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Linux 5.4.60
2020-08-21
Ming
Lei
dm rq: don't call bl
k
_mq
_
queue_
s
topped(
)
in d
m
_stop_qu
e
ue()
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2020-08-05
Mi
n
g Lei
scsi: co
r
e: Run que
u
e
in case of I/O
r
esourc
e
contentio
n
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2020-07-22
Mi
n
g Lei
b
l
ock
:
fix get_max_segment_si
z
e
(
) overflow
o
n 32bit
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2020-07-22
Mi
n
g
Lei
block: fix splitting se
g
ments on bounda
r
y
m
asks
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2020-07-16
Mi
n
g
L
ei
b
l
k-mq
:
consider non-idle request
as
"
i
n
f
li
g
ht"
in
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2020-06-22
Ming Lei
blo
c
k
:
alloc map
and request for new hardware queue
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2020-03-21
Ming
Lei
b
l
k
-
m
q
: inse
r
t flush request
to the front
of dispat
c
h
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2020-03-21
Ming Lei
bl
k
-
mq:
i
n
s
ert
p
assthroug
h
reque
s
t int
o
hctx->dispat
c
h
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2020-01-17
M
i
ng Lei
fs: mo
v
e gu
a
r
d
_b
i
o_e
o
d
() a
f
ter b
i
o_se
t
_
o
p_a
t
trs
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2020-01-09
Ming Le
i
blo
c
k: add bi
o
_
t
runcate to fix guard_b
i
o_
e
o
d
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-12-17
M
i
n
g Lei
blk-mq: make sure that line bre
a
k can be printed
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-12-17
Ming Lei
blk-mq: avoid s
y
sf
s
buffer overflow w
i
th too m
a
ny
CPU
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-09-27
M
ing
L
ei
blk-mq: appl
y
normal p
l
u
g
gi
n
g fo
r
HDD
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-09-27
Ming Lei
blk-
m
q:
h
onor IO
s
ched
u
ler for multique
u
e devi
c
es
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-09-26
Ming Lei
block:
d
on't release queue'
s
sysfs lock
d
u
r
ing switch
i
ng
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-09-26
M
i
n
g Lei
blk-
m
q:
move loc
k
d
ep_assert_held() into eleva
t
or
_
ex
i
t
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-09-12
Ming Lei
blo
c
k:
fix race bet
w
een
s
w
it
c
hing elevator and
r
em
o
ving
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-09-11
Min
g
Lei
dm rai
d
:
fix updating
o
f max_dis
c
a
rd_sectors limit
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-28
Ming Lei
genirq/affi
n
it
y
: Rem
o
ve const qualifie
r
from no
d
e_to_cpumask
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-27
Ming Lei
b
lock: split
.
sysfs_lo
c
k
into two locks
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-27
Ming Lei
b
l
o
ck: add helper for
check
i
ng if que
u
e is r
e
gistered
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-27
Ming Lei
bl
k
-mq: don't hold
q
->
s
ysfs_l
o
ck in b
l
k_mq
_
map_swqueue
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-27
Ming Lei
bl
o
ck: don't
hol
d
q->sysfs_lock in
e
levator_init_mq
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-27
Ming Lei
genirq/affinit
y
: Spread vectors on node acc
o
r
ding to
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-27
Ming Le
i
genirq/affinity: Imp
r
ove __irq_build_aff
i
nity_mask
s
(
)
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-08
Ming
L
ei
genirq/affini
t
y: Creat
e
affinity mask for singl
e
vector
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-05
Ming
Lei
b
l
k-mq:
b
a
l
ance m
a
pping
b
etwe
e
n pres
e
n
t
CPUs
a
nd queues
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-05
Ming
L
ei
scsi: implement
.
cleanup_rq c
a
l
l
back
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-05
Ming Lei
blk-mq: add cal
l
back of
.
