From 7c3df1320e5e875478775e78d01a09aee96b8abe Mon Sep 17 00:00:00 2001 From: Saurav Kashyap Date: Thu, 14 Jul 2011 12:00:13 -0700 Subject: [SCSI] qla2xxx: Code changes to support new dynamic logging infrastructure. The code is changed to support the new dynamic logging infrastructure. Following are the levels added. Default is 0 - no logging. 0x40000000 - Module Init & Probe. 0x20000000 - Mailbox Cmnds. 0x10000000 - Device Discovery. 0x08000000 - IO tracing. 0x04000000 - DPC Thread. 0x02000000 - Async events. 0x01000000 - Timer routines. 0x00800000 - User space. 0x00400000 - Task Management. 0x00200000 - AER/EEH. 0x00100000 - Multi Q. 0x00080000 - P3P Specific. 0x00040000 - Virtual Port. 0x00020000 - Buffer Dump. 0x00010000 - Misc. 0x7fffffff - For enabling all logs, can be too many logs. Setting ql2xextended_error_logging module parameter to any of the above value, will enable the debug for that particular level. Do LOGICAL OR of the value to enable more than one level. Signed-off-by: Saurav Kashyap Signed-off-by: Giridhar Malavali Signed-off-by: Andrew Vasquez Signed-off-by: Joe Carnuccio Signed-off-by: Chad Dupuis Signed-off-by: Madhuranath Iyengar Signed-off-by: James Bottomley --- drivers/scsi/qla2xxx/qla_dbg.c | 79 ++++++++++++++++++++++-------------------- 1 file changed, 42 insertions(+), 37 deletions(-) (limited to 'drivers/scsi/qla2xxx/qla_dbg.c') diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c index dba9eedc3ded..5c1e69f091e5 100644 --- a/drivers/scsi/qla2xxx/qla_dbg.c +++ b/drivers/scsi/qla2xxx/qla_dbg.c @@ -11,18 +11,18 @@ * ----------------------------------------------------- * | Level | Last Value Used | * ----------------------------------------------------- - * | Module Init and Probe | 0x0109 | - * | Mailbox commands | 0x1120 | - * | Device Discovery | 0x207d | - * | Queue Command and IO tracing | 0x304f | + * | Module Init and Probe | 0x0116 | + * | Mailbox commands | 0x111e | + * | Device Discovery | 0x2083 | + * | Queue Command and IO tracing | 0x302e | * | DPC Thread | 0x401c | - * | Async Events | 0x5058 | + * | Async Events | 0x5059 | * | Timer Routines | 0x600d | - * | User Space Interactions | 0x70a1 | - * | Task Management | 0x8032 | - * | AER/EEH | 0x9010 | + * | User Space Interactions | 0x709c | + * | Task Management | 0x8043 | + * | AER/EEH | 0x900f | * | Virtual Port | 0xa007 | - * | ISP82XX Specific | 0xb028 | + * | ISP82XX Specific | 0xb027 | * | MultiQ | 0xc00b | * | Misc | 0xd00b | * ----------------------------------------------------- @@ -409,11 +409,11 @@ qla2xxx_dump_post_process(scsi_qla_host_t *vha, int rval) struct qla_hw_data *ha = vha->hw; if (rval != QLA_SUCCESS) { - qla_printk(KERN_WARNING, ha, - "Failed to dump firmware (%x)!!!\n", rval); + ql_log(ql_log_warn, vha, 0xd000, + "Failed to dump firmware (%x).\n", rval); ha->fw_dumped = 0; } else { - qla_printk(KERN_INFO, ha, + ql_log(ql_log_info, vha, 0xd001, "Firmware dump saved to temp buffer (%ld/%p).\n", vha->host_no, ha->fw_dump); ha->fw_dumped = 1; @@ -445,15 +445,16 @@ qla2300_fw_dump(scsi_qla_host_t *vha, int hardware_locked) spin_lock_irqsave(&ha->hardware_lock, flags); if (!ha->fw_dump) { - qla_printk(KERN_WARNING, ha, - "No buffer available for dump!!!