Searched refs:shm_gen (Results 1 – 3 of 3) sorted by relevance
279 sc->sc_devgen = sc->sc_busmem->shm_gen; in initbackend()446 sc->sc_devgen = sc->sc_busmem->shm_gen; in shmif_init()672 busmem->shm_gen++; in shmif_snd()673 DPRINTF(("bus generation now %" PRIu64 "\n", busmem->shm_gen)); in shmif_snd()713 unsigned gendiff = busmem->shm_gen - sc->sc_devgen; in stillvalid_p()777 KASSERT(busmem->shm_gen >= sc->sc_devgen); in shmif_rcv()780 if (sc->sc_devgen == busmem->shm_gen && in shmif_rcv()794 KASSERT(busmem->shm_gen > 0); in shmif_rcv()797 sc->sc_devgen = busmem->shm_gen - 1; in shmif_rcv()799 sc->sc_devgen = busmem->shm_gen; in shmif_rcv()[all …]
40 uint64_t shm_gen; member
192 FIXENDIAN64(bmem->shm_gen), in main()