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perf_counter: Push perf_sample_data through the swcounter code
2009-06-20
P
e
ter Zijlstra
perf_count
e
r:
Push pe
r
f_sample_data throug
h
the swcou
n
ter
.
.
.
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-19
Peter Zijlstra
perf_count
e
r
:
Close race in perf_lock_
t
ask_cont
e
xt
(
)
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-19
Pete
r
Zijlstra
perf_count
e
r
: Simplify and fix t
a
sk mi
g
r
ation coun
t
ing
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-19
Peter Zijl
s
tr
a
per
f
_
counter tools: Ad
d
a da
t
a file head
e
r
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-19
Pet
e
r Zijlstra
perf_counter: Update
users
p
a
c
e ca
l
lchain sampling uses
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-19
Peter
Z
ijl
s
tra
perf_counte
r
:
M
ake
callchain sa
m
ples
e
xten
s
ible
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-18
Pet
e
r Zijl
s
t
r
a
pe
r
f
_counter tools: Han
d
le lost events
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-18
P
e
ter
Z
ijl
s
tra
perf_counter:
A
d
d event overlow han
d
ling
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-18
P
e
te
r
Zijlstra
f
s
: Provide empty
.
set_page
_
dirty() aop for anon in
o
des
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-18
Pete
r
Zi
j
lstr
a
perf_c
o
u
n
ter tools: Add an
d
use isprin
t
()
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-17
Peter Z
i
j
lstra
p
e
rf_c
o
unter tools: Re
p
la
c
e
i
s
print()
w
ith issane(
)
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
Cc: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-17
Peter
Z
i
j
lstra
perf_counter: x86: Set th
e
p
e
riod in the
i
ntel overf
l
ow
.
.
.
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-17
Peter Zijlst
r
a
perf
rep
o
r
t
: A
d
d --sort <call>
--c
a
l
l
<$
r
egex>
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-17
Pete
r
Zijlst
r
a
page allo
c
a
tor: calcul
a
te the alloc_
f
lags for a
l
locat
i
on
.
.
.
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-15
Peter Zijl
s
t
r
a
x86: Ad
d
NMI types for km
a
p_at
o
mic, f
i
x
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-15
Peter Zijl
s
tra
perf_count
e
r
: x8
6
: Fix call
-
c
hain suppo
r
t to u
s
e
N
MI
.
.
.
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-15
P
e
te
r
Zijlstr
a
x86: Add
NMI types fo
r
kmap_atomi
c
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-15
Pe
t
er Zijl
s
t
ra
x86, mm: Add __get
_
user_pages_fa
s
t()
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-15
Peter Zijls
t
ra
perf_counter: Fix ctx->m
u
t
e
x vs counte
r
->m
u
tex inversio
n
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-12
Peter Z
i
jlstra
perf_counte
r
: Ad
d
forward/ba
c
kwar
d
attribute ABI compatibi
l
i
t
y
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-12
Pete
r
Zijlstra
p
e
rf record:
E
xplicity program a default counter
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-12
P
e
ter Zijls
t
ra
perf_count
e
r:
R
e
move
P
E
RF_TYPE_RAW special casing
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-12
Pet
e
r Zijlstra
per
f
_counter
:
PER
F
_TYPE_HW
_
CA
C
H
E
is
a
har
d
wa
r
e counter
too
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-11
Peter Zijls
t
ra
perf_counter: Add counter->id to the throttle event
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-11
Pe
t
er Zijlstra
p
e
r
f_c
o
unte
r
: Ren
a
m
e
L2 to LL cache
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-11
Peter Zi
j
lst
r
a
perf_
c
ounter: Standardize event names
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-11
Peter Z
i
jlstr
a
perf_c
o
unter: R
e
name enums
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-11
Peter Zij
l
st
r
a
perf_co
u
n
t
e
r: Rename pe
r
f
_
count
e
r_limit sy
s
ctl
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
Cc: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-11
Pet
e
r Zijlstra
p
e
rf_counter: More par
a
noia settings
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-11
Peter Zijlstra
perf_counter: Accurate pe
r
iod da
t
a
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
Cc: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-11
Peter
Zijlstra
perf_counter: I
n
troduce s
t
ruct for
s
ample data
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
Cc: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-11
Peter Zijlstra
perf_counter t
o
ols: Nor
m
alize da
t
a using per sample
.
.
.
