Christoph Lameter
c9819f4593
[PATCH] sched: use softirq for load balancing
...
Call rebalance_tick (renamed to run_rebalance_domains) from a newly introduced
softirq.
We calculate the earliest time for each layer of sched domains to be rescanned
(this is the rescan time for idle) and use the earliest of those to schedule
the softirq via a new field "next_balance" added to struct rq.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Cc: Peter Williams <pwil3058@bigpond.net.au>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: "Siddha, Suresh B" <suresh.b.siddha@intel.com>
Cc: "Chen, Kenneth W" <kenneth.w.chen@intel.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10 09:55:42 -08:00
..
irq
[PATCH] CPEI gets warning at kernel/irq/migration.c:27/move_masked_irq()
2006-12-08 08:28:37 -08:00
power
[PATCH] struct seq_operations and struct file_operations constification
2006-12-07 08:39:46 -08:00
time
[PATCH] time_adjust cleared before use
2006-10-28 11:30:55 -07:00
.gitignore
acct.c
[PATCH] kernel: change uses of f_{dentry, vfsmnt} to use f_path
2006-12-08 08:28:42 -08:00
audit.c
[PATCH] Add include/linux/freezer.h and move definitions from sched.h
2006-12-07 08:39:27 -08:00
audit.h
auditfilter.c
[PATCH] kernel core: replace kmalloc+memset with kzalloc
2006-12-07 08:39:41 -08:00
auditsc.c
[PATCH] struct path: convert kernel
2006-12-08 08:28:46 -08:00
capability.c
compat.c
[PATCH] Create compat_sys_migrate_pages
2006-11-03 12:27:59 -08:00
configs.c
[PATCH] struct seq_operations and struct file_operations constification
2006-12-07 08:39:46 -08:00
cpu.c
[PATCH] suspend: don't change cpus_allowed for task initiating the suspend
2006-12-07 08:39:28 -08:00
cpuset.c
[PATCH] struct path: convert kernel
2006-12-08 08:28:46 -08:00
delayacct.c
[PATCH] slab: remove kmem_cache_t
2006-12-07 08:39:25 -08:00
dma.c
[PATCH] struct seq_operations and struct file_operations constification
2006-12-07 08:39:46 -08:00
exec_domain.c
exit.c
[PATCH] session_of_pgrp: kill unnecessary do_each_task_pid(PIDTYPE_PGID)
2006-12-08 08:28:52 -08:00
extable.c
fork.c
[PATCH] io-accounting: core statistics
2006-12-10 09:55:41 -08:00
futex.c
[PATCH] kernel: change uses of f_{dentry, vfsmnt} to use f_path
2006-12-08 08:28:42 -08:00
futex_compat.c
[PATCH] __user annotations: futex
2006-10-10 15:37:22 -07:00
hrtimer.c
itimer.c
kallsyms.c
[PATCH] move kallsyms data to .rodata
2006-12-08 08:28:37 -08:00
Kconfig.hz
[PATCH] HZ: 300Hz support
2006-12-07 08:39:36 -08:00
Kconfig.preempt
kexec.c
Merge branch 'release' of master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6
2006-12-07 15:39:22 -08:00
kfifo.c
kmod.c
[PATCH] rename struct namespace to struct mnt_namespace
2006-12-08 08:28:51 -08:00
kprobes.c
[PATCH] kprobes: enable booster on the preemptible kernel
2006-12-07 08:39:38 -08:00
ksysfs.c
kthread.c
WorkStruct: Pass the work_struct pointer instead of context data
2006-11-22 14:55:48 +00:00
latency.c
[PATCH] severing module.h->sched.h
2006-12-04 02:00:22 -05:00
lockdep.c
Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6
2006-12-07 08:59:11 -08:00
lockdep_internals.h
