From: Simon Xiao <sixiao@xxxxxxxxxxxxx> Date: Tue, 21 Apr 2015 22:14:14 +0000 > In current netvsc driver, for each packet received, it will call > dump_rndis_message() to try to dump the rndis packet information by > netdev_dbg(). In non-debug mode, dump_rndis_message() will not dump > anything but it still initialize some local variables and process > the switch logic in the function of dump_rndis_message(), which is > unnecessary, especially in high network throughput situation. See NETIF_MSG_* and use it properly in your driver, read other drivers and learn how to properly use it for things like this. I'm not going to explain this a third time. _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
