Re: [PATCH] scsi: update rdac devices at scsi_dh_rdac

Babu Moger <babu.moger@xxxxxxxxxx> · Tue, 18 Oct 2016 14:47:08 -0500

At this point, I am not the right person to ack this change. However, 
adding new vendor id's is mostly not an issue.

But, removing could be a problem. Sean has to confirm this.


On 10/18/2016 10:11 AM, Xose Vazquez Perez wrote:
On 10/07/2016 06:55 PM, Xose Vazquez Perez wrote:

This patch is pending, ACK is needed!
The part of multipath-tools was done time ago.

CC: Babu Moger, just in case.

Remove IBM/1745 ghost array.
There is no references nowhere, also removed from multipath-tools
Confirmed by the original manufacturer(NetApp), and Google shows no results.

Replace too wide "TP9" regex with full names.
TP9100 is included, at it is not a RDAC array.
This reverts partially the commit 352047

Add IBM 3542 and 3552, they are FAStT200 and FAStT500

Cc: Sean Stewart <Sean.Stewart@xxxxxxxxxx>
Cc: Hannes Reinecke <hare@xxxxxxx>
Cc: Christophe Varoqui <christophe.varoqui@xxxxxxxxxxx>
Cc: James E.J. Bottomley <jejb@xxxxxxxxxxxxxxxxxx>
Cc: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Cc: SCSI ML <linux-scsi@xxxxxxxxxxxxxxx>
Cc: device-mapper development <dm-devel@xxxxxxxxxx>
Signed-off-by: Xose Vazquez Perez <xose.vazquez@xxxxxxxxx>
---
  drivers/scsi/scsi_dh.c | 8 ++++++--
  1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/scsi_dh.c b/drivers/scsi/scsi_dh.c
index b8d3b97..a64b5ce 100644
--- a/drivers/scsi/scsi_dh.c
+++ b/drivers/scsi/scsi_dh.c
@@ -49,14 +49,18 @@ static const struct scsi_dh_blist scsi_dh_blist[] = {
  	{"IBM", "1724",			"rdac", },
  	{"IBM", "1726",			"rdac", },
  	{"IBM", "1742",			"rdac", },
-	{"IBM", "1745",			"rdac", },
  	{"IBM", "1746",			"rdac", },
  	{"IBM", "1813",			"rdac", },
  	{"IBM", "1814",			"rdac", },
  	{"IBM", "1815",			"rdac", },
  	{"IBM", "1818",			"rdac", },
  	{"IBM", "3526",			"rdac", },
-	{"SGI", "TP9",			"rdac", },
+	{"IBM", "3542",			"rdac", },
+	{"IBM", "3552",			"rdac", },
+	{"SGI", "TP9300",		"rdac", },
+	{"SGI", "TP9400",		"rdac", },
+	{"SGI", "TP9500",		"rdac", },
+	{"SGI", "TP9700",		"rdac", },
  	{"SGI", "IS",			"rdac", },
  	{"STK", "OPENstorage D280",	"rdac", },
  	{"STK", "FLEXLINE 380",		"rdac", },


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