PCH_INTERRUPT_VBLANK_BDW
if ((identity & PCH_INTERRUPT_VBLANK_BDW) != 0) {
write32(info, regIdentity, identity | PCH_INTERRUPT_VBLANK_BDW);
if ((identity & PCH_INTERRUPT_VBLANK_BDW) != 0) {
write32(info, regIdentity, identity | PCH_INTERRUPT_VBLANK_BDW);
if ((identity & PCH_INTERRUPT_VBLANK_BDW) != 0) {
write32(info, regIdentity, identity | PCH_INTERRUPT_VBLANK_BDW);
const uint32 value = enable ? PCH_INTERRUPT_VBLANK_BDW : 0;