kernel/drivers/gpu/drm/nouveau/nvkm/engine/disp/coregp102.c
.. .. @@ -36,7 +36,7 @@ 36 36 nvkm_wr32(device, 0x611498, 0x00010000); 37 37 nvkm_wr32(device, 0x61149c, 0x00000001); 38 38 nvkm_mask(device, 0x610490, 0x00000010, 0x00000010); 39 - nvkm_wr32(device, 0x640000, 0x00000000);39 + nvkm_wr32(device, 0x640000, chan->suspend_put);40 40 nvkm_wr32(device, 0x610490, 0x01000013); 41 41 42 42 /* wait for it to go inactive */