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ring-buffer: prevent adding write in discarded area
2009-06-12
Peter Zij
l
stra
pe
r
f_
c
ounter: Add forward/backward attribute
A
BI compatibi
l
ity
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-12
P
eter
Zijlstra
p
e
r
f record: Explicity pr
o
gram a d
e
fault
c
ou
n
ter
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-12
Pe
t
e
r
Z
ijl
s
tra
p
e
rf_counte
r
: Remo
v
e P
E
R
F_TYPE
_
RAW special casing
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-12
Peter Zijlstr
a
perf_counter:
P
ERF_T
Y
PE_HW_CACH
E
is a ha
r
dw
a
r
e
c
o
u
nter
t
oo
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-11
Peter Zijlstra
p
e
r
f
_counter: Add
c
ounter
-
>id
t
o the th
r
ottle event
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-11
Peter Zijlstra
perf_counter: Rename L2 to LL cac
h
e
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-11
Peter Zijlstra
p
erf_counter: Standardiz
e
ev
e
nt na
m
es
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-11
P
et
e
r Zijlstra
p
er
f
_counter: Rename enums
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-11
P
e
te
r
Zijls
t
ra
perf_
c
ounte
r
: Rename perf_counter_l
i
mit sysctl
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
Cc:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-11
Pe
t
er Zijlstra
perf_counter: More paranoia se
t
tings
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-11
P
ete
r
Zijls
t
r
a
perf_co
u
nter: Accurate period 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
Pet
e
r Zijlstra
perf_cou
n
ter:
I
ntroduce str
u
ct 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
pe
r
f_co
u
nter tools: Nor
m
alize data using per sa
m
p
le
.
.
.
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
Cc:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-11
Pe
t
er Zijls
t
ra
p
e
rf_counter: Ann
o
t
a
te ex
i
t ctx recursi
o
n
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-10
Peter Zijlstra
perf_co
u
n
t
er tools: Pro
p
agat
e
s
ignals
p
rope
r
ly
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-10
Peter Zijlst
r
a
per
f
_co
u
nter too
l
s: Sm
a
ll fr
e
quency
related fix
e
s
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-10
Pet
e
r Zijlstra
perf_cou
n
ter: M
o
r
e
aggressive fr
e
q
uency adjustment
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-08
Peter
Zijlstra
rin
g
-buff
e
r:
pas
s
in lockdep class k
e
y for
reade
r
_lock
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-08
Pet
e
r Zijlstra
perf_cou
n
t
er
:
Add mmap
e
vent hooks to mp
r
otect()
commit
|
commitdiff
|
tree
2009-06-05
Peter Zijlst
r
a
p
e
rf_cou
n
t
e
r
:
Fix frequen
c
y adjustment for < HZ
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-05
Peter Zijlstr
a
perf
_
counter: Add
PERF_SAMPLE_PERI
O
D
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-05
Pe
t
er Zijlstra
per
f
_count
e
r: Change
P
E
RF_SAMPLE_CONFIG
i
nto PERF_S
A
MPLE_
I
D
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-05
P
e
ter Zijl
s
tra
per
f
r
e
por
t
: Deal wi
t
h maps
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-05
P
e
te
r
Zi
j
lst
r
a
perf_counte
r
: Generate
m
map events for inst
a
ll_special_
m
apping()
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-05
P
e
ter Z
i
jlstr
a
x
8
6: Set context
.
v
d
so
bef
o
re instal
l
ing th
e
mappin
g
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-04
Peter Zijlstra
perf_
c
ounter tools: Use
f
ork a
n
d remove munmap events
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-04
Peter Z
i
jlstra
p
erf_counter: Rem
o
ve munmap stu
f
f
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-04
Peter Zijl
s
tra
pe
r
f_count
e
r:
Add fork event
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-04
Peter Zijls
t
ra
pe
r
f report:
Add consistent spa
c
ing r
u
les
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
jl
s
t
ra
p
erf
r
eport: Simpl
i
fy
s
ymb
o
l output
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-03
Peter
Zijlstra
perf_
c
ounter: Fix race
in count
e
r initialization
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-03
Pet
e
r Zijls
t
ra
perf
r
eport: Fix co
m
m
sorting
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-03
Peter
Z
ijlstra
p
e
rf record:
U
se long
arg
f
o
r counter perio
d
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-03
P
e
ter Zij
l
stra
p
e
rf_counter: Add
a
com
m
hook for pure fork()
s
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-02
P
e
ter
Z
i
j
lstr
a
perf r
e
port: Separate o
u
t idl
e
threads
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-02
Peter Zijlstra
perf_c
o
unter too
l
s: Fix up the ABI sha
k
eup
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-02
Peter Zijlstr
a
perf_counter:
R
ename perf_coun
t
er_hw_event
=
>
perf_counter_at
t
r
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-02
P
eter
Zijlstr
a
perf_coun
t
e
r
:
Add
i
o
ctl f
o
r changing th
e
sample
peri
o
d
.
