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[SCSI] qla2xxx: add support for NPIV

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Following patch adds support for NPIV (N-Port ID Virtualization) to the
qla2xxx.

- supported within switched-fabric topologies only.
- supports up to 63 virtual ports on each physical port.

Signed-off-by: Seokmann Ju <seokmann.ju@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Seokmann Ju
2007-07-05 13:16:51 -07:00
committed by James Bottomley
parent 968a5763fb
commit 2c3dfe3f6a
13 changed files with 1594 additions and 155 deletions
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10
drivers/scsi/qla2xxx/qla_dbg.h
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@@ -21,6 +21,7 @@
/* #define QL_DEBUG_LEVEL_12 */ /* Output IP trace msgs */
/* #define QL_DEBUG_LEVEL_13 */ /* Output fdmi function trace msgs */
/* #define QL_DEBUG_LEVEL_14 */ /* Output RSCN trace msgs */
/* #define QL_DEBUG_LEVEL_15 */ /* Output NPIV trace msgs */
/*
* Local Macro Definitions.
*/
@@ -30,7 +31,8 @@
defined(QL_DEBUG_LEVEL_7) || defined(QL_DEBUG_LEVEL_8) || \
defined(QL_DEBUG_LEVEL_9) || defined(QL_DEBUG_LEVEL_10) || \
defined(QL_DEBUG_LEVEL_11) || defined(QL_DEBUG_LEVEL_12) || \
defined(QL_DEBUG_LEVEL_13) || defined(QL_DEBUG_LEVEL_14)
defined(QL_DEBUG_LEVEL_13) || defined(QL_DEBUG_LEVEL_14) || \
defined(QL_DEBUG_LEVEL_15)
#define QL_DEBUG_ROUTINES
#endif
@@ -125,6 +127,12 @@
#define DEBUG14(x) do {} while (0)
#endif
#if defined(QL_DEBUG_LEVEL_15)
#define DEBUG15(x) do {x;} while (0)
#else
#define DEBUG15(x) do {} while (0)
#endif
/*
* Firmware Dump structure definition
*/