On Fri, Jan 27, 2012 at 11:14 AM, Dan Williams <dan.j.williams@xxxxxxxxx> wrote: > From: Dave Jiang <dave.jiang@xxxxxxxxx> > > This allows the controller to do WRITE_INSERT and READ_STRIP for SAS > disks that support protection information. SAS disks must be formatted > with protection information to use this feature via sg_format. > > sg3_utils-1.32 -- sg_format version 1.19 20110730 > sg_format usage: > sg_format --format --verbose --pinfo /dev/sda > > Cc: Martin K. Petersen <martin.petersen@xxxxxxxxxx> > Signed-off-by: Dave Jiang <dave.jiang@xxxxxxxxx> > Signed-off-by: Dan Williams <dan.j.williams@xxxxxxxxx> > --- Sorry, some checkpatch escapes in this one... will resend. -- 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
