On Sat, Jul 18, 2015 at 11:23:19AM -0400, Vivien Didelot wrote: > Hi all, > > ----- On Jul 18, 2015, at 10:58 AM, Andrew Lunn and...@lunn.ch wrote: > > >> Good point. The timeout is most definitely quite large and for sure on > >> the safe side. It might make sense to add some statistics gathering to > >> see how long the maximum observed delay actually is. > > > > Hi All > > > > Statistics are something which can be used a lot, i bursts and > > interactivily. ATU, VTU etc, are much less often used. So different > > delays might be justified. > > > > I agree about doing some statistics gathering to determine actual > > delays needed. > > > > Andrew > > What do you think about something like this?
Hi Vivien Lets get some actually statistics first. I would suggest for testing you make _mv88e6xxx_wait() a busy loop and time how long it actually takes for different busy bits to clear. We should also test it on different families. Andrew -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html