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perf report: Only load text symbols from kallsyms, fix
2009-05-27
Ingo Molnar
perf r
e
port:
O
nly l
o
ad te
x
t
s
ymbols from kallsyms, fix
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-27
A
r
n
aldo
Carv
a
l
ho
.
.
.
pe
r
f report: Onl
y
load text symbols from
kallsyms
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-27
A
r
n
aldo Carvalho
.
.
.
pe
r
f
rep
o
r
t
: Use
h
ex2long inste
a
d o
f
s
scanf
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ar
n
aldo Carvalho
.
.
.
perf report: Sort ou
t
put b
y
s
ymb
o
l usage
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Peter
Z
ijlstra
perf report: Mo
r
e rob
u
st error hand
l
ing
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ingo Molnar
perf
r
e
p
ort: add more debugging
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ingo Mol
n
a
r
perf r
e
p
o
rt: add counte
r
for u
n
known events
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ingo Molnar
p
e
r
f
repo
r
t: a
d
d --dump-r
a
w-tra
c
e option
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Arnaldo Carvalho
.
.
.
perf: Don'
t
assume /p
r
o
c
/kallsyms
i
s
ordered
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Arnaldo Carval
h
o
.
.
.
perf report:
Fix
k
ernel sym
b
ol resolution
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Pete
r
Z
i
jlstra
pe
r
f report:
Fix
EL
F
sym
b
ol parsing
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Mike Galb
r
aith
pe
r
f top:
f
i
x
t
y
p
o
i
n -d option
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Mike Gal
b
raith
p
e
r
f top:
Remove leftover N
M
I/IRQ bi
t
s
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ingo Molnar
perf r
e
port: Add help/manp
a
ge
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ingo M
o
lnar
pe
r
f record: Convert
t
o Git opt
i
on parsing
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Peter Zijlstra
p
erf
report: Fix segfault on unknown symbols
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ar
n
a
ldo Carvalho
.
.
.
p
erf_counte
r
: Us
e
r
b
_tree for symhists a
n
d threads
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Arn
a
ldo Ca
r
va
l
ho
.
.
.
perf_cou
n
ter
:
Ad
d
our pr
i
vate
copy
of
list
.
h
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Arna
l
do Carvalho
.
.
.
perf_counter:
U
se
rb_tr
e
es in perf
rep
o
r
t
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Arnaldo
Carvalho
.
.
.
perf_counter: Im
p
lement dso__load us
i
ng libelf
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ingo Molnar
p
e
rf_cou
n
ter tools: r
e
move the standalon
e
perf-report
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
A
rnaldo
Carvalho
.
.
.
perf_counter: First part
of 'perf repor
t
' conver
s
ion
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
In
g
o Molnar
perf to
p
: Convert to Git op
t
i
on pa
r
sing
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ingo Molnar
perf
sta
t
:
Co
n
vert to Git
o
p
ti
o
n parsing
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ing
o
M
o
l
nar
perf_cou
n
t
e
r tools:
Li
b
rariz
e
event string parsing
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
In
g
o Molnar
perf reco
r
d:
Conv
e
r
t
to Git
op
t
ion pa
r
sing
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ingo Molna
r
per
f
s
t
a
t:
R
e
move unused v
a
r
iabl
e
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ingo Mo
l
na
r
perf recor
d
: Straighten
out argv
t
ypes
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ing
o
Molnar
perf_c
o
u
n
ter: Initia
l
ize ->on
c
p
u
properl
y
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
I
ngo Molnar
p
e
rf_co
u
nt
e
r, x
8
6: Make NMI lockups
more
r
obust
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Ingo M
o
l
nar
perf_counter, x86:
F
ix
A
P
I
C
N
M
I
p
rogr
a
mmi
n
g
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-26
Paul Mackerras
perf_co
u
nter: power
p
c: Impl
e
me
n
t inter
r
upt t
h
rottling
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
Ingo M
o
l
nar
perf_count
e
r: fix
warning & lockup
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
Ingo Mol
n
a
r
Re
v
ert "
p
e
rf_counter, x8
6
: speed up t
h
e
s
ch
e
d
u
ling
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
