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Change some default macro usages/definitions/requirements.

This commit is contained in:
Matt Jacob 2000-10-12 23:47:03 +00:00
parent 9722d88fba
commit 9cf43b9716
1 changed files with 14 additions and 9 deletions
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23
sys/dev/isp/ispvar.h
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@ -626,18 +626,23 @@ void isp_prt __P((struct ispsoftc *, int level, const char *, ...));
*
*
* DEFAULT_IID(struct ispsoftc *) Default SCSI initiator ID
*
* DEFAULT_LOOPID(struct ispsoftc *) Default FC Loop ID
* DEFAULT_NODEWWN(struct ispsoftc *) Default FC Node WWN
* DEFAULT_PORTWWN(struct ispsoftc *) Default FC Port WWN
* DEFAULT_NODEWWN(struct ispsoftc *) Default Node WWN
* DEFAULT_PORTWWN(struct ispsoftc *) Default Port WWN
* These establish reasonable defaults for each platform.
* These must be available independent of card NVRAM and are
* to be used should NVRAM not be readable.
*
* PORT_FROM_NODE_WWN(struct ispsoftc *, u_int64_t nwwn)
* ISP_NODEWWN(struct ispsoftc *) FC Node WWN to use
* ISP_PORTWWN(struct ispsoftc *) FC Port WWN to use
*
* Node to Port WWN generator- this needs to be platform
* specific so that given a NAA=2 WWN dragged from the Qlogic
* card's NVRAM, a Port WWN can be generated that has the
* appropriate bits set in bits 48..60 that are likely to be
* based on the device instance number.
* These are to be used after NVRAM is read. The tags
* in fcparam.isp_{node,port}wwn reflect the values
* read from NVRAM (possibly corrected for card botches).
* Each platform can take that information and override
* it or ignore and return the Node and Port WWNs to be
* used when sending the Qlogic f/w the Initialization Control
* Block.
*
* (XXX these do endian specific transformations- in transition XXX)
* ISP_SWIZZLE_ICB