Searched refs:sg_mapped (Results 1 – 6 of 6) sorted by relevance
| /Linux-v5.4/drivers/scsi/ |
| D | libiscsi_tcp.c | 117 BUG_ON(segment->sg_mapped); in iscsi_tcp_segment_map()
136 segment->sg_mapped = kmap_atomic(sg_page(sg)); in iscsi_tcp_segment_map()
140 segment->sg_mapped = kmap(sg_page(sg)); in iscsi_tcp_segment_map()
143 segment->data = segment->sg_mapped + sg->offset + segment->sg_offset; in iscsi_tcp_segment_map()
148 if (segment->sg_mapped) { in iscsi_tcp_segment_unmap()
150 kunmap_atomic(segment->sg_mapped); in iscsi_tcp_segment_unmap()
153 segment->sg_mapped = NULL; in iscsi_tcp_segment_unmap()
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| /Linux-v5.4/drivers/scsi/ibmvscsi/ |
| D | ibmvscsi.c | 683 int sg_mapped; in map_sg_data() local
690 sg_mapped = scsi_dma_map(cmd); in map_sg_data()
691 if (!sg_mapped) in map_sg_data()
693 else if (sg_mapped < 0) in map_sg_data()
696 set_srp_direction(cmd, srp_cmd, sg_mapped); in map_sg_data()
699 if (sg_mapped == 1) { in map_sg_data()
700 map_sg_list(cmd, sg_mapped, data); in map_sg_data()
705 indirect->table_desc.len = cpu_to_be32(sg_mapped * in map_sg_data()
709 if (sg_mapped <= MAX_INDIRECT_BUFS) { in map_sg_data()
710 total_length = map_sg_list(cmd, sg_mapped, in map_sg_data()
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| D | ibmvfc.c | 1325 int sg_mapped; in ibmvfc_map_sg_data() local
1332 sg_mapped = scsi_dma_map(scmd); in ibmvfc_map_sg_data()
1333 if (!sg_mapped) { in ibmvfc_map_sg_data()
1336 } else if (unlikely(sg_mapped < 0)) { in ibmvfc_map_sg_data()
1339 return sg_mapped; in ibmvfc_map_sg_data()
1350 if (sg_mapped == 1) { in ibmvfc_map_sg_data()
1351 ibmvfc_map_sg_list(scmd, sg_mapped, data); in ibmvfc_map_sg_data()
1369 ibmvfc_map_sg_list(scmd, sg_mapped, evt->ext_list); in ibmvfc_map_sg_data()
1372 data->len = cpu_to_be32(sg_mapped * sizeof(struct srp_direct_buf)); in ibmvfc_map_sg_data()
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| /Linux-v5.4/include/scsi/ |
| D | libiscsi_tcp.h | 37 void *sg_mapped; member
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| /Linux-v5.4/drivers/scsi/qla2xxx/ |
| D | qla_target.h | 869 unsigned int sg_mapped:1; member
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| D | qla_target.c | 2396 prm->cmd->sg_mapped = 1; in qlt_pci_map_calc_cnt()
2449 if (!cmd->sg_mapped) in qlt_unmap_sg()
2456 cmd->sg_mapped = 0; in qlt_unmap_sg()
3689 if (cmd->sg_mapped) in qlt_send_term_exchange()
3793 if (cmd->sg_mapped) in qlt_free_cmd()
3799 BUG_ON(cmd->sg_mapped); in qlt_free_cmd()
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