Bjørn Mork 80ad5bd1b4 usbnet: fix alignment for frames with no ethernet header ...

[ Upstream commit a4abd7a80a ]

The qmi_wwan minidriver support a 'raw-ip' mode where frames are
received without any ethernet header. This causes alignment issues
because the skbs allocated by usbnet are "IP aligned".

Fix by allowing minidrivers to disable the additional alignment
offset. This is implemented using a per-device flag, since the same
minidriver also supports 'ethernet' mode.

Fixes: 32f7adf633 ("net: qmi_wwan: support "raw IP" mode")
Reported-and-tested-by: Jay Foster <jay@systech.com>
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-12-16 16:25:45 +01:00

..

acpi

ACPICA: Linuxize: Restore and fix Intel compiler build

2017-02-26 11:10:52 +01:00

asm-generic

percpu: make this_cpu_generic_read() atomic w.r.t. interrupts

2017-10-12 11:51:23 +02:00

clocksource

clocksource/drivers/sp804: Convert init function to return error

2016-06-28 10:19:30 +02:00

crypto

crypto: ahash - Fix EINPROGRESS notification callback

2017-04-21 09:31:23 +02:00

drm

drm: Don't race connector registration

2017-06-17 06:41:53 +02:00

dt-bindings

ARM: dts: Fix omap3 off mode pull defines

2017-11-21 09:23:22 +01:00

keys

KEYS: Strip trailing spaces

2016-06-14 10:29:44 +01:00

kvm

ARM: KVM: Support vgic-v3

2016-09-22 13:22:21 +02:00

linux

usbnet: fix alignment for frames with no ethernet header

2017-12-16 16:25:45 +01:00

math-emu

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media

Merge tag 'v4.8' into patchwork

2016-10-05 16:43:53 -03:00

memory

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misc

cxl: Add cxl_check_and_switch_mode() API to switch bi-modal cards

2016-07-14 20:28:11 +10:00

net

netfilter: nat: Revert "netfilter: nat: convert nat bysrc hash to rhashtable"

2017-11-18 11:22:24 +01:00

pcmcia

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ras

tracing, RAS: Cleanup on __get_str() usage

2016-07-15 15:51:16 -04:00

rdma

RDMA/core: Fix incorrect structure packing for booleans

2017-03-12 06:41:50 +01:00

rxrpc

rxrpc: Add tracepoint for ACK proposal

2016-09-23 15:49:19 +01:00

scsi

scsi: libsas: align sata_device's rps_resp on a cacheline

2017-12-14 09:28:11 +01:00

soc

ARM: at91: define LPDDR types

2017-03-12 06:41:41 +01:00

sound

ALSA: seq: Avoid invalid lockdep class warning

2017-11-15 15:53:18 +01:00

target

target/iscsi: Fix iSCSI task reassignment handling

2017-11-18 11:22:25 +01:00

trace

SUNRPC: Fix tracepoint storage issues with svc_recv and svc_rqst_status

2017-11-30 08:39:07 +00:00

uapi

USB: core: Add type-specific length check of BOS descriptors

2017-12-09 22:01:56 +01:00

video

Merge tag 'fbdev-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux

2016-10-12 11:01:37 -07:00

xen

swiotlb-xen: implement xen_swiotlb_dma_mmap callback

2017-10-05 09:44:05 +02:00

Kbuild

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