linux-kernel - Re: [PATCH] platform/x86: intel-uncore-freq: Add client processors

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Date:   Thu, 06 Apr 2023 11:12:12 -0700
From:   srinivas pandruvada <srinivas.pandruvada@...ux.intel.com>
To:     Hans de Goede <hdegoede@...hat.com>, markgross@...nel.org
Cc:     platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] platform/x86: intel-uncore-freq: Add client processors

Hi Hans,

On Thu, 2023-04-06 at 12:58 +0200, Hans de Goede wrote:
> Hi Srinivas,
> 
> On 3/30/23 16:59, Srinivas Pandruvada wrote:
> > Make Intel uncore frequency driver support to client processor
> > starting
> > from Alder Lake.
> > 
> > Signed-off-by: Srinivas Pandruvada
> > <srinivas.pandruvada@...ux.intel.com>
> 
> I assume that this is independent from the
> "[PATCH] platform/x86/intel-uncore-freq: Uncore frequency control via
> TPMI"
> changes ?
> 
Yes this is independent and there is no TPMI dependency.


Thanks,
Srinivas

> (just double checking before I merge this).
> 
> Regards,
> 
> Hans
> 
> 
> 
> > ---
> >  .../platform/x86/intel/uncore-frequency/uncore-frequency.c | 7
> > +++++++
> >  1 file changed, 7 insertions(+)
> > 
> > diff --git a/drivers/platform/x86/intel/uncore-frequency/uncore-
> > frequency.c b/drivers/platform/x86/intel/uncore-frequency/uncore-
> > frequency.c
> > index 00ac7e381441..32e2515ee366 100644
> > --- a/drivers/platform/x86/intel/uncore-frequency/uncore-
> > frequency.c
> > +++ b/drivers/platform/x86/intel/uncore-frequency/uncore-
> > frequency.c
> > @@ -204,6 +204,13 @@ static const struct x86_cpu_id
> > intel_uncore_cpu_ids[] = {
> >         X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_D,   NULL),
> >         X86_MATCH_INTEL_FAM6_MODEL(SAPPHIRERAPIDS_X, NULL),
> >         X86_MATCH_INTEL_FAM6_MODEL(EMERALDRAPIDS_X, NULL),
> > +       X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE, NULL),
> > +       X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_L, NULL),
> > +       X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE, NULL),
> > +       X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE_P, NULL),
> > +       X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE_S, NULL),
> > +       X86_MATCH_INTEL_FAM6_MODEL(METEORLAKE, NULL),
> > +       X86_MATCH_INTEL_FAM6_MODEL(METEORLAKE_L, NULL),
> >         {}
> >  };
> >  MODULE_DEVICE_TABLE(x86cpu, intel_uncore_cpu_ids);
>