On Thu, Feb 13, 2014 at 8:33 AM, Knoll Lars <lars.kn...@digia.com> wrote: > > > On 10/02/14 08:52, "Thiago Macieira" <thiago.macie...@intel.com> wrote: > >>Em seg 10 fev 2014, às 11:45:31, Denis Shienkov escreveu: >>> > Yes, profile it and let us know where the exact problem is. >>> >>> Ok, thanks. I will try do it as will have a free time. >> >>Last time I profiled our I/O code, the hotspot was memcpy. We copy data >>far too >>often. > > That shouldn't really be the bottleneck on a serial port with 115k baud > even if we copy the data another 10 times ;-)
:-) (Including Peter Kummel in this, too, as he was also experiencing such issues) _______________________________________________ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development