From owner-freebsd-scsi  Sun Dec  5  9:48: 1 1999
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Date: Sun, 5 Dec 1999 09:49:12 -0800 (PST)
From: Matthew Jacob <mjacob@feral.com>
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To: Wilko Bulte <wilko@yedi.iaf.nl>
Cc: freebsd-scsi@freebsd.org
Subject: Re: not so fast Fast SCSI?
In-Reply-To: <199912051305.OAA68255@yedi.iaf.nl>
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> > Ack! poop! The isp_nonvram=(1<<isp_instance) setting means that it
> > shouldn't ask the NVRAM for settings, but I guess it still asks the
> > F/W what the current settings are and I guess they got hauled along.
> 
> Seems like it. Is this a bug or a feature? 

Bug. With what I told you. It should have been

	isp_no_nvram=<unitbitmask>

Settings are:

	<unitbitmask>	:=	bit mask of units to set a feature for

	isp_disable	disable unit(s)- they attach but don't probe

	isp_mem_map	map memory space
	isp_io_map	map io space

		option SCSI_ISP_PREFER_MEM_MAP sets an initial mem map
		preference, otherwise io mapping is preferred

	isp_no_fwload	don't load firmware
	isp_fwload	units to *load* f/w for (if avail)

		option SCSI_ISP_NO_FWLOAD_MASK sets an initial value for
		isp_no_fwload.

		option ISP_COMPILE_1020_FW compiles in 1020/1040 f/w.
		option ISP_COMPILE_1080_FW compiles in 1080/1240/1280 f/w.
		option ISP_COMPILE_2100_FW compiles in 2100 f/w.
		option ISP_COMPILE_2200_FW compiles in 2200 f/w.
		option ISP_COMPILE_FW compiles in all f/w.

	isp_no_nvram	don't look at nvram or get current device params
	isp_nvram	loat at nvram and get device params
	
		option SCSI_ISP_NO_NVRAM_MASK sets an initial value for
		isp_no_nvram.

	isp_fcduplex	set full duplex (FC only)
	isp_fcduplex	disable full duplex (FC only)

		option SCSI_ISP_FCDUPLEX sets an initial value for
		isp_fcduplex

	isp_wwn		set World Wide Name

		option SCSI_ISP_WWN sets an overriding value for isp_wwn

	isp_debug	set initial debugging value for all boards



> (sidenote: your TZ==PST, shouldn't you be in bed? ;-) ;-)

Was. Too short a time.

-matt




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