On 5/15/2012 4:00 PM, Kent A. Reed wrote: > On 5/15/2012 2:05 PM, Tux Lab wrote: > <...> >> Does the graphics card driver makes any difference on latency? As I >> run glxgear, I notice the fps is pretty low and it's running software >> rendering. If I switch over to radeon driver will latency improve? >> does kernel timer frequency have an effect on the latency? >> >> thanks, >> >> John >> > > Yes, graphics card drivers can affect the latency, some very badly, > but the devil depends on the details of how they diddle with the > machine. You say "radeon driver". Are you using the proprietary NVidia > driver? As posted on the wiki,
Oops, sorry. I mixed up manufacturers here. Radeon is AMD, not NVidia. "Move to strike," as Perry Mason would say. Regards, Kent ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
