repo.or.cz
/
linux-2.6
/
kvm.git
/
search
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
log
|
graphiclog1
|
graphiclog2
|
commit
|
commitdiff
|
tree
|
refs
|
edit
|
fork
first
·
prev
·
next
drm/i915: Add gtt_offset to gem object list debugfs output
2009-07-07
B
e
n
Gamari
drm/i915: Add gtt
_
offse
t
to gem o
b
ject list debugfs
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-07-07
Ben Ga
m
ari
drm/i915: Remove
gtt_bo
u
nd from drm_i
9
15_gem_obj
e
ct
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-07-07
ling
.
ma@int
e
l
.
com
drm/i915: Disable VGA output whe
n
d
o
i
n
g
DRM_MODE_DPMS_OF
F
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-07-07
ling
.
m
a
@int
e
l
.
c
om
drm/i915: crt fetch EDID by
D
VI-I converter on G4x
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-07-07
Zheny
u
W
a
n
g
dr
m
/i915:
D
on't u
p
date
d
isplay FIFO watermark on
I
GDNG
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-07-02
Ke
i
th Packard
drm
/
i915: Adjust
D
isp
l
ayPort cl
o
c
ks to use 9
6
MHz r
e
ference
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-07-02
Keith Packard
d
r
m/i915: Make driver
less chatty
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-07-02
Andy
W
h
itc
r
oft
d
r
m
/i915: fix up a raw 64bit divide
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-07-01
li
n
g
.
m
a@intel
.
com
drm/
i
915: enab
l
e sd
v
o lvds scal
i
ng functi
o
n
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-07-01
li
n
g
.
ma@intel
.
com
d
r
m/i915: Set
SSC frequency for
8
xx
ch
i
p
s
correct
l
y
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-07-01
Shaoh
u
a Li
d
r
m/i915: add FIFO
wat
e
rmar
k
support
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-07-01
Jess
e
Barnes
drm/
i
915: enable error
detection & st
a
te
c
ollection
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-23
G
r
ég
o
i
r
e
Henry
drm/i915:
i
ni
t
ialize fen
c
e registers to zero when lo
a
din
g
G
EM
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-23
Zh
e
nyu Wang
drm/i
9
15: Fix
HDMI regres
s
i
o
n introduced in
n
e
w chipset
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-23
Jesse Barnes
dr
m
/i915:
f
ix LFP d
a
ta fetch
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-23
l
i
ng
.
ma@in
t
e
l
.
com
drm/i91
5
: s
e
t T
V
det
e
ction
m
ode when tv
i
s already
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-23
Krz
y
sztof
Halasa
drm/i915:
Catch
up to
o
b
j
_pr
i
v->page_li
s
t rename in
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-23
Krzysztof
H
a
la
s
a
drm/i915:
Fi
x
s
ize_t handling in off
-
by-default debug
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-23
Zhao
Yakui
drm
/
i
915: Don'
t
c
hange
t
he blank/sync widt
h
whe
n
calculating
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-23
Z
hao Yakui
drm/
i
9
1
5:
A
dd support
f
or changing LVDS panel fitting
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-23
Jesse Barnes
drm/i9
1
5: correct susp
e
nd/resum
e
ordering
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-22
Eric Anholt
Me
r
ge co
m
mit 'keithp/drm-i
n
tel
-
nex
t
'
i
nto d
r
m-inte
l
.
.
.
