android_kernel_samsung_msm8976/drivers
Mathias Nyman eb0cd8b35f usb: hub: delay hub autosuspend if USB3 port is still link training
[ Upstream commit e86108940e541febf35813402ff29fa6f4a9ac0b ]

When initializing a hub we want to give a USB3 port in link training
the same debounce delay time before autosuspening the hub as already
trained, connected enabled ports.

USB3 ports won't reach the enabled state with "current connect status" and
"connect status change" bits set until the USB3 link training finishes.

Catching the port in link training (polling) and adding the debounce delay
prevents unnecessary failed attempts to autosuspend the hub.

Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-07-27 22:06:03 +02:00
..
accessibility
acpi ACPI: APEI / ERST: Fix missing error handling in erst_reader() 2019-07-27 21:46:19 +02:00
amba
android UPSTREAM: binder: fix proc->files use-after-free 2019-07-27 22:05:56 +02:00
ata libata: array underflow in ata_find_dev() 2019-07-27 21:44:15 +02:00
atm
auxdisplay
base PM / wakeup: Only update last time for active wakeup sources 2019-07-27 21:52:47 +02:00
battery Import T813XXS2BRC2 kernel source changes 2018-05-26 00:39:42 +02:00
battery_v2
bcma
bif
block block/loop: Use global lock for ioctl() operation. 2019-07-27 21:53:37 +02:00
bluetooth Merge tag 'LA.BR.1.3.6-05410-8976.0' of https://source.codeaurora.org/quic/la/kernel/msm-3.10 into HEAD 2018-02-06 13:11:45 +01:00
bus
cdrom
char random: mix rdrand with entropy sent in from userspace 2019-07-27 21:52:57 +02:00
clk clk: qcom: mdss: initialise spread freq variable before usage 2019-07-27 21:51:05 +02:00
clocksource Merge tag 'LA.BR.1.3.6-05410-8976.0' of https://source.codeaurora.org/quic/la/kernel/msm-3.10 into HEAD 2018-02-06 13:11:45 +01:00
connector
coresight coresight: tmc: Fix use after free issue with tmc read 2017-07-30 10:34:00 -07:00
cpufreq cpufreq: interactive governor drops bits in time calculation 2019-07-27 21:50:42 +02:00
cpuidle cpuidle: Remove unnecessary WARN for calculate_residency 2019-07-27 21:45:56 +02:00
crypto crypto: hash - annotate algorithms taking optional key 2019-07-27 21:49:17 +02:00
dca
debug
debug_32
devfreq dev_freq: devfreq_spdm: add null terminator to prevent OOB access 2019-07-27 21:50:47 +02:00
dio
dma
edac
eisa
esoc
extcon
fingerprint
firewire
firmware
gpio gpio: Handle EPROBE_DEFER while probing 2019-07-27 21:45:55 +02:00
gpu drm: set FMODE_UNSIGNED_OFFSET for drm files 2019-07-27 21:52:11 +02:00
hid HID: hiddev: fix potential Spectre v1 2019-07-27 22:06:00 +02:00
hsi
hv
hwmon
hwspinlock
i2c i2c: dev: prevent adapter retries and timeout being set as minus value 2019-07-27 21:53:34 +02:00
ide UPSTREAM: block: disable entropy contributions for nonrot devices 2019-07-27 21:47:56 +02:00
idle
iio iio:kfifo_buf: check for uint overflow 2019-07-27 21:52:28 +02:00
infiniband
input BACKPORT: Input: xpad - fix oops when attaching an unknown Xbox One gamepad 2019-07-27 21:50:43 +02:00
iommu iommu/amd: Finish TLB flush in amd_iommu_unmap() 2019-07-27 21:44:19 +02:00
ipack
irqchip
isdn
leds
lguest
macintosh
mailbox
md dm kcopyd: avoid softlockup in run_complete_job 2019-07-27 21:51:38 +02:00
media msm: camera: Fix out-of-bounds read in string class name. 2019-07-27 21:53:07 +02:00
memory
memstick
message
mfd mfd: omap-usb-tll: Fix inverted bit use for USB TLL mode 2019-07-27 21:44:34 +02:00
misc qseecom: Fix typo in format specifier 2019-07-27 21:44:44 +02:00
mmc mmc: core: Reset HPI enabled state during re-init and in case of errors 2019-07-27 21:53:32 +02:00
motor
mtd UPSTREAM: block: disable entropy contributions for nonrot devices 2019-07-27 21:47:56 +02:00
muic muic: Fix WRITE redefined compile error 2019-07-27 22:05:59 +02:00
net qcacld-2.0: Skip DRSC channels during SAP ACS 2019-07-27 21:53:33 +02:00
nfc
ntb
nubus
of of: fdt: add missing allocation-failure check 2019-07-27 21:44:47 +02:00
oprofile
parisc
parport
pci PCI / PM: Force devices to D0 in pci_pm_thaw_noirq() 2019-07-27 21:46:19 +02:00
pcmcia
phy
pinctrl pinctrl: Really force states during suspend/resume 2019-07-27 21:49:40 +02:00
platform msm: ipa: Protect ipa default routing table 2019-07-27 22:05:55 +02:00
pnp
power drivers: qcom: lpm-stats: Fix undefined access error 2019-07-27 21:50:48 +02:00
pps
ps3
ptp
pwm
rapidio
regulator
remoteproc
reset
rpmsg
rtc rtc: set the alarm to the next expiring timer 2019-07-27 21:46:00 +02:00
s390 UPSTREAM: block: disable entropy contributions for nonrot devices 2019-07-27 21:47:56 +02:00
sbus
scsi scsi: sg: allocate with __GFP_ZERO in sg_build_indirect() 2019-07-27 21:51:41 +02:00
sensorhub Import T713XXU2BQD3 kernel source changes 2017-07-01 12:51:07 +02:00
sensors
sfi
sh
slimbus
sn
soc voice_svc: Avoid double free in voice_svc driver 2019-07-27 21:51:22 +02:00
soundwire
spi
spmi
ssb
ssbi
staging ion: invalidate the pool pointers after free 2019-07-27 21:53:28 +02:00
switch
target scsi: target: fix __transport_register_session locking 2019-07-27 21:51:38 +02:00
tc
thermal msm_thermal: Handle defer while probing 2019-07-27 21:45:58 +02:00
tty tty: make n_tty_read() always abort if hangup is in progress 2019-07-27 21:49:23 +02:00
uio uio: Fix an Oops on load 2019-07-27 22:06:01 +02:00
usb usb: hub: delay hub autosuspend if USB3 port is still link training 2019-07-27 22:06:03 +02:00
uwb
vfio
vhost
video BACKPORT: msm: mdss: Fix invalid dma attachment during fb shutdown 2019-07-27 21:51:53 +02:00
virt
virtio
vlynq
vme
w1
watchdog
xen
zorro
Kconfig msm: gud: Remove gud driver 2017-09-08 18:49:12 +00:00
Makefile msm: gud: Remove gud driver 2017-09-08 18:49:12 +00:00