pr-9956-917ea7 vs. 5.0-14748 / ogl-lin-mesa / rs2-bumpmapping

pr-9956-917ea7 (917ea728) Diff 5.0-14748 (7fe97b27)
a6b4d1328e16813d3e78b3525542a79a3ad2d1c5 Waiting for diff... 92f91212678484385d25f773d593af54c8fc3e86
2f838da9b355e40b88f95b71bafae9970e6c6a03 Waiting for diff... ac2b37c5350f2354402f30312c34430966f863ab
f9b6cebe9c5b33c0ddade33066d4cc332c5421ab Waiting for diff... 31ddea6d781522e30e8710e79428cef194ea28b4