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KVM: disable writeback for 0x0f 0x01 instructions.
2007-07-25
A
v
i Kivity
KVM: Fix
r
e
m
ov
a
l
of nx cap
a
bility from gues
t
cpuid
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-25
Avi Kivity
Revert "KVM: Avoid usele
s
s memory write
when possible"
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-25
Avi Kivity
KVM: Corr
e
ctly han
d
le writes
crossing
a
page
b
oundar
y
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-22
Avi Kivity
K
V
M: Require C
O
NFIG
_
ANON_INODES
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-22
A
v
i Kivity
[POWERPC] Allo
w
smp_ca
l
l
_
functio
n
_sin
g
le
(
)
to
c
u
rrent cpu
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-21
Avi Kivity
KVM: MM
U
: Fix cle
a
ning up the
s
hadow page allocation
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-20
Avi Kivity
KVM: MMU: Fi
x
oopses with S
L
U
B
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-20
Avi Kivity
KVM: x86 emulator: implement
r
dmsr
a
n
d
wrmsr
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-20
Avi Kivity
KVM: Fix mem
o
ry slot management functions fo
r
gu
e
s
t smp
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-20
Avi
K
ivity
KVM: MM
U
: Sto
r
e nx bit for
l
arge page shadows
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-19
Avi Kivity
i386: Allow KVM on i386
n
onpa
e
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Ki
v
ity
KVM: Use CPU_DYING
f
o
r
disabling v
i
rtu
a
lization
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
KVM: Tune hotplug/suspend IPIs
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
A
v
i
Kivity
KVM: Keep track of which cpus have virtu
a
liza
t
ion enable
d
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
SMP: Allow smp_call_functi
o
n_single() to curre
n
t cpu
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
A
v
i Kivity
i
38
6
: A
l
low smp_c
a
l
l_function_single() to curr
e
nt c
p
u
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kiv
i
ty
x86_
6
4: All
o
w
s
mp_call_function_single() to current cpu
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
HOTPL
U
G:
A
da
p
t thermal throttle
to CPU_DYIN
G
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kiv
i
ty
HO
T
PLUG:
Adapt cpuset hotplug callback to
CPU_DY
I
NG
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
HOT
P
LUG: Add C
P
U_DYING notif
i
er
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
A
v
i Kivity
KVM
:
Clean up #inclu
d
es
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Av
i
Kivi
t
y
KVM: Remo
v
e
kvmfs
in fav
o
r
o
f th
e
anonymous inodes
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi
K
ivity
KVM: VMX:
Remove unnecessa
r
y c
o
de in vmx_tlb_fl
u
sh()
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
K
VM: VMX: Re
i
nitialize t
h
e real-mode tss when entering
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Av
i
K
ivit
y
KVM: VMX
:
Ensure
vcpu time
s
tamp counter i
s
monoto
n
ous
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kiv
i
t
y
KVM:
I
nitialize t
h
e BSP b
i
t in the APIC_
B
A
S
E msr correctly
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi
Ki
v
ity
KVM:
F
lush remote t
l
bs
when reducing shad
o
w pte pe
r
missio
n
s
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Av
i
Kivit
y
KVM:
K
eep an u
p
p
e
r bound of initialized
v
cpus
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivi
t
y
KVM: Emula
t
e hlt on
re
a
l mode for Intel
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
A
vi Ki
v
ity
KVM: Move duplicate halt handling co
d
e i
n
to
k
v
m_main
.
c
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi
Kivity
KVM:
Enable g
u
est smp
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivit
y
KVM: Fi
x
adding an smp
virtual machine to the
v
m list
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Ki
v
ity
KVM: F
i
x
v
cpu freei
n
g for gues
t
smp
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kiv
i
ty
KVM:
L
a
z
y g
u
est cr3 switching
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
KVM: M
M
U
: R
e
move
unused l
a
rge page
marker
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Ki
v
ity
K
V
M: MMU
:
Don't cache guest
a
c
c
es
s
bits in the s
h
adow
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi
K
ivity
K
V
M: MMU:
Simpify
a
cce
s
sed/dirty/present/
n
x bit handling
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
A
v
i Kivity
KVM: M
M
U
:
Rem
o
ve
c
r0
.
wp trick
s
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi K
i
vity
KVM: MMU:
M
a
k
e settin
g
sh
a
dow
p
tes atomic
on i386
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
A
vi Kivity
K
V
M:
Make sha
d
o
w
pte updates atomic
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
A
v
i Kivity
KV
M
:
M
o
v
e
s
had
o
w pte mod
i
fications from
s
et_pte/s
e
t_pde
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
KVM: MMU:
Fold fix
_
w
r
ite_pf
(
) into set_
p
t
e
_com
m
on()
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
KVM: MMU: Fo
l
d fix_rea
d
_pf() into set_pte_common()
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
KVM: M
M
U
: Pass the gue
s
t
pde to
s
et_pte_common
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi
Kivity
KVM:
M
M
U
: Move set_p
t
e_commo
n
() to pte width depen
d
ent
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
A
v
i
Kivity
K
VM: MMU: Simplify fetch() a little bit
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Av
i
K
ivity
KVM: MM
U
:
U
se slab
caches fo
r
shadow pa
g
es and their
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Av
i
Kivity
KVM: x86
e
mulat
o
r: i
m
plem
e
nt
wb
i
nvd
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi
K
ivity
KVM: VMX
:
Use loc
a
l
label
s
in inline
a
s
semb
l
y
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
A
v
i
Kivity
KVM:
Fi
x
vmx
I/O bitmap initializa
t
ion
o
n highmem systems
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi
Kivity
KVM: A
v
oid corrupting tr in real
mode
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
K
V
M
:
VMX: Only reload
guest
m
srs if
they are
already
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Av
i
Ki
v
ity
KVM:
M
MU: Store sh
a
d
o
w
page
tables as kernel
virtua
l
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
KVM: M
M
U: S
i
mplify k
v
m_mmu
_
free_page(
)
a tiny bit
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
KVM: Set
cr
0
.
