Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Siddha, Suresh B 1e9f28fa1e [PATCH] sched: new sched domain for representing multi-core ... Add a new sched domain for representing multi-core with shared caches between cores. Consider a dual package system, each package containing two cores and with last level cache shared between cores with in a package. If there are two runnable processes, with this appended patch those two processes will be scheduled on different packages. On such systems, with this patch we have observed 8% perf improvement with specJBB(2 warehouse) benchmark and 35% improvement with CFP2000 rate(with 2 users). This new domain will come into play only on multi-core systems with shared caches. On other systems, this sched domain will be removed by domain degeneration code. This new domain can be also used for implementing power savings policy (see OLS 2005 CMP kernel scheduler paper for more details.. I will post another patch for power savings policy soon) Most of the arch/* file changes are for cpu_coregroup_map() implementation. Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-03-27 08:44:43 -08:00
..
irq	[PATCH] warn if free_irq() is called from IRQ context	2006-03-26 08:56:53 -08:00
power	[PATCH] swswsup: return correct load_image error	2006-03-26 08:56:55 -08:00
.gitignore
acct.c	[PATCH] move capable() to capability.h	2006-01-11 18:42:13 -08:00
audit.c	[PATCH] fix audit_init failure path	2006-03-20 14:08:55 -05:00
audit.h	[PATCH] sem2mutex: audit_netlink_sem	2006-03-20 14:08:55 -05:00
auditfilter.c	[PATCH] sem2mutex: audit_netlink_sem	2006-03-20 14:08:55 -05:00
auditsc.c	Merge branch 'audit.b3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current	2006-03-25 09:24:53 -08:00
capability.c	[PATCH] refactor capable() to one implementation, add __capable() helper	2006-03-25 08:22:56 -08:00
compat.c	[PATCH] consolidate sys32/compat_adjtimex	2006-03-26 08:56:57 -08:00
configs.c
cpu.c	BUG_ON() Conversion in kernel/cpu.c	2006-03-24 18:45:21 +01:00
cpuset.c	[PATCH] cpuset: remove useless local variable initialization	2006-03-24 07:33:24 -08:00
dma.c
exec_domain.c	[PATCH] Fix module refcount leak in __set_personality()	2006-03-24 07:33:30 -08:00
exit.c	[PATCH] sem2mutex: tty	2006-03-23 07:38:11 -08:00
extable.c
fork.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial	2006-03-26 09:41:18 -08:00
futex.c
hrtimer.c	[PATCH] hrtimers: remove data field	2006-03-26 08:57:03 -08:00
intermodule.c	[PATCH] missing license tag in intermodule	2006-02-05 11:06:52 -08:00
itimer.c	[PATCH] hrtimers: remove data field	2006-03-26 08:57:03 -08:00
kallsyms.c
Kconfig.hz
Kconfig.preempt
kexec.c	[PATCH] move capable() to capability.h	2006-01-11 18:42:13 -08:00
kfifo.c
kmod.c
kprobes.c	[PATCH] kretprobe instance recycled by parent process	2006-03-26 08:57:04 -08:00
ksysfs.c	[PATCH] fix build error if CONFIG_SYSFS=n	2006-03-24 07:33:31 -08:00
kthread.c	[PATCH] find_task_by_pid() needs tasklist_lock	2006-03-25 08:22:57 -08:00
Makefile	Merge branch 'audit.b3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current	2006-03-25 09:24:53 -08:00
module.c	[PATCH] Remove MODULE_PARM	2006-03-25 08:22:52 -08:00
mutex-debug.c	[PATCH] fix/simplify mutex debugging code	2006-01-11 08:14:16 -08:00
mutex-debug.h
mutex.c	[PATCH] mutex: trivial whitespace cleanups	2006-01-10 14:27:59 -08:00
mutex.h
panic.c	[PATCH] pause_on_oops command line option	2006-03-23 07:38:16 -08:00
params.c	[PATCH] kernel/params.c: make param_array() static	2006-03-25 08:22:52 -08:00
pid.c
posix-cpu-timers.c
posix-timers.c	[PATCH] hrtimers: remove data field	2006-03-26 08:57:03 -08:00
printk.c	[PATCH] console_setup() depends (wrongly?) on CONFIG_PRINTK	2006-03-24 07:33:27 -08:00
profile.c	[PATCH] sem2mutex: kernel/	2006-03-23 07:38:10 -08:00
ptrace.c	[PATCH] fix zap_thread's ptrace related problems	2006-02-15 11:05:43 -08:00
rcupdate.c	[PATCH] rcu_process_callbacks: don't cli() while testing ->nxtlist	2006-03-24 07:33:20 -08:00
rcutorture.c	[PATCH] Remove MODULE_PARM	2006-03-25 08:22:52 -08:00
relay.c	[PATCH] relay: consolidate sendfile() and read() code	2006-03-23 19:58:45 +01:00
resource.c
sched.c	[PATCH] sched: new sched domain for representing multi-core	2006-03-27 08:44:43 -08:00
seccomp.c
signal.c	[PATCH] sigprocmask: kill unneeded temp var	2006-03-23 07:38:15 -08:00
softirq.c	[PATCH] on_each_cpu(): disable local interrupts	2006-03-22 07:53:59 -08:00
softlockup.c	[PATCH] timer irq driven soft watchdog fix	2006-03-25 08:22:48 -08:00
spinlock.c	[PATCH] BUILD_LOCK_OPS: cleanup preempt_disable() usage	2006-03-23 07:38:16 -08:00
stop_machine.c
sys.c	[PATCH] Use unsigned int types for a faster bsearch	2006-03-25 08:23:01 -08:00
sys_ni.c	[PATCH] Fix compile for CONFIG_SYSVIPC=n or CONFIG_SYSCTL=n	2006-02-20 20:00:11 -08:00
sysctl.c	[PATCH] Range checking in do_proc_dointvec_(userhz_)jiffies_conv	2006-03-24 07:33:20 -08:00
time.c	[PATCH] hrtimers: remove nsec_t typedef	2006-03-26 08:57:03 -08:00
timer.c	[PATCH] remove pps support	2006-03-25 08:23:02 -08:00
uid16.c	[PATCH] move capable() to capability.h	2006-01-11 18:42:13 -08:00
user.c	[PATCH] free_uid() locking improvement	2006-03-24 07:33:20 -08:00
wait.c
workqueue.c	[SCSI] add execute_in_process_context() API	2006-02-27 23:34:40 -06:00