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
Cc: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-11
Peter Zi
j
l
st
r
a
perf_coun
t
e
r: Annotate exit ct
x
recursion
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-10
Peter Zijlstra
p
e
rf_counter
t
ools: Propagate signals prope
r
ly
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-10
Pet
e
r Zijlstra
perf_counter tools: Small f
r
eq
u
enc
y
related
f
ixes
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-10
Peter Zijlstra
pe
r
f_counter:
More
a
ggressive
f
requency adjustm
e
nt
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-08
Pe
t
er Zijlstra
perf
_
count
e
r: Add mmap ev
e
nt
ho
o
ks to mpro
t
e
c
t()
commit
|
commitdiff
|
tree
2009-06-05
Pete
r
Zi
j
lst
r
a
perf_counter: Fix frequency adjustment for < HZ
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-05
Peter Zijlstra
perf
_
co
u
nter:
A
dd PERF
_
SAMPLE_PERIOD
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-05
Peter
Zijlstra
perf_counter: Change PERF_SAM
P
LE_CONF
I
G in
t
o PERF_SAMPLE_ID
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-05
Peter Zijlstra
perf repo
r
t: D
e
al with m
a
ps
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-05
Peter Zijlstra
perf_counter: Genera
t
e
mmap events f
o
r install_special_mapping()
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-05
Pet
e
r Z
i
jlstra
x86
:
Set context
.
v
d
so befor
e
installing the
mappin
g
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-04
Pe
t
e
r
Zijlstra
perf_c
o
unter tools: Use fork
a
nd remove munm
a
p even
t
s
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-04
Pe
t
er Z
i
j
lstra
perf_co
u
nter: Remove munmap stu
f
f
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-04
Peter
Zijlstr
a
perf
_
counter: Add fork event
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-04
Peter Zijlst
r
a
perf
report:
A
dd consist
e
nt spa
c
ing
rules
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
Cc: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-04
Peter Z
i
jlstra
perf report:
Si
m
plify s
y
mbol ou
t
put
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-03
Peter Zijlstra
pe
r
f_counter: Fi
x
race in
c
o
u
n
ter initial
i
z
ation
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-03
Peter Zij
l
stra
pe
r
f re
p
ort: F
i
x comm sortin
g
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-03
Pete
r
Zijlstra
perf re
c
o
r
d: U
s
e
long arg
f
or counter period
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-03
Peter Z
i
jls
t
ra
perf_counter
:
Add a comm hook for
p
u
r
e fork()s
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
P
eter Zi
j
lstra
pe
r
f
r
eport: Separa
t
e out idle
t
hrea
d
s
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
Pe
t
er
Zijlstra
p
e
rf_co
u
nter tools
:
Fix up the ABI
shak
e
up
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
Pet
e
r Zijlst
r
a
perf_counter:
Rename perf_counter_hw_
e
v
ent
=> perf_counter_attr
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
Peter Zij
l
s
tra
perf_c
o
unter: Add ioctl for changing
t
h
e
s
ample period
.
.
.
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
Pete
r
Zijl
s
tra
perf_counter: Change data head from u32 to u64
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
Peter Zijlst
r
a
p
e
rf
_
c
ounter:
x8
6
: Emulate lo
n
g
e
r
sample period
s
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
Pete
r
Z
ijls
t
ra
perf_counter
:
Re
m
ove the
last nmi/irq bit
s
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
Cc: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
Peter Zij
l
stra
perf_counter
:
Rename v
a
rious fields
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
P
e
ter
Z
ijlstra
p
e
r
f
_
counter:
Add
u
nique counter
i
d
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
Peter Zij
l
stra
x86: Fix atomic_
l
o
n
g_
x
chg() on 64
b
it
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
P
e
te
r
Zijlstra
p
e
r
f_counte
r
tools: Remove the last nmi b
i
ts
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
P
e
ter Zijl
s
tra
perf_count
e
r: tool
s
: Better handle existing data files
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
Peter Zijls
t
ra
perf_coun
t
er:
t
ool
s
: E
x
p
and
t
he COMM,MMAP
eve
n
t
s
y
nthesizer
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-06-02
P
e
ter Zij
l
stra
pe
r
f_counter: Use PID namespaces p
r
op
e
rly
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-05-29
Peter Zijls
t
ra
perf_cou
n
ter: A
m
mend clean
u
p in fork() fail
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-05-29
Peter
Z
ijlstra
perf_counter
:
Clean u
p
task_
c
tx
v
s
i
nterru
p
ts
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-05-29
Peter Z
i
jlstra
perf_c
o
unter:
F
ix
C
O
M
M an
d
MMAP
events fo
r
c
p
u
wide
.
