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Krishna Kurapati 1900daeefd usb: gadget: ncm: Add support to update wMaxSegmentSize via configfs 
The max segment size is currently limited to the ethernet frame length of
the kernel which happens to be 1514 at this point in time. However the NCM
specification limits it to 64K for sixtenn bit NTB's. For peer to peer
connections, increasing the segment size gives better throughput.

Add support to configure this value before configfs symlink is created.
Also since the NTB Out/In buffer sizes are fixed at 16384 bytes, limit the
segment size to an upper cap of 8000 to allow at least a minimum of 2 MTU
sized datagrams to be aggregated.

Set the default MTU size for the ncm interface during function bind before
network interface is registered allowing MTU to be set in parity with
wMaxSegmentSize.

Update gadget documentation describing the new configfs property.

Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
Link: https://lore.kernel.org/r/20231221153216.18657-1-quic_kriskura@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-01-04 16:01:14 +01:00
..
accel
accel/ivpu/37xx: Fix hangs related to MMIO reset
2023-11-21 09:20:25 +01:00
accessibility
…
acpi
ACPI: utils: Fix error path in acpi_evaluate_reference()
2023-12-07 21:38:21 +01:00
amba
amba: bus: balance firmware node reference counting
2023-10-17 13:37:35 -05:00
android
Char/Misc and other driver changes for 6.7-rc1
2023-11-03 14:51:08 -10:00
ata
SCSI fixes on 20231130
2023-12-02 06:27:20 +09:00
atm
pci-v6.7-changes
2023-11-02 14:05:18 -10:00
auxdisplay
…
base
Char/Misc driver fixes for 6.7-rc5
2023-12-09 12:44:10 -08:00
bcma
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block
nbd: pass nbd_sock to nbd_read_reply() instead of index
2023-11-21 07:42:04 -07:00
bluetooth
Bluetooth: btmtksdio: enable bluetooth wakeup in system suspend
2023-10-23 11:04:51 -07:00
bus
SoC driver updates for 6.7
2023-11-01 14:46:51 -10:00
cache
riscv: RISCV_NONSTANDARD_CACHE_OPS shouldn't depend on RISCV_DMA_NONCOHERENT
2023-10-26 09:42:37 +02:00
cdrom
…
cdx
Char/Misc and other driver changes for 6.7-rc1
2023-11-03 14:51:08 -10:00
char
Char/Misc and other driver changes for 6.7-rc1
2023-11-03 14:51:08 -10:00
clk
SoC driver updates for 6.7
2023-11-01 14:46:51 -10:00
clocksource
RISC-V Patches for the 6.7 Merge Window, Part 2
2023-11-10 09:23:17 -08:00
comedi
…
connector
Fix NULL pointer dereference in cn_filter()
2023-10-24 10:53:45 +02:00
counter
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cpufreq
cpufreq/amd-pstate: Only print supported EPP values for performance governor
2023-11-29 22:04:15 +01:00
cpuidle
…
crypto
crypto: talitos - stop using crypto_ahash::init
2023-10-27 18:04:29 +08:00
cxl
cxl/pci: Change CXL AER support check to use native AER
2023-11-02 14:09:01 -07:00
dax
Many singleton patches against the MM code. The patch series which are
2023-11-02 19:38:47 -10:00
dca
…
devfreq
PM / devfreq: rockchip-dfi: add support for RK3588
2023-10-19 21:21:16 +09:00
dio
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dma
dmaengine updates for v6.7
2023-11-03 18:56:51 -10:00
dma-buf
dma-buf: fix check in dma_resv_add_fence
2023-11-27 20:00:47 +01:00
dpll
dpll: Fix potential msg memleak when genlmsg_put_reply failed
2023-11-21 17:41:20 -08:00
edac
hardening updates for v6.7-rc1
2023-10-30 19:09:55 -10:00
eisa