cl
e
anup_rq
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-05
Ming
L
ei
bl
k
-m
q
: remove b
l
k_m
q
_
comple
t
e_requ
e
st_sync
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-05
Ming Lei
n
vme: wait until
al
l
completed request's complete
fn
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-05
Ming Lei
nvme: don't abor
t
complet
e
d request in nvme_
c
ancel_request
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-05
Ming Lei
blk-mq
:
introduc
e
blk_mq_ta
g
set_wait_com
p
leted
_
request()
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-08-05
Ming Lei
blk-mq: introduce blk_mq_request_compl
e
ted()
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-07-17
Ming Lei
scsi:
c
o
r
e: F
i
x
r
ace on creating
sense cache
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-07-01
Ming Lei
block: fix
.
bi_size
o
verflow
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Ming Lei
scsi: core
:
don't p
r
e
a
lloc
a
te small SGL in case
o
f
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Ming Le
i
scsi: lib/sg_po
o
l
.
c: clea
r
'fir
s
t_chunk' in case o
f
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
M
ing Lei
scsi: co
r
e: avoi
d
preallocatin
g
big
S
GL fo
r
dat
a
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Min
g
Lei
scsi: co
r
e
:
avoid p
r
ealloca
t
ing
big SGL
f
or
protection
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
M
i
n
g
Lei
sc
s
i: lib
/
sg_pool
.
c
:
improve APIs fo
r
allocating sg
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Ming
Lei
scsi: esp: use sg helper to iterate over scatterlist
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Mi
n
g Lei
sc
s
i
: wd33c93: us
e
sg helpe
r
t
o
iterate
o
ver
s
ca
t
terlist
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Ming L
e
i
s
csi:
p
pa: use sg
h
elper
t
o i
t
era
t
e over scatterlist
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Ming Lei
s
csi: pcmcia: nsp_cs: use
s
g
helper
to iterate over
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Ming Lei
sc
s
i: imm: use sg helper to iterate
o
ver scatterlist
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Ming Lei
scsi: s
3
90: zfc
p
_fc: use s
g
helper to i
t
erate over
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Mi
n
g L
e
i
s
c
si: st
a
ging: unisys: visorhba: use
s
g
h
elper t
o
iterate
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Ming Le
i
scsi: us
b
: i
m
age:
microtek: use sg
h
elper
to iterate
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Ming Lei
sc
s
i
:
pmc
r
aid: use
sg h
e
l
per to
iterate
o
ver scatte
r
list
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Ming Lei
s
csi: ipr: use sg
h
elp
e
r to iterate ov
e
r scatt
e
rlist
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Ming Lei
s
c
si:
m
vumi: use s
g
h
e
lper to ite
r
ate ov
e
r scatte
r
list
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Ming
L
ei
scsi
:
l
pfc: use sg helper t
o
iterate ov
e
r scatterl
i
st
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
Ming Lei
scs
i
: a
d
vansys: use sg helper
t
o iterate over
s
catterlist
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-20
M
i
ng Lei
s
csi: vmw_p
s
csi: use sg hel
p
er to
iterate o
v
er
s
catter
l
ist
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-13
Ming Lei
blk-mq: remove WARN_ON(!q->e
l
evator) from
blk_mq_sched_free_
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-06-07
Ming Lei
bloc
k
:
free sched's re
q
uest pool
i
n blk_cl
e
anup_que
u
e
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-05-29
M
ing Lei
bl
o
ck: don't protect gene
r
ic_make_request_checks wi
t
h
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-05-29
Ming Lei
block: move blk_exit_queue i
n
t
o __blk_release_queue
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-05-09
Ming Lei
s390/dasd: fix build warnin
g
in
d
asd_eckd_build_cp_ra
w
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-05-04
Ming Lei
block: don't
drain
in-progres
s
dis
p
atch in blk_cleanup_queue()
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-05-04
Ming L
e
i
blk-m
q
: move can
c
el
of hctx->run
_
work into
b
lk_mq
_
hw_sysfs_r
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-05-04
M
i
ng Lei
b
l
k
-mq:
a
lways free hctx a
f
t
er request que
u
e is freed
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-05-04
Ming
Lei
blk-mq: sp
l
it blk_mq_alloc
_
and_ini
t
_
hct
x
into two parts
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-05-04
M
i
ng Lei
b
lk-mq
:
free hw queue's resource in hctx's rel
e
ase
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-05-04
Ming Lei
blk-mq: move c
a
ncel
of r
e
queue_w
o
rk into blk_mq_r
e
lease
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-05-04
Ming Lei
blk-mq: grab
.
