PF_FW_BASE
PF_FW_BASE, IDPF_PF_MBX_REGION_SZ);
#define PF_FW_ARQBAL (PF_FW_BASE)
#define PF_FW_ARQBAH (PF_FW_BASE + 0x4)
#define PF_FW_ARQLEN (PF_FW_BASE + 0x8)
#define PF_FW_ARQH (PF_FW_BASE + 0xC)
#define PF_FW_ARQT (PF_FW_BASE + 0x10)
#define PF_FW_ATQBAL (PF_FW_BASE + 0x14)
#define PF_FW_ATQBAH (PF_FW_BASE + 0x18)
#define PF_FW_ATQLEN (PF_FW_BASE + 0x1C)
#define PF_FW_ATQH (PF_FW_BASE + 0x20)
#define PF_FW_ATQT (PF_FW_BASE + 0x24)