[PATCH 1/1] scsi: storvsc: Support manual scan of FC hosts on Hyper-V

KY Srinivasan kys at microsoft.com
Tue Mar 15 23:01:03 UTC 2016



> -----Original Message-----
> From: Martin K. Petersen [mailto:martin.petersen at oracle.com]
> Sent: Tuesday, March 15, 2016 2:25 PM
> To: KY Srinivasan <kys at microsoft.com>
> Cc: Christoph Hellwig <hch at infradead.org>; gregkh at linuxfoundation.org;
> linux-kernel at vger.kernel.org; devel at linuxdriverproject.org;
> ohering at suse.com; jbottomley at parallels.com; linux-scsi at vger.kernel.org;
> apw at canonical.com; vkuznets at redhat.com; jasowang at redhat.com;
> martin.petersen at oracle.com; hare at suse.de
> Subject: Re: [PATCH 1/1] scsi: storvsc: Support manual scan of FC hosts on
> Hyper-V
> 
> >>>>> "KY" == KY Srinivasan <kys at microsoft.com> writes:
> 
> KY> Till recently I had not. However, we do support publishing wwn in
> KY> the guest and some customers wanted this. That is the reason I am
> KY> attaching FC transport and working through the issues. With this
> KY> change, I now have wwn names published in the guest and I can also
> KY> issue manual scan.
> 
> Why does it have to look like FC? Will a device identification VPD page
> not do the trick?

How would I get the sysfs files under fc_host if I don't use the FC transport.
The customer scripts expect these sysfs files.

Regards,

K. Y
> 
> --
> Martin K. Petersen	Oracle Linux Engineering


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