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Searched refs:pio_busy (Results 1 – 2 of 2) sorted by relevance

/openbmc/linux/drivers/infiniband/hw/hfi1/
H A Diowait.h114 atomic_t pio_busy; member
230 !atomic_read(&wait->pio_busy), in iowait_pio_drain()
242 return atomic_read(&wait->pio_busy); in iowait_pio_pending()
251 atomic_inc(&wait->pio_busy); in iowait_pio_inc()
262 return atomic_dec_and_test(&wait->pio_busy); in iowait_pio_dec()
H A Diowait.c60 atomic_set(&wait->pio_busy, 0); in iowait_init()