[PATCH 09/25] scsi: hisi_sas: add phy SAS ADDR initialization

John Garry
2015-10-12T15:20:21Z

This SAS ID is chosen as Huawei IEEE id: 001882

Signed-off-by: John Garry <john.garry-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
---
drivers/scsi/hisi_sas/hisi_sas_init.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)

diff --git a/drivers/scsi/hisi_sas/hisi_sas_init.c b/drivers/scsi/hisi_sas/hisi_sas_init.c
index 44fc524..c295c39 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_init.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_init.c
@@ -283,6 +283,19 @@ err_out:
return NULL;
}

+static void hisi_sas_init_add(struct hisi_hba *hisi_hba)
+{
+ u8 i;
+
+ /* Huawei IEEE id (001882) */
+ for (i = 0; i < hisi_hba->n_phy; i++)
+ hisi_hba->phy[i].dev_sas_addr =
+ cpu_to_be64(0x5001882016072015ULL);
+
+ memcpy(hisi_hba->sas_addr, &hisi_hba->phy[0].dev_sas_addr,
+ SAS_ADDR_SIZE);
+}
+
static int hisi_sas_probe(struct platform_device *pdev)
{
struct Scsi_Host *shost;
@@ -339,6 +352,8 @@ static int hisi_sas_probe(struct platform_device *pdev)
sha->sas_phy[i] = &hisi_hba->phy[i].sas_phy;
sha->sas_port[i] = &hisi_hba->port[i].sas_port;
}
+
+ hisi_sas_init_add(hisi_hba);
rc = scsi_add_host(shost, &pdev->dev);
if (rc)
goto err_out_ha;
--
1.9.1

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