diff options
| author | Quinn Tran <qutran@marvell.com> | 2020-02-26 14:40:14 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-02-28 20:32:33 -0500 |
| commit | a82c307e69c465e4d80cc15fde3c00f5b95832d6 (patch) | |
| tree | d5ffcc3c360f1ec03fc382a167176cf77fe26add | |
| parent | b0f18eee6fc1ee21c07abb55e9ccabc9ed9c09f0 (diff) | |
| download | linux-a82c307e69c465e4d80cc15fde3c00f5b95832d6.tar.bz2 | |
scsi: qla2xxx: add more FW debug information
Per FW request, MB 1-7 should be logged for 8002 error.
Link: https://lore.kernel.org/r/20200226224022.24518-11-hmadhani@marvell.com
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Quinn Tran <qutran@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 9a14349e8376..117bb2998f19 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -854,12 +854,24 @@ skip_rio: break; case MBA_SYSTEM_ERR: /* System Error */ - mbx = (IS_QLA81XX(ha) || IS_QLA83XX(ha) || IS_QLA27XX(ha) || - IS_QLA28XX(ha)) ? - RD_REG_WORD(®24->mailbox7) : 0; - ql_log(ql_log_warn, vha, 0x5003, - "ISP System Error - mbx1=%xh mbx2=%xh mbx3=%xh " - "mbx7=%xh.\n", mb[1], mb[2], mb[3], mbx); + mbx = 0; + if (IS_QLA81XX(ha) || IS_QLA83XX(ha) || + IS_QLA27XX(ha) || IS_QLA28XX(ha)) { + u16 m[4]; + + m[0] = RD_REG_WORD(®24->mailbox4); + m[1] = RD_REG_WORD(®24->mailbox5); + m[2] = RD_REG_WORD(®24->mailbox6); + mbx = m[3] = RD_REG_WORD(®24->mailbox7); + + ql_log(ql_log_warn, vha, 0x5003, + "ISP System Error - mbx1=%xh mbx2=%xh mbx3=%xh mbx4=%xh mbx5=%xh mbx6=%xh mbx7=%xh.\n", + mb[1], mb[2], mb[3], m[0], m[1], m[2], m[3]); + } else + ql_log(ql_log_warn, vha, 0x5003, + "ISP System Error - mbx1=%xh mbx2=%xh mbx3=%xh.\n ", + mb[1], mb[2], mb[3]); + ha->fw_dump_mpi = (IS_QLA27XX(ha) || IS_QLA28XX(ha)) && RD_REG_WORD(®24->mailbox7) & BIT_8; |