On 10/28/2015 11:06 PM, Don Brace wrote: > From: Scott Teel <scott.teel@xxxxxxxx> > > external array. So the driver must treat these differently from > local LUNs when assigning lun/target. > Please fixup the description; looks like it has been incorrectly broken up during git commit. > LUN's 'model' field has been used to detect Lun types that need > special treatment, but the desire is to eliminate the need to reference > specific array models, and support any external array. > > Pass-through RAID (PTRAID) luns are not luns of the local controller, > so they are not reported in LUN count of command 'ID controller'. > However, they ARE reported in "Report logical Luns" command. > Local luns are listed first, then PTRAID LUNs. > > The number of luns from "Report LUNs" in excess of those reported by > 'ID controller' are therefore the PTRAID LUNS. > > We can now remove function is_ext_target, and the 'white list' > array of supported model names. > > Reviewed-by: Scott Teel <scott.teel@xxxxxxxx> > Reviewed-by: Justin Lindley <justin.lindley@xxxxxxxx> > Reviewed-by: Kevin Barnett <kevin.barnett@xxxxxxxx> > Signed-off-by: Don Brace <don.brace@xxxxxxxx> > --- Reviewed-by: Hannes Reinecke <hare@xxxxxxx> Cheers, Hannes -- Dr. Hannes Reinecke zSeries & Storage hare@xxxxxxx +49 911 74053 688 SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: J. Hawn, J. Guild, F. Imendörffer, HRB 16746 (AG Nürnberg) -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
