linux_dsm_epyc7002/arch/mips/loongson/lemote-2f
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
..
ec_kb3310b.c MIPS: Lemote 2F: Move printks out of port_access_lock. 2010-02-27 12:53:41 +01:00
ec_kb3310b.h MIPS: Yeeloong 2F: Add basic EC operations 2009-12-17 01:57:27 +00:00
irq.c MIPS: Loongson: Oprofile: add a new do_perfcnt_IRQ() 2010-08-05 13:26:24 +01:00
machtype.c MIPS: Loongson: Change the Email address of Wu Zhangjin 2010-02-27 12:53:12 +01:00
Makefile MIPS: Loongson: Lemote-2F: Get the machine type from PMON_VER 2010-02-27 12:53:09 +01:00
pm.c MIPS: Loongson: Change the Email address of Wu Zhangjin 2010-02-27 12:53:12 +01:00
reset.c MIPS: Loongson: Change the Email address of Wu Zhangjin 2010-02-27 12:53:12 +01:00