Messages in this thread | | | Date | Tue, 28 Mar 2023 16:49:20 -0700 | From | Ricardo Neri <> | Subject | Re: [PATCH v3 16/24] thermal: intel: hfi: Define a default class for unclassified tasks |
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On Mon, Mar 27, 2023 at 06:51:33PM +0200, Rafael J. Wysocki wrote: > On Tue, Feb 7, 2023 at 6:02 AM Ricardo Neri > <ricardo.neri-calderon@linux.intel.com> wrote: > > > > A task may be unclassified if it has been recently created, spend most of > > its lifetime sleeping, or hardware has not provided a classification. > > > > Most tasks will be eventually classified as scheduler's IPC class 1 > > (HFI class 0). This class corresponds to the capabilities in the legacy, > > classless, HFI table. > > > > IPC class 1 is a reasonable choice until hardware provides an actual > > classification. Meanwhile, the scheduler will place classes of tasks with > > higher IPC scores on higher-performance CPUs. > > > > Cc: Ben Segall <bsegall@google.com> > > Cc: Daniel Bristot de Oliveira <bristot@redhat.com> > > Cc: Dietmar Eggemann <dietmar.eggemann@arm.com> > > Cc: Ionela Voinescu <ionela.voinescu@arm.com> > > Cc: Joel Fernandes (Google) <joel@joelfernandes.org> > > Cc: Len Brown <len.brown@intel.com> > > Cc: Lukasz Luba <lukasz.luba@arm.com> > > Cc: Mel Gorman <mgorman@suse.de> > > Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com> > > Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> > > Cc: Steven Rostedt <rostedt@goodmis.org> > > Cc: Tim C. Chen <tim.c.chen@intel.com> > > Cc: Valentin Schneider <vschneid@redhat.com> > > Cc: x86@kernel.org > > Cc: linux-pm@vger.kernel.org > > Cc: linux-kernel@vger.kernel.org > > Signed-off-by: Ricardo Neri <ricardo.neri-calderon@linux.intel.com> > > Fine with me, so > > Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Thank you Rafael!
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