diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_mbx.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mbx.c | 45 |
1 files changed, 21 insertions, 24 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index e473e9fb363c..7a7c0ecfe7dd 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -71,6 +71,13 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) return QLA_FUNCTION_TIMEOUT; } + if (ha->flags.isp82xx_fw_hung) { + /* Setting Link-Down error */ + mcp->mb[0] = MBS_LINK_DOWN_ERROR; + rval = QLA_FUNCTION_FAILED; + goto premature_exit; + } + /* * Wait for active mailbox commands to finish by waiting at most tov * seconds. This is to serialize actual issuing of mailbox cmds during @@ -83,13 +90,6 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) return QLA_FUNCTION_TIMEOUT; } - if (IS_QLA82XX(ha) && ha->flags.fw_hung) { - /* Setting Link-Down error */ - mcp->mb[0] = MBS_LINK_DOWN_ERROR; - rval = QLA_FUNCTION_FAILED; - goto premature_exit; - } - ha->flags.mbox_busy = 1; /* Save mailbox command for debug */ ha->mcp = mcp; @@ -223,7 +223,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) ha->flags.mbox_int = 0; clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags); - if (IS_QLA82XX(ha) && ha->flags.fw_hung) { + if (ha->flags.isp82xx_fw_hung) { ha->flags.mbox_busy = 0; /* Setting Link-Down error */ mcp->mb[0] = MBS_LINK_DOWN_ERROR; @@ -2462,22 +2462,19 @@ __qla24xx_issue_tmf(char *name, uint32_t type, struct fc_port *fcport, "-- completion status (%x).\n", __func__, vha->host_no, le16_to_cpu(sts->comp_status))); rval = QLA_FUNCTION_FAILED; - } else if (!(le16_to_cpu(sts->scsi_status) & - SS_RESPONSE_INFO_LEN_VALID)) { - DEBUG2_3_11(printk("%s(%ld): failed to complete IOCB " - "-- no response info (%x).\n", __func__, vha->host_no, - le16_to_cpu(sts->scsi_status))); - rval = QLA_FUNCTION_FAILED; - } else if (le32_to_cpu(sts->rsp_data_len) < 4) { - DEBUG2_3_11(printk("%s(%ld): failed to complete IOCB " - "-- not enough response info (%d).\n", __func__, - vha->host_no, le32_to_cpu(sts->rsp_data_len))); - rval = QLA_FUNCTION_FAILED; - } else if (sts->data[3]) { - DEBUG2_3_11(printk("%s(%ld): failed to complete IOCB " - "-- response (%x).\n", __func__, - vha->host_no, sts->data[3])); - rval = QLA_FUNCTION_FAILED; + } else if (le16_to_cpu(sts->scsi_status) & + SS_RESPONSE_INFO_LEN_VALID) { + if (le32_to_cpu(sts->rsp_data_len) < 4) { + DEBUG2_3_11(printk("%s(%ld): ignoring inconsistent " + "data length -- not enough response info (%d).\n", + __func__, vha->host_no, + le32_to_cpu(sts->rsp_data_len))); + } else if (sts->data[3]) { + DEBUG2_3_11(printk("%s(%ld): failed to complete IOCB " + "-- response (%x).\n", __func__, + vha->host_no, sts->data[3])); + rval = QLA_FUNCTION_FAILED; + } } /* Issue marker IOCB. */ |