Hi: 在 2016/12/26 16:57, majun (Euler7) 写道: > Hi Hanjun: > This patch set works fine on my Hisilicon D05 board. > Feel free to add Based on the Patch 1/3, 2/3 of [PATCH V9 0/3] irqchip: qcom: Add IRQ combiner driver from Agustin Vega-Frias https://lwn.net/Articles/709222/ > Tested-by: Majun <majun258@xxxxxxxxxx> > > 在 2016/12/22 13:35, Hanjun Guo 写道: >> From: Hanjun Guo <hanjun.guo@xxxxxxxxxx> >> >> v4 -> v5: >> - Add mbigen support back with tested on with Agustin's patchset, >> and it's a good example of how ACPI platform MSI works >> - rebased on top of lastest Linus tree (commit 52bce91 splice: reinstate SIGPIPE/EPIPE handling) >> >> v3 -> v4: >> - Drop mbi-gen patches to just submit platform msi support because >> will rebase mbi-gen patches on top of Agustin's patchset, and discusion >> is going there. >> - Add a patch to support device topology such as NC(named componant, paltform device) >> ->SMMU->ITS which suggested by Lorenzo; >> - rebased on top of Lorenzo's v9 of ACPI IORT ARM SMMU support; >> - rebased on top of 4.9-rc7 >> >> v2 -> v3: >> - Drop RFC tag >> - Rebase against v4.9-rc2 and Lorenzo's v6 of ACPI IORT ARM SMMU support [1] >> - Add 3 cleanup patches (patch 1, 2, 3) >> - Drop arch_init call patch from last version >> - Introduce a callback for platform device to set msi domain >> - Introduce a new API to get paltform device's domain instead of >> reusing the PCI one in previous version >> - Add a patch to rework iort_node_get_id() >> >> [1]: http://www.mail-archive.com/linux-kernel@xxxxxxxxxxxxxxx/msg1251993.html >> >> v1 -> v2: >> - Fix the bug of if multi Interrupt() resoures in single _PRS, >> we need to calculate all the irq numbers (I missed it in previous >> version); >> - Rebased on Marc's irq/irqchip-4.9 branch and Lorenzo's v5 >> SMMU patches (also Robin's SMMu patches) >> - Add patch irqchip: mbigen: promote mbigen init. >> >> 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). >> >> The fisrt 3 patches are cleanups; >> >> Patch 4,5 are refactoring its_pmsi_prepare() for both DT and ACPI >> then retrieve the dev id from iort; >> >> Patch 6,7 to create platform msi domain to ACPI case which scanned >> the MADT table; >> >> Patch 8,9,10,11 to setup the msi domain for platform device based >> on IORT table. >> >> Patch 12,13,14 convert dt based mbigen driver to support ACPI. >> >> Teasted on Hisilicon D03/D05. >> >> Happy holidays! >> >> Thanks >> Hanjun >> >> Hanjun Guo (12): >> ACPI: ARM64: IORT: minor cleanup for iort_match_node_callback() >> irqchip: gic-v3-its: keep the head file include in alphabetic order >> ACPI: ARM64: IORT: add missing comment for iort_dev_find_its_id() >> irqchip: gicv3-its: platform-msi: refactor its_pmsi_prepare() >> ACPI: platform-msi: retrieve dev id from IORT >> irqchip: gicv3-its: platform-msi: refactor its_pmsi_init() to prepare >> for ACPI >> irqchip: gicv3-its: platform-msi: scan MADT to create platform msi >> domain >> ACPI: ARM64: IORT: rework iort_node_get_id() >> ACPI: platform: setup MSI domain for ACPI based platform device >> ACPI: ARM64: IORT: rework iort_node_get_id() for NC->SMMU->ITS case >> msi: platform: make platform_msi_create_device_domain() ACPI aware >> irqchip: mbigen: Add ACPI support >> >> Kefeng Wang (2): >> irqchip: mbigen: drop module owner >> irqchip: mbigen: introduce mbigen_of_create_domain() >> >> drivers/acpi/acpi_platform.c | 11 ++ >> drivers/acpi/arm64/iort.c | 138 ++++++++++++++++++++------ >> drivers/base/platform-msi.c | 3 +- >> drivers/base/platform.c | 3 + >> drivers/irqchip/irq-gic-v3-its-platform-msi.c | 106 +++++++++++++++----- >> drivers/irqchip/irq-gic-v3-its.c | 3 +- >> drivers/irqchip/irq-mbigen.c | 109 ++++++++++++++++---- >> include/linux/acpi_iort.h | 11 ++ >> include/linux/platform_device.h | 3 + >> 9 files changed, 309 insertions(+), 78 deletions(-) >> > > > . > -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
