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linux/arch/mips/include/asm/mach-loongson
Wu Zhangjin de3bc0e7ba MIPS: Loongson: Oprofile: add a new do_perfcnt_IRQ()
On FuLoong-2F IP6 is shared by the performance counter overflow interrupt
and the Bonito northbridge interrupt.  To reduce overhead only call
do_IRQ() when oprofile is enabled to reduce overhead.

This patch adds an inline function do_perfcnt_IRQ() to hide the #if's ,
which can be shared by the other Loongson machines, i.e. gdium.

Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/1492/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:24 +01:00
..
cs5536
cpu-feature-overrides.h MIPS: Loongson: update cpu-feature-overrides.h 2010-05-21 21:31:14 +01:00
dma-coherence.h
gpio.h MIPS: Loongson 2F: Add gpio/gpioilb support 2010-05-21 21:31:16 +01:00
loongson.h MIPS: Loongson: Oprofile: add a new do_perfcnt_IRQ() 2010-08-05 13:26:24 +01:00
machine.h
mc146818rtc.h
mem.h
pci.h
war.h