.
.
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-02
Peter Zijlstra
per
f
_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 Zijls
t
ra
perf_count
e
r: x86: Emulate l
o
nger sample periods
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-02
Pe
t
er Zijlstra
perf_counter: Remove
the last
n
m
i
/
ir
q
b
i
ts
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
Cc:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-02
Pe
t
er Zijl
s
tra
perf
_
counter: Renam
e
vario
u
s fields
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-02
Peter Zijlstr
a
per
f
_co
u
nter: Add unique counter id
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-02
Pe
t
er Zijlstra
x86: Fix atomic_long_xchg()
o
n 64bit
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-02
Pete
r
Zijlstra
p
e
rf_counter to
o
ls: Rem
o
ve the last nmi
b
i
ts
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-02
P
e
t
e
r Zijlst
r
a
per
f
_c
o
unter: to
o
ls: Better hand
l
e existing data
f
iles
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-02
Pete
r
Z
i
jls
t
ra
perf_counter: tools
:
Expand the
C
OMM,MMAP event synt
h
es
i
zer
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-06-02
Peter
Zijlstra
perf_counter: Use PID namespaces properly
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-29
Pet
e
r
Zij
l
stra
perf_counter: Ammend cleanup in fork() fail
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-29
Peter Zi
j
ls
t
ra
perf_co
u
nter:
C
lean up task_
c
tx vs interrupts
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-29
Peter
Z
ijlstra
perf_
c
ounter: Fix COMM and MMAP events for cpu wide
.
.
.
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-28
Peter Zijlstra
p
e
rf_counter tools: rep
o
rt: Impleme
n
t header output
.
.
.
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-27
Peter Zijlstra
pref_counter
:
tools
:
report: Add dso s
o
rt
i
n
g
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-27
P
eter Zijlstra
pe
r
f_c
o
unter: tools: report: Add
c
om
m
sor
t
i
n
g
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-27
Peter Zijl
s
tra
pref_c
o
unter
:
tools
:
r
e
port: Add --sort option
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-27
Peter Zijlstra
perf_c
o
unte
r
: tools
:
report: Dynamic sort/pri
n
t
b
i
t
s
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-27
Peter Z
i
jlstra
per
f
_counter: tools:
repo
r
t: Rework histo
g
ram code
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-27
Peter Zijlstra
perf_cou
n
ter: tools
:
report: A
d
d
v
mli
n
ux support
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-27
Peter Zijls
t
r
a
perf_counter: tools: /u
s
r/
l
ib
/
debug%s
.
d
e
b
u
g support
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-26
Peter Z
i
jlstra
perf
report: M
o
re robust e
r
r
o
r
ha
n
dling
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-26
Pe
t
e
r
Zijlstr
a
per
f
report
:
Fix
E
L
F
symbol parsing
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-26
Peter Zijlstr
a
perf
r
e
po
r
t: Fix segfault on unknown symbol
s
Signed-off-by
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-25
Peter Zij
l
stra
p
e
rf_counter:
Generic pe
r
counter interrupt throt
t
le
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-25
Peter Zijlst
r
a
perf_c
o
unter: x
8
6: Remove interrupt thr
o
ttle
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-25
P
e
ter Zijlstra
perf_counter: x
8
6: Expose INV
and ED
G
E
bit
s
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-25
Peter Zijlstra
perf_
c
ounter: Fix PERF_COUNT
E
R
_CONTEXT_SWITCHES f
o
r
.
.
.
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-25
Pete
r
Z
ijlstra
per
f
_count
e
r:
Propagat
e
in
h
eri
t
ance fa
i
lures down the
.
.
.