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extcon
extcon: realtek: add the error handler for nvmem_cell_read
2023-10-17 17:38:57 +09:00
firewire
firewire fixes for 6.7-rc4
2023-12-03 09:03:07 +09:00
firmware
ARM: SoC fixes for v6.7
2023-12-08 08:58:39 -08:00
fpga
Char/Misc and other driver changes for 6.7-rc1
2023-11-03 14:51:08 -10:00
fsi
…
gnss
…
gpio
gpiolib: sysfs: Fix error handling on failed export
2023-12-01 10:44:48 +01:00
gpu
Two fixups
2023-12-08 13:55:32 +10:00
greybus
Revert "greybus: gb-beagleplay: Ensure le for values in transport"
2023-12-05 09:10:01 +09:00
hid
for-linus-2023112301
2023-11-23 17:31:53 -08:00
hsi
…
hte
hte: Changes for v6.7-rc1
2023-10-31 18:32:51 -10:00
hv
TTY/Serial changes for 6.7-rc1
2023-11-03 15:44:25 -10:00
hwmon
hwmon: (corsair-psu) Fix probe when built-in
2023-12-08 10:36:02 -08:00
hwspinlock
…
hwtracing
coresight: ultrasoc-smb: Fix uninitialized before use buf_hw_base
2023-11-16 10:00:14 +00:00
i2c
i2c: ocores: Move system PM hooks to the NOIRQ phase
2023-11-13 12:43:42 -05:00
i3c
I3C for 6.7
2023-11-04 16:25:36 -10:00
idle
…
iio
Char/Misc and other driver changes for 6.7-rc1
2023-11-03 14:51:08 -10:00
infiniband
RDMA/irdma: Avoid free the non-cqp_request scratch
2023-12-04 20:02:41 -04:00
input
Input updates for 6.7 merge window:
2023-11-09 14:18:42 -08:00
interconnect
Merge branch 'icc-platform-remove' into icc-next
2023-10-19 00:50:03 +03:00
iommu
iommufd 6.7 first rc pull request
2023-12-05 06:54:52 +09:00
ipack
…
irqchip
- Flush the translation service tables to prevent unpredictable behavior
2023-11-19 13:49:32 -08:00
isdn
hardening updates for v6.7-rc1
2023-10-30 19:09:55 -10:00
leds
leds: trigger: netdev: fix RTNL handling to prevent potential deadlock
2023-12-06 07:36:55 -08:00
macintosh
powerpc updates for 6.7
2023-11-03 10:07:39 -10:00
mailbox
Moving repo
2023-11-05 18:45:32 -08:00
mcb
mcb: fix error handling for different scenarios when parsing
2023-10-21 23:04:02 +02:00
md
block-6.7-2023-12-08
2023-12-08 12:36:45 -08:00
media
Renesas R-Car VSP1 driver regression fix
2023-11-16 14:28:44 +01:00
memory
IOMMU Updates for Linux v6.7
2023-11-09 13:37:28 -08:00
memstick
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message
scsi: message: fusion: Initialize return value in mptfc_bus_reset()
2023-10-24 22:36:39 -04:00
mfd
- Core Frameworks
2023-11-02 14:40:51 -10:00
misc
misc: mei: client.c: fix problem of return '-EOVERFLOW' in mei_cl_write
2023-11-27 13:38:29 +00:00
mmc
mmc: sdhci-sprd: Fix vqmmc not shutting down after the card was pulled
2023-11-23 18:04:17 +01:00
most
…
mtd
- removed AR7 platform support
2023-11-10 09:19:46 -08:00
mux
…
net
Merge 6.7-rc5 into usb-next
2023-12-11 08:44:28 +01:00
nfc
nfc: virtual_ncidev: Add variable to check if ndev is running
2023-11-22 10:55:48 +00:00
ntb
…
nubus
…
nvdimm
libnvdimm: remove kernel-doc warnings:
2023-10-18 09:48:05 -07:00
nvme
nvme-pci: Add sleep quirk for Kingston drives
2023-12-07 08:53:20 -08:00
nvmem
nvmem: Do not expect fixed layouts to grab a layout driver
2023-12-07 11:19:32 +09:00
of
Devicetree fixes for v6.7, take 1:
2023-12-07 12:22:36 -08:00
opp
OPP: No need to defer probe from _opp_attach_genpd()
2023-10-17 11:11:28 +05:30
parisc
parisc/power: Fix power soft-off when running on qemu
2023-11-18 18:59:30 +01:00
parport
parport: Add support for Brainboxes IX/UC/PX parallel cards
2023-12-07 11:10:44 +09:00
pci
