VIKAS MR wrote:
Is this a possible solution that all the open(), read(), write() calls go though my pseudo driver and then my pseudo driver will call the actual drivers read() and write(), in this way i can keep account of amount of data flow. Or is it possible to make a parent child relation between my pseudo driver and the actual driver so that somehow try and get data ? But is there no way out for this ? How do we usually check the bandwidth of cards ? is it only by using bus analyzers(hardware ?)
What type of device are you looking at and what bandwidth are you trying to measure?
Paul -- =================================== Paul Durrant http://www.linkedin.com/in/pdurrant =================================== _______________________________________________ driver-discuss mailing list driver-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/driver-discuss
