On 12-10-12 03:52 PM, tom.zanu...@intel.com wrote:
From: Tom Zanussi<tom.zanu...@intel.com>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 =
That's what I'd expect. Looks good from here. Bruce
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
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