From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Kacur Subject: [PATCH 0/6] Miscellaneous cyclictest patches Date: Thu, 14 Aug 2014 18:18:04 +0200 Message-ID: <1408033090-24866-1-git-send-email-jkacur@redhat.com> Cc: John Kacur To: rt-users , Clark Williams Return-path: Received: from mail-wg0-f44.google.com ([74.125.82.44]:57037 "EHLO mail-wg0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750747AbaHNQSR (ORCPT ); Thu, 14 Aug 2014 12:18:17 -0400 Received: by mail-wg0-f44.google.com with SMTP id m15so1292915wgh.3 for ; Thu, 14 Aug 2014 09:18:16 -0700 (PDT) Sender: linux-rt-users-owner@vger.kernel.org List-ID: Miscellany of cyclictest patches, most are just clean-ups Slightly more important are fixes to set_latency_target to always print a message if writing 0 to /dev/cpu_dma_latency fails and also an option to allow you to not use this functionality if you wish. Pushed to repo: https://www.kernel.org/pub/scm/linux/kernel/git/jkacur/rt-tests.git/ branch: v0.89-devel Cheers! John Kacur (6): lib: Rework err_msg_n to output strerror after message rt_numa.h: Suppress discards 'const' qualifier warning cyclictest: Always print an err message if write of 0 to cpu-dma_latency fails cyclictest: Change the output from function sighand() to stderr cyclictest: Fix help for long options only cyclictest: Add long option --laptop to preserve battery power src/cyclictest/cyclictest.c | 69 ++++++++++++++++++++++++++++++--------------- src/cyclictest/rt_numa.h | 2 +- src/lib/error.c | 4 +-- 3 files changed, 49 insertions(+), 26 deletions(-) -- 1.8.1.4