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| author | Joe Carnuccio <joe.carnuccio@qlogic.com> | 2016-07-06 17:14:22 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-07-15 21:31:31 +0200 |
| commit | a7ddd02b108ecada1cf5a5ccb9362179d5671db4 (patch) | |
| tree | e28ddeb4a43bea94f10db8e9e611768b43d08570 /drivers/scsi | |
| parent | qla2xxx: Add module parameter alternate/short names. (diff) | |
| download | linux-a7ddd02b108ecada1cf5a5ccb9362179d5671db4.tar.xz linux-a7ddd02b108ecada1cf5a5ccb9362179d5671db4.zip | |
qla2xxx: Make debug buffer log easier to view.
Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_dbg.c | 33 |
1 files changed, 14 insertions, 19 deletions
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c index 907a7acb1639..589cd13b5a0d 100644 --- a/drivers/scsi/qla2xxx/qla_dbg.c +++ b/drivers/scsi/qla2xxx/qla_dbg.c @@ -13,7 +13,7 @@ * ---------------------------------------------------------------------- * | Module Init and Probe | 0x018f | 0x0146 | * | | | 0x015b-0x0160 | - * | | | 0x016e-0x0170 | + * | | | 0x016e | * | Mailbox commands | 0x1192 | | * | | | | * | Device Discovery | 0x2003 | 0x2016 | @@ -2698,29 +2698,24 @@ ql_dump_regs(uint32_t level, scsi_qla_host_t *vha, int32_t id) void ql_dump_buffer(uint32_t level, scsi_qla_host_t *vha, int32_t id, - uint8_t *b, uint32_t size) + uint8_t *buf, uint size) { - uint32_t cnt; - uint8_t c; + uint cnt; if (!ql_mask_match(level)) return; - ql_dbg(level, vha, id, " 0 1 2 3 4 5 6 7 8 " - "9 Ah Bh Ch Dh Eh Fh\n"); - ql_dbg(level, vha, id, "----------------------------------" - "----------------------------\n"); - - ql_dbg(level, vha, id, " "); - for (cnt = 0; cnt < size;) { - c = *b++; - printk("%02x", (uint32_t) c); - cnt++; - if (!(cnt % 16)) + ql_dbg(level, vha, id, + "%-+5d 0 1 2 3 4 5 6 7 8 9 A B C D E F\n", size); + ql_dbg(level, vha, id, + "----- -----------------------------------------------\n"); + for (cnt = 0; cnt < size; cnt++, buf++) { + if (cnt % 16 == 0) + ql_dbg(level, vha, id, "%04x:", cnt & ~0xFU); + printk(" %02x", *buf); + if (cnt % 16 == 15) printk("\n"); - else - printk(" "); } - if (cnt % 16) - ql_dbg(level, vha, id, "\n"); + if (cnt % 16 != 0) + printk("\n"); } |