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x86: PAT avoid aliasing in /dev/mem read/write
2008-02-14
Venkat
e
sh Pallipa
d
i
cp
u
idle:
A
dd Doc
u
ment
a
tion
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2008-02-14
V
enk
a
tesh
Palli
p
adi
ACPI, cpuidle: Clarify C-state
d
esc
r
ipt
i
o
n
i
n
sysf
s
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2008-02-14
Venkates
h
Pallipa
d
i
A
C
PI: fix suspend
regression du
e
t
o idle update
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-11-20
V
e
nkatesh Pa
l
lipadi
cpuidle:
f
i
x
HP nx6125 re
g
ression
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-11-20
Venkatesh Pallipa
d
i
c
p
uidle: add sched_clock_idle_[sleep|wakeup]_eve
n
t
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-11-20
Venk
a
tesh
P
allipadi
c
p
uidle: fix C3 for no b
u
s-master c
o
ntrol case
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-09-16
Venkatesh P
a
lli
p
a
d
i
ACPI: Reevaluate
C
/P/
T
states
when a cpu becomes o
n
line
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-07-19
V
e
n
katesh Pall
i
p
a
d
i
A
C
PI: E
n
able
C
3 even
when PM2_contr
o
l i
s
ze
r
o
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-06-23
Venkatesh Pallip
a
d
i
ACPI:
fi
x
2
.
6
.
20 SMP boot regressio
n
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-06-04
Venkatesh Pallipadi
[NET]
:
Make net wa
t
chdog timer
s
1 s
e
c jiffy al
i
gned
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-02-13
Venk
a
t
e
s
h Pall
i
padi
[PATCH
]
i3
8
6: Han
d
l
e
32 bit PerfM
o
n Co
u
nter write
s
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-02-13
Venkate
s
h
P
all
i
padi
[PATCH] i
3
86
:
Ha
n
dle 32 bi
t
PerfMon Count
e
r writes
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-02-13
Venkate
s
h
P
a
llipadi
[PATCH]
x86-
6
4: Handle 32 bit PerfMon Counter
wri
t
es
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-02-11
Venkatesh Pallipadi
[CPUFREQ] o
n
deman
d
gove
r
nor use new cp
u
freq rwsem locking
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-02-11
V
enkatesh Pallipadi
[CPUFRE
Q
] ond
e
mand governo
r
r
e
structure
t
he
work cal
l
back
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-02-11
V
e
nk
a
te
s
h Palli
p
adi
[CPUFREQ] Rewrite lock
i
n
cpufreq
to eliminate cpufreq
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-01-23
Venkatesh Pallip
a
di
[PATCH] Revert nm
i
_known_cpu() check du
r
ing boot option
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-01-11
Venkatesh Pallip
a
di
ACPI
:
delete two spurio
u
s
A
CPI
messag
e
s
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2007-01-11
Venk
a
tesh Pallip
a
di
ACPI: ren
a
m
e
cs
t
ate_en
t
ry_
s
t
o c
s
tate_entry
commit
|
commitdiff
|
tree
2006-12-23
Venkat
e
sh Pallipadi
[CPUFR
E
Q] Bug fix
for
a
c
pi
-
cpu
f
req and cpufreq_stats
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-12-20
Venkatesh Pal
l
ipadi
kre
f
refcnt and fa
l
se posit
i
ves
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-12-13
Venkatesh P
a
ll
i
p
adi
[CPU
F
REQ]
T
rivial
c
leanup f
o
r acp
i
read/writ
e
port
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-12-12
Ven
k
atesh Pallipadi
[CPUFRE
Q
] Fix the bug in duplicate freq elimination
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-12-07
Venkatesh Pa
l
lipad
i
[PAT
C
H] Add support for type
a
rgument in PAL_
G
ET_PSTATE
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-12-07
Venkatesh Pallipadi
[PA
T
CH] x86-64: Fix inter
r
u
pt rac
e
in
i
dle callback
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-10-15
Venka
t
esh Pallipadi
[CPUFREQ][8/8] acpi-cpufreq: Add sup
p
ort for f
r
eq feedback
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-10-15
Ve
n
katesh Pallipadi
[CPU
F
R
EQ][7/8] acpi-cpufreq: Fix g
e
t
of current fre
q
uency
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-10-15
V
e
nkatesh Pal
l
ipadi
[CP
U
F
R
E
Q
]
[
6
/8] ac
p
i-cpufr
e
q: Eliminate get of current
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-10-15
Venkat
e
sh Pall
i
padi
[CPUFREQ][5/8] acpi-cpufreq: linde
n
t acpi-cpufreq
.