m
p
f
or guests
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
K
V
M
:
Consol
i
da
t
e
guest
fpu activation
a
nd deactivati
o
n
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
KV
M
: Rationaliz
e
exc
e
ption bitmap usage
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
KV
M
:
M
ove some more
m
sr ma
n
gling into
vmx_save_host_state()
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
KV
M
: Fi
x
potent
i
al guest
state leak
i
nto ho
s
t
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kiv
i
ty
KVM: In
c
rease mmu shad
o
w c
a
che to 1024 pages
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
A
vi
Kiv
i
ty
KVM
:
Update shadow p
t
e on write to g
u
e
s
t pte
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi
K
ivity
KVM: MM
U
: Respect nonpae pagetable quadrant when za
p
ping
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
A
vi Kivi
t
y
KVM: Unify kvm_mmu_pre_wr
i
te
(
) a
n
d
k
vm_m
m
u_pos
t
_w
r
ite()
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Av
i
Kivity
KV
M
: Be m
o
re c
a
reful restorin
g
fs
o
n
lightweight vmexit
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivit
y
K
V
M: Redu
c
e
mis
f
irings of t
h
e fork detector
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
A
v
i Kivity
K
V
M
: Unindent some code
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
KVM
:
Avoid saving
and restoring some
h
ost
C
PU s
t
ate
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-07-16
Avi Kivity
KV
M
: Assume that writes
smaller than 4 by
t
es are to
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-06-15
Avi Ki
v
ity
K
V
M: P
r
even
t
g
u
e
s
t fpu
s
tate
f
rom l
e
aking into the
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi
Kivity
K
V
M: Rem
o
ve
u
nused 'instructi
o
n_leng
t
h'
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Kivity
KVM: Don't
requir
e
explic
i
t indicatio
n
of completion
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Kivity
KVM: R
e
move extraneous g
u
est entr
y
o
n mmio re
a
d
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi K
i
vit
y
KVM: Don
'
t complain
a
b
out
c
pu erratum AA15
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Kivity
KVM: Allow
p
assing 64-bit values to the
emulated rea
d
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Ki
v
ity
K
VM: Per-vcpu
statistics
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Ki
v
ity
KVM: VMX
:
O
n
l
y
s
ave/re
s
to
r
e MS
R
_K6
_
STAR if
n
ecessary
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Av
i
Kivity
KVM:
F
o
ld drivers/kvm/kvm_v
m
x
.
h
int
o
drivers
/
k
v
m/vmx
.
c
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Av
i
Kivit
y
K
VM: VMX: Don't
switch 64-bit msrs f
o
r 32-bit gues
t
s
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Kivity
K
V
M: VMX: Reduc
e
unnecessary saving of host m
s
rs
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Kivity
K
V
M:
Handle guest page faults whe
n
emulati
n
g mmi
o
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Kivity
K
V
M
: SVM: Repor
t
h
ardwar
e
exit reason to userspace
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi
K
ivit
y
KVM
:
R
e
try sleepi
n
g
alloc
a
t
i
on if
atomic allo
c
a
tio
n
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Kivity
KV
M
: Use slab
c
a
ches to alloc
a
te mmu d
a
ta structures
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi K
i
vity
KVM: Handle partial pae
p
dp
t
r
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Kivi
t
y
KVM: Initialize cr0 to ind
i
c
ate an fpu is pres
e
nt
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
A
vi Kivi
t
y
KVM: Use
k
e
r
nel-standard types
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Av
i
Kivity
KVM: Add
fpu get/set operat
i
ons
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi
Kivity
KVM: Add physical memor
y
al
i
asin
g
f
eature
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Av
i
K
i
vity
KVM: S
i
m
p
ly
g
fn
_
to_page()
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Kivity
KVM: x86 emulator
:
fix bit st
r
ing op
e
rations opera
n
d
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi
Kivity
KVM: Remove debug message
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
A
vi Kivity
KVM:
U
se list_move()
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Kivity
KVM:
S
V
M: Ensu
r
e
time
s
t
amp
c
ounte
r
mono
t
onicity
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Kivity
KVM: MMU:
F
ix hugepage pdes map
p
in
g
same physical address
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
A
v
i Kivity
KVM:
Remove unused a
n
d writ
e
-on
l
y v
a
riables
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
A
v
i Kivity
KVM: Don't allow the g
u
est to
t
ur
n
off the cp
u
cache
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Av
i
Kivit
y
KVM: Ha
c
k
rea
l
-mode se
g
ments
o
n vmx fr
o
m K
V
M_SET_SRE
G
S
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
A
v
i Kivity
KVM: Modify gue
s
t
segments after p
o
tentially
s
witching
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Kivity
KVM:
R
emove se
t
_
cr0_no_modeswitch() arch op
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
2007-05-03
Avi Kivity
KVM: Workaround vmx
i
nability to vir
t
ualize th
e
reset
.
.
.
Signed-off-by:
Avi Kivity
<avi@qumranet.com>
commit
|
commitdiff
|
tree
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