On Fri, Feb 26, 2016 at 1:29 PM, Patrick Greenlee <patric...@windstream.net> wrote:
> ...and what, pray tell, are the most probable causes of a long term DPC > hit? > ==== Ya know, I have a real-time stock price feed coming in to my laptop all day, feeding an Excel spreadsheet through the RDS server. This puts a big load on the CPU and the OS. While that is going on, I have streaming radio running at the same time -- sometimes streaming video. Occasionally there are hiccups, but I have never ever had a freeze. The various links in the system all are programmed with the ability to recover when something gets out of sync or there's an interruption. I know I have lots of DPC interrupts because I have several cloud services running in the background. And there are plenty of other real-time hardware interfaces (e.g. sound recording, etc.) whose drivers don't lose their mind when there are DPC interrupts. Apparently the programming technique for writing a driver that doesn't have this problem is well enough known so that other driver providers don't have this problem, and don't have to make this excuse. Just saying. Tony KT0NY _______________________________________________ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz To opt out of the Reflector: http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz