This is a note to let you know that I've just added the patch titled
scsi: add Intel Multi-Flex to scsi scan blacklist
to the 3.17-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
scsi-add-intel-multi-flex-to-scsi-scan-blacklist.patch
and it can be found in the queue-3.17 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 1899045510ff109980d9cc34e330fd8ca3631871 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20S=C3=BCnkenberg?=
<christian.suenkenberg@xxxxxxxxxxxxxxxx>
Date: Tue, 18 Nov 2014 20:23:32 +0100
Subject: scsi: add Intel Multi-Flex to scsi scan blacklist
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From: =?UTF-8?q?Christian=20S=C3=BCnkenberg?=
commit 1899045510ff109980d9cc34e330fd8ca3631871 upstream.
Intel Multi-Flex LUNs choke on REPORT SUPPORTED OPERATION CODES
resulting in sd_mod hanging for several minutes on startup.
The issue was introduced with WRITE SAME discovery heuristics.
Fixes: 5db44863b6eb ("[SCSI] sd: Implement support for WRITE SAME")
Signed-off-by: Christian Sünkenberg <christian.suenkenberg@xxxxxxxxxxxxxxxx>
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/scsi/scsi_devinfo.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/scsi/scsi_devinfo.c
+++ b/drivers/scsi/scsi_devinfo.c
@@ -202,6 +202,7 @@ static struct {
{"IOMEGA", "Io20S *F", NULL, BLIST_KEY},
{"INSITE", "Floptical F*8I", NULL, BLIST_KEY},
{"INSITE", "I325VM", NULL, BLIST_KEY},
+ {"Intel", "Multi-Flex", NULL, BLIST_NO_RSOC},
{"iRiver", "iFP Mass Driver", NULL, BLIST_NOT_LOCKABLE | BLIST_INQUIRY_36},
{"LASOUND", "CDX7405", "3.10", BLIST_MAX5LUN | BLIST_SINGLELUN},
{"MATSHITA", "PD-1", NULL, BLIST_FORCELUN | BLIST_SINGLELUN},
Patches currently in stable-queue which might be from christian.suenkenberg@xxxxxxxxxxxxxxxx are
queue-3.17/scsi-add-intel-multi-flex-to-scsi-scan-blacklist.patch
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