Messages in this thread | | | From | Bill Wendling <> | Date | Wed, 29 Jun 2022 12:48:31 -0700 | Subject | Re: plumbers session on profiling? |
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I have experience in this area with our internal production kernel.
-bw
On Wed, Jun 29, 2022 at 2:00 AM Jose E. Marchesi <jemarch@gnu.org> wrote: > > > [Added linux-toolchains@vger in CC] > > It would be interesting to have some discussion in the Toolchains track > on building the kernel with PGO/FDO. I have seen a raise on interest on > the topic in several companies, but it would make very little sense if > no kernel hacker is interested in participating... anybody? > > > Hi Nick, > > > > Apologies for the delay. It's been a busy week with gprofng related work. > > > >> If you're still considering attending Linux Plumbers conf, please > >> submit a proposal: > >> https://lpc.events/event/16/abstracts/ > >> Please make sure to select "Toolchains Track" as the "Track" after > >> clicking on "Submit new abstract." > > > > Thanks for asking! > > > > Our presence largely depends on a discussion on kernel profiling and > > to see what we might be able to do with gprofng regarding this. > > > >>From our side, the main person will be Vladimir. He knows the code > > inside and out, but I will also try to attend such a session. > > > > Is there any news regarding such a session on kernel profiling? > > > > Kind regards, Ruud > > > >> > >>> > >>> Kind regards, Ruud > >>> > >>>> On 24 May 2022, at 12:24, Jose E. Marchesi <jemarch@gnu.org> wrote: > >>>> > >>>> > >>>> I am adding Ruud van der Pas in CC. He works in gprofng and would be > >>>> willing to participate in a discussion on kernel profiling. > >>>> > >>>>> (Re-sending with Vladamir's email addr fixed; sorry for the noise) > >>>>> > >>>>> On Fri, Apr 15, 2022 at 10:54 AM Nick Desaulniers > >>>>> <ndesaulniers@google.com> wrote: > >>>>>> > >>>>>> Hi Sami, Bill, Jose, and Vladamir, > >>>>>> Jose and I are currently in the planning process to put together a > >>>>>> Kernel+Toolchain microconference track at Linux Plumbers Conference > >>>>>> this year (Sept 12-14) in Dublin, Ireland. > >>>>>> > >>>>>> Would you all be interested in leading a session discussing various > >>>>>> profiling related topics such as: > >>>>>> * gprofng > >>>>>> * PGO > >>>>>> * AutoFDO > >>>>>> > >>>>>> Would others find such a discussion useful? > >>>>>> -- > >>>>>> Thanks, > >>>>>> ~Nick Desaulniers > >>> > >> > >> > >> -- > >> Thanks, > >> ~Nick Desaulniers
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