Peter
Zi
j
lstra
per
f
_counter: Ge
n
eric
p
er
c
o
un
t
er interr
u
p
t
throttle
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
Pete
r
Zi
j
lstra
perf_counter: x86:
R
emov
e
interrupt throt
t
le
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
Pet
e
r
Z
ij
l
s
tra
per
f
_
counte
r
:
x
86: Expos
e
INV and EDGE
bits
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
Pete
r
Zi
j
ls
t
ra
p
e
rf_counter: Fix PERF_C
O
U
NTER_CONTEXT_SWITCHES for
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
P
eter Zijlstra
p
erf_counter:
P
r
o
pagate i
n
heritance failures dow
n
t
he
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
Peter Zi
j
l
stra
perf_counter: M
a
ke pc
t
rl() aff
e
ct
in
h
erited counters t
o
o
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
Pete
r
Zijlstra
per
f
_counter: Remove unused
A
BI bits
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
P
e
ter Zijlstra
perf_counter:
F
ix pe
r
f-$cmd invokation
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
Ingo Molnar
perf stat: flip
aro
u
nd
'
:k'
and '
:
u' fla
g
s
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
Ingo Molnar
perf_co
u
n
ter: Mov
e
c
hild
p
erfcounter ini
t
t
o
afte
r
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
Mike Galbraith
perf top: Re
d
uce display overhead
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-25
Ingo M
o
lnar
perf_
c
o
u
nter tool
s
:
increase limits,
f
i
x
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-24
Ingo Molnar
pe
r
f_counte
r
: Increase
m
m
a
p
limit
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-24
Mi
k
e
Galbra
i
th
perf top: fix seg
f
au
l
t
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-24
Peter Zijlstra
pe
r
f
_
counter: Remove per
f
_counter_conte
x
t::nr_
e
nabled
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-24
P
e
t
er Zijl
s
tra
perf_counte
r
: Ch
a
nge pctrl() behav
i
our
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-23
Peter Z
i
jls
t
r
a
perf_counter: Simplify context c
l
e
a
n
u
p
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-23
Peter Zijlstra
perf_c
o
unt
e
r:
F
ix
u
serspace build
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-23
Pe
t
er Zijls
t
ra
perf_counter: Sa
n
itize contex
t
locking
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-23
P
eter
Z
ijlstra
pe
r
f_counter:
Saniti
z
e
c
ounter->mutex
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-23
Peter Zi
j
lstra
perf_co
u
nt
e
r: Fix dynam
i
c irq
_
p
e
riod lo
g
ging
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-22
Ingo M
o
lnar
perf_cou
n
ter tools: increase limit
s
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-22
Ingo
Moln
a
r
pe
r
f_counter: f
i
x !PERF_C
O
UNTERS b
u
ild failure
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-22
Paul Mackerr
a
s
perf_co
u
n
ter:
Optimize co
n
text
swi
t
ch
between identi
c
al
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-22
Paul Mackerras
perf_counter: Dynamically alloc
a
te tasks' per
f
_co
u
nter_conte
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-20
I
n
g
o
M
o
l
na
r
perf_counter:
F
ix contex
t
removal deadlock
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-20
Peter Z
i
jlstra
perf_counter:
O
pti
m
i
ze sched in/out of counters
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-20
Pet
e
r Zijlstra
perf_
c
oun
t
er:
Optimize disabl
e
o
f
t
i
me based
s
w cou
n
ters
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-20
Peter Zijlstra
p
e
r
f_co
u
nter
:
Log irq_per
i
od cha
n
ges
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-20
P
eter Zijls
t
ra
perf_counter: Solve the rotate_ctx vs inheri
t
race
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-19
I
n
go Molnar
perf_counter
:
fix
c
o
u
nter
inhe
r
ita
n
ce race
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-19
Ing
o
Molnar
perf_counter: fix cou
n
t
e
r freeing l
o
gic
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-18
Ingo Molna
r
p
e
rf_counter, x86: sp
e
ed u
p
the
sche
d
uling fast-path
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-18
P
a
ul
M
a
c
ke
r
ras
perf_counter:
powerpc: initialize cpuhw
p
ointer befo
r
e use
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-18
Ingo Molnar
M
e
rge commit 'v
2
.
6
.
