https://bugs.freedesktop.org/show_bug.cgi?id=91333 --- Comment #7 from Corey Ashford --- In both of these log files is a line like the following: 48.693955] nouveau E[ PDISP][0000:01:00.0] INVALID_STATE [UNK05] chid 0 mthd 0x0080 data 0x00000000 Followed by a dump of what appears to be internal Nouveau driver state: [ 48.693960] nouveau E[ PDISP][0000:01:00.0] Core: [ 48.693966] nouveau E[ PDISP][0000:01:00.0] 0x0084: 0x019e02e2 -> 0x00000000 [ 48.693972] nouveau E[ PDISP][0000:01:00.0] 0x0088: 0xf0000000 [ 48.693973] nouveau E[ PDISP][0000:01:00.0] Core - DAC 0: [ 48.693978] nouveau E[ PDISP][0000:01:00.0] 0x0400: 0x00000000 [ 48.693984] nouveau E[ PDISP][0000:01:00.0] 0x0404: 0x00000000 [ 48.693989] nouveau E[ PDISP][0000:01:00.0] 0x0420: 0x00010000 [ 48.693990] nouveau E[ PDISP][0000:01:00.0] Core - DAC 1: [ 48.693995] nouveau E[ PDISP][0000:01:00.0] 0x0480: 0x00000000 Is this normal behavior? -- You are receiving this mail because: You are the assignee for the bug.