From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga03.intel.com ([143.182.124.21]) by linuxtogo.org with esmtp (Exim 4.72) (envelope-from ) id 1TMlUG-0003Au-7C for openembedded-core@lists.openembedded.org; Fri, 12 Oct 2012 22:05:36 +0200 Received: from azsmga002.ch.intel.com ([10.2.17.35]) by azsmga101.ch.intel.com with ESMTP; 12 Oct 2012 12:52:22 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.80,577,1344236400"; d="scan'208";a="155640062" Received: from unknown (HELO localhost) ([10.255.14.130]) by AZSMGA002.ch.intel.com with ESMTP; 12 Oct 2012 12:52:20 -0700 From: tom.zanussi@intel.com To: openembedded-core@lists.openembedded.org, bruce.ashfield@windriver.com, dvhart@linux.intel.com Date: Fri, 12 Oct 2012 14:52:17 -0500 Message-Id: X-Mailer: git-send-email 1.7.11.4 Subject: [PATCH 0/1] lttng-2.0 fixes X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 12 Oct 2012 20:05:36 -0000 From: Tom Zanussi When trying out the current lttng-2.0, I found that it didn't work in its current state. This patch makes it work again, or at least a a quick test on qemux86 works: Before: root@qemux86:~# lttng create Spawning a session daemon FATAL: Module lttng-tracer not found. Error: Unable to load module lttng-tracer Error: Unable to remove module lttng-tracer Warning: No kernel tracer available Session auto-20121012-190712 created. Traces will be written in /home/root/lttng-traces/auto-20121012-190712 After: root@qemux86:~# lttng create Spawning a session daemon Session auto-20121012-192342 created. Traces will be written in /home/root/lttng-traces/auto-20121012-192342 root@qemux86:~# lttng enable-event --kernel --all All kernel events are enabled in channel channel0 root@qemux86:~# lttng start Tracing started for session auto-20121012-192342 root@qemux86:~# lttng stop Tracing stopped for session auto-20121012-192342 root@qemux86:~# lttng view [19:27:01.661844467] (+?.?????????) hrtimer_cancel: { 0 }, { hrtimer = 3354328992 } [19:27:01.661854316] (+0.000009849) hrtimer_expire_entry: { 0 }, { hrtimer = 3354328992, now = \ 318684045266, function = 3238494992 } [19:27:01.661870669] (+0.000016353) softirq_raise: { 0 }, { vec = 1 } [19:27:01.661876340] (+0.000005671) softirq_raise: { 0 }, { vec = 9 } [19:27:01.661887892] (+0.000011552) sched_stat_runtime: { 0 }, { comm = "lttng-sessiond", tid = The following changes since commit 0260bb5c6978839c068007fcff2f704937805faf: gitignore: Fix for poky repository (2012-10-11 13:52:14 +0100) are available in the git repository at: git://git.yoctoproject.org/poky-contrib.git tzanussi/lttng-fixes.0 http://git.yoctoproject.org/cgit/cgit.cgi/poky-contrib/log/?h=tzanussi/lttng-fixes.0 Tom Zanussi (2): lttng-modules: update SRCREV and remove is_compat_task patch ...ls-protect-is_compat_task-from-redefiniti.patch | 41 ---------------------- .../lttng-2.0/lttng-modules_2.0.5.bb | 9 +++-- 2 files changed, 9 insertions(+), 50 deletions(-) delete mode 100644 meta/recipes-kernel/lttng-2.0/lttng-modules/lttng-sycalls-protect-is_compat_task-from-redefiniti.patch -- 1.7.11.4