by Lorenzo; >> >> - Reorder the patches and rewrite some commit message; >> >> - Remove the test tags because it has major changes >> to retrieve the dev id, Sinan, Majun, Xinwei, could >> you please test them again on your platform? >> >> - rebased on top of 4.10-rc3 and Lorenzo's patch >> https://patchwork.kernel.org/patch/9507041/ >> >> - Tested against Agustin's patch [1-2/3] "[PATCH V9 0/3] irqchip: qcom: >> Add IRQ combiner driver" > Looks v7 works fine on D05, together with Lorenzo's > fix([v2] ACPI/IORT: Fix iort_node_get_id() mapping entries indexing) and > Agustin's patchset of "v9 irqchip: qcom: Add IRQ combiner driver". > > Tested-by: Ming Lei <ming.lei@canonical.com>
Thank you very much :)
Hanjun
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