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scsi: hisi_sas: print device id for errors 

When we find an erroneous slot completion, to help aid debugging add the
device index to the current debug log.

Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
John Garry 2018-03-24 00:05:14 +08:00 committed by Martin K. Petersen
parent 327f242fa8
commit 381ed6c081
2 changed files with 4 additions and 4 deletions
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4
drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
View File

@ -2459,10 +2459,10 @@ slot_complete_v2_hw(struct hisi_hba *hisi_hba, struct hisi_sas_slot *slot)
slot_err_v2_hw(hisi_hba, task, slot, 2); slot_err_v2_hw(hisi_hba, task, slot, 2);
if (ts->stat != SAS_DATA_UNDERRUN) if (ts->stat != SAS_DATA_UNDERRUN)
dev_info(dev, "erroneous completion iptt=%d task=%p " dev_info(dev, "erroneous completion iptt=%d task=%p dev id=%d "
"CQ hdr: 0x%x 0x%x 0x%x 0x%x " "CQ hdr: 0x%x 0x%x 0x%x 0x%x "
"Error info: 0x%x 0x%x 0x%x 0x%x\n", "Error info: 0x%x 0x%x 0x%x 0x%x\n",
slot->idx, task, slot->idx, task, sas_dev->device_id,
complete_hdr->dw0, complete_hdr->dw1, complete_hdr->dw0, complete_hdr->dw1,
complete_hdr->act, complete_hdr->dw3, complete_hdr->act, complete_hdr->dw3,
error_info[0], error_info[1], error_info[0], error_info[1],

4
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
View File

@ -1641,10 +1641,10 @@ slot_complete_v3_hw(struct hisi_hba *hisi_hba, struct hisi_sas_slot *slot)
slot_err_v3_hw(hisi_hba, task, slot); slot_err_v3_hw(hisi_hba, task, slot);
if (ts->stat != SAS_DATA_UNDERRUN) if (ts->stat != SAS_DATA_UNDERRUN)
dev_info(dev, "erroneous completion iptt=%d task=%p " dev_info(dev, "erroneous completion iptt=%d task=%p dev id=%d "
"CQ hdr: 0x%x 0x%x 0x%x 0x%x " "CQ hdr: 0x%x 0x%x 0x%x 0x%x "
"Error info: 0x%x 0x%x 0x%x 0x%x\n", "Error info: 0x%x 0x%x 0x%x 0x%x\n",
slot->idx, task, slot->idx, task, sas_dev->device_id,
complete_hdr->dw0, complete_hdr->dw1, complete_hdr->dw0, complete_hdr->dw1,
complete_hdr->act, complete_hdr->dw3, complete_hdr->act, complete_hdr->dw3,
error_info[0], error_info[1], error_info[0], error_info[1],