XE_INSTR_GFX_STATE
(XE_INSTR_GFX_STATE | REG_FIELD_PREP(GFX_STATE_OPCODE, opcode))
switch (*dw & (XE_INSTR_GFX_STATE | GFX_STATE_OPCODE)) {
} else if ((*dw & XE_INSTR_CMD_TYPE) == XE_INSTR_GFX_STATE) {