\n"); + ql_log(ql_log_warn, vha, 0xd002, + "No buffer available for dump.\n"); goto qla2300_fw_dump_failed; } if (ha->fw_dumped) { - qla_printk(KERN_WARNING, ha, - "Firmware has been previously dumped (%p) -- ignoring " - "request...\n", ha->fw_dump); + ql_log(ql_log_warn, vha, 0xd003, + "Firmware has been previously dumped (%p) " + "-- ignoring request.\n", + ha->fw_dump); goto qla2300_fw_dump_failed; } fw = &ha->fw_dump->isp.isp23; @@ -608,15 +609,16 @@ qla2100_fw_dump(scsi_qla_host_t *vha, int hardware_locked) spin_lock_irqsave(&ha->hardware_lock, flags); if (!ha->fw_dump) { - qla_printk(KERN_WARNING, ha, - "No buffer available for dump!!!\n"); + ql_log(ql_log_warn, vha, 0xd004, + "No buffer available for dump.\n"); goto qla2100_fw_dump_failed; } if (ha->fw_dumped) { - qla_printk(KERN_WARNING, ha, - "Firmware has been previously dumped (%p) -- ignoring " - "request...\n", ha->fw_dump); + ql_log(ql_log_warn, vha, 0xd005, + "Firmware has been previously dumped (%p) " + "-- ignoring request.\n", + ha->fw_dump); goto qla2100_fw_dump_failed; } fw = &ha->fw_dump->isp.isp21; @@ -805,15 +807,16 @@ qla24xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) spin_lock_irqsave(&ha->hardware_lock, flags); if (!ha->fw_dump) { - qla_printk(KERN_WARNING, ha, - "No buffer available for dump!!!\n"); + ql_log(ql_log_warn, vha, 0xd006, + "No buffer available for dump.\n"); goto qla24xx_fw_dump_failed; } if (ha->fw_dumped) { - qla_printk(KERN_WARNING, ha, - "Firmware has been previously dumped (%p) -- ignoring " - "request...\n", ha->fw_dump); + ql_log(ql_log_warn, vha, 0xd007, + "Firmware has been previously dumped (%p) " + "-- ignoring request.\n", + ha->fw_dump); goto qla24xx_fw_dump_failed; } fw = &ha->fw_dump->isp.isp24; @@ -1043,15 +1046,16 @@ qla25xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) spin_lock_irqsave(&ha->hardware_lock, flags); if (!ha->fw_dump) { - qla_printk(KERN_WARNING, ha, - "No buffer available for dump!!!\n"); + ql_log(ql_log_warn, vha, 0xd008, + "No buffer available for dump.\n"); goto qla25xx_fw_dump_failed; } if (ha->fw_dumped) { - qla_printk(KERN_WARNING, ha, - "Firmware has been previously dumped (%p) -- ignoring " - "request...\n", ha->fw_dump); + ql_log(ql_log_warn, vha, 0xd009, + "Firmware has been previously dumped (%p) " + "-- ignoring request.\n", + ha->fw_dump); goto qla25xx_fw_dump_failed; } fw = &ha->fw_dump->isp.isp25; @@ -1354,15 +1358,16 @@ qla81xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) spin_lock_irqsave(&ha->hardware_lock, flags); if (!ha->fw_dump) { - qla_printk(KERN_WARNING, ha, - "No buffer available for dump!!!\n"); + ql_log(ql_log_warn, vha, 0xd00a, + "No buffer available for dump.\n"); goto qla81xx_fw_dump_failed; } if (ha->fw_dumped) { - qla_printk(KERN_WARNING, ha, - "Firmware has been previously dumped (%p) -- ignoring " - "request...\n", ha->fw_dump); + ql_log(ql_log_warn, vha, 0xd00b, + "Firmware has been previously dumped (%p) " + "-- ignoring request.\n", + ha->fw_dump); goto qla81xx_fw_dump_failed; } fw = &ha->fw_dump->isp.isp81; -- cgit v1.2.3