Hi<br>I want to distinguish surfaces for future use such as sending
specific graphics of one application on user's demand instead of sending
the whole desktop or multiple users sharing one VM.<br>I read the
source code of QXL driver, and tried to get current PID in
DrvCreateDeviceBitmap(in qxl/display/driver.c). However it caused the
blue screen. <br>Now I am building the debug environment and there are
some problems. So I am eager to get some help and want to know whether
it is possible to distinguish surfaces in QXL driver or not.<br><br>Best Regards