NVIF_WR32
NVIF_WR32(user, NV507A, UPDATE,
NVIF_WR32(user, NV507A, SET_CURSOR_HOT_SPOT_POINT_OUT,
NVIF_WR32(user, NVC37A, UPDATE, 0x00000001);
NVIF_WR32(user, NVC37A, SET_CURSOR_HOT_SPOT_POINT_OUT(0),