Martin Schwidefsky e1c805309d [S390] /proc/stat idle field for idle cpus ...

The cpu idle field in the output of /proc/stat is too small for cpus
that have been idle for more than a tick. Add the architecture hook
arch_idle_time that allows to add the not accounted idle time of a
sleeping cpu without waking the cpu.

The s390 implementation of arch_idle_time uses the already existing
s390_idle_data per_cpu variable to find the sleep time of a neighboring
idle cpu.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2009-04-23 13:58:17 +02:00

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array.c

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base.c

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cmdline.c

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cpuinfo.c

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devices.c

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generic.c

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inode.c

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internal.h

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interrupts.c

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Kconfig

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kcore.c

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kmsg.c

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loadavg.c

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Makefile

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meminfo.c

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mmu.c

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nommu.c

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page.c

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proc_devtree.c

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proc_net.c

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proc_sysctl.c

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proc_tty.c

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root.c

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stat.c

[S390] /proc/stat idle field for idle cpus

2009-04-23 13:58:17 +02:00

task_mmu.c

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task_nommu.c

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uptime.c

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version.c

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vmcore.c

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