* MEKEZE KWATCHO, PATRICK (PATRICK) ([email protected]) wrote: > Hello, > > I have a Linux kernel that running on a PowerPC processor and i would like to > patch this kernel with lttng project. > theoretically, the lttng version that will go on with is > patch-2.6.21-lttng-0.9.5.tar.bz2. > But the problem with this version of lttng is that it is very old and able to > trace only a few event. > I would like to now if it is possible to patch this Linux kernel (2.6.21) > with a latest version of lttng such as patch-2.6.21-lttng-0.215.tar.bz2, or > if it possible to add only the ltt-userspace-event patch and > patch-2.6.21-lttng-0.9.5.tar.bz2 on the 2.6.21 Linux kernel
If you want the newest lttng with an older kernel, a port if required. If you only need to trace userspace events, then you might be able to simplify the task significantly by dropping most of the instrumentation from the patchset and only porting the core. Mathieu > > Thanks > > Patrick > > _______________________________________________ > ltt-dev mailing list > [email protected] > http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev -- Mathieu Desnoyers Operating System Efficiency R&D Consultant EfficiOS Inc. http://www.efficios.com _______________________________________________ ltt-dev mailing list [email protected] http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
