On Tue, Feb 26, 2008 at 12:21 AM, Vaughn Clinton <vclinton@xxxxxxx> wrote:
>
> I believe that command line parameter is used to define how many luns total
> that can be probe. It does not define the size.
>
>
> Cheers,
>
> > Date: Tue, 26 Feb 2008 00:06:39 +0800
> > From: htmldeveloper@xxxxxxxxx
> > To: mohdshuab.siddique@xxxxxxxxx
> > Subject: Re: LUN Size
> > CC: kernelnewbies@xxxxxxxxxxxx
>
>
> >
> > On Wed, Feb 20, 2008 at 5:07 PM, shuab <mohdshuab.siddique@xxxxxxxxx>
> wrote:
> > >
> > > Can any one tell me what function/MACRO is used to restrict Max size of
> a
> > > lun (in redhat and suse).
> > >
> > >
> > In Doc/kernel-param, there is a line "max_luns=" which u can supply.
> > Is that the one u are looking for?
> >
How about this one:
./drivers/scsi/scsi_scan.c:
length = (max_scsi_report_luns + 1) * sizeof(struct scsi_lun);
And btw what devices are we talking about? SCSI? Or for firewire:
./firewire/fw-sbp2.c:
memset(&eight_bytes_lun, 0, sizeof(eight_bytes_lun));
The size seemed different - is my analysis correct?
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