On 2013-04-23 11:22, Jesper Christensen wrote: > Hi guys > > I have a quick question regarding rtdm synchronisation. Is it possible > to "loose" an interrupt if it is generated while i am inside a critical > section protected by a rtdm_lock_get_irqsave/rtdm_lock_put_irqrestore?
Nope, as Gilles already answered. > > I have a problem with an ethernet driver where the Tx Queue fills up and > i suspect that its because the Tx ISR isn't being executed for the above > mentioned reason. Are we talking about a Linux NIC or a real-time device? What is your software stack in general (used components and their versions)? Jan -- Siemens AG, Corporate Technology, CT RTC ITP SDP-DE Corporate Competence Center Embedded Linux _______________________________________________ Xenomai mailing list [email protected] http://www.xenomai.org/mailman/listinfo/xenomai
