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Al Cooper a73d9d9cfc xhci: Fix enumeration issue when setting max packet size for FS devices. 
Unable to complete the enumeration of a USB TV Tuner device.

Per XHCI spec (4.6.5), the EP state field of the input context shall
be cleared for a set address command. In the special case of an FS
device that has "MaxPacketSize0 = 8", the Linux XHCI driver does
not do this before evaluating the context. With an XHCI controller
that checks the EP state field for parameter context error this
causes a problem in cases such as the device getting reset again
after enumeration.

When that field is cleared, the problem does not occur.

This was found and fixed by Sasi Kumar.

Cc: stable@vger.kernel.org
Signed-off-by: Al Cooper <alcooperx@gmail.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20200624135949.22611-3-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-06-24 16:03:41 +02:00
..
accessibility
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
acpi
libnvdimm for 5.8
2020-06-13 13:04:36 -07:00
amba
ARM: SoC changes for v5.8
2020-06-04 19:47:11 -07:00
android
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
ata
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
atm
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
auxdisplay
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
base
linux-kselftest-kunit-5.8-rc1
2020-06-09 10:04:47 -07:00
bcma
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block
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
bluetooth
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2020-06-03 16:27:18 -07:00
bus
Char/Misc driver patches for 5.8-rc1
2020-06-07 10:59:32 -07:00
cdrom
Merge branch 'work.sysctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2020-06-10 16:05:54 -07:00
char
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
clk
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
clocksource
clocksource/drivers/timer-riscv: Use per-CPU timer interrupt
2020-06-09 19:11:22 -07:00
connector
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
counter
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cpufreq
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
cpuidle
- Add the hwmon support on the i.MX SC (Anson Huang)
2020-06-12 14:10:21 -07:00
crypto
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-06-13 16:27:13 -07:00
dax
device-dax: add memory via add_memory_driver_managed()
2020-06-04 19:06:23 -07:00
dca
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devfreq
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dio
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dma
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
dma-buf
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
edac
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
eisa
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
extcon
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firewire
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firmware
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
fpga
Char/Misc driver patches for 5.8-rc1
2020-06-07 10:59:32 -07:00
fsi
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
gnss
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
gpio
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
gpu
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
greybus
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
hid
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
hsi
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
hv
hyperv-next for 5.8
2020-06-03 15:00:05 -07:00
hwmon
Merge branch 'x86/entry' into ras/core
2020-06-11 15:17:57 +02:00
hwspinlock
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hwtracing
Char/Misc driver patches for 5.8-rc1
2020-06-07 10:59:32 -07:00
i2c
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
i3c
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ide
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
idle
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iio
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
infiniband
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
input
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
interconnect
More power management updates for 5.8-rc1
2020-06-10 14:04:39 -07:00
iommu
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
ipack
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
irqchip
clocksource/drivers/timer-riscv: Use per-CPU timer interrupt
2020-06-09 19:11:22 -07:00
isdn
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
leds
LEDs pull request for 5.8-rc1.
2020-06-04 11:03:45 -07:00
lightnvm
for-5.8/block-2020-06-01
2020-06-02 15:29:19 -07:00
macintosh
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
mailbox
mailbox: qcom: Add ipq6018 apcs compatible
2020-06-10 22:43:57 -05:00
mcb
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md
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
media
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
memory
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memstick
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message
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
mfd
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
misc
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
mmc
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
most
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mtd
This pull request contains a single change for UBI:
2020-06-10 13:24:40 -07:00
mux
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net
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-06-13 16:27:13 -07:00
nfc
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
ntb
NTB: perf: Fix race condition when run with ntb_test
2020-06-05 20:02:09 -04:00
nubus
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nvdimm
libnvdimm for 5.8
2020-06-13 13:04:36 -07:00
nvme
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
nvmem
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of
Driver core patches for 5.8-rc1
2020-06-07 10:53:36 -07:00
opp
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
oprofile
mmap locking API: convert mmap_sem comments
2020-06-09 09:39:14 -07:00
parisc
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parport
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
pci
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
pcmcia
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
perf
arm64 merge window fixes for -rc1
2020-06-11 12:53:23 -07:00
phy
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pinctrl
This is the bulk of pin control changes for the v5.8
2020-06-07 16:13:43 -07:00
platform
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
pnp
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
power
power supply and reset changes for the v5.8 series
2020-06-10 11:28:35 -07:00
powercap
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
pps
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
ps3
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ptp
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
pwm
pwm: Add missing "CONFIG_" prefix
2020-06-04 19:09:28 +02:00
rapidio
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
ras
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regulator
Merge remote-tracking branch 'regulator/for-5.8' into regulator-linus
2020-06-01 13:01:44 +01:00
remoteproc
remoteproc updates for v5.8
2020-06-08 13:01:08 -07:00
reset
Char/Misc driver patches for 5.8-rc1
2020-06-07 10:59:32 -07:00
rpmsg
remoteproc updates for v5.8
2020-06-08 13:01:08 -07:00
rtc
RTC for 5.8
2020-06-07 16:11:23 -07:00
s390
s390 updates for the 5.8 merge window
2020-06-08 12:05:31 -07:00
sbus
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
scsi
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
sfi
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
sh
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siox
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slimbus
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soc
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
soundwire
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spi
Char/Misc driver patches for 5.8-rc1
2020-06-07 10:59:32 -07:00
spmi
…
ssb
…
staging
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
target
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
tc
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tee
mmap locking API: use coccinelle to convert mmap_sem rwsem call sites
2020-06-09 09:39:14 -07:00
thermal
- Add the hwmon support on the i.MX SC (Anson Huang)
2020-06-12 14:10:21 -07:00
thunderbolt
USB/PHY driver updates for 5.8-rc1
2020-06-07 09:42:16 -07:00
tty
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
uio
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usb
xhci: Fix enumeration issue when setting max packet size for FS devices.
2020-06-24 16:03:41 +02:00
vdpa
ifcvf: implement config interrupt in IFCVF
2020-06-06 16:26:47 -04:00
vfio
kernel: better document the use_mm/unuse_mm API contract
2020-06-10 19:14:18 -07:00
vhost
Kbuild updates for v5.8 (2nd)
2020-06-13 13:29:16 -07:00
video
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
virt
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
virtio
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
visorbus
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
vlynq
…
vme
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
w1
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
watchdog
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
xen
The X86 entry, exception and interrupt code rework
2020-06-13 10:05:47 -07:00
zorro
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
Kconfig
…
Makefile
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