[PATCH] lockdep: more chains
2006-12-07 08:39:43 -08:00
lockdep_proc.c
[PATCH] struct seq_operations and struct file_operations constification
2006-12-07 08:39:46 -08:00
Makefile
[PATCH] srcu-3: RCU variant permitting read-side blocking
2006-10-04 07:55:30 -07:00
module.c
[PATCH] struct seq_operations and struct file_operations constification
2006-12-07 08:39:46 -08:00
mutex-debug.c
[PATCH] lockdep: show more details about self-test failures
2006-12-07 08:39:43 -08:00
mutex-debug.h
mutex.c
[PATCH] lockdep: avoid lockdep warning in md
2006-12-08 08:28:39 -08:00
mutex.h
nsproxy.c
[PATCH] to nsproxy
2006-12-08 08:28:52 -08:00
panic.c
params.c
pid.c
[PATCH] add child reaper to pid_namespace
2006-12-08 08:28:52 -08:00
posix-cpu-timers.c
[PATCH] posix-cpu-timers: prevent signal delivery starvation
2006-10-17 08:18:43 -07:00
posix-timers.c
[PATCH] slab: remove kmem_cache_t
2006-12-07 08:39:25 -08:00
printk.c
[PATCH] add ignore_loglevel boot option
2006-12-07 08:39:47 -08:00
profile.c
[PATCH] struct seq_operations and struct file_operations constification
2006-12-07 08:39:46 -08:00
ptrace.c
rcupdate.c
[PATCH] rcu: add a prefetch() in rcu_do_batch()
2006-12-07 08:39:40 -08:00
rcutorture.c
[PATCH] Add Sparse annotations to SRCU wrapper functions in rcutorture
2006-12-07 08:39:44 -08:00
relay.c
[PATCH] kernel: change uses of f_{dentry, vfsmnt} to use f_path
2006-12-08 08:28:42 -08:00
resource.c
[PATCH] struct seq_operations and struct file_operations constification
2006-12-07 08:39:46 -08:00
rtmutex-debug.c
Remove all inclusions of <linux/config.h>
2006-10-04 03:38:54 -04:00
rtmutex-debug.h
rtmutex-tester.c
[PATCH] Add include/linux/freezer.h and move definitions from sched.h
2006-12-07 08:39:27 -08:00
rtmutex.c
rtmutex.h
rtmutex_common.h
rwsem.c
sched.c
[PATCH] sched: use softirq for load balancing
2006-12-10 09:55:42 -08:00
seccomp.c
signal.c
[PATCH] add child reaper to pid_namespace
2006-12-08 08:28:52 -08:00
softirq.c
[PATCH] softirq: remove BUG_ONs which can incorrectly trigger
2006-12-07 08:39:43 -08:00
softlockup.c
spinlock.c
[PATCH] lockdep: spin_lock_irqsave_nested()
2006-11-25 13:28:34 -08:00
srcu.c
[PATCH] SRCU: report out-of-memory errors
2006-10-04 07:55:30 -07:00
stacktrace.c
stop_machine.c
sys.c
[PATCH] sys_setpgid: eliminate unnecessary do_each_task_pid(PIDTYPE_PGID)
2006-12-08 08:28:52 -08:00
sys_ni.c
[PATCH] Create compat_sys_migrate_pages
2006-11-03 12:27:59 -08:00
sysctl.c
[PATCH] sysctl: remove unused "context" param
2006-12-10 09:55:41 -08:00
taskstats.c
[PATCH] taskstats: cleanup reply assembling
2006-12-07 08:39:34 -08:00
time.c
timer.c
[PATCH] kill wall_jiffies
2006-10-01 00:39:27 -07:00
tsacct.c
[PATCH] io-accounting: via taskstats
2006-12-10 09:55:41 -08:00
uid16.c
unwind.c
[PATCH] unwinder: move .eh_frame to RODATA
2006-12-07 02:14:19 +01:00
user.c
[PATCH] slab: remove kmem_cache_t
2006-12-07 08:39:25 -08:00
utsname.c
[PATCH] namespaces: utsname: implement CLONE_NEWUTS flag
2006-10-02 07:57:22 -07:00
wait.c
workqueue.c
[PATCH] WorkStruct: Use direct assignment rather than cmpxchg()
2006-12-09 12:25:08 -08:00