... wakening task and running out of runqueue. Thanks, H.Seto Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> --- Documentation/cpusets.txt ... +Modified by Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> ...

linux-kernel - Hidetoshi Seto - Apr 4 2008 - 05:10

... - sched domain customization. Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> --- ... +Modified by Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> CONTENTS: ========= @@ -20,7 +21,8 @@ CONTENTS: 1.5 What is ...

linux-kernel - Hidetoshi Seto - Apr 1 2008 - 07:26

... good on middle-sized box (4~8way, possibly 16~64way?). Thanks, H.Seto Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> ----- arch/ia64/kernel/fsys.S | 10 +++++++--- kernel/timer.c | 45 ...

linux-kernel - Hidetoshi Seto - Jun 11 2007 - 23:14

... on top of your patches, Rusty? Thanks, H.Seto If stop_machine() invoked while one of onlined cpu is ... - allow disabling timeout by setting the stopmachine_timeout to 0 Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> --- kernel/ ...

linux-kernel - Hidetoshi Seto - Jul 16 2008 - 00:27

... be applied on "add stopmachine_timeout v4". Thanks, H.Seto === This patch reflects Rusty's suggestion that if ... , then turn off stopmachine_force by writing 0 via sysctl. Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Cc: Rusty ...

linux-kernel - Hidetoshi Seto - Jul 21 2008 - 23:28

... - Fill newidle_idx for node domains which currently unused but might be required for sched_balance_newidle_far. Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> --- include/asm-ia64/topology.h ...

linux-kernel - Hidetoshi Seto - Apr 1 2008 - 07:27

... . + We can change the "default" level by boot option 'relax_domain_level='. Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> --- include/asm-ia64/topology.h | 2 - include/asm-sh/topology.h | 2 - ...

linux-kernel - Hidetoshi Seto - Apr 4 2008 - 05:11

... skip the migration of children if we cannot have enough threads. Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> --- kernel/stop_machine.c | 29 +++++++++++++++++++---------- 1 files changed, 19 insertions(+), ...

linux-kernel - Hidetoshi Seto - Apr 28 2008 - 21:29

... 's child threads cannot start running on its target cpu. Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> --- kernel/stop_machine.c | 40 +++++++++++++++++++++++++++++++++++++++- 1 files changed, 39 insertions(+), 1 ...

linux-kernel - Hidetoshi Seto - Apr 28 2008 - 21:31

... value(= 5sec). This patch allow us to change the value via sysctl. Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> --- kernel/stop_machine.c | 2 +- kernel/sysctl.c | 10 ++++++++++ 2 files ...

linux-kernel - Hidetoshi Seto - Apr 28 2008 - 21:33

Commonly used is "Tested-by." Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> --- Documentation/SubmittingPatches | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/ ...

linux-kernel - Hidetoshi Seto - May 13 2008 - 00:36

... cached in the msi_desc when we enter the msi_set_mask_bits(). Use it instead. Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> --- drivers/pci/msi.c | 12 ++++++++---- 1 files changed, 8 insertions(+), ...

linux-kernel - Hidetoshi Seto - May 19 2008 - 00:48

... start running on its target cpu. Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> --- kernel/stop_machine.c | 52 +++++++++++++++++++++++++++++++++++++++++++++--- kernel/sysctl.c | 15 ++++++++++++++ 2 ...

linux-kernel - Hidetoshi Seto - Jul 14 2008 - 03:52

... setting the stopmachine_timeout to 0 Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> --- kernel/stop_machine.c | 54 ++++++++++++++++++++++++++++++++++++++++++++++-- kernel/sysctl.c | 15 +++++++++++++ ...

linux-kernel - Hidetoshi Seto - Jul 16 2008 - 02:51

... - allow disabling timeout by setting the stopmachine_timeout to 0 Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> --- include/linux/stop_machine.h | 3 ++ kernel/stop_machine.c | 54 ...

linux-kernel - Hidetoshi Seto - Jul 17 2008 - 02:12

... , 2008-04-01 at 20:27 +0900, Hidetoshi Seto wrote: >> The implementation is here. >> >> - Add 2 new cpuset files: >> sched_wake_idle_far ... "default scheduler" never have. Thanks, H.Seto -- To unsubscribe from this list: send ...

linux-kernel - Hidetoshi Seto - Apr 2 2008 - 04:41

Hidetoshi Seto wrote: > Are there any CPUs on file? ^^^^ Oops, it's a typo of "fire"... Sorry, H.Seto -- To unsubscribe from this list: send the line "unsubscribe linux- ...

linux-kernel - Hidetoshi Seto - Apr 28 2008 - 22:25

Li Zefan wrote: > Hidetoshi Seto wrote: >> The system default is architecture dependent. You can change your >> system's ... x86(SMT) search siblings by default. Thanks, H.Seto -- To unsubscribe from this list: send the line ...

linux-kernel - Hidetoshi Seto - Jun 30 2008 - 03:40

... Rusty, Rusty Russell wrote: > On Tuesday 15 July 2008 11:11:34 Hidetoshi Seto wrote: >> However we need to be careful that the stuck CPU can restart ... would be nice, I think. Thanks, H.Seto -- To unsubscribe from this list: send the ...

linux-kernel - Hidetoshi Seto - Jul 16 2008 - 00:05

Jeremy Fitzhardinge wrote: > Hidetoshi Seto wrote: >> +#ifdef CONFIG_STOP_MACHINE >> +extern unsigned long stopmachine_timeout; >> +#endif > ... to postpone v4 until your comment comes? Thanks, H.Seto -- To unsubscribe from this list: send the line ...

linux-kernel - Hidetoshi Seto - Jul 16 2008 - 23:40