pm24.git/arch/arm/include/asm/entry-macro-multi.S, branch v3.2Unnamed repository; edit this file 'description' to name the repository.
https://git.kobert.dev/pm24.git/atom?h=v3.22011-10-23T12:32:29ZARM: gic: consolidate PPI handling2011-10-23T12:32:29ZMarc Zyngiermarc.zyngier@arm.com2011-07-20T15:24:14Zurn:sha1:292b293ceef2eda1f96f0c90b96e954d7bdabd1c
PPI handling is a bit of an odd beast. It uses its own low level
handling code and is hardwired to the local timers (hence lacking
a registration interface).
Instead, switch the low handling to the normal SPI handling code.
PPIs are handled by the handle_percpu_devid_irq flow.
This also allows the removal of some duplicated code.
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: David Brown <davidb@codeaurora.org>
Cc: Bryan Huntsman <bryanh@codeaurora.org>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Magnus Damm <magnus.damm@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Acked-by: David Brown <davidb@codeaurora.org>
Tested-by: David Brown <davidb@codeaurora.org>
Tested-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
ARM: entry: re-allocate registers in irq entry assembly macros2011-07-02T09:56:10ZRussell Kingrmk+kernel@arm.linux.org.uk2011-06-26T09:34:02Zurn:sha1:d9600c99c549732a501cb727157800623a06175d
This avoids the irq entry assembly corrupting r5, thereby allowing it
to be preserved through to the svc exit code.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
ARM: 6959/1: SMP build fix for entry-macro-multi.S2011-06-17T10:25:03ZMagnus Dammdamm@opensource.se2011-06-13T05:46:44Zurn:sha1:2bc58a6fd76f89052c7f151d78fb2d8b804aacfe
The assembly code in entry-macro-multi.S does not build without
the include asm/assembler.h in the case of CONFIG_SMP=y.
Fixes the rather theoretical SMP build of mach-shmobile/entry-intc.c:
arch/arm/include/asm/entry-macro-multi.S: Assembler messages:
arch/arm/include/asm/entry-macro-multi.S:20: Error: bad instruction `alt_smp(test_for_ipi r0,r6,r5,lr)'
arch/arm/include/asm/entry-macro-multi.S:20: Error: bad instruction `alt_up_b(9997f)'
make[1]: *** [arch/arm/mach-shmobile/entry-intc.o] Error 1
make: *** [arch/arm/mach-shmobile] Error 2
make: *** Waiting for unfinished jobs....
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Merge branch 'smp' into misc2011-01-06T22:32:03ZRussell Kingrmk+kernel@arm.linux.org.uk2011-01-06T22:31:35Zurn:sha1:4ec3eb13634529c0bc7466658d84d0bbe3244aea
Conflicts:
arch/arm/kernel/entry-armv.S
arch/arm/mm/ioremap.c
ARM: 6538/1: Subarch IRQ handler macros V32010-12-24T09:47:36ZMagnus Dammdamm@opensource.se2010-12-22T12:20:08Zurn:sha1:cd544ce754ac2432ffcc0626ea802d2b30876b50
Per subarch interrupt handler macros V3.
This patch breaks out code from the irq_handler macro
into arch_irq_handler and arch_irq_handler_default.
The macros are put in the header file "entry-macro-multi.S"
The arch_irq_handler_default macro is designed to be
used by irq_handler in entry-armv.S while arch_irq_handler
is suitable for per-subarch use.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>