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KVM: MMU: Fix free memory accounting race in mmu_alloc_roots()
2010-08-01
A
v
i
Kiv
i
ty
K
V
M: MM
U
: Fix
f
ree
m
emory
accounting race in mmu_al
l
oc_roots()
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb Natapov
KVM:
i
nject #UD
if
instru
c
tion emulation fail
s
and
.
.
.
commit
|
commitdiff
|
tree
2010-08-01
Avi Kivity
KVM: Document
KVM_SET_B
O
O
T
_CPU
_
ID
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Avi
K
ivi
t
y
K
VM: Docum
e
nt
KVM_S
E
T_IDENTITY_MAP ioctl
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gu
i
J
i
an
f
eng
KVM: MMU: make k
v
m_
m
mu_zap_page() return the number
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gui Ji
a
nfeng
KVM: MMU: Fi
x
debug output error in walk_addr()
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
G
u
i Jianfen
g
K
VM: MMU:
m
a
rk
p
age ta
b
le dirty when a pte is
a
ctually
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Joerg Roedel
KV
M
:
S
VM: A
l
low EF
E
R
.
LMSLE
t
o be set with nest
e
d s
v
m
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Jo
e
rg Roedel
KVM: SVM: Dump
v
mcb conten
t
s
o
n
f
ailed vmrun
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Avi Kivity
KVM: Get r
i
d of KV
M
_REQ_
K
ICK
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb N
a
tapov
KVM:
x86 emul
a
tor: do
not inject exception di
r
e
c
tly
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
G
leb Nat
a
pov
KVM:
x86 em
u
lator: move
i
n
ter
r
uptibili
t
y state tracking
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb Natapov
KVM:
x
86 emulator:
h
andle shadowed regist
e
rs outsi
d
e
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb Natapov
KVM: x86 emula
t
or: use s
h
adowed re
g
is
t
er in emula
t
e_s
y
s
e
x
i
t
()
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
G
l
eb Natapov
KVM
:
x86 emulator: set RFLAG
S
outsid
e
x86 emul
a
t
or
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gle
b
Natapov
KVM: x86
emulato
r
: advance RIP o
u
tside x
8
6 emulator
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
G
l
e
b Natapov
K
V
M: hand
l
e
emu
l
a
t
i
on
fa
i
lure case fi
r
st
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
G
leb Natapov
K
VM: do not inject #PF in (read|write)_emulated
(
) call
b
ac
k
s
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb Nat
a
p
ov
K
V
M: remove export of emulato
r
_
wr
i
te_em
u
la
t
ed()
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb Na
t
apov
K
V
M:
x
86 emula
t
or
:
x86_emulate_
i
n
s
n() r
e
turn -1 only
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb Nat
a
pov
KVM: fill
i
n
run->m
m
io deta
i
ls in (read|
w
rite)_e
m
ulat
e
d
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb Natapo
v
KVM: x86 emula
t
o
r: fix X
8
6E
M
U
L
_RE
T
RY_INSTR and X86EMUL_C
M
PXC
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb Natapov
KVM: x86 emulator
:
mak
e
(get|set)_
d
r() callba
c
k r
e
t
urn
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb Natapov
KVM: x86
e
m
ulator: m
a
ke s
e
t_cr() ca
l
l
back retu
r
n error
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb
N
a
t
a
p
o
v
KVM: x86
e
m
u
lator: cleanup some direct calls into kvm
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
G
l
eb
Nat
a
pov
K
V
M
: x
8
6
emulator:
add get_cached_segment_base()
c
allbac
k
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
G
le
b
Natapov
KVM: x86 emulator: add (set|get)_msr callbacks to x
8
6
_emulat
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb
N
atapov
KVM: x86 em
u
la
t
or: add (set|get)_dr c
a
llbacks to x86
_
emulate_ops
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb Natapov
KVM: x86
emu
l
ato
r
: handle "far
a
ddr
e
ss" sourc
e
operan
d
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb Natapov
KVM
:
x86 emulat
o
r
:
c
leanup nop emul
a
t
i
o
n
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gle
b
Natapo
v
K
VM: x86 emulator: cleanu
p
xchg e
m
u
l
a
t
i
o
n
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb Nat
a
pov
KVM: x8
6
e
mula
t
or: fi
x
M
o
ve r/m16 to
segment register
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Gleb
N
at
a
pov
KVM: x86
emula
t
or: in
t
roduce
read cac
h
e
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Avi Kivity
KVM:
V
MX
:
Avoi
d
w
r
iting HOST_CR
0
every ent
r
y
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Avi Kivity
