MIPS: perf: Add XLP support for hardware perf.
authorZi Shen Lim <zlim@netlogicmicro.com>
Wed, 31 Oct 2012 12:01:28 +0000 (12:01 +0000)
committerJohn Crispin <blogic@openwrt.org>
Fri, 9 Nov 2012 10:37:18 +0000 (11:37 +0100)
commit4be3d2f3966b9f010bb997dcab25e7af489a841e
treeb033e91f2cb786e0e9fd3d0fbdcca33ecb5cf308
parentc783390a0ecef08df5c804f8c5f647431a04f502
MIPS: perf: Add XLP support for hardware perf.

Add support for XLP performance counters register in perf. Update
mips/Kconfig so that perf events can be selected for XLP.

Signed-off-by: Zi Shen Lim <zlim@netlogicmicro.com>
Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Patchwork: http://patchwork.linux-mips.org/patch/4457
Signed-off-by: John Crispin <blogic@openwrt.org>
arch/mips/Kconfig
arch/mips/kernel/perf_event_mipsxx.c