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Searched refs:req_q_free (Results 1 – 3 of 3) sorted by relevance

/linux/drivers/s390/scsi/
A Dzfcp_qdio.c61 used = QDIO_MAX_BUFFERS_PER_Q - atomic_read(&qdio->req_q_free); in zfcp_qdio_account()
93 atomic_add(completed, &qdio->req_q_free); in zfcp_qdio_request_tasklet()
98 if (atomic_read(&qdio->req_q_free) < QDIO_MAX_BUFFERS_PER_Q) in zfcp_qdio_request_tasklet()
168 if (atomic_read(&qdio->req_q_free) < QDIO_MAX_BUFFERS_PER_Q) in zfcp_qdio_irq_tasklet()
267 if (atomic_read(&qdio->req_q_free) || in zfcp_qdio_sbal_check()
327 atomic_sub(sbal_number, &qdio->req_q_free); in zfcp_qdio_send()
334 atomic_add(sbal_number, &qdio->req_q_free); in zfcp_qdio_send()
340 if (atomic_read(&qdio->req_q_free) <= 2 * ZFCP_QDIO_MAX_SBALS_PER_REQ) in zfcp_qdio_send()
412 count = atomic_read(&qdio->req_q_free); in zfcp_qdio_close()
419 atomic_set(&qdio->req_q_free, 0); in zfcp_qdio_close()
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A Dzfcp_qdio.h44 atomic_t req_q_free; member
121 int count = min(atomic_read(&qdio->req_q_free), in zfcp_qdio_req_init()
216 int count = min(atomic_read(&qdio->req_q_free), max_sbals); in zfcp_qdio_sbal_limit()
A Dzfcp_fsf.c891 req->qdio_req.qdio_outb_usage = atomic_read(&qdio->req_q_free); in zfcp_fsf_req_send()
2574 if (atomic_read(&qdio->req_q_free) <= 0) { in zfcp_fsf_fcp_cmnd()

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