q_usage
_
counter whe
n
que
u
ing request
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-05-01
Ming Lei
iov_iter: fix iov_ite
r
_t
y
p
e
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-05-01
M
i
ng
Lei
bloc
k
:
fix handlin
g
for BIO
_
NO_P
A
GE_REF
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-25
M
ing Lei
nvme-
l
oop: kill timeout
h
andler
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-24
Min
g
Lei
bl
o
ck: don't run
g
e
t
_
p
age() on pages from non-bvec
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-23
Ming Lei
block
:
clarify that bio_add_page(
)
and re
l
ated helpers
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-19
Mi
n
g
Lei
block: m
a
ke sur
e
t
hat bvec len
g
th can't be ove
r
flow
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-16
Ming Le
i
scsi: c
o
re: don't hold
d
e
vi
c
e refcoun
t
in IO
pa
t
h
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-10
Ming Lei
nvme:
c
an
c
el req
u
e
s
t synchronously
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-10
Ming Lei
blk-mq: intro
d
u
ce blk_mq_complet
e
_
r
equest_sync
(
)
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-08
M
i
ng
L
ei
blo
c
k:
fix build warn
i
ng in
mer
g
ing bvec
s
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-08
Ming Lei
block:
d
on't use for-inside-for in bio_
f
o
r_each_se
g
m
e
nt_all
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-01
Ming Lei
bl
o
c
k
: lo
o
p:
m
a
r
k bve
c
as IT
E
R
_
B
VE
C
_FLAG_NO_
R
E
F
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-01
M
ing Lei
block: don't check if adjacent bvecs in one bio can
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-01
M
ing Lei
block
:
re
u
se __blk_bve
c
_map_sg() for map
p
i
ng
p
age sized
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-01
Ming Lei
blo
c
k: remove ar
g
ument of 'request_queue
'
from __blk_bvec_map_sg
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-01
Ming
Lei
block:
e
nable multi-page bvec for passt
h
rough IO
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-01
M
ing Le
i
block
:
put the
same page when adding it to bio
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-01
Ming
Lei
block: chec
k
if pa
g
e is merge
a
ble i
n
one
helper
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-01
Ming
L
ei
block
:
cleanup bio_add_pc_
p
age
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-01
M
ing Lei
block:
d
on
'
t m
e
rge adjacent bvecs to
o
ne segment i
n
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-01
Mi
n
g Lei
block: avoid to break XEN b
y
mu
l
ti-page bvec
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-04-01
M
i
ng
L
ei
block: pass page t
o
xen_bi
o
v
e
c_phys_mergeable
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-03-28
Ming
Lei
n
v
met: fix bu
i
lding bv
e
c from sg list
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-03-25
Ming Lei
s
bitmap
:
order REA
D
/WRITE fr
e
ed instance and set
t
ing
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-03-06
Min
g
L
e
i
block: fix segment c
a
lculation for pa
s
sthr
o
ugh IO
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-03-02
Ming Lei
b
l
oc
k
: fix
updating bi
o
's
f
ront segment size
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-02-28
Ming Lei
b
lock: introduce mp_
b
vec
_
for_each_page
(
) for iterati
n
g
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-02-27
M
in
g
L
e
i
mmc: core: al
i
gn max segme
n
t size with logical block
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-02-27
Ming Lei
block
:
o
ptimiz
e
blk_bio_segmen
t
_split
f
or
single-page
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-02-27
Ming Lei
block: optimiz
e
__blk_s
e
gment_map_sg() f
o
r
s
i
ng
l
e-page
.
.
.
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-02-27
Ming Lei
b
l
o
ck: introduce bvec_n
t
h_page()
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-02-21
Ming Lei
block: bounce:
make sure that bvec ta
b
le is updated
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
commit
|
commitdiff
|
tree
2019-02-19
Ming Lei
bl
o
ck: avoi
d
to READ fields
o
f
null bio
Signed-off-by:
Ming Lei
<ming.lei@redhat.com>
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|
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