30-rc6'
i
nto perfcounters/co
r
e
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-17
I
n
go Molnar
pe
r
f_counter, x86: f
i
x
zero irq_p
e
riod coun
t
ers
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-17
Ingo Molnar
perf
_
c
o
u
n
t
er: fix thre
a
ded
task
e
xit
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-17
Peter
Zijlstra
pe
r
f_co
u
nter: Fix cou
n
ter
i
nherita
n
ce
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-17
Peter Zijlstra
p
e
r
f
_
cou
n
ter:
F
ix inhe
r
itance
c
leanup co
d
e
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-15
Paul Mackerras
perf_counter: powe
r
pc: supply more precise information
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-15
P
a
ul Mackerras
p
e
rf_counter:
a
llow
a
rch to supply event
m
isc
flags
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-15
Paul Mac
k
err
a
s
perf
_
counter: powerpc: use u64 for event codes internal
l
y
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-15
Pe
t
er
Z
i
jlst
r
a
perf_counter:
f
requenc
y
based
a
d
a
ptive
irq_period,
.
.
.
Reported-by: Ingo Molnar <
mingo@elte.hu
>
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-15
Peter Zijlstra
perf to
p
:
update to use the new freq interface
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-15
Peter Zijlstra
p
er
f
_count
e
r
:
fre
q
uen
c
y based adaptive irq_peri
o
d
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-15
P
e
ter Zijlstra
perf_counter:
per user mloc
k
g
i
f
t
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
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commitdiff
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tree
2009-05-15
Peter
Zijlstra
perf_counter
:
remove perf_disable/enabl
e
export
s
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
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commitdiff
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tree
2009-05-15
I
n
go Molnar
perf stat: handle
Ctrl-C
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
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commitdiff
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tree
2009-05-15
I
n
g
o
M
o
l
nar
perf_counter:
Remo
v
e
A
CPI
quirk
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
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commitdiff
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tree
2009-05-15
Ingo Molnar
perf_c
o
unter: x86: Pro
t
ect agai
n
st infinit
e
loops in
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
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commitdiff
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tree
2009-05-15
Ingo M
o
lnar
pe
r
f_counte
r
: x86: Di
s
allow
i
nterval
o
f 1
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
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tree
2009-05-15
P
et
e
r Zijlstra
perf_c
o
unter: x86: R
o
bustify
i
n
t
errupt
h
andl
i
ng
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
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tree
2009-05-15
Peter Z
i
jlst
r
a
p
e
r
f
_counter: Rework the p
e
rf c
o
unter
d
i
sable/enable
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
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tree
2009-05-15
Peter Zijls
t
ra
perf
_
counter: x86: F
i
x up
t
he amd NMI/INT
throttle
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-15
Peter Z
i
jl
s
tra
p
e
rf_counter:
F
ix perf_output_c
o
py() WA
R
N to accou
n
t
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
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commitdiff
|
tree
2009-05-15
Pet
e
r Zijlstra
perf_counter
:
x86: Allow unpriviliged
u
se of
N
MIs
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-15
Ingo Mo
l
nar
perf_counter: x86
:
Fix th
r
o
t
tling
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
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commitdiff
|
tree
2009-05-15
Peter Zijls
t
ra
p
er
f
_counter: x86: More ac
c
ura
t
e coun
t
er update
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
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commitdiff
|
tree
2009-05-15
Arnaldo
Carv
a
lho
.
.
.
p
e
rf record:
A
llow specifyin
g
a pid
to record
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-13
Peter
Z
ijlstra
perf_coun
t
e
r
:
fi
x
p
ri
n
t deb
u
g
irq
disable
Reported-by: Ingo Molnar <
mingo@elte.hu
>
commit
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commitdiff
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tree
2009-05-12
P
a
u
l
Mackerra
s
per
f
_cou
n
ter: call h
w
_pe
r
f_save_disable/restore around
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-11
Paul Mac
k
erras
perf_count
e
r
: call
a
tomic64
_
set for count
e
r
->count
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-11
Paul Mackerras
p
erf_counter: don
'
t cou
n
t
s
c
heduler ti
c
ks
a
s
c
onte
x
t
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
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commitdiff
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tree
2009-05-11
P
aul M
a
ckerras
p
erf_counter: Put whole group
on wh
e
n
en
a
b
l
ing group
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
|
tree
2009-05-11
Mike Ga
l
b
rait
h
perf_count
e
r, x
8
6: clean up throttling printk
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
commit
|
commitdiff
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tree
2009-05-10
Erdem Aktas
perf_counter too
l
s:
fix buffer
o
ve
r
write problem for
.
.
.
Signed-off-by: Ingo Molnar <
mingo@elte.hu
>
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