Info on ScatterGather

From: harish.vasudeva@amd.com
Date: Thu Nov 15 2001 - 14:24:16 EST


Hi All,

 I believe in the 2.4.x kernel LAN drivers can ask for scattered buffers on transmit. Is that what the NETIF_F_SG parm talks about?

 Also, on the receive side, is buffer chaining possible? ie, if the device gives us 2 buffers (for a single frame), can the driver send those 2 buffers directly to the OS or should the driver combine it into a single buffer before calling netif_rx ()

thanx
HARISH V

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