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(parent: 8a11801) | patch
net: usb: cdc_mbim: add flag FLAG_SEND_ZLP
authorDaniele Palmas <dnlplm@gmail.com>
Thu, 31 May 2018 09:18:29 +0000 (11:18 +0200)
committerDavid S. Miller <davem@davemloft.net>
Fri, 1 Jun 2018 18:01:42 +0000 (14:01 -0400)
commit9f7c728332e8966084242fcd951aa46583bc308c
treede6af752acbdaff95a43ef573659ced5c14d7601tree | snapshot
parent8a118015816f82c16b446e6599d35d483883d238commit | diff
net: usb: cdc_mbim: add flag FLAG_SEND_ZLP

Testing Telit LM940 with ICMP packets > 14552 bytes revealed that
the modem needs FLAG_SEND_ZLP to properly work, otherwise the cdc
mbim data interface won't be anymore responsive.

Signed-off-by: Daniele Palmas <dnlplm@gmail.com>
Acked-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/usb/cdc_mbim.c diff | blob | history
Linux 2.6 mainline