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block: ignore flush requests when storage is clean
2016-07-18
E
vg
e
ny
Yakovlev
bl
o
ck: i
g
n
o
re flush r
e
quests whe
n
storage is clean
CC:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-07-18
Evgeny Yakovle
v
tests: in
I
DE and AHCI tests
perform DMA wr
i
te before
.
.
.
CC:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-07-18
Evgeny Yako
v
lev
ide: se
t
retr
y
_
un
i
t for PI
O
and FLUS
H
requests
CC:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-07-18
Evgeny
Y
akovlev
ide:
refactor retry_unit set and
clear into separate
.
.
.
CC:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-06-27
Fam
Zhen
g
m
acio: Use bl
k
_
d
rain instead of blk_d
r
ain_all
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-04-12
Pavel Butsykin
i
de: really r
e
star
t
p
ending
a
nd in-f
l
ight at
a
pi dma
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-04-12
Pavel Butsykin
ide: r
e
s
t
art atapi dm
a
by re-evaluating command p
a
cket
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-04-12
Pavel Butsyk
i
n
i
de: don't lose pe
n
d
i
ng
d
m
a state
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-04-12
Anth
o
ny PER
A
RD
x
e
n:
F
ix IDE
u
nplug
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-10
John Snow
ahc
i
: prohib
i
t
"
restart
i
ng" the FI
S
or CLB en
g
ines
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-10
John Sn
o
w
a
hci
:
e
xplicitly
reje
c
t bad engine states
on po
s
t_load
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-10
J
o
h
n Snow
a
hci: handl
e
LIST_ON and FIS_ON
in map
h
elpe
r
s
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-10
John
Sno
w
ahci: Do n
o
t un
m
ap
N
ULL addres
s
e
s
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-10
Jo
h
n
S
now
fd
c
:
al
w
a
ys co
m
pile-check debug prints
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-10
John Snow
ide: fix device_reset t
o
not
i
gn
o
re
pending AIO
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-10
Joh
n
Snow
id
e
: Add silent DRQ ca
n
cellation
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-10
John Snow
i
d
e: repla
c
e blk_drain_all by bl
k
_drain
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-10
John S
n
o
w
ide: move
b
uffered DMA cancel t
o
core
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-10
John Sno
w
ide: code m
o
t
i
on
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-10
J
ohn
Snow
ide:
Prohibit
R
ESET on IDE drives
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
Hervé
P
o
uss
i
neau
dm
a
:
r
emov
e
now us
e
le
s
s
DMA_*
f
unctions
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
H
ervé Poussi
n
eau
sb16: us
e
IsaDma
in
t
erface in
s
tead of global DMA_*
.
.
.
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
Hervé Poussin
e
au
gu
s
: use Isa
D
ma interfac
e
inst
e
ad of
global D
M
A_* functions
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
Hervé Po
u
ssineau
cs42
3
1
a: use Is
a
Dma i
n
terface
i
nstead
o
f
g
lobal DMA_
.
.
.
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
H
e
rvé
Poussineau
fdc: us
e
IsaDm
a
inter
f
ace instead
of
g
l
obal DMA_* functions
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
Hervé Po
u
ssi
n
eau
sparc64
:
dis
a
ble
f
loppy DMA
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
Her
v
é Poussineau
sparc: disable flo
p
py DMA
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
Her
v
é Poussineau
magnum: disable
f
loppy D
M
A for now
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
Hervé Po
u
ssine
a
u
i8257: impl
e
ment
the IsaD
m
a
i
n
te
r
face
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
H
e
rvé
P
ou
s
sineau
isa: add an
I
SA DMA int
e
rface, and stor
e
it
w
ithin
.
.
.
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
H
ervé Poussi
n
eau
i8
2
57: move
st
a
te
d
e
f
in
i
tion
t
o new independ
e
nt head
e
r
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
H
e
rvé Pouss
i
neau
i8257: QOM'ify
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
Hervé Pous
s
ineau
i
8
257:
add mis
s
ing const
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
Hervé
Poussine
a
u
i8257: m
a
ke
the DMA
run
n
ing meth
o
d per con
t
r
o
ller
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
Hervé Poussineau
i8
2
57: rename functions
t
o
s
tart with i825
7
_ prefix
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
Hervé Poussineau
i82
5
7: r
e
n
a
me
s
t
ruct d
m
a
_re
g
s to
I
8257Regs
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
Hervé Poussi
n
eau
i8257
:
rename stru
c
t dma_
c
ont to I825
7
State
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
He
r
v
é
Pou
s
sineau
i8257: pass ISA bus to DMA_init() function
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
Hervé Poussineau
i
82374
:
device
o
nly existed as ISA device,
s
o simplify
.
.
.
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-02-03
J
o
h
n Snow
f
dc: fix de
t
ection under Linux
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-25
J
ohn Sn
o
w
fdc: cha
n
ge auto fallback
d
rive f
o
r ISA FD
C
t
o
2
88
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-25
John S
n
o
w
q
t
est/fdc: Su
p
port
for
2
.
88MB dri
v
es
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-25
John S
n
ow
fdc: rework pick_geome
t
ry
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-25
John
S
now
f
d
c: add
physic
a
l dis
k
s
izes
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-25
J
o
hn Snow
fd
c
: add drive type op
t
i
o
n
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-25
John Snow
fdc: Add fallbac
k
o
ption
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-25
John Snow
fdc: add pick_drive
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-25
John Snow
f
d
c: Th
r
o
w
an asserti
o
n on m
i
sconfigured f
d
_formats
.
