On Tue, 2017-07-11 at 14:22 -0400, Ilia Mirkin wrote: > > OK, thanks. So in other words, a fairly standard desktop with a PCIe > board plugged in. No funny business. (Laptops can create a ton of > additional weirdness, which I assumed you had since you were talking > about STR.) Yup, garden variety deskside box. > My best guess is that gf119_head_vblank_put either has a bogus head id > (should be in the 0..3 range) which causes it to do an out-of-bounds > read on MMIO space, or that the MMIO mapping has already been removed > by the time nouveau_display_suspend runs. Adding Ben Skeggs for > additional insight. > > Some display stuff did change for 4.13 for GM20x+ boards. If it's not > too much trouble, a bisect would be pretty useful. Vacation -> back to work happens in the very early AM, so bisection will have to wait a bit. -Mike _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
