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Searched refs:ring_ptr (Results 1 – 7 of 7) sorted by relevance

/linux-2.6.39/Documentation/
Dio_ordering.txt17 CPU A: writel(newval, ring_ptr);
23 CPU B: writel(newval2, ring_ptr);
34 CPU A: writel(newval, ring_ptr);
41 CPU B: writel(newval2, ring_ptr);
/linux-2.6.39/drivers/scsi/qla2xxx/
Dqla_iocb.c102 req->ring_ptr = req->ring; in qla2x00_prep_cont_type0_iocb()
104 req->ring_ptr++; in qla2x00_prep_cont_type0_iocb()
107 cont_pkt = (cont_entry_t *)req->ring_ptr; in qla2x00_prep_cont_type0_iocb()
132 req->ring_ptr = req->ring; in qla2x00_prep_cont_type1_iocb()
134 req->ring_ptr++; in qla2x00_prep_cont_type1_iocb()
137 cont_pkt = (cont_a64_entry_t *)req->ring_ptr; in qla2x00_prep_cont_type1_iocb()
398 cmd_pkt = (cmd_entry_t *)req->ring_ptr; in qla2x00_start_scsi()
442 req->ring_ptr = req->ring; in qla2x00_start_scsi()
444 req->ring_ptr++; in qla2x00_start_scsi()
454 rsp->ring_ptr->signature != RESPONSE_PROCESSED) in qla2x00_start_scsi()
[all …]
Dqla_isr.c1342 while (rsp->ring_ptr->signature != RESPONSE_PROCESSED) { in qla2x00_process_response_queue()
1343 pkt = (sts_entry_t *)rsp->ring_ptr; in qla2x00_process_response_queue()
1348 rsp->ring_ptr = rsp->ring; in qla2x00_process_response_queue()
1350 rsp->ring_ptr++; in qla2x00_process_response_queue()
1967 while (rsp->ring_ptr->signature != RESPONSE_PROCESSED) { in qla24xx_process_response_queue()
1968 pkt = (struct sts_entry_24xx *)rsp->ring_ptr; in qla24xx_process_response_queue()
1973 rsp->ring_ptr = rsp->ring; in qla24xx_process_response_queue()
1975 rsp->ring_ptr++; in qla24xx_process_response_queue()
Dqla_nx.c2752 cmd_pkt = (struct cmd_type_6 *)req->ring_ptr; in qla82xx_start_scsi()
2836 cmd_pkt = (struct cmd_type_7 *)req->ring_ptr; in qla82xx_start_scsi()
2899 req->ring_ptr = req->ring; in qla82xx_start_scsi()
2901 req->ring_ptr++; in qla82xx_start_scsi()
2925 rsp->ring_ptr->signature != RESPONSE_PROCESSED) in qla82xx_start_scsi()
3199 req->ring_ptr = req->ring; in qla82xx_start_iocbs()
3201 req->ring_ptr++; in qla82xx_start_iocbs()
Dqla_mid.c652 req->ring_ptr = req->ring; in qla25xx_create_req_que()
Dqla_def.h2347 response_t *ring_ptr; member
2368 request_t *ring_ptr; member
Dqla_init.c1574 rsp->ring_ptr = rsp->ring; in qla2x00_init_response_q_entries()
1577 pkt = rsp->ring_ptr; in qla2x00_init_response_q_entries()
1816 req->ring_ptr = req->ring; in qla2x00_init_rings()