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Searched refs:QDIO_MAX_BUFFERS_PER_Q (Results 1 – 9 of 9) sorted by relevance

/Linux-v4.19/drivers/s390/scsi/
Dzfcp_qdio.c44 sbal_idx = i % QDIO_MAX_BUFFERS_PER_Q; in zfcp_qdio_zero_sbals()
57 used = QDIO_MAX_BUFFERS_PER_Q - atomic_read(&qdio->req_q_free); in zfcp_qdio_account()
108 QDIO_MAX_BUFFERS_PER_Q; in zfcp_qdio_int_resp()
122 sbal_idx = (idx + sbal_no) % QDIO_MAX_BUFFERS_PER_Q; in zfcp_qdio_int_resp()
153 q_req->sbal_last %= QDIO_MAX_BUFFERS_PER_Q; in zfcp_qdio_sbal_chain()
276 qdio->req_q_idx %= QDIO_MAX_BUFFERS_PER_Q; in zfcp_qdio_send()
301 QDIO_MAX_BUFFERS_PER_Q - ZFCP_QDIO_MAX_SBALS_PER_REQ * 2; in zfcp_qdio_setup_init_data()
315 ret = qdio_alloc_buffers(qdio->req_q, QDIO_MAX_BUFFERS_PER_Q); in zfcp_qdio_allocate()
319 ret = qdio_alloc_buffers(qdio->res_q, QDIO_MAX_BUFFERS_PER_Q); in zfcp_qdio_allocate()
333 qdio_free_buffers(qdio->res_q, QDIO_MAX_BUFFERS_PER_Q); in zfcp_qdio_allocate()
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Dzfcp_qdio.h35 struct qdio_buffer *res_q[QDIO_MAX_BUFFERS_PER_Q];
36 struct qdio_buffer *req_q[QDIO_MAX_BUFFERS_PER_Q];
120 % QDIO_MAX_BUFFERS_PER_Q; in zfcp_qdio_req_init()
207 QDIO_MAX_BUFFERS_PER_Q; in zfcp_qdio_sbal_limit()
/Linux-v4.19/arch/s390/include/asm/
Dqdio.h17 #define QDIO_MAX_BUFFERS_PER_Q 128 macro
18 #define QDIO_MAX_BUFFERS_MASK (QDIO_MAX_BUFFERS_PER_Q - 1)
115 u8 parm[QDIO_MAX_BUFFERS_PER_Q];
174 struct slibe slibe[QDIO_MAX_BUFFERS_PER_Q];
239 struct sl_element element[QDIO_MAX_BUFFERS_PER_Q];
247 u8 val[QDIO_MAX_BUFFERS_PER_Q];
/Linux-v4.19/drivers/s390/cio/
Dqdio_setup.c117 QDIO_MAX_BUFFERS_PER_Q); in set_impl_params()
123 for (j = 0; j < QDIO_MAX_BUFFERS_PER_Q; j++) in set_impl_params()
125 input_slib_elements[i * QDIO_MAX_BUFFERS_PER_Q + j]; in set_impl_params()
132 for (j = 0; j < QDIO_MAX_BUFFERS_PER_Q; j++) in set_impl_params()
134 output_slib_elements[i * QDIO_MAX_BUFFERS_PER_Q + j]; in set_impl_params()
194 for (j = 0; j < QDIO_MAX_BUFFERS_PER_Q; j++) in setup_storage_lists()
208 for (j = 0; j < QDIO_MAX_BUFFERS_PER_Q; j++) in setup_storage_lists()
231 input_sbal_array += QDIO_MAX_BUFFERS_PER_Q; in setup_queues()
247 output_sbal_state_array += QDIO_MAX_BUFFERS_PER_Q; in setup_queues()
252 output_sbal_array += QDIO_MAX_BUFFERS_PER_Q; in setup_queues()
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Dqdio_main.c271 QDIO_MAX_BUFFERS_PER_Q); in qdio_init_buf_states()
274 QDIO_MAX_BUFFERS_PER_Q); in qdio_init_buf_states()
1475 if ((bufnr >= start && bufnr <= QDIO_MAX_BUFFERS_PER_Q) || in buf_in_between()
1500 if (count == QDIO_MAX_BUFFERS_PER_Q) { in handle_inbound()
1551 if (used == QDIO_MAX_BUFFERS_PER_Q) in handle_outbound()
1604 if (bufnr >= QDIO_MAX_BUFFERS_PER_Q || count > QDIO_MAX_BUFFERS_PER_Q) in do_QDIO()
Dqdio_debug.c139 for (i = 0; i < QDIO_MAX_BUFFERS_PER_Q; i++) { in qstat_show()
Dqdio.h249 struct qdio_buffer *sbal[QDIO_MAX_BUFFERS_PER_Q] ____cacheline_aligned;
/Linux-v4.19/drivers/s390/net/
Dqeth_core_main.c312 qdio_free_buffers(q->qdio_bufs, QDIO_MAX_BUFFERS_PER_Q); in qeth_free_qdio_queue()
324 if (qdio_alloc_buffers(q->qdio_bufs, QDIO_MAX_BUFFERS_PER_Q)) { in qeth_alloc_qdio_queue()
329 for (i = 0; i < QDIO_MAX_BUFFERS_PER_Q; ++i) in qeth_alloc_qdio_queue()
343 QDIO_MAX_BUFFERS_PER_Q); in qeth_cq_init()
375 QDIO_MAX_BUFFERS_PER_Q, in qeth_alloc_cq()
385 outbuf_states += QDIO_MAX_BUFFERS_PER_Q; in qeth_alloc_cq()
1298 for (j = 0; j < QDIO_MAX_BUFFERS_PER_Q; ++j) { in qeth_clear_outq_buffers()
2456 qdio_free_buffers(q->qdio_bufs, QDIO_MAX_BUFFERS_PER_Q); in qeth_free_qdio_out_buf()
2467 if (qdio_alloc_buffers(q->qdio_bufs, QDIO_MAX_BUFFERS_PER_Q)) { in qeth_alloc_qdio_out_buf()
2508 for (j = 0; j < QDIO_MAX_BUFFERS_PER_Q; ++j) { in qeth_alloc_qdio_buffers()
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Dqeth_core.h458 struct qdio_buffer *qdio_bufs[QDIO_MAX_BUFFERS_PER_Q];
459 struct qeth_qdio_buffer bufs[QDIO_MAX_BUFFERS_PER_Q];
483 struct qdio_buffer *qdio_bufs[QDIO_MAX_BUFFERS_PER_Q];
484 struct qeth_qdio_out_buffer *bufs[QDIO_MAX_BUFFERS_PER_Q];