.
.
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-25
John Snow
fdc
:
a
dd disk field
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-25
J
oh
n
Snow
f
dc: add drive type qapi enum
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-25
John Snow
fdc:
r
educe number of pi
c
k_geometry arguments
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-25
Joh
n
S
n
ow
fdc: move pi
c
k_geometry
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-25
Shmuli
k
Ladkani
ide:
C
o
rrect
the CHS
'
cyls_max' limit to be 65535
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-11
John Snow
libqos/ahci: organi
z
e header
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-11
John Snow
qtest/ahci: ATAPI data tests
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-11
John
S
now
l
ibqo
s
/ahci: add ahci_exec
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-11
John Snow
li
b
qos/
a
hci: allow nondata c
o
mmands f
o
r ahc
i
_io variants
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-11
John
Snow
libqos: allow z
e
ro-size
allo
c
a
t
io
n
s
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-11
John S
n
o
w
libq
o
s
/
ahci: Switch to mutable propertie
s
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-11
John Sn
o
w
libqos/ahci:
A
TAPI
i
dentify
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-11
John
S
n
ow
libq
o
s/ahci: ATAPI suppor
t
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-11
John Sno
w
ahci-test:
f
i
x
m
e
mory leak
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-11
P
r
asad
J
P
a
ndit
i
d
e: ahci:
reset ncq objec
t
to un
u
sed
o
n error
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2016-01-11
Mark Cave-Ayland
m
a
cio
:
f
i
x
over
f
low in lba to o
f
f
set
c
onversion for
.
.
.
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-25
John Snow
ide-test: f
i
x
timeout
s
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-24
Alberto Garcia
a
tapi: Fix cod
e
indentation
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-24
Al
b
e
rto Garcia
atapi:
A
ccoun
t
for failed
a
nd invalid operations i
n
.
.
.
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-24
Joh
n
Snow
i
de-
t
est: cdrom_pio_impl fixup
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-17
Pe
t
er Lieven
ide
:
enable buffered requests for
PI
O
read req
u
ests
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-17
Peter Lieve
n
ide: enable bu
f
f
e
red requests fo
r
ATA
P
I d
e
vices
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-17
P
ete
r
L
ieven
i
d
e
: orphan all buffe
r
ed requests on
D
MA
c
a
n
c
el
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-17
P
e
ter Lieven
ide:
add support f
o
r IDEBuff
e
redRequest
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-17
Peter Lieven
block: add blk_abort
_
aio_
r
eque
s
t
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-17
Peter Lieven
ide/atapi: make PIO
r
ead
r
equests
asyn
c
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-13
John Sn
o
w
qtest/ahci: u
s
e raw
f
ormat when qe
m
u-
i
mg is a
b
s
e
n
t
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-13
John Snow
lib
q
os: a
d
d
q
emu-img presenc
e
c
h
eck
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-13
John Sn
o
w
q
test/ahci: always specif
y
image format
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-13
Joh
n
Sno
w
ahci
/
qtest: don't use
t
cp s
o
ckets fo
r
mig
r
ation
te
s
ts
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-13
John Snow
atapi: Prioritize unkno
w
n
cmd error o
v
er BCL error
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-13
John
Snow
atapi: add
byte_count_limit
h
elper
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-06
Peter Crosthwaite
arm: allwinner-a10: Add SATA
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-06
Peter C
r
osthwa
i
te
ahci: Add allwinne
r
AHCI
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-06
Peter Crosthwaite
ah
c
i: split realize and ini
t
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-06
Pet
e
r
C
rosthwaite
ahci: Add some MM
I
O debug
p
rintfs
Reviewed-by:
John Snow
<jsnow@redhat.com>
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-11-06
John
Snow
ide: remove hardcoded 2GiB transactiona
l
l
i
mit
Signed-off-by:
John Snow
<jsnow@redhat.com>
commit
|
commitdiff
|
tree
2015-10-05
John Snow
qtest
/
ide-test: ppc64be corr
e
ction
for ATAPI
tests
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-10-05
John Snow
MAINTAIN
E
R
S
: Small IDE/FDC
touch
u
p
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-10-05
J
o
h
n
Snow
qtest/ahci: fix
redundant a
s
sertion
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-09-18
John Snow
ahci: cle
a
n
u
p initial d2
h
semantics
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-09-18
J
ohn
Snow
ahci: remove
c
md_f
i
s argument from wr
i
te_f
i
s_d2h
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-09-18
John S
n
ow
ahci: fix signatu
r
e generation
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-09-18
J
o
hn
S
n
ow
a
h
ci: remove
dead
reset
c
ode
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-09-18
John Snow
ata
p
i
: abort transfers with 0 byte limi
t
s
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-09-18
Jo
h
n Snow
ide: fix ATAPI co
m
m
a
nd perm
i
ssi
o
ns
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-09-18
J
o
h
n
Snow
ide-tes
t
: add cdrom dma test
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-09-18
John Snow
i
de-test: add cdrom pio test
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-09-18
J
ohn
S
now
qtest/ah
c
i: export generate_p
a
ttern
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-09-18
J
o
h
n S
n
ow
qt
e
st/ahci: use generate_pattern ev
e
r
y
where
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-09-17
John Snow
ide:
unify io
_
buffer_offs
e
t
increment
s
Signed-off-by:
John Snow
<jsnow@redhat.com>
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2015-07-31
John Snow
ahci
:
f
i
x
I
C
C
mas
k
definitio
n
Signed-off-by:
John Snow
<jsnow@redhat.com>
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