[$] Continuous-integration testing for Intel graphics

<p>Two separate talks, at two different venues, give us a look into thekinds of testing that the Intel graphics team isdoing. Daniel Vetter had a short presentation as part of the Testing and Fuzzing microconference atthe Linux Plumbers Conference (LPC). His colleague, Martin Peres, gave asomewhat longer talk, complete with demos, at the X.Org Developers Conference(XDC). The picture they paint is a pleasing one: there is lots of testinggoing on there. But there are problems as well; that amount of testingruns afoul of bugs elsewhere in the kernel, which makes the jobharder.