android_kernel_xiaomi_sm7250/drivers/scsi
Sultan Alsawaf a8052f1777 scsi: ufs: Add simple IRQ-affined PM QoS operations
Qualcomm's PM QoS solution suffers from a number of issues: applying
PM QoS to all CPUs, convoluted spaghetti code that wastes CPU cycles,
and keeping PM QoS applied for 10 ms after all requests finish
processing.

This implements a simple IRQ-affined PM QoS mechanism for each UFS
adapter which uses atomics to elide locking, and enqueues a worker to
apply PM QoS to the target CPU as soon as a command request is issued.

Signed-off-by: Sultan Alsawaf <sultan@kerneltoast.com>
Signed-off-by: alk3pInjection <webmaster@raspii.tech>
2022-11-12 11:24:15 +00:00
..
aacraid
aic7xxx
aic94xx
arcmsr
arm
be2iscsi
bfa
bnx2fc
bnx2i
csiostor
cxgbi
cxlflash
device_handler
dpt
esas2r
fcoe
fnic
hisi_sas
ibmvscsi
ibmvscsi_tgt
isci
libfc
libsas
lpfc
megaraid
mpt3sas scsi: mpt3sas: Fix use-after-free warning 2022-09-15 12:17:05 +02:00
mvsas
osd
pcmcia
pm8001
qedf scsi: qedf: Fix a UAF bug in __qedf_probe() 2022-10-26 13:19:17 +02:00
qedi
qla2xxx
qla4xxx
smartpqi scsi: smartpqi: Fix DMA direction for RAID requests 2022-08-25 11:15:17 +02:00
snic
sym53c8xx_2
ufs scsi: ufs: Add simple IRQ-affined PM QoS operations 2022-11-12 11:24:15 +00:00
.gitignore
3w-9xxx.c scsi: 3w-9xxx: Avoid disabling device if failing to enable it 2022-10-26 13:19:40 +02:00
3w-9xxx.h
3w-sas.c
3w-sas.h
3w-xxxx.c
3w-xxxx.h
53c700_d.h_shipped
53c700.c
53c700.h
53c700.scr
a100u2w.c
a100u2w.h
a2091.c
a2091.h
a3000.c
a3000.h
a4000t.c
advansys.c
aha152x.c
aha152x.h
aha1542.c
aha1542.h
aha1740.c
aha1740.h
am53c974.c
atari_scsi.c
atp870u.c
atp870u.h
BusLogic.c
BusLogic.h
bvme6000_scsi.c
ch.c
constants.c
dc395x.c
dc395x.h
dmx3191d.c
dpt_i2o.c
dpti.h
esp_scsi.c
esp_scsi.h
FlashPoint.c
g_NCR5380.c
gdth_ioctl.h
gdth_proc.c
gdth_proc.h
gdth.c
gdth.h
gvp11.c
gvp11.h
hosts.c
hpsa_cmd.h
hpsa.c
hpsa.h
hptiop.c
hptiop.h
imm.c
imm.h
initio.c
initio.h
ipr.c
ipr.h
ips.c
ips.h
iscsi_boot_sysfs.c
iscsi_tcp.c
iscsi_tcp.h
jazz_esp.c
Kconfig
lasi700.c
libiscsi_tcp.c
libiscsi.c
mac53c94.c
mac53c94.h
mac_esp.c
mac_scsi.c
Makefile
megaraid.c
megaraid.h
mesh.c
mesh.h
mvme16x_scsi.c
mvme147.c
mvme147.h
mvumi.c
mvumi.h
ncr53c8xx.c
ncr53c8xx.h
NCR5380.c
NCR5380.h
nsp32_debug.c
nsp32_io.h
nsp32.c
nsp32.h
osst_detect.h
osst_options.h
osst.c
osst.h
pmcraid.c
pmcraid.h
ppa.c
ppa.h
ps3rom.c
qla1280.c
qla1280.h
qlogicfas408.c
qlogicfas408.h
qlogicfas.c
qlogicpti.c
qlogicpti.h
raid_class.c
script_asm.pl
scsi_common.c
scsi_debug.c
scsi_debugfs.c
scsi_debugfs.h
scsi_devinfo.c
scsi_dh.c
scsi_error.c
scsi_ioctl.c
scsi_lib_dma.c
scsi_lib.c This is the 4.19.255 stable release 2022-08-11 14:58:11 +02:00
scsi_logging.c
scsi_logging.h
scsi_netlink.c
scsi_pm.c
scsi_priv.h
scsi_proc.c
scsi_sas_internal.h
scsi_scan.c
scsi_sysctl.c
scsi_sysfs.c
scsi_trace.c
scsi_transport_api.h
scsi_transport_fc.c
scsi_transport_iscsi.c
scsi_transport_sas.c
scsi_transport_spi.c
scsi_transport_srp.c
scsi.c
scsi.h
scsicam.c
sd_dif.c
sd_zbc.c
sd.c block: genhd: add 'groups' argument to device_add_disk 2022-11-12 11:22:42 +00:00
sd.h
sense_codes.h
ses.c
sg.c Merge remote-tracking branch 'aosp/android-4.19-stable' into android12-base 2022-09-22 14:02:10 +05:30
sgiwd93.c
sim710.c
sni_53c710.c
sr_ioctl.c
sr_vendor.c
sr.c block: genhd: add 'groups' argument to device_add_disk 2022-11-12 11:22:42 +00:00
sr.h
st_options.h
st.c
st.h
stex.c scsi: stex: Properly zero out the passthrough command structure 2022-10-26 13:19:18 +02:00
storvsc_drv.c scsi: storvsc: Remove WQ_MEM_RECLAIM from storvsc_error_wq 2022-09-05 10:26:32 +02:00
sun3_scsi_vme.c
sun3_scsi.c
sun3x_esp.c
sun_esp.c
virtio_scsi.c
vmw_pvscsi.c
vmw_pvscsi.h
wd33c93.c
wd33c93.h
wd719x.c
wd719x.h
xen-scsifront.c
zalon.c
zorro7xx.c
zorro_esp.c