commit
|
commitdiff
|
tree
2009-06-22
Eric Anholt
drm/i915:
A
dd m
i
ssing dependency on Intel
AGP suppo
r
t
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-18
Eric Anholt
d
rm: R
e
move memo
r
y
debugging infrastruc
t
ure
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-18
C
h
ris Wi
l
son
drm/
i
9
15: C
l
ear fence register on tilin
g
stri
d
e
c
hange
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-18
C
h
ris Wilson
drm/i915:
I
nstall fence register fo
r
tiled
s
c
anout
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-17
Chris
Wilson
drm
/
i
9
15: detach/a
t
tach get/
p
ut p
a
ges symmet
r
y
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-17
B
e
n Gam
a
ri
drm/i
9
15: A few debugfs formatting fixes
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-17
Ben
Gamar
i
drm/i915: Warn wh
e
n inteldrmfb fails to res
t
ore
i
ts
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-09
Kei
t
h Pa
c
k
ard
drm/i915: Hook connect
o
r to en
c
ode
r
during
load d
e
tection
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-09
Ch
r
is Wi
l
son
drm/i915: NOMEM->N
O
SPC
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-09
Chris Wi
l
s
o
n
drm/i91
5
: use I9
1
5
_GE
M
_GPU_
D
O
M
AINS
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-09
Chris W
i
lson
drm/i915
:
no need to
h
old mutex for obj
e
ct
lookup
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-09
Chris Wilson
dr
m
/
i
9
1
5: Cal
l
drm_vblank_po
s
t_modeset
(
) on error paths
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-09
Ch
r
is
W
ils
o
n
d
r
m
/
i915
:
OR in the COMMAND read domain
f
or the batch
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-09
Chris Wilson
drm/i915: Sanity check
e
xecbuffer ar
g
umen
t
s
before
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-09
M
i
ch
a
e
l Cousin
d
rm/i91
5
:
S
kip lvds
w
i
th Aop
e
n i945GTt-VFA
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-09
Zhenyu Wang
drm/i915:
E
nable probe on new c
h
ipset
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-09
Zhenyu Wang
drm/i9
1
5
:
handle interrupt on new chipset
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-09
Je
s
se Barnes
d
r
m/i91
5
:
e
n
a
ble MCHBAR if neede
d
Signed-off-by: Eric Anholt <
eric@anholt.net
>
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Bjorn Helgaas
pnp: add PNP resource range checking f
u
nction
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
J
es
s
e
B
a
r
n
e
s
drm/i91
5
: avoid no
n
-at
o
mic sysrq
execution
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Jesse Bar
n
es
drm/
i
91
5
: a
p
ply G45
v
blank count code
t
o
all G4x chips
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Jaro
d
Wi
l
son
drm/i9
1
5
:
add ignore lvds quirk
i
nfo f
o
r AOpen Mi
n
i
PC
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
y
akui_zhao
d
r
m/i91
5
: Initialize the SDVO device based o
n
the sdvo
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
yakui_
z
hao
drm/i
9
15: par
s
e
VBT gene
r
a
l
d
ef
i
n
ition block to get
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
ya
k
ui_zhao
d
rm/i915: Add the stru
c
ture of child_device
_
config
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Keith Pack
a
rd
d
r
m/i91
5
:
Ad
d
Display P
o
rt register defines
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Keith Packard
drm/i91
5
: Don't t
r
im cursor addr
e
s
s
e
s
t
o 11
bits
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Ma Ling
dr
m
/i9
1
5: Set correct TV d
e
t
e
ction
voltage
l
evel overrid
e
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Z
henyu Wang
drm/i915: Add L
V
DS support for
IGDNG
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Z
henyu Wang
drm/i
9
15:
Add HDMI
s
upport
o
n IGDNG
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Zhenyu
W
an
g
dr
m
/i9
1
5: enable
k
erne
l
modesetti
n
g
o
n
IGDNG
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Zhenyu Wang
drm/i915:
D
isa
b
l
e ti
l
ing
on IG
D
NG for now
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Zhen
y
u Wang
d
rm/i915: D
i
s
able opregio
n
on IGDNG for now
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Zheny
u
Wang
drm/i915: Add new chipse
t
regi
s
ter definitions
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Zhenyu
W
ang
drm/i915: Add chipset/fea
t
ure defines for
for
n
e
w
chipsets
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-05
Zhenyu W
a
ng
a
g
p
/inte
l
: Add support for new chipsets
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-04
Eric
A
nholt
drm/i915: Chan
g
e GEM thr
o
ttl
i
ng to be 20
m
s
like th
e
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-04
Eri
c
An
h
olt
dr
m
/
i915: Sav
e
/
r
e
s
to
r
e curs
o
r state o
n
suspend/resume
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-06-04
Eric Anholt
dr
m
/i
9
1
5: Remo
v
e a bad BUG
_
O
N
in the
fenc
e
m
anagem
e
n
t
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-27
Kristia
n
Høgsberg
i915: Set
o
bject to gtt do
m
ain when faultin
g
