Comment 0 for bug 1577735

[Impact]

Some Skylake GPU PCI-ID's are missing from libdrm, these need to be added.

        Intel(R) HD Graphics 510
        Intel(R) HD Graphics 535
        Intel(R) Iris(TM) Graphics 550
        Intel(R) Iris(TM) Graphics P555

[Test case]

own such hw, run a desktop session

[Regression potential]

none