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Searched refs:sr_head (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/drivers/infiniband/hw/hfi1/
H A Dpio.h116 u32 sr_head; /* shadow ring head */ member
H A Dpio.c946 while (sc->sr_tail != sc->sr_head) { in sc_disable()
1315 sc->sr_head = 0; in sc_enable()
1496 head = sc->sr_head; in sc_buffer_alloc()
1528 sc->sr_head = next; in sc_buffer_alloc()
1724 head = READ_ONCE(sc->sr_head); /* snapshot the head */ in sc_release_update()
2173 seq_printf(s, " sr_size %u credits %u sr_head %u sr_tail %u\n", in seqfile_dump_sci()
2174 sc->sr_size, sc->credits, sc->sr_head, sc->sr_tail); in seqfile_dump_sci()
/kernel/linux/linux-6.6/drivers/infiniband/hw/hfi1/
H A Dpio.h74 u32 sr_head; /* shadow ring head */ member
H A Dpio.c904 while (sc->sr_tail != sc->sr_head) { in sc_disable()
1273 sc->sr_head = 0; in sc_enable()
1454 head = sc->sr_head; in sc_buffer_alloc()
1486 sc->sr_head = next; in sc_buffer_alloc()
1682 head = READ_ONCE(sc->sr_head); /* snapshot the head */ in sc_release_update()
2132 seq_printf(s, " sr_size %u credits %u sr_head %u sr_tail %u\n", in seqfile_dump_sci()
2133 sc->sr_size, sc->credits, sc->sr_head, sc->sr_tail); in seqfile_dump_sci()

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