it back in
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-27
Eric
A
nholt
drm/i915:
Apply a big
h
a
mm
e
r to
865
G
EM
objec
t
CPU
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-27
Eric Anholt
drm/i915: F
i
x ti
l
ing pit
c
h
h
andli
n
g on 8xx
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-26
M
a Ling
drm
/
i9
1
5: Ad
d
s
upport for VGA load detection (pre-94
5
)
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-22
Ma
Ling
d
rm
/
i915:
Use an I2C algo to do
t
he flip to S
D
VO DDC
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-22
Jonas Bo
n
n
drm/i915: D
e
t
ermine type before initi
a
lising co
n
nect
o
r
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-22
M
a
L
ing
d
r
m/i915:
Retur
n
SDVO
L
V
D
S V
B
T
m
ode if no EDID mode
s
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-22
Ma Ling
d
r
m
/i915: Fetch SDVO
L
VDS m
o
de l
i
nes from VBT
,
then
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-22
Jesse
B
arnes
i9
1
5: support 8xx de
s
k
t
op
c
ur
s
ors
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-19
Jesse Barnes
d
r
m/i915: allocate
large pointe
r
arrays with vmalloc
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-14
C
a
rl Worth
drm/i91
5
: Add n
e
w
GET_PIPE_FROM_CRT
C
_I
D
ioctl
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-14
M
a Ling
drm/i915: Set HDMI hot
pl
u
g
interrup
t
enable for only
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-14
Ma Lin
g
d
rm/
i
915: I
n
clude
965GME p
c
i
I
D
in IS_
I
965GM(
d
ev) to
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-14
Ma Ling
drm/i915: Use the GM45 VGA hotplug wo
r
karou
n
d on
G
45
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-14
Jarod
W
ilson
drm/i
9
15: ignore
LVDS on intel graphics systems that
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-14
Jesse
Barnes
d
r
m/i
9
15: san
i
ty c
h
eck IER at wai
t
_request time
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-14
Shao
h
ua Li
dr
m
/i91
5
: workaround IG
D
i2c bus issue in kernel side
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-05-14
Eric Anholt
drm/i915: Don't allow binding objects int
o
the las
t
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-30
Keith Packard
drm/i915: save/restore fence registers across suspend
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-30
Keith Pack
a
rd
drm
/
i
915:
x
86 always
has writeq
.
A
dd I915_R
E
AD64 fo
r
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-22
Ch
r
is Wrig
h
t
d
r
m
/i915: f
i
x up error path leak in
i
915
_
cm
d
buffer
Cc: Eric Anholt <
eric@anholt.net
>
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-22
Wu Feng
g
uang
drm/i915
:
fix unpaired i915
d
e
vice mu
t
ex on entervt
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-22
Zhe
n
y
u Wan
g
d
rm/i9
1
5: add
s
u
pport
f
or
G41
c
hipset
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-17
Matthew Garrett
d
rm/i915: Enable ASLE
if present
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-17
Matthew Garrett
drm/i915
:
U
n
register
A
C
PI video driver when exi
t
ing
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-17
Matthew Garrett
drm/i915: Regis
t
er ACPI video even
when not modeset
t
in
g
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-17
Keith
P
ackard
drm/i915: fix transitio
n
to I915
_
T
I
LING_NONE
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-17
E
r
ic Anholt
drm/i91
5
: Don't let an oops g
e
t t
r
iggered from irq_em
i
t
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-16
Jesse B
a
r
nes
drm/i
9
15: allow
ti
l
ed
fro
n
t buffer
s
o
n
965+
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-14
Shaoh
u
a
Li
drm
/
i9
1
5: fix schedulin
g
while
holding t
h
e
new active
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-08
E
ric Anh
o
lt
drm/i9
1
5:
A
llow
tiling of objects with bit 1
7
s
w
izzling
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-08
Eric A
n
holt
d
r
m/i915:
C
o
r
rectl
y
s
e
t t
h
e w
r
ite flag f
o
r get_user_pages
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-08
F
l
orian Mi
c
kler
drm/i915
:
Fix use of
unin
i
t
ialized var
in 4
0
a5f0d
e
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-08
Ferenc Wagner
d
r
m/i915: indicate fra
m
ebuff
e
r restore ke
y
i
n
S
y
sRq
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-08
Ma Lin
g
drm/
i
915:
sync hdmi
d
etectio
n
by hdmi identifier with
2
D
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-08
Shaohua Li
drm
/
i
9
15: Fix
a
mismerge o
f
the IGD patch
(
new
.
fi
n
d_pll
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-08
Ben Gamari
drm/i915: Implement batch and r
i
ng buffer dumping
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-02
Jesse
Barnes
drm: Use pgprot_wri
t
ecombin
e
in GEM GTT
mapping to
.
.
.
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
2009-04-01
Car
l
W
o
rth
drm/i915: Add a
s
pinlock to protect the act
i
ve_lis
t
Signed-off-by: Eric Anholt <
eric@anholt.net
>
commit
|
commitdiff
|
tree
next