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scsi: pm80xx: Different SAS addresses for phys.
Different SAS addresses are assigned for each set of phys. Signed-off-by: Viswas G <Viswas.G@microsemi.com> Acked-by: Jack Wang <jinpu.wang@profitbricks.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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24fff017e1
commit
6c85e4bcfd
2 changed files with 10 additions and 6 deletions
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@ -132,7 +132,7 @@ static void pm8001_phy_init(struct pm8001_hba_info *pm8001_ha, int phy_id)
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sas_phy->oob_mode = OOB_NOT_CONNECTED;
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sas_phy->linkrate = SAS_LINK_RATE_UNKNOWN;
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sas_phy->id = phy_id;
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sas_phy->sas_addr = &pm8001_ha->sas_addr[0];
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sas_phy->sas_addr = (u8 *)&phy->dev_sas_addr;
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sas_phy->frame_rcvd = &phy->frame_rcvd[0];
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sas_phy->ha = (struct sas_ha_struct *)pm8001_ha->shost->hostdata;
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sas_phy->lldd_phy = phy;
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@ -591,10 +591,12 @@ static void pm8001_post_sas_ha_init(struct Scsi_Host *shost,
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for (i = 0; i < chip_info->n_phy; i++) {
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sha->sas_phy[i] = &pm8001_ha->phy[i].sas_phy;
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sha->sas_port[i] = &pm8001_ha->port[i].sas_port;
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sha->sas_phy[i]->sas_addr =
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(u8 *)&pm8001_ha->phy[i].dev_sas_addr;
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}
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sha->sas_ha_name = DRV_NAME;
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sha->dev = pm8001_ha->dev;
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sha->strict_wide_ports = 1;
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sha->lldd_module = THIS_MODULE;
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sha->sas_addr = &pm8001_ha->sas_addr[0];
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sha->num_phys = chip_info->n_phy;
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@ -611,6 +613,7 @@ static void pm8001_post_sas_ha_init(struct Scsi_Host *shost,
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static void pm8001_init_sas_add(struct pm8001_hba_info *pm8001_ha)
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{
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u8 i, j;
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u8 sas_add[8];
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#ifdef PM8001_READ_VPD
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/* For new SPC controllers WWN is stored in flash vpd
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* For SPC/SPCve controllers WWN is stored in EEPROM
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@ -672,10 +675,12 @@ static void pm8001_init_sas_add(struct pm8001_hba_info *pm8001_ha)
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pm8001_ha->sas_addr[j] =
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payload.func_specific[0x804 + i];
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}
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memcpy(sas_add, pm8001_ha->sas_addr, SAS_ADDR_SIZE);
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for (i = 0; i < pm8001_ha->chip->n_phy; i++) {
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if (i && ((i % 4) == 0))
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sas_add[7] = sas_add[7] + 4;
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memcpy(&pm8001_ha->phy[i].dev_sas_addr,
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pm8001_ha->sas_addr, SAS_ADDR_SIZE);
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sas_add, SAS_ADDR_SIZE);
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PM8001_INIT_DBG(pm8001_ha,
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pm8001_printk("phy %d sas_addr = %016llx\n", i,
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pm8001_ha->phy[i].dev_sas_addr));
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@ -3041,7 +3041,6 @@ hw_event_phy_down(struct pm8001_hba_info *pm8001_ha, void *piomb)
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port->port_state = portstate;
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phy->identify.device_type = 0;
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phy->phy_attached = 0;
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memset(&phy->dev_sas_addr, 0, SAS_ADDR_SIZE);
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switch (portstate) {
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case PORT_VALID:
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break;
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@ -4394,7 +4393,7 @@ pm80xx_chip_phy_start_req(struct pm8001_hba_info *pm8001_ha, u8 phy_id)
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payload.sas_identify.dev_type = SAS_END_DEVICE;
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payload.sas_identify.initiator_bits = SAS_PROTOCOL_ALL;
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memcpy(payload.sas_identify.sas_addr,
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pm8001_ha->sas_addr, SAS_ADDR_SIZE);
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&pm8001_ha->phy[phy_id].dev_sas_addr, SAS_ADDR_SIZE);
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payload.sas_identify.phy_id = phy_id;
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ret = pm8001_mpi_build_cmd(pm8001_ha, circularQ, opcode, &payload, 0);
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return ret;
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