![]() ![]() You can use ethtool -m eth8 or ethtool -m eth9 to view the SFP status.Įxtended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) View thermal sensor readings via the hwmon subsystem (if sensors present on the SFP).Have the SFP transmit control linked to the Linux network interface status.Use ethtool to view the SFP model information and current status (including laser diagnostics where applicable).When the SFP is managed by Linux, you will be able to: This is called "managed" mode for SFPs, see PHY management modes for an overview. This is not a PHY device - it merely conditions the bitstream. The SFP's are connected through a retimer (TI DS110DF410) which implements the clock recovery needed for SFP+. To use a 1G SFP in one or both of these slots currently requires changing the BL2/RCW in flash (see below for details). Upper slot (XG1) is connected to DPMAC1 (mapped to eth9 by default)īoth slots are in 10G mode (XFISFP+) by default. ![]() Lower slot (XG0) is connected to DPMAC2 (mapped to eth8 by default).Wireless (cellular and WiFi) Assembly Guide Home Automation / ZigBee appliance control SFP+ control GPIOS (partial extract from GPIO) Manual/Advanced SFP control (for older kernels or non-Linux managed only) Kernel patches required for full SFP support ![]()
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