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36815b416f
Permit mux_id values up to 254 to be used in qmimux_register_device()
for compatibility with ip(8) and the rmnet driver.
Fixes: c6adf77953 ("net: usb: qmi_wwan: add qmap mux protocol support")
Cc: Daniele Palmas <dnlplm@gmail.com>
Signed-off-by: Reinhard Speyerer <rspmn@arcor.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
51 lines
1.6 KiB
Plaintext
51 lines
1.6 KiB
Plaintext
What: /sys/class/net/<iface>/qmi/raw_ip
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Date: Dec 2015
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KernelVersion: 4.4
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Contact: Bjørn Mork <bjorn@mork.no>
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Description:
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Boolean. Default: 'N'
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Set this to 'Y' to change the network device link
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framing from '802.3' to 'raw-ip'.
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The netdev will change to reflect the link framing
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mode. The netdev is an ordinary ethernet device in
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'802.3' mode, and the driver expects to exchange
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frames with an ethernet header over the USB link. The
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netdev is a headerless p-t-p device in 'raw-ip' mode,
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and the driver expects to echange IPv4 or IPv6 packets
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without any L2 header over the USB link.
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Userspace is in full control of firmware configuration
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through the delegation of the QMI protocol. Userspace
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is responsible for coordination of driver and firmware
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link framing mode, changing this setting to 'Y' if the
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firmware is configured for 'raw-ip' mode.
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What: /sys/class/net/<iface>/qmi/add_mux
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Date: March 2017
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KernelVersion: 4.11
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Contact: Bjørn Mork <bjorn@mork.no>
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Description:
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Unsigned integer.
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Write a number ranging from 1 to 254 to add a qmap mux
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based network device, supported by recent Qualcomm based
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modems.
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The network device will be called qmimux.
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Userspace is in charge of managing the qmux network device
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activation and data stream setup on the modem side by
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using the proper QMI protocol requests.
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What: /sys/class/net/<iface>/qmi/del_mux
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Date: March 2017
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KernelVersion: 4.11
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Contact: Bjørn Mork <bjorn@mork.no>
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Description:
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Unsigned integer.
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Write a number ranging from 1 to 254 to delete a previously
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created qmap mux based network device.
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