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sched: Fix sync wakeups again
2009-09-04
Gau
t
h
am R
S
hen
o
y
s
c
hed:
T
ry to deal with lo
w
capacity,
fix upda
t
e_sd_power_sa
.
.
.
Cc:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-04-21
Gautham
R
Shenoy
s
ched:
Rep
l
ac
e
first_cpu() with cpumask_fir
s
t
(
)
in
.
.
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-04-16
Gautham R Sheno
y
sched: Avoid p
r
inti
n
g sche
d
_
g
roup
:
:
__cpu_power for
.
.
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-04-14
Gautha
m
R Shenoy
s
che
d
: No
m
ina
t
e a
power-efficient ilb
i
n se
l
ect_
n
ohz_balancer()
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-04-14
Gautham
R
Sh
e
noy
sched: Nom
i
n
a
te id
l
e
lo
a
d balan
c
er from a semi-id
l
e
.
.
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-04-01
G
autham
R
Shenoy
s
c
hed
:
Print sche
d
_group::__cpu_p
o
wer in s
c
hed_d
o
m
a
in_debug
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-03-25
Gaut
h
am
R Sh
e
noy
sched: Add comments to find_bu
s
iest_group() funct
i
on
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-03-25
Gautham R Shenoy
sched: R
e
factor the
powe
r
sa
v
i
n
g
s bal
a
nce code
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-03-25
Gautham R Shenoy
s
ched:
O
ptimize t
h
e !power_savi
n
g
s
_balan
c
e during fbg()
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-03-25
Gautha
m
R Shenoy
sche
d
: C
r
eate a help
e
r functi
o
n
t
o calcu
l
ate imbalance
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-03-25
Gaut
h
am R Sheno
y
sched: Create h
e
l
p
e
r
to calculate small_imbalance in
.
.
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-03-25
Ga
u
tham R S
h
en
o
y
sc
h
e
d
: Create a hel
p
e
r
f
unction to calculate sched_dom
a
in
.
.
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-03-25
Ga
u
tham R Sheno
y
sched: Defin
e
structure to sto
r
e the sched_domain sta
t
i
s
tics
.
.
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-03-25
Gautham R She
n
oy
sched: Creat
e
a helper function to calcula
t
e sched
_
group
.
.
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-03-25
G
a
utham R S
h
enoy
s
ched:
Define
s
t
r
ucture to
sto
r
e th
e
sched_gro
u
p s
t
atistics
.
.
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-03-25
G
autham R Shenoy
sched:
F
i
x indent
a
tion
s
in find_busiest_g
r
o
up() us
i
ng
.
.
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2009-03-25
Gautha
m
R
Shenoy
sched: Simple helper fun
c
tions for f
i
n
d
_
b
usies
t
_group()
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
commitdiff
|
tree
2008-12-19
G
autham R Sh
e
noy
sched: fram
e
work for
s
c
hed_m
c
/smt_power
_
sa
v
i
ngs=N
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
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2008-11-11
Gautham R S
h
enoy
timers: handle
HRTIMER_CB_IRQ
S
AFE_UNLOCKED correctly
.
.
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
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|
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2008-09-06
G
autham R Shenoy
sched: f
i
x
__load_balanc
e
_iterator() for cfq with o
n
ly
.
.
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2008-07-01
Gautham
R Shenoy
rcu: fix hotplug vs rcu
r
ace
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2008-06-06
G
autham
R
Shenoy
sc
h
ed: print the
s
d->leve
l
i
n
s
c
h
ed
_
domain_debug code
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2008-06-06
Gaut
h
am R She
n
oy
s
c
h
ed: update the sche
d
-dom
a
ins
d
ebug documenta
t
ion
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2008-04-17
Gautham
R Shenoy
x
8
6: Don't s
e
nd RESCHEDULE_VECTOR to offlined cpus
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
commitdiff
|
tree
2008-01-25
Gautham R Shenoy
cpu-hotplug: repla
c
e per
-
subsystem mutexe
s
with g
e
t_online
_
c
.
.
.
commit
|
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|
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2008-01-25
G
a
utham
R
Shenoy
cpu-h
o
tplug: replace lock_cpu
_
hot
p
lug() with g
e
t_
o
n
l
in
e
_cpus
(
)
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
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tree
2008-01-25
Gau
t
ham R She
n
oy
cpu-hotplug
:
ref
c
oun
t
ba
s
ed cpu hotplug
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
commitdiff
|
tree
2007-10-28
Gautham R Shenoy
lockdep: fix
a
t
ypo
in
the __lock_acqu
i
re comment
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
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|
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2007-10-19
Ga
u
tham R She
n
oy
Add irq protection in th
e
percpu-co
u
nt
e
rs cp
u
-hotplug
.
.
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
commitdiff
|
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2007-10-15
Gau
t
ham R Shenoy
sched: fix rt
ptra
c
er monopolizing
C
PU
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2007-05-24
Gaut
h
am
R
Shenoy
freezer:
m
o
ve frozen_
p
rocess() to ke
r
nel/po
w
er/proces
s
.
c
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
commit
|
commitdiff
|
tree
2007-05-24
Gautham R Shenoy
f
r
eezer:
f
ix PF_NOFREEZE vs freezeable race
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
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2007-05-09
G
a
utham R S
h
enoy
Remove kth
r
ead_bin
d
() call from _cpu_down(
)
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
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|
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2007-05-09
Gautham
R
S
h
enoy
E
liminate l
o
c
k
_cpu_hot
p
lug in k
e
rnel
/
schedc
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
commitdiff
|
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2007-05-09
Gauth
a
m R S
h
e
n
oy
Define and use new ev
e
nts,CPU_LOCK_ACQUIRE and
C
PU_LOCK_RE
L
EASE
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
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|
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2007-05-09
G
a
ut
h
am R Shenoy
E
x
tend notifier_cal
l
_chain to count nr_calls m
a
de
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
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|
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2007-01-12
Gautham R
Shenoy
[PATCH] Change cpu_up
and co fr
o
m __de
v
init to __cpuini
t
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
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2006-12-07
Gautham R Shenoy
[PA
T
C
H] Handle per-subsy
s
tem mu
t
exes for CONFIG_H
O
TPLUG_CPU
.
.
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
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|
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2006-11-07
Gau
t
ham R Shenoy
[
C
PUFREQ] F
i
x co
d
ing style
issues in
cpu
f
r
e
q
.
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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|
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2006-11-06
Gautham
R
Shenoy
[PATCH] Fix th
e
spurious
u
nl
o
ck_cp
u
_hotpl
u
g false warnings
Signed-off-by:
Gautham R Shenoy
<ego@in.ibm.com>
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