NVIF_DEBUG
NVIF_DEBUG(_object, f, ##a); \
NVIF_DEBUG(&_ppp->mem.object, "%08x: "f, __o * 4, ##a); \
NVIF_DEBUG(&conn->object, "[NEW EVENT:HPD types:%02x]", types);
NVIF_DEBUG(&device->object, "[NEW disp%04x] not supported", oclass);
NVIF_DEBUG(&disp->object, "[NEW] conn_mask:%08x outp_mask:%08x head_mask:%08x",
NVIF_DEBUG(&outp->object, "[DP_AUX_XFER type:%d size:%d addr:%05x] %d size:%d (ret: %d)",