diff options
| author | Stephen Cameron <stephenmcameron@gmail.com> | 2015-01-23 23:44:35 +0100 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2015-02-02 18:57:43 +0100 |
| commit | f42e81e156bc34b7e52c50e3e042ec21e85015ee (patch) | |
| tree | 3889b9f28c28b4181dabae4264d01a3d4d557371 /drivers/scsi/hpsa.c | |
| parent | hpsa: do not use a void pointer for scsi_cmd field of struct CommandList (diff) | |
| download | linux-f42e81e156bc34b7e52c50e3e042ec21e85015ee.tar.xz linux-f42e81e156bc34b7e52c50e3e042ec21e85015ee.zip | |
hpsa: print CDBs instead of kernel virtual addresses for uncommon errors
Printing the address of the command pointer is of little value, change
to print the CDB.
Reviewed-by: Scott Teel <scott.teel@pmcs.com>
Signed-off-by: Don Brace <don.brace@pmcs.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to '')
| -rw-r--r-- | drivers/scsi/hpsa.c | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index 8f2569c7663c..18bcba99b286 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -1882,9 +1882,8 @@ static void complete_scsi_command(struct CommandList *cp) case CMD_DATA_UNDERRUN: /* let mid layer handle it. */ break; case CMD_DATA_OVERRUN: - dev_warn(&h->pdev->dev, "cp %p has" - " completed with data overrun " - "reported\n", cp); + dev_warn(&h->pdev->dev, + "CDB %16phN data overrun\n", cp->Request.CDB); break; case CMD_INVALID: { /* print_bytes(cp, sizeof(*cp), 1, 0); @@ -1900,34 +1899,38 @@ static void complete_scsi_command(struct CommandList *cp) break; case CMD_PROTOCOL_ERR: cmd->result = DID_ERROR << 16; - dev_warn(&h->pdev->dev, "cp %p has " - "protocol error\n", cp); + dev_warn(&h->pdev->dev, "CDB %16phN : protocol error\n", + cp->Request.CDB); break; case CMD_HARDWARE_ERR: cmd->result = DID_ERROR << 16; - dev_warn(&h->pdev->dev, "cp %p had hardware error\n", cp); + dev_warn(&h->pdev->dev, "CDB %16phN : hardware error\n", + cp->Request.CDB); break; case CMD_CONNECTION_LOST: cmd->result = DID_ERROR << 16; - dev_warn(&h->pdev->dev, "cp %p had connection lost\n", cp); + dev_warn(&h->pdev->dev, "CDB %16phN : connection lost\n", + cp->Request.CDB); break; case CMD_ABORTED: cmd->result = DID_ABORT << 16; - dev_warn(&h->pdev->dev, "cp %p was aborted with status 0x%x\n", - cp, ei->ScsiStatus); + dev_warn(&h->pdev->dev, "CDB %16phN was aborted with status 0x%x\n", + cp->Request.CDB, ei->ScsiStatus); break; case CMD_ABORT_FAILED: cmd->result = DID_ERROR << 16; - dev_warn(&h->pdev->dev, "cp %p reports abort failed\n", cp); + dev_warn(&h->pdev->dev, "CDB %16phN : abort failed\n", + cp->Request.CDB); break; case CMD_UNSOLICITED_ABORT: cmd->result = DID_SOFT_ERROR << 16; /* retry the command */ - dev_warn(&h->pdev->dev, "cp %p aborted due to an unsolicited " - "abort\n", cp); + dev_warn(&h->pdev->dev, "CDB %16phN : unsolicited abort\n", + cp->Request.CDB); break; case CMD_TIMEOUT: cmd->result = DID_TIME_OUT << 16; - dev_warn(&h->pdev->dev, "cp %p timedout\n", cp); + dev_warn(&h->pdev->dev, "CDB %16phN timed out\n", + cp->Request.CDB); break; case CMD_UNABORTABLE: cmd->result = DID_ERROR << 16; |