These patches have been part of: [PATCH v4 00/10] ACPI GIC Self-probing, GICv2m and GICv3 support https://lkml.org/lkml/2015/7/29/234 Patches base on Suravee's ACPI GICv2m support: https://lkml.org/lkml/2015/12/10/475 The following git branch contains submitted patches along with the useful for test patches (mainly ACPI ARM64 PCI support). https://github.com/semihalf-nowicki-tomasz/linux.git (gicv3-its-acpi-v2) Series has been tested on Cavium ThunderX 1 socket server. v1 -> v2 - rebased on top of 4.4-rc4 - use pci_msi_domain_get_msi_rid for requester ID to device ID translation Hanjun Guo (1): irqchip / GICv3: remove gic root node in ITS Tomasz Nowicki (9): irqchip / GICv3: Refactor gic_of_init() for GICv3 driver irqchip / GICv3: Add ACPI support for GICv3+ initialization irqchip,GICv3,ACPI: Add redistributor support via GICC structures. irqchip, gicv3, its: Mark its_init() and its children as __init irqchip/GICv3/ITS: Refator ITS dt init code to prepare for ACPI. ARM64, ACPI, PCI: I/O Remapping Table (IORT) initial support. irqchip, gicv3, its: Probe ITS in the ACPI way. acpi, gicv3, msi: Factor out code that might be reused for ACPI equivalent. acpi, gicv3, its: Use MADT ITS subtable to do PCI/MSI domain initialization. drivers/acpi/Kconfig | 3 + drivers/acpi/Makefile | 1 + drivers/acpi/iort.c | 326 +++++++++++++++++++++++++++++ drivers/irqchip/Kconfig | 1 + drivers/irqchip/irq-gic-v3-its-pci-msi.c | 85 ++++++-- drivers/irqchip/irq-gic-v3-its.c | 142 +++++++++---- drivers/irqchip/irq-gic-v3.c | 341 ++++++++++++++++++++++++++----- drivers/pci/msi.c | 3 + include/linux/iort.h | 38 ++++ include/linux/irqchip/arm-gic-v3.h | 2 +- 10 files changed, 841 insertions(+), 101 deletions(-) create mode 100644 drivers/acpi/iort.c create mode 100644 include/linux/iort.h -- 1.9.1 -- 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