c
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-10-15
Venkat
e
sh Pallipadi
[CP
U
FR
E
Q][4/8] acpi-cpufreq: Mar
k
speed
s
tep-centrino
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-10-15
Venkatesh Pallipadi
[
CP
U
FREQ][3/8] acpi-cpufre
q
: Pu
l
l i
n
MSR
based transiti
o
n
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-10-15
Venkatesh Pallipadi
[CPUFREQ
]
[2/8] acpi: reorganize co
d
e
t
o make MSR support
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-10-15
Ven
k
atesh
Pallipadi
[CPUF
R
EQ][1/8] acpi-cpufreq: soft
w
are c
o
ordination
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-10-14
Venkatesh Pallipadi
A
C
PI: Processor native C-sta
t
es using MWAIT
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-09-27
V
enkatesh Pal
l
i
padi
[CPUFREQ] Fix section mis
m
a
tch warning
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-09-26
Venkatesh Pallipadi
[
P
ATCH] x86: i386/
x
86-64
Add
nmi watchdo
g
support for
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-09-05
Venkatesh Pallipadi
[CPUFREQ] Worka
r
ound for BIOS bu
g
in
s
oftware c
o
ord
i
n
a
ti
o
n
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-06-30
Venkatesh
P
allipadi
[CPUFREQ] Misc cleanups in ondemand
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-06-30
V
en
k
ates
h
Pal
l
ipa
d
i
[CPUF
R
EQ] Ma
k
e
o
ndemand sampling per CPU
a
nd remo
v
e
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-06-30
Venkat
e
sh
P
a
llipa
d
i
[CPUFREQ] Add queue_delayed_work_
o
n() i
n
te
r
face
for
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-06-30
Venk
a
t
es
h
Pallipadi
[CP
U
FREQ] Remove
s
lowdown f
r
om
ondemand s
a
mpl
i
n
g
p
ath
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-06-26
Venk
a
tesh P
a
llipadi
[PATC
H
] x86_6
4
: i38
6
/
x
86
-
6
4 Add nmi
watchdog support
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-06-26
Venkatesh
P
allipadi
ACPI
:
H
W
P-state coordination support
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-06-21
Venkatesh Pallipadi
[CPU
F
REQ] Fix onde
m
a
n
d
vs suspend deadlock
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-02-09
Venkates
h
Pallipa
d
i
Enable P-
s
tate s
o
ftware coord
i
nati
o
n via _
P
DC
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-02-09
Venkate
s
h
P
a
l
lipadi
P
-
state software
coordinatio
n
for s
p
e
eds
t
e
p-c
e
ntrino
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-02-09
Ve
n
katesh Pallipadi
P-stat
e
software coordinatio
n
for a
c
pi
-
c
pufre
q
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-02-09
Venkat
e
sh Pallip
a
di
P-stat
e
soft
w
ar
e
coo
r
dina
t
i
o
n f
o
r ACPI core
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-02-05
Venkatesh P
a
ll
i
p
a
di
[PATCH] x8
6
_64: Only switch
to IPI
broadcast timer
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-01-12
Venk
a
tesh Pal
l
ipad
i
[PA
T
CH] x86_64:
H
andle miss
i
ng loca
l
A
PIC
ti
m
e
r interrupts
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-01-12
Venkatesh P
a
l
l
ipadi
[
PATCH] i
3
8
6: Ha
n
d
le missing local APIC time
r
i
n
terru
p
ts
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2006-01-12
Venkatesh Pa
l
lipadi
[
PATCH] i3
8
6/x86-64: Remove s
u
b jif
f
y p
r
ofile timer
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-12-07
Ven
k
at
e
sh Palli
p
a
d
i
[
C
PUFREQ
]
CPU frequency d
i
s
play i
n
/
proc
/
cpu
i
nfo
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-12-05
Venkatesh
P
a
l
lip
a
di
[ACPI]
I
A64
Z
X1 buildfix for _PDC pa
t
ch
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-12-01
Venkatesh
P
allip
a
di
[ACPI] Avoid BIOS inflicted crashes by evaluating _PDC
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-12-01
Venk
a
tesh Pallipadi
[ACPI] fix 2
.
