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author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
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committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /drivers/scsi/bnx2fc/bnx2fc_debug.h | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'drivers/scsi/bnx2fc/bnx2fc_debug.h')
-rw-r--r-- | drivers/scsi/bnx2fc/bnx2fc_debug.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/drivers/scsi/bnx2fc/bnx2fc_debug.h b/drivers/scsi/bnx2fc/bnx2fc_debug.h new file mode 100644 index 00000000..3416d9a7 --- /dev/null +++ b/drivers/scsi/bnx2fc/bnx2fc_debug.h @@ -0,0 +1,70 @@ +#ifndef __BNX2FC_DEBUG__ +#define __BNX2FC_DEBUG__ + +/* Log level bit mask */ +#define LOG_IO 0x01 /* scsi cmd error, cleanup */ +#define LOG_TGT 0x02 /* Session setup, cleanup, etc' */ +#define LOG_HBA 0x04 /* lport events, link, mtu, etc' */ +#define LOG_ELS 0x08 /* ELS logs */ +#define LOG_MISC 0x10 /* fcoe L2 frame related logs*/ +#define LOG_ALL 0xff /* LOG all messages */ + +extern unsigned int bnx2fc_debug_level; + +#define BNX2FC_CHK_LOGGING(LEVEL, CMD) \ + do { \ + if (unlikely(bnx2fc_debug_level & LEVEL)) \ + do { \ + CMD; \ + } while (0); \ + } while (0) + +#define BNX2FC_ELS_DBG(fmt, arg...) \ + BNX2FC_CHK_LOGGING(LOG_ELS, \ + printk(KERN_INFO PFX fmt, ##arg)) + +#define BNX2FC_MISC_DBG(fmt, arg...) \ + BNX2FC_CHK_LOGGING(LOG_MISC, \ + printk(KERN_INFO PFX fmt, ##arg)) + +#define BNX2FC_IO_DBG(io_req, fmt, arg...) \ + do { \ + if (!io_req || !io_req->port || !io_req->port->lport || \ + !io_req->port->lport->host) \ + BNX2FC_CHK_LOGGING(LOG_IO, \ + printk(KERN_INFO PFX "NULL " fmt, ##arg)); \ + else \ + BNX2FC_CHK_LOGGING(LOG_IO, \ + shost_printk(KERN_INFO, \ + (io_req)->port->lport->host, \ + PFX "xid:0x%x " fmt, \ + (io_req)->xid, ##arg)); \ + } while (0) + +#define BNX2FC_TGT_DBG(tgt, fmt, arg...) \ + do { \ + if (!tgt || !tgt->port || !tgt->port->lport || \ + !tgt->port->lport->host || !tgt->rport) \ + BNX2FC_CHK_LOGGING(LOG_TGT, \ + printk(KERN_INFO PFX "NULL " fmt, ##arg)); \ + else \ + BNX2FC_CHK_LOGGING(LOG_TGT, \ + shost_printk(KERN_INFO, \ + (tgt)->port->lport->host, \ + PFX "port:%x " fmt, \ + (tgt)->rport->port_id, ##arg)); \ + } while (0) + + +#define BNX2FC_HBA_DBG(lport, fmt, arg...) \ + do { \ + if (!lport || !lport->host) \ + BNX2FC_CHK_LOGGING(LOG_HBA, \ + printk(KERN_INFO PFX "NULL " fmt, ##arg)); \ + else \ + BNX2FC_CHK_LOGGING(LOG_HBA, \ + shost_printk(KERN_INFO, lport->host, \ + PFX fmt, ##arg)); \ + } while (0) + +#endif |