From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from NAM01-SN1-obe.outbound.protection.outlook.com (mail-sn1nam01on0077.outbound.protection.outlook.com. [104.47.32.77]) by gmr-mx.google.com with ESMTPS id p67si123719pfk.2.2017.05.04.13.21.12 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 04 May 2017 13:21:12 -0700 (PDT) Subject: [PATCH V2 0/3] Add/expose control features for the NTB perf test module From: Gary R Hook Date: Thu, 4 May 2017 15:21:06 -0500 Message-ID: <20170504201544.10113.13551.stgit@taos.amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-Path: gary.hook@amd.com To: linux-ntb@googlegroups.com Cc: Allen.Hubbe@emc.com, dave.jiang@intel.com, jdmason@kudzu.us List-ID: The goal of this series is to add and expose some control mechanisms for the performance test module: - Provide a switch to allow memory and threads to be off of the NTB node. - The debug filesystem entries do not need to be retained after they are set up. Remove the variables from the context structure and make them automatic, - Create a debug-fs entry for every module parameter. This allows test parameters to be changes, and additional tests to be run, without unloading ntb_perf the module each time. --- Gary R Hook (3): ntb: Add a module option to control affinity of DMA channels ntb: Remove debug-fs variables from the context structure ntb: Add more debugfs support for ntb_perf testing options drivers/ntb/test/ntb_perf.c | 72 +++++++++++++++++++++++++++++++++---------- 1 file changed, 56 insertions(+), 16 deletions(-) -- I'm pretty sure donuts would help.