cxl for v6.7
2023-11-04 16:20:36 -10:00
pcmcia
PCMCIA odd cleanups and fixes for v6.7-rc1
2023-11-07 16:40:42 -08:00
peci
…
perf
arm64 fixes:
2023-11-10 12:22:14 -08:00
phy
Revert "phy: realtek: usb: Add driver for the Realtek SoC USB 2.0 PHY"
2023-11-06 14:47:36 +01:00
pinctrl
pinctrl: realtek: Fix logical error when finding descriptor
2023-11-24 10:39:20 +01:00
platform
usb: typec: change altmode SVID to u16 entry
2023-12-15 13:53:45 +01:00
pmdomain
Power management fixes for 6.7-rc4
2023-12-02 09:01:00 +09:00
pnp
PNP: replace deprecated strncpy() with memcpy()
2023-10-20 19:50:40 +02:00
power
USB/Thunderbolt changes for 6.7-rc1
2023-11-03 16:00:42 -10:00
powercap
powercap: DTPM: Fix missing cpufreq_cpu_put() calls
2023-12-05 20:51:24 +01:00
pps
…
ps3
…
ptp
ptp: annotate data-race around q->head and q->tail
2023-11-13 20:51:37 -08:00
pwm
pwm: bcm2835: Fix NPD in suspend/resume
2023-11-21 11:09:32 +01:00
rapidio
…
ras
…
regulator
regulator: Merge up pending fix
2023-10-30 13:14:27 +00:00
remoteproc
remoteproc: st: Fix sometimes uninitialized ret in st_rproc_probe()
2023-10-16 11:24:34 -06:00
reset
reset: Annotate struct reset_control_array with __counted_by
2023-10-24 14:10:04 -07:00
rpmsg
rpmsg: virtio: Replace deprecated strncpy with strscpy/_pad
2023-10-23 13:11:07 -06:00
rtc
RTC for 6.7
2023-11-05 18:49:40 -08:00
s390
block-6.7-2023-11-23
2023-11-23 17:40:15 -08:00
sbus
…
scsi
scsi: be2iscsi: Fix a memleak in beiscsi_init_wrb_handle()
2023-12-05 20:38:26 -05:00
sh
sh: Remove superhyway bus support
2023-10-25 16:50:11 +02:00
siox
…
slimbus
…
soc
powerpc updates for 6.7
2023-11-03 10:07:39 -10:00
soundwire
soundwire updates for 6.7
2023-11-03 19:10:41 -10:00
spi
spi: Fixes for v6.7
2023-11-10 11:44:38 -08:00
spmi
spmi: rename spmi device lookup helper
2023-11-01 10:02:18 +00:00
ssb
ssb: relax SSB_EMBEDDED dependencies
2023-10-19 10:26:26 +03:00
staging
pwm: Changes for v6.7-rc1
2023-11-09 13:47:52 -08:00
target
SCSI misc on 20231102
2023-11-02 15:13:50 -10:00
tc
…
tee
OP-TEE fix for supplicant based device enumeration
2023-12-06 16:15:26 +01:00
thermal
Thermal control updates for 6.7-rc1
2023-10-31 15:28:37 -10:00
thunderbolt
thunderbolt: Changes for v6.8 merge window
2024-01-02 14:25:05 +01:00
tty
usb: cdc-acm: return correct error code on unsupported break
2023-12-15 13:52:47 +01:00
ufs
scsi: ufs: core: Clear cmd if abort succeeds in MCQ mode
2023-11-24 20:35:24 -05:00
uio
…
usb
usb: gadget: ncm: Add support to update wMaxSegmentSize via configfs
2024-01-04 16:01:14 +01:00
vdpa
pds_vdpa: set features order
2023-12-01 09:55:01 -05:00
vfio
vfio/pds: Fix possible sleep while in atomic context
2023-11-27 09:29:03 -07:00
vhost
vhost,virtio,vdpa,firmware: bugfixes
2023-11-16 07:39:37 -05:00
video
fbdev: fsl-diu-fb: mark wr_reg_wa() static
2023-11-10 09:16:02 +01:00
virt
configfs-tsm for v6.7
2023-11-04 15:58:13 -10:00
virtio
vhost,virtio,vdpa,firmware: bugfixes
2023-11-16 07:39:37 -05:00
w1
nvmem: add explicit config option to read old syntax fixed OF cells
2023-10-21 19:19:06 +02:00
watchdog
- removed AR7 platform support
2023-11-10 09:19:46 -08:00
xen
xen/events: fix error code in xen_bind_pirq_msi_to_irq()
2023-11-28 12:48:27 +01:00
zorro
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Kconfig
- removed AR7 platform support
2023-11-10 09:19:46 -08:00
Makefile
- removed AR7 platform support
2023-11-10 09:19:46 -08:00