KVM: kvm_pdptr_read() may sleep
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Takuya Yoshikawa
K
V
M: x86: avoid
u
nnecessar
y
bitmap allocation
w
hen
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Avi K
i
vity
KVM
:
VM
X
: Simplify vmx_ge
t
_n
m
i_mask()
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-08-01
Huang Ying
KVM: Av
o
id k
i
ll
i
n
g
user
s
pace through guest SRAO MCE
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-07-23
Avi Kivity
KVM: Use k
m
a
l
loc
(
) instead of
v
ma
l
lo
c
() for
KVM_[GS
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-07-23
X
i
ao Guangrong
KVM: MMU:
f
ix conflict ac
c
ess permissions in
d
i
r
e
ct sp
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-07-06
Avi Kivity
K
V
M: VMX
:
Fix host MSR_KERNEL_GS_BASE
corruption
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-06-10
Marcelo Tosatti
KVM: read apic->irr with ioapic loc
k
held
commit
|
commitdiff
|
tree
2010-06-09
Julia
Lawall
KVM: ia64: Add
mi
s
sing spin
_
unlock in kvm_arch_h
a
rdware_enable()
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-06-09
Jan K
i
szka
KVM: Fi
x
order pa
s
s
e
d to
iommu_u
n
map
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-06-09
Av
i
Kivi
t
y
KVM: MMU:
R
emove user access when allowin
g
k
e
r
n
el access
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-06-09
M
ar
c
elo
Tos
a
tti
K
V
M: M
M
U:
i
n
v
al
i
dat
e
a
n
d fl
u
sh on spte small->l
a
rge
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-06-09
Joerg Roedel
KVM
:
S
V
M
: Implement workaroun
d
for Err
a
tum
383
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-06-09
Jo
e
rg Roedel
KV
M
: SVM: Hand
l
e
M
CEs ear
l
y
in the vmexit process
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-06-09
Je
a
n
Delvare
KVM:
p
owerpc: fix init/exit an
n
otation
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
A
vi Kivity
KVM: x86: Add missing
l
o
c
king t
o
arch spec
i
fic
v
cpu
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Avi Kivity
K
V
M: PPC: Add
m
issing vcpu_lo
a
d()/vcpu_put() in vcpu
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Avi Kivity
KVM: MMU: S
e
greg
a
te shadow pages with different cr0
.
w
p
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Sheng Yang
KVM:
x86
:
Check
L
MA
b
it b
e
f
o
re set
_
efer
commit
|
commitdiff
|
tree
2010-05-19
Av
i
Kiv
i
ty
KVM:
D
on't allow l
m
s
w
to clear c
r
0
.
pe
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Glauber C
o
sta
KVM: Add cpuid
.
t
x
t file
commit
|
commitdiff
|
tree
2010-05-19
Gl
a
uber Costa
KVM: x86: Tell the gue
s
t
we'll w
a
rn it about tsc stability
commit
|
commitdiff
|
tree
2010-05-19
G
lauber
Costa
x86, pa
r
avirt: don't compute pv
c
loc
k
adjust
m
ents if
.
.
.
commit
|
commitdiff
|
tree
2010-05-19
Glauber C
o
sta
x
86: KVM guest: Try using ne
w
kvm
clock msrs
commit
|
commitdiff
|
tree
2010-05-19
Glauber Costa
KVM
:
x86: exp
o
rt paravirtual cpuid
f
l
ags in K
V
M_G
E
T_
S
UPPORTE
.
.
.
commit
|
commitdiff
|
tree
2010-05-19
Glauber Co
s
t
a
KVM: x86: add new KVMC
L
O
C
K cpuid fea
t
ure
commit
|
commitdiff
|
tree
2010-05-19
Glauber Cost
a
KVM:
x86: change
ms
r
numbers for kvmclock
commit
|
commitdiff
|
tree
2010-05-19
Glauber Costa
x8
6
, paravirt
:
Add a
global synchro
n
ization point fo
r
.
.
.
CC:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Gla
u
b
e
r Costa
x8
6
,
p
arav
i
rt: Enab
l
e
p
vclock flags in
vcpu_t
i
me_
i
nfo
.
.
.
commit
|
commitdiff
|
tree
2010-05-19
Roedel, Joerg
K
V
M: x86: I
n
j
ect #GP
w
ith the right rip on efer writes
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Joerg Roedel
KV
M
: SVM: Don't allow n
e
sted gues
t
to
V
MMCA
L
L into
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Joerg Roe
d
el
KVM: x86: Fi
x
exception
r
e
injection force
d
to tr
u
e
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Avi
K
i
v
ity
K
V
M
:
Fix wall
c
lock ver
s
i
o
n writ
i
ng race
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Av
i
Kivity
KVM: M
M
U: Don
'
t read
p
dptrs with mmu sp
i
nlock held
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Shane W
a
ng
KVM: VMX: enable VMXO
N
c
heck with SMX en
a
ble
d
(Intel
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Marcelo Tosa
t
ti
KVM: x
8
6
:
properly
u
pdate ready_for
_
int
e
rrupt_injection
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
A
v
i Kivity
KVM: VMX: Atomicall
y
switch efe
r
if EPT
&
& !E
F
ER
.
