[PATCH 0/4] gicv2m: acpi: Add ACPI support for GICv2m MSI
Suravee Suthikulpanit
Suravee.Suthikulpanit at amd.com
Tue Oct 13 13:46:19 PDT 2015
This patch series has been forked from the following patch series since
it no longer depends on the rest of the patches.
[PATCH v4 00/10] ACPI GIC Self-probing, GICv2m and GICv3 support
https://lkml.org/lkml/2015/7/29/234
It has been ported to use the newly introduced device fwnode_handle
for ACPI irqdmain introduced by Marc in the following patch series:
[PATCH v2 00/17] Divorcing irqdomain and device_node
http://git.kernel.org/cgit/linux/kernel/git/maz/arm-platforms.git irq/irq-domain-fwnode-v2
The following git branch contains the submitted patches along with
the pre-requsite patches (mainly for ARM64 PCI support for ACPI).
https://github.com/ssuthiku/linux.git irq-domain-fwnode-v2-v2m
This has been tested on AMD Seattle (Overdrive) RevB system.
Suravee Suthikulpanit (4):
pci: msi: Add support to query MSI domain for pci device
acpi: pci: Setup MSI domain for ACPI based pci devices
gicv2m: Refactor to prepare for ACPI support
gicv2m: acpi: Introducing GICv2m ACPI support
drivers/irqchip/irq-gic-v2m.c | 157 +++++++++++++++++++++++++++++++++++-----
drivers/irqchip/irq-gic.c | 3 +
drivers/pci/msi.c | 30 ++++++++
drivers/pci/pci-acpi.c | 13 ++++
drivers/pci/probe.c | 2 +
include/linux/irqchip/arm-gic.h | 6 ++
include/linux/msi.h | 7 ++
include/linux/pci.h | 7 ++
8 files changed, 205 insertions(+), 20 deletions(-)
--
2.1.0
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