Searched refs:sg_mapped (Results 1 – 6 of 6) sorted by relevance
| /Linux-v4.19/drivers/scsi/ |
| D | libiscsi_tcp.c | 124 BUG_ON(segment->sg_mapped); in iscsi_tcp_segment_map()
138 segment->sg_mapped = kmap_atomic(sg_page(sg)); in iscsi_tcp_segment_map()
142 segment->sg_mapped = kmap(sg_page(sg)); in iscsi_tcp_segment_map()
145 segment->data = segment->sg_mapped + sg->offset + segment->sg_offset; in iscsi_tcp_segment_map()
150 if (segment->sg_mapped) { in iscsi_tcp_segment_unmap()
152 kunmap_atomic(segment->sg_mapped); in iscsi_tcp_segment_unmap()
155 segment->sg_mapped = NULL; in iscsi_tcp_segment_unmap()
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| /Linux-v4.19/drivers/scsi/ibmvscsi/ |
| D | ibmvscsi.c | 696 int sg_mapped; in map_sg_data() local
703 sg_mapped = scsi_dma_map(cmd); in map_sg_data()
704 if (!sg_mapped) in map_sg_data()
706 else if (sg_mapped < 0) in map_sg_data()
709 set_srp_direction(cmd, srp_cmd, sg_mapped); in map_sg_data()
712 if (sg_mapped == 1) { in map_sg_data()
713 map_sg_list(cmd, sg_mapped, data); in map_sg_data()
718 indirect->table_desc.len = cpu_to_be32(sg_mapped * in map_sg_data()
722 if (sg_mapped <= MAX_INDIRECT_BUFS) { in map_sg_data()
723 total_length = map_sg_list(cmd, sg_mapped, in map_sg_data()
[all …]
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| D | ibmvfc.c | 1338 int sg_mapped; in ibmvfc_map_sg_data() local
1345 sg_mapped = scsi_dma_map(scmd); in ibmvfc_map_sg_data()
1346 if (!sg_mapped) { in ibmvfc_map_sg_data()
1349 } else if (unlikely(sg_mapped < 0)) { in ibmvfc_map_sg_data()
1352 return sg_mapped; in ibmvfc_map_sg_data()
1363 if (sg_mapped == 1) { in ibmvfc_map_sg_data()
1364 ibmvfc_map_sg_list(scmd, sg_mapped, data); in ibmvfc_map_sg_data()
1382 ibmvfc_map_sg_list(scmd, sg_mapped, evt->ext_list); in ibmvfc_map_sg_data()
1385 data->len = cpu_to_be32(sg_mapped * sizeof(struct srp_direct_buf)); in ibmvfc_map_sg_data()
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| /Linux-v4.19/include/scsi/ |
| D | libiscsi_tcp.h | 48 void *sg_mapped; member
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| /Linux-v4.19/drivers/scsi/qla2xxx/ |
| D | qla_target.h | 893 unsigned int sg_mapped:1; member
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| D | qla_target.c | 2338 prm->cmd->sg_mapped = 1; in qlt_pci_map_calc_cnt()
2390 if (!cmd->sg_mapped) in qlt_unmap_sg()
2397 cmd->sg_mapped = 0; in qlt_unmap_sg()
3670 if (cmd->sg_mapped) in qlt_send_term_exchange()
3774 if (cmd->sg_mapped) in qlt_free_cmd()
3780 BUG_ON(cmd->sg_mapped); in qlt_free_cmd()
3885 if (cmd->sg_mapped) in qlt_abort_cmd_on_host_reset()
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