Patch "ibmvscsis: Add SGL limit" has been added to the 4.9-stable tree
Subsystems (3)
This is a note to let you know that I've just added the patch titled
ibmvscsis: Add SGL limit
to the 4.9-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:
ibmvscsis-add-sgl-limit.patch
and it can be found in the queue-4.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.
Quoted 1 line
From
b22bc27868e8c11fe3f00937a341b44f80b50364Mon Sep 17 00:00:00 2001
From: "Bryant G. Ly" <[email protected]>
Date: Mon, 6 Feb 2017 10:04:28 -0600
Subject: ibmvscsis: Add SGL limit
From: Bryant G. Ly <[email protected]>
commit b22bc27868e8c11fe3f00937a341b44f80b50364 upstream.
This patch adds internal LIO sgl limit since the driver already sets a max transfer limit on transport layer of 1MB to the client.
--- drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c | 1 + 1 file changed, 1 insertion(+)
drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c +1 -0
@@ -3929,6 +3929,7 @@ static struct configfs_attribute *ibmvscstatic const struct target_core_fabric_ops ibmvscsis_ops = { .module =THIS_MODULE , .name ="ibmvscsis" , + .max_data_sg_nents =MAX_TXU /PAGE_SIZE , .get_fabric_name = ibmvscsis_get_fabric_name, .tpg_get_wwn = ibmvscsis_get_fabric_wwn, .tpg_get_tag = ibmvscsis_get_tag,
Patches currently in stable-queue which might be from [email protected] are
queue-4.9/ibmvscsis-add-sgl-limit.patch