Hi, Jussi Kivilinna <jussi.kivili...@haltian.com> writes: > Enabling SG allows enabling GSO (generic segmentation offload) feature > of linux networking layer. This increases TCP throughput with NCM > on Cortex-A15+USB3380 based device from 300 Mbit/s to 1.1 Gbit/s. > > Signed-off-by: Jussi Kivilinna <jussi.kivili...@haltian.com>
this is AWESOME!! :-) But here's the thing, any chance we can build this in u_ether.c ? Also, NETIF_F_SG should be conditional on gadget->sg_supported so that we don't break UDCs that don't support sglists. -- balbi
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