forked from pool/multipath-tools
82 lines
2.4 KiB
Plaintext
82 lines
2.4 KiB
Plaintext
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From b0ce6c618b0953b708f4810e763ce307f1bad590 Mon Sep 17 00:00:00 2001
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From: Hannes Reinecke <hare@suse.de>
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Date: Mon, 20 Oct 2008 08:49:04 +0200
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Subject: [PATCH] Add support for couple of IBM storage devices
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Few of the IBM rdac storage devices are not available in the multipath
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tools. This patch adds support for those.
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Signed-Off-by: Chandra Seetharaman <sekharan@us.ibm.com>
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Signed-off-by: Hannes Reinecke <hare@suse.de>
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---
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libmultipath/hwtable.c | 38 +++++++++++++++++++++++++++++++++++---
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1 files changed, 35 insertions(+), 3 deletions(-)
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diff --git a/libmultipath/hwtable.c b/libmultipath/hwtable.c
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index cd9a9d2..f87907d 100644
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--- a/libmultipath/hwtable.c
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+++ b/libmultipath/hwtable.c
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@@ -358,9 +358,9 @@ static struct hwentry default_hw[] = {
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.prio_name = PRIO_RDAC,
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},
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{
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- /* IBM DS3400 */
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+ /* IBM DS4100 */
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.vendor = "IBM",
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- .product = "1726-4xx",
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+ .product = "1724",
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.getuid = DEFAULT_GETUID,
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.features = "1 queue_if_no_path",
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.hwhandler = "1 rdac",
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@@ -374,7 +374,23 @@ static struct hwentry default_hw[] = {
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.prio_name = PRIO_RDAC,
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},
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{
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- /* IBM DS4400 / FAStT700 */
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+ /* IBM DS3200 / DS3300 / DS3400 */
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+ .vendor = "IBM",
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+ .product = "1726",
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+ .getuid = DEFAULT_GETUID,
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+ .features = "1 queue_if_no_path",
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+ .hwhandler = "1 rdac",
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+ .selector = DEFAULT_SELECTOR,
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+ .pgpolicy = GROUP_BY_PRIO,
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+ .pgfailback = -FAILBACK_IMMEDIATE,
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+ .rr_weight = RR_WEIGHT_NONE,
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+ .no_path_retry = 300,
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+ .minio = DEFAULT_MINIO,
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+ .checker_name = RDAC,
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+ .prio_name = PRIO_RDAC,
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+ },
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+ {
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+ /* IBM DS4400 / DS4500 / FAStT700 */
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.vendor = "IBM",
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.product = "1742",
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.getuid = DEFAULT_GETUID,
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@@ -422,6 +438,22 @@ static struct hwentry default_hw[] = {
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.prio_name = PRIO_RDAC,
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},
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{
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+ /* IBM DS5000 */
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+ .vendor = "IBM",
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+ .product = "1818",
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+ .getuid = DEFAULT_GETUID,
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+ .features = DEFAULT_FEATURES,
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+ .hwhandler = "1 rdac",
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+ .selector = DEFAULT_SELECTOR,
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+ .pgpolicy = GROUP_BY_PRIO,
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+ .pgfailback = -FAILBACK_IMMEDIATE,
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+ .rr_weight = RR_WEIGHT_NONE,
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+ .no_path_retry = NO_PATH_RETRY_QUEUE,
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+ .minio = DEFAULT_MINIO,
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+ .checker_name = RDAC,
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+ .prio_name = PRIO_RDAC,
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+ },
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+ {
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/* IBM Netfinity Fibre Channel RAID Controller Unit */
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.vendor = "IBM",
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.product = "3526",
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--
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1.5.2.4
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