Nick Piggin 77391d7168 [PATCH] sched: relax pinned balancing ...

The maximum rebalance interval allowed by the multiprocessor balancing
backoff is often not large enough to handle corner cases where there are
lots of tasks pinned on a CPU.  Suresh reported:

	I see system livelock's if for example I have 7000 processes
	pinned onto one cpu (this is on the fastest 8-way system I
	have access to).

After this patch, the machine is reported to go well above this number.

Signed-off-by: Nick Piggin <nickpiggin@yahoo.com.au>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-06-25 16:24:44 -07:00

..

irq

[PATCH] make various thing static

2005-06-24 00:06:43 -07:00

power

[PATCH] swsusp: only allow it when it makes sense

2005-06-25 16:24:34 -07:00

acct.c

…

audit.c

…

auditsc.c

…

capability.c

…

compat.c

…

configs.c

…

cpu.c

[PATCH] i386 CPU hotplug

2005-06-25 16:24:29 -07:00

cpuset.c

[PATCH] remove duplicate get_dentry functions in various places

2005-06-23 09:45:20 -07:00

dma.c

…

exec_domain.c

…

exit.c

[PATCH] Optimize sys_times for a single thread process

2005-06-23 09:45:30 -07:00

extable.c

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fork.c

[PATCH] sched: consolidate sbe sbf

2005-06-25 16:24:44 -07:00

futex.c

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intermodule.c

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itimer.c

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kallsyms.c

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Kconfig.hz

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kfifo.c

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kmod.c

[PATCH] Keys: Pass session keyring to call_usermodehelper()

2005-06-24 00:05:18 -07:00

kprobes.c

[PATCH] jprobes: allow a jprobe to coexist with muliple kprobes

2005-06-23 09:45:25 -07:00

ksysfs.c

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kthread.c

…

Makefile

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module.c

[PATCH] make various thing static

2005-06-24 00:06:43 -07:00

panic.c

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params.c

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pid.c

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posix-cpu-timers.c

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posix-timers.c

[PATCH] posix-timers: use try_to_del_timer_sync()

2005-06-23 09:45:17 -07:00

printk.c

[PATCH] CPU hotplug printk fix

2005-06-25 16:24:34 -07:00

profile.c

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ptrace.c

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rcupdate.c

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resource.c

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sched.c

[PATCH] sched: relax pinned balancing

2005-06-25 16:24:44 -07:00

seccomp.c

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signal.c

[PATCH] Software suspend and recalc sigpending bug fix

2005-06-23 09:45:27 -07:00

softirq.c

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spinlock.c

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stop_machine.c

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sys_ni.c

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sys.c

[PATCH] properly stop devices before poweroff

2005-06-25 16:24:33 -07:00

sysctl.c

[PATCH] setuid core dump

2005-06-23 09:45:26 -07:00

time.c

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timer.c

[PATCH] preempt_count is int - remove cast and don't assign to unsigned type

2005-06-23 09:45:19 -07:00

uid16.c

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user.c

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wait.c

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workqueue.c

…