Some fixes since last version:
- Add a patch 19/23 for disabling ACPI for Xen on ARM64 for now to fix
compile errors on XEN ACPI, Stefano and Julien are ok with this
temporary solution.
- Add patch "ARM64 / ACPI: Don't unflatten device tree if acpi=force
is passed", which will fix the problem that the device tree will
be unflattened even if acpi=force passed, that will not obey the
policy.
- update patch "irqchip: Add GICv2 specific ACPI boot support",
which will cause compile error on i386 with both DT and ACPI
enabled:
All error/warnings:
In file included from include/linux/acpi_irq.h:4:0,
from drivers/irqchip/irqchip.c:11:
arch/x86/include/asm/irq.h:35:8: error: unknown type name 'bool'
extern bool handle_irq(unsigned irq, struct pt_regs *regs);
^
arch/x86/include/asm/irq.h:35:45: warning: 'struct pt_regs' declared
inside parameter list
extern bool handle_irq(unsigned irq, struct pt_regs *regs);
^
arch/x86/include/asm/irq.h:35:45: warning: its scope is only this
definition or declaration, which is probably not what you want
....
That's because of I include the <asm/irq.h> in <linux/acpi_irq.h>,
and <linux/acpi_irq.h> will be put on the top of all head files,
so use <linux/irq.h> instead of <asm/irq.h> in acpi_irq.h (in
<linux/irq.h>, it will include <linux/*.h> before include
<asm/irq.h>), this is the only update for this patch.
Lorenzo will send some cleanup patches on top of this one soon.
Thanks
Hanjun
Al Stone (4):
ARM64 / ACPI: Get RSDP and ACPI boot-time tables
ARM64 / ACPI: Introduce early_param "acpi=" to enable/disable ACPI
ARM64 / ACPI: Select ACPI_REDUCED_HARDWARE_ONLY if ACPI is enabled on
ARM64
ARM64 / ACPI: additions of ACPI documentation for arm64
Graeme Gregory (6):
ACPI: add arm64 to the platforms that use ioremap
ACPI / sleep: Introduce CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT
ARM64 / ACPI: If we chose to boot from acpi then disable FDT
ARM64 / ACPI: Get PSCI flags in FADT for PSCI init
ARM64 / ACPI: Enable ARM64 in Kconfig
Documentation: ACPI for ARM64
Hanjun Guo (10):
ACPI / table: Use pr_debug() instead of pr_info() for MADT table
scanning
ARM64 / ACPI: Introduce PCI stub functions for ACPI
ACPI / table: Print GIC information when MADT is parsed
ARM64 / ACPI: Parse MADT for SMP initialization
ACPI / processor: Introduce phys_cpuid_t for CPU hardware ID
ACPI / processor: Make it possible to get CPU hardware ID via GICC
ARM64 / ACPI: Introduce ACPI_IRQ_MODEL_GIC and register device's gsi
clocksource / arch_timer: Parse GTDT to initialize arch timer
XEN / ACPI: Make XEN ACPI depend on X86
ARM64 / ACPI: Don't unflatten device tree if acpi=force is passed
Mark Salter (2):
ARM64: allow late use of early_ioremap
ACPI: fix acpi_os_ioremap for arm64
Tomasz Nowicki (1):
irqchip: Add GICv2 specific ACPI boot support
Documentation/arm64/acpi_object_usage.txt | 593 ++++++++++++++++++++++++++++++
Documentation/arm64/arm-acpi.txt | 505 +++++++++++++++++++++++++
Documentation/kernel-parameters.txt | 3 +-
arch/arm64/Kconfig | 3 +
arch/arm64/include/asm/acenv.h | 18 +
arch/arm64/include/asm/acpi.h | 99 +++++
arch/arm64/include/asm/cpu_ops.h | 1 +
arch/arm64/include/asm/fixmap.h | 3 +
arch/arm64/include/asm/irq.h | 13 +
arch/arm64/include/asm/pci.h | 6 +
arch/arm64/include/asm/psci.h | 3 +-
arch/arm64/include/asm/smp.h | 5 +-
arch/arm64/kernel/Makefile | 1 +
arch/arm64/kernel/acpi.c | 392 ++++++++++++++++++++
arch/arm64/kernel/cpu_ops.c | 2 +-
arch/arm64/kernel/pci.c | 25 ++
arch/arm64/kernel/psci.c | 78 ++--
arch/arm64/kernel/setup.c | 21 +-
arch/arm64/kernel/smp.c | 2 +-
arch/arm64/kernel/time.c | 7 +
arch/ia64/Kconfig | 1 +
arch/ia64/kernel/acpi.c | 2 +-
arch/x86/Kconfig | 1 +
arch/x86/kernel/acpi/boot.c | 2 +-
drivers/acpi/Kconfig | 7 +-
drivers/acpi/Makefile | 2 +-
drivers/acpi/acpi_processor.c | 7 +-
drivers/acpi/bus.c | 3 +
drivers/acpi/internal.h | 4 +
drivers/acpi/osl.c | 6 +-
drivers/acpi/processor_core.c | 60 ++-
drivers/acpi/tables.c | 52 ++-
drivers/clocksource/arm_arch_timer.c | 132 +++++--
drivers/irqchip/irq-gic.c | 102 +++++
drivers/irqchip/irqchip.c | 3 +
drivers/xen/Kconfig | 4 +
drivers/xen/Makefile | 2 +-
include/acpi/acpi_io.h | 4 +
include/acpi/processor.h | 6 +-
include/linux/acpi.h | 8 +-
include/linux/acpi_irq.h | 10 +
include/linux/clocksource.h | 6 +
include/linux/irqchip/arm-gic-acpi.h | 31 ++
43 files changed, 2129 insertions(+), 106 deletions(-)
create mode 100644 Documentation/arm64/acpi_object_usage.txt
create mode 100644 Documentation/arm64/arm-acpi.txt
create mode 100644 arch/arm64/include/asm/acenv.h
create mode 100644 arch/arm64/include/asm/acpi.h
create mode 100644 arch/arm64/kernel/acpi.c
create mode 100644 include/linux/acpi_irq.h
create mode 100644 include/linux/irqchip/arm-gic-acpi.h
--
1.9.1
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