NX
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Avi K
i
vity
K
VM: V
M
X: A
d
d facility to
a
tomi
c
al
l
y swi
t
ch MSRs o
n
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Avi Kivity
KVM: V
M
X:
Add definitions fo
r
guest and host E
F
ER autos
w
i
t
c
h
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Avi Kivity
KVM: VMX:
A
dd definition f
o
r msr
a
utoloa
d
entry
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Avi Kivity
KVM: Let vcpu structure
alig
n
ment be det
e
rmined at
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-19
Xiao G
u
a
n
grong
KVM: MMU: clean
u
p invlpg code
commit
|
commitdiff
|
tree
2010-05-19
Xiao Guangrong
KVM: MMU: mov
e
unsync
/
sync tracpoints to proper place
commit
|
commitdiff
|
tree
2010-05-19
Xiao Guan
g
ron
g
K
V
M: MMU: conver
t
mmu trac
e
p
o
int
s
commit
|
commitdiff
|
tree
2010-05-19
Xiao Gu
a
ngrong
KVM:
M
M
U: fix for calcul
a
ting gpa i
n
invl
p
g
co
d
e
commit
|
commitdiff
|
tree
2010-05-19
Steph
e
n Rothwe
l
l
KV
M
: powerpc:
use of kzalloc/kfree r
e
quires including
.
.
.
commit
|
commitdiff
|
tree
2010-05-19
Gu
i
Jianfeng
KVM: Fix mmu
s
hrinker error
commit
|
commitdiff
|
tree
2010-05-19
Eric No
r
thup
KVM: MMU: fix
h
a
shing for TDP
and non-paging modes
commit
|
commitdiff
|
tree
2010-05-17
Avi Kivit
y
KVM: M
i
n
or MMU documentati
o
n edits
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Avi Kivity
KV
M
: D
o
cumen
t
KVM_GET_M
P
_STATE
and KVM_SET_MP
_
STATE
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Gui
J
ia
n
feng
KVM: MMU: fix sp->uns
y
nc
t
ype error in trace event
.
.
.
commit
|
commitdiff
|
tree
2010-05-17
Joerg Roe
d
el
KVM: SVM: Hand
l
e MCE intercepts always
on
h
os
t
l
evel
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Joerg Roe
d
el
K
V
M: x86: Allow m
a
rking
a
n excep
t
ion as r
e
inj
e
c
t
ed
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Joerg Roedel
KVM: S
V
M: Report
e
m
u
lated SVM
features to
userspace
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Joe
r
g
R
oedel
KVM: x86
:
Add
call
b
a
c
k to let modules decide over some
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Joerg R
o
ede
l
K
V
M: SVM
:
Propagate ne
s
ted
entry failure into gue
s
t
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Jo
e
rg Roed
e
l
KVM:
S
VM:
Sync cr0
and c
r
3 to kvm
s
tate before n
e
sted
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Joerg Roedel
KVM: SVM: Make
s
u
re rip is s
y
nced to vmcb before nested
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Jo
e
rg Roedel
KVM:
S
VM:
Fix nested nmi handl
i
ng
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Avi Ki
v
ity
Merge remote branch 't
i
p
/perf/core'
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Takuya
Yos
h
i
kaw
a
K
VM: Re
m
ove test-before-set
o
ptimizati
o
n
for
d
i
r
t
y
.
.
.
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Avi Kivi
t
y
K
V
M: Document
m
mu
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Lai Jiangshan
KVM: VM
X
:
free vpid
w
hen fa
i
l to c
r
e
a
te
vcpu
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Ale
x
ander Graf
K
V
M: PP
C
: Enabl
e
native
paired
s
i
ngles
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
Alexan
d
er Gr
a
f
K
V
M
:
P
PC: Fi
n
d HTAB our
s
elv
e
s
Signed-off-by:
Avi Kivity
<avi@redhat.com>
commit
|
commitdiff
|
tree
2010-05-17
A
l
exander Gra
f
KVM: PPC
:
Fix Book3S_64 H
o
st MMU de
b
ug outp
u
t
Signed-off-by:
Avi Kivity
<avi@redhat.com>
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|
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