修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/Documentation/ABI/testing/configfs-usb-gadget-ecm
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@@ -4,13 +4,17 @@
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 Description:
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 		The attributes:
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-		ifname		- network device interface name associated with
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+		ifname
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+			      - network device interface name associated with
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 				this function instance
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-		qmult		- queue length multiplier for high and
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+		qmult	
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+			      - queue length multiplier for high and
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 				super speed
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-		host_addr	- MAC address of host's end of this
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+		host_addr
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+			      - MAC address of host's end of this
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 				Ethernet over USB link
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-		dev_addr	- MAC address of device's end of this
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+		dev_addr
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+			      - MAC address of device's end of this
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 				Ethernet over USB link
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