.\" This manpage has been automatically generated by docbook2man .\" from a DocBook document. This tool can be found at: .\" .\" Please send any bug reports, improvements, comments, patches, .\" etc. to Steve Cheng . .TH "E1000_OPEN" "9" "09 October 2005" "" "" .SH NAME e1000_open \- Called when a network interface is made active .SH SYNOPSIS "SYNOPSIS" .sp \fB .sp int e1000_open (struct net_device * \fInetdev\fB); \fR .SH "ARGUMENTS" .TP \fB\fInetdev\fB\fR network interface device structure .SH "DESCRIPTION" .PP Returns 0 on success, negative value on failure .PP The open entry point is called when a network interface is made active by the system (IFF_UP). At this point all resources needed for transmit and receive operations are allocated, the interrupt handler is registered with the OS, the watchdog timer is started, and the stack is notified that the interface is ready.