Commit 01b361fc authored by Xiang Chen's avatar Xiang Chen Committed by Martin K. Petersen

scsi: hisi_sas: fix v2 hw underflow residual value

The value dw0 is the residual bytes when UNDERFLOW error happens, but we
filled the residual with the value of dw3 before. So change the residual
from dw3 to dw0.
Signed-off-by: default avatarXiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: default avatarJohn Garry <john.garry@huawei.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent c16db736
...@@ -1972,7 +1972,7 @@ static void slot_err_v2_hw(struct hisi_hba *hisi_hba, ...@@ -1972,7 +1972,7 @@ static void slot_err_v2_hw(struct hisi_hba *hisi_hba,
} }
case DMA_RX_DATA_LEN_UNDERFLOW: case DMA_RX_DATA_LEN_UNDERFLOW:
{ {
ts->residual = dma_rx_err_type; ts->residual = trans_tx_fail_type;
ts->stat = SAS_DATA_UNDERRUN; ts->stat = SAS_DATA_UNDERRUN;
break; break;
} }
...@@ -2098,7 +2098,7 @@ static void slot_err_v2_hw(struct hisi_hba *hisi_hba, ...@@ -2098,7 +2098,7 @@ static void slot_err_v2_hw(struct hisi_hba *hisi_hba,
} }
case DMA_RX_DATA_LEN_UNDERFLOW: case DMA_RX_DATA_LEN_UNDERFLOW:
{ {
ts->residual = dma_rx_err_type; ts->residual = trans_tx_fail_type;
ts->stat = SAS_DATA_UNDERRUN; ts->stat = SAS_DATA_UNDERRUN;
break; break;
} }
......
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