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| /openbmc/linux/arch/powerpc/platforms/cell/spufs/ |
| H A D | sched.c | diff 90608a2928a86b9464a8698275a1138e82e3a010 Thu Dec 20 01:39:59 CST 2007 Aegis Lin <aegislin@gmail.com> [POWERPC] spufs: Use separate timer for /proc/spu_loadavg calculation
The original spusched_timer was designed to take effect only when
a context is waiting in the runqueue.
This change adds an additional lower-freq timer has been added to
purely handle the spu_load updates. The new timer will be triggered
per LOAD_FREQ ticks.
Signed-off-by: Aegis Lin <aegislin@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
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