.
.
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-05-28
P
e
ter Zijlstra
perf_counter
t
o
o
ls: report: I
m
pl
e
ment header
o
utput
.
.
.
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-05-27
Peter Zijlst
r
a
pref_counter
:
tools:
report: Ad
d
d
s
o
s
o
rting
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-05-27
P
et
e
r
Zijl
s
tra
perf_counter: to
o
ls: r
e
port:
Add comm sorting
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-05-27
Peter Zijlst
r
a
pref_counter: tools: report: Add -
-
s
o
rt
o
p
tion
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-05-27
Pete
r
Zijlstra
perf_counter: tool
s
: re
p
ort: Dynamic s
o
rt/print
b
it
s
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-27
Peter
Z
ijlstra
per
f
_co
u
nter: tools
:
report: Rew
o
rk
hi
s
t
o
g
ram c
o
d
e
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-27
P
e
ter Zijlstra
perf_counter: tools
:
report: Add
v
m
linux
s
upport
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-27
Peter Zijlstra
per
f
_counter: tools:
/usr/
l
i
b/debug%
s
.
debug support
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-26
Peter Zij
l
stra
perf report: More robust error
ha
n
dling
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-26
Peter Zijlstra
per
f
rep
o
r
t
: Fix E
L
F s
y
mbol pa
r
s
ing
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-26
P
ete
r
Zijls
t
ra
perf re
p
ort:
F
ix segfault
o
n unknown
s
ymbols
Signed-off-by Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-25
Pete
r
Zijlst
r
a
perf_counter: Gene
r
ic p
e
r
c
ount
e
r
i
nterrupt throttle
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-25
P
e
ter Zijlstra
perf_cou
n
ter: x86:
R
emo
v
e int
e
r
rup
t
thrott
l
e
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-25
Peter Zijlstra
perf_counte
r
: x86: Expose
I
NV an
d
E
DGE bits
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-25
Peter Zijlstra
per
f
_counter: Fix PERF_COUN
T
ER_C
O
N
TE
X
T_
S
WITCH
E
S for
.
.
.
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-25
Peter Z
i
jlstra
per
f
_co
u
nte
r
:
P
r
op
a
g
a
te
i
n
heritance failures down th
e
.
.
.
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-25
Peter Zijls
t
ra
perf_
c
oun
t
er: Mak
e
pctrl() affe
c
t
i
nherited cou
n
te
r
s too
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-25
Pete
r
Zijl
s
tr
a
perf_counter: Remove unused ABI bit
s
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-25
Peter Zij
l
stra
perf
_
cou
n
te
r
: F
i
x pe
r
f-$cmd i
n
vokation
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-24
Peter
Z
i
jlstr
a
p
e
r
f
_counter: Remove
p
er
f
_counter_context::nr_en
a
bled
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
|
tree
2009-05-24
Peter Zijlstra
p
erf_counter: Cha
n
ge pctrl() beha
v
iour
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
|
commitdiff
|
tree
2009-05-23
Peter Zijl
s
tra
perf_counter:
S
i
m
pl
i
fy conte
x
t c
l
e
anup
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-23
Peter Zijlstra
perf_count
e
r: Fix
usersp
a
c
e
build
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-23
Pe
t
er Zijlst
r
a
p
erf_c
o
unt
e
r
:
Sanitize cont
e
xt loc
k
ing
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-23
Peter Zijlstra
perf_counter: Sanitize counter
-
>
mut
e
x
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
|
tree
2009-05-23
Peter Z
i
jls
t
ra
perf_counter:
Fix dynamic i
r
q_period loggi
n
g
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-20
P
e
ter Zij
l
stra
p
erf_counter: O
p
timiz
e
sched in/out of counters
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
Cc: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-20
Peter Zijlstra
p
e
rf_c
o
unte
r
: Optimize disab
l
e of time
b
ased sw counters
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
Cc: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-20
Peter Zi
j
lstra
per
f
_counter:
L
og irq_period changes
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
Cc: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-20
Peter Zijlst
r
a
p
e
rf_co
u
nter: Sol
v
e the rotat
e
_ctx vs inherit
r
ace
.
.
.
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
Cc: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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commitdiff
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tree
2009-05-17
Pe
t
er Zijlstra
pe
r
f
_
c
ounter: F
i
x counter inher
i
tance
Signed-off-by: Peter Zijlstra <
a.p.zijlstra@chello.nl
>
commit
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