6
.
13 boot h
a
ng regression on HT box w
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-11-30
Ven
k
ates
h
P
allipadi
[ACPI] Add support for FA
D
T P_LV
L
2_UP
flag
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-11-30
Venkatesh Pallipadi
[ACPI] Prefer _
C
ST over FADT for C-state
c
a
pabilities
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-10-31
Venkatesh
Pal
l
ipadi
[PATCH] x86
:
when L3 is present sho
w
its size in /proc
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-10-31
Ven
k
atesh
P
allipa
d
i
[PATCH] x86: bug fix in P6 Ma
c
h
i
ne
c
heck initia
l
izatio
n
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-09-05
Venkatesh Pall
i
pad
i
[PATCH] x86: Add t
h
e check for all th
e
cores in a package
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-09-05
Venkatesh
P
allipadi
[
PAT
C
H] x86: sutomati
c
ally en
a
ble bi
g
smp wh
e
n we have
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-09-05
Venkatesh Pallipadi
[PAT
C
H] hpet: u
s
e read_
t
ime
r
_
t
sc only when CPU has TSC
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-09-03
V
e
nkates
h
P
allipadi
[ACPI
]
fix processor
_
core
.
c for NR_C
P
U
S > 2
5
6
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-09-01
Venkat
e
sh Pallipadi
[CPUFRE
Q
] spee
d
step
-
centrino: skip extract_clock l
o
gic
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-09-01
Ven
k
atesh Pallipadi
[CPUFREQ] Bugfix: Call driver exit in cp
u
freq_ad
d
_dev
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-08-27
Venkatesh Pall
i
padi
[
A
CPI] Re
d
u
c
e acpi
-
c
p
u
f
r
e
q
s
witching
latency by
5
0%
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
|
commitdiff
|
tree
2005-08-26
Venkatesh
P
allipadi
[IA64] Ad
d
AC
P
I base
d
P-state su
p
port
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
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commitdiff
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tree
2005-08-04
V
enkatesh Pallipa
d
i
[
PATC
H
] remove
s
peci
a
l HPET_EMULATE_RTC
c
o
n
fig option
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
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commitdiff
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tree
2005-07-30
Ven
k
atesh Pal
l
ipad
i
[
A
CPI] delete boot-time
p
r
i
n
t
k
(
)s from processor_idle
.
c
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
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commitdiff
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tree
2005-07-29
Venkatesh Pallipadi
[ACPI
]
Fix memset arguments in acp
i
processor_idle
.
c
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
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commitdiff
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tree
2005-07-29
Venkatesh Pallipadi
[ACPI] Fix the regression with c
1
_default_ha
n
dler on
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
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commitdiff
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tree
2005-07-12
Venkatesh
P
al
l
ipadi
[ACPI] ena
b
le C2
a
nd C3 idle
p
ower states on SMP
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
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commitdiff
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tree
2005-07-12
V
enkates
h
Pallipadi
[ACPI] fix C1 patch for IA64
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
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commitdiff
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tree
2005-07-12
Ve
n
katesh Pallipadi
[ACPI] update /pr
o
c/a
c
pi/processor/*/power ev
e
n i
f
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
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commitdiff
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tree
2005-06-23
V
enk
a
tes
h
Pallipa
d
i
[PA
T
C
H] P
l
atform S
M
Is an
d
the
i
r interferance with tsc
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
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commitdiff
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tree
2005-06-01
V
e
nk
a
tesh
P
allipadi
[PATC
H
] cpufreq-stats driver
d
oc
u
mentat
i
o
n
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
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commitdiff
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tree
2005-06-01
Venk
a
te
s
h Pallipa
d
i
[PATC
H
] cpufreq-st
a
ts driver updates
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
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commitdiff
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tree
2005-05-01
V
e
nkatesh Pallip
a
d
i
[PATCH] x86-64: Handle empty E820
r
e
gions correctly
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
commit
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commitdiff
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2005-05-01
Venkat
e
sh P
a
llipadi
[PATCH] Increase number of e820 entries hard limit
.
.
.
Signed-off-by:
Venkatesh Pallipadi
<venkatesh.pallipadi@intel.com>
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|
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|
tree