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-25
Pete
r
Zijlstra
p
e
rf_counter:
Make pctrl() affe
c
t inhe
r
ited counters too
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-25
Pe
t
er Zijls
t
ra
perf_counte
r
:
Remove unused ABI bits
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-25
Peter Zi
j
lstra
perf_co
u
nt
e
r
:
Fix perf-$cmd invokation
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-24
Peter Zijlst
r
a
p
erf_c
o
unter: R
e
move perf_counter_context
:
:nr
_
ena
b
led
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-24
Peter Zi
j
lstra
p
e
rf
_
counter: Change pctrl() beh
a
viour
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-23
P
e
ter Zijlstra
perf_counter: Simpli
f
y context cleanup
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-23
Pete
r
Zijlstr
a
perf_
c
ounter
:
Fix u
s
ersp
a
ce build
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-23
Peter Zijlstra
perf_counte
r
: Saniti
z
e context locking
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
|
commitdiff
|
tree
2009-05-23
P
e
ter Zijls
t
ra
per
f
_
c
ou
n
ter: S
a
niti
z
e counter->mutex
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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tree
2009-05-23
P
e
t
er
Z
ijlstra
perf_counter: Fix d
y
namic irq_
p
eriod logging
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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commitdiff
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2009-05-20
Pet
e
r Zijlst
r
a
p
e
rf_counter: Optimize 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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2009-05-20
P
e
ter Zi
j
lst
r
a
perf_counter: O
p
t
i
mi
z
e
disable of ti
m
e
b
ased sw co
u
nters
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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2009-05-20
Peter Zijlstra
perf_counte
r
: L
o
g i
r
q_perio
d
changes
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
Cc:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-20
Peter Zi
j
lst
r
a
perf_cou
n
t
e
r: Sol
v
e the rotate_ctx vs in
h
erit r
a
ce
.
.
.
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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2009-05-17
Peter Zij
l
stra
perf_co
u
nter: Fi
x
counte
r
i
nherita
n
ce
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-17
Peter Z
i
jl
s
tra
perf_
c
o
u
nter:
Fix inheritance cleanup c
o
d
e
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-15
P
et
e
r Zijlstr
a
pe
r
f_counter: frequency
based adapt
i
ve irq_period,
.
.
.
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
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commitdiff
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2009-05-15
Peter Zijlstra
perf top: update to use the new freq in
t
e
r
face
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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commitdiff
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tree
2009-05-15
Pe
t
er Zijlstra
perf_counter: frequency based
a
daptive
ir
q
_peri
o
d
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-15
Pe
t
er Zijlstra
perf_counter: per user mlock gift
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-15
Peter
Z
i
j
lstr
a
perf_counter: remove perf_disa
b
le
/
e
n
a
ble exports
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-15
Peter
Z
ijlstra
per
f
_coun
t
er: x86: Robustify interrupt handling
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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commitdiff
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2009-05-15
Peter Zij
l
stra
p
e
rf
_
counter:
Rework
t
he p
e
r
f count
e
r disable/enabl
e
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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commitdiff
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2009-05-15
P
e
t
er Zijlstra
perf_cou
n
ter:
x
8
6
:
Fix
up the amd NMI/INT throttle
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-15
Peter
Zijls
t
ra
perf_c
o
unter: Fix perf_output_co
p
y() W
A
RN to
a
cc
o
u
nt
.
.
.
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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commitdiff
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2009-05-15
P
e
ter Zijls
t
ra
perf_c
o
unter: x86:
A
llow u
n
priviliged use of N
M
I
s
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-15
Pe
t
e
r
Z
ijlstra
perf_c
o
unt
e
r: x86:
More accurate co
u
nter
u
p
d
ate
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-13
Peter Zijlstra
per
f
_counter:
f
ix pri
n
t
debu
g
irq disable
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-08
P
e
t
e
r Zijlstra
pe
r
f_counter: add PERF_RECORD_C
P
U
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-08
Peter Zijlstra
perf_co
u
nte
r
:
add PERF_REC
O
RD_CO
N
FIG
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-08
P
e
t
er Zijlstra
per
f
_counter: rework io
c
tl()s
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-08
Peter Zij
l
stra
perf_co
u
nt
e
r: optimize perf
_
coun
t
er
_
t
a
sk_tick()
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
commit
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2009-05-05
P
e
ter Zijlstra
perf_counter: tools:
u
p
date the too
l
s
t
o support process
.
.
.
Signed-off-by:
Peter Zijlstra
<a.p.zijlstra@chello.nl>
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