From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Nicholas A. Bellinger" Subject: [PATCH 0/2] target: Support MI_REPORT_TARGET_PGS extended header format Date: Thu, 17 May 2012 05:49:03 +0000 Message-ID: <1337233745-8145-1-git-send-email-nab@linux-iscsi.org> Return-path: Received: from mail.linux-iscsi.org ([67.23.28.174]:53972 "EHLO linux-iscsi.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752676Ab2EQFuQ (ORCPT ); Thu, 17 May 2012 01:50:16 -0400 Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: target-devel , linux-scsi Cc: Hannes Reinecke , Rob Evers , Christoph Hellwig , Roland Dreier , Nicholas Bellinger From: Nicholas Bellinger Hi Hannes & Co, This series adds support for MI_REPORT_TARGET_PGS extended header format within ALUA target port group infrastructure, and adds 'implict_trans_secs' tg_pt_gp attribute to set this value individually via configfs for each /sys/kernel/config/target/core/$HBA/$DEV/alua/$ALUA_TG_PT_GP/ group. This feature has been on my TODO list for a while, and now that Rob Evers has posted the scsi_dh_alua.c changes to take advantage of this information array side, it's now time to get this supported within target-core. Note so far this has been tested with 'sg_raw a3 2a' on loopback LUNs, and appears to be working as expected. Please have a look and let me know if you have any concerns. Thanks! Nicholas Bellinger (2): target: Fix MAINTENANCE_IN service action CDB checks to use lower 5 bits target: Add MI_REPORT_TARGET_PGS ext. header + implict_trans_secs attribute drivers/target/target_core_alua.c | 88 ++++++++++++++++++++++++++----- drivers/target/target_core_alua.h | 10 ++++ drivers/target/target_core_configfs.c | 21 ++++++++ drivers/target/target_core_transport.c | 3 +- include/target/target_core_base.h | 1 + 5 files changed, 107 insertions(+), 16 deletions(-) -- 1.7.2.5