From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:38002 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753398AbdBJVLG (ORCPT ); Fri, 10 Feb 2017 16:11:06 -0500 Subject: Patch "ibmvscsis: Add SGL limit" has been added to the 4.9-stable tree To: bryantly@linux.vnet.ibm.com, gregkh@linuxfoundation.org, nab@linux-iscsi.org, seroyer@linux.vnet.ibm.com Cc: , From: Date: Fri, 10 Feb 2017 22:10:49 +0100 Message-ID: <1486761049255229@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: 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 know about it. >>From b22bc27868e8c11fe3f00937a341b44f80b50364 Mon Sep 17 00:00:00 2001 From: "Bryant G. Ly" Date: Mon, 6 Feb 2017 10:04:28 -0600 Subject: ibmvscsis: Add SGL limit From: Bryant G. Ly 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. Tested-by: Steven Royer Signed-off-by: Bryant G. Ly Signed-off-by: Nicholas Bellinger Signed-off-by: Greg Kroah-Hartman --- drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c +++ b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c @@ -3929,6 +3929,7 @@ static struct configfs_attribute *ibmvsc static 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 bryantly@linux.vnet.ibm.com are queue-4.9/ibmvscsis-add-sgl-limit.patch