James Hogan c43ca04b5e metag: perf: fix wrap handling in delta calculation ...

When calculating the delta, mask with MAX_PERIOD (24 bits) to handle
wrapping, which particularly happens with periodic sampling since the
value is intentionally set so that it will overflow soon.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>

2013-03-15 13:19:54 +00:00

..

boot

metag: Build infrastructure

2013-03-02 20:09:54 +00:00

configs

ImgTec Meta architecture changes for v3.9-rc1

2013-03-03 12:06:09 -08:00

include

metag: remove SET_PERSONALITY()

2013-03-04 10:27:20 +00:00

kernel

metag: perf: fix wrap handling in delta calculation

2013-03-15 13:19:54 +00:00

lib

metag: move usercopy.c exports out of metag_ksyms.c

2013-03-02 20:11:15 +00:00

mm

metag: Inhibit NUMA balancing.

2013-03-04 10:29:19 +00:00

tbx

metag: Build infrastructure

2013-03-02 20:09:54 +00:00

Kconfig

ImgTec Meta architecture changes for v3.9-rc1

2013-03-03 12:06:09 -08:00

Kconfig.debug

metag: Build infrastructure

2013-03-02 20:09:54 +00:00

Kconfig.soc

metag: Build infrastructure

2013-03-02 20:09:54 +00:00

Makefile

metag: Build infrastructure

2013-03-02 20:09:54 +00:00