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caacdbf4aa
linux/kernel/irq
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Palmer Dabbelt caacdbf4aa genirq: Add CONFIG_GENERIC_IRQ_MULTI_HANDLER 
The arm multi irq handler registration mechanism has been copied into a
handful of architectures, including arm64 and openrisc. RISC-V needs the
same mechanism.

Instead of adding yet another copy for RISC-V copy the arm implementation
into the core code depending on a new Kconfig symbol:
CONFIG_GENERIC_MULTI_IRQ_HANDLER.

Subsequent patches will convert the various architectures.

Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: jonas@southpole.se
Cc: catalin.marinas@arm.com
Cc: Will Deacon <will.deacon@arm.com>
Cc: linux@armlinux.org.uk
Cc: stefan.kristiansson@saunalahti.fi
Cc: openrisc@lists.librecores.org
Cc: shorne@gmail.com
Cc: linux-riscv@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Link: https://lkml.kernel.org/r/20180307235731.22627-2-palmer@sifive.com
2018-03-14 21:46:29 +01:00
..
affinity.c genirq/affinity: assign vectors to all possible CPUs 2018-01-12 11:01:38 -07:00
autoprobe.c genirq: Make legacy autoprobing work again 2018-02-01 11:09:40 +01:00
chip.c genirq: Make legacy autoprobing work again 2018-02-01 11:09:40 +01:00
cpuhotplug.c genirq/cpuhotplug: Add sanity check for effective affinity mask 2017-10-09 13:26:48 +02:00
debug.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk 2018-02-01 13:36:15 -08:00
debugfs.c genirq: Introduce IRQD_CAN_RESERVE flag 2017-12-29 21:13:04 +01:00
devres.c irq/generic-chip: Provide devm_irq_setup_generic_chip() 2017-06-21 15:53:11 +02:00
dummychip.c Merge branch 'linus' into irq/core 2015-06-05 22:25:01 +02:00
generic-chip.c kernel/irq: Extend lockdep class for request mutex 2017-12-28 12:26:35 +01:00
handle.c genirq: Add CONFIG_GENERIC_IRQ_MULTI_HANDLER 2018-03-14 21:46:29 +01:00
internals.h genirq: Make legacy autoprobing work again 2018-02-01 11:09:40 +01:00
ipi.c genirq/ipi: Fixup checks against nr_cpu_ids 2017-08-20 10:49:05 +02:00
irq_sim.c genirq/irq_sim: Return the base of the irq range from irq_sim_init() 2018-03-09 11:44:03 +01:00
irqdesc.c genirq: Add wakeup sysfs node to show IRQ wakeup state 2018-02-28 18:07:20 +01:00
irqdomain.c irqdomain: Re-use DEFINE_SHOW_ATTRIBUTE() macro 2018-02-16 14:22:34 +00:00
Kconfig genirq: Add CONFIG_GENERIC_IRQ_MULTI_HANDLER 2018-03-14 21:46:29 +01:00
Makefile Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-11-13 17:33:11 -08:00
manage.c genirq: Let irq thread follow the effective hard irq affinity 2018-02-16 15:28:50 +01:00
matrix.c genirq/matrix: Handle CPU offlining proper 2018-02-22 22:05:43 +01:00
migration.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
msi.c genirq/msi, x86/vector: Prevent reservation mode for non maskable MSI 2017-12-29 21:13:05 +01:00
pm.c genirq/PM: Properly pretend disabled state when force resuming interrupts 2017-07-17 22:32:20 +02:00
proc.c Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-11-13 17:33:11 -08:00
resend.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
settings.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
spurious.c genirq: remove unneeded kallsyms include 2018-02-06 18:32:47 -08:00
timings.c irq/timings: Use lockdep to assert IRQs are disabled/enabled 2017-11-08 11:13:52 +01:00