linux-kernel - Re: linux-6.6.y regression on amd-pstate

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Message-ID: <2024090825-clarity-cofounder-5c79@gregkh>
Date: Sun, 8 Sep 2024 16:29:34 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: Christian Heusel <christian@...sel.eu>
Cc: Mario Limonciello <mario.limonciello@....com>,
	"Jones, Morgan" <Morgan.Jones@...sat.com>,
	Sasha Levin <sashal@...nel.org>,
	"linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	David Arcari <darcari@...hat.com>,
	Dhananjay Ugwekar <Dhananjay.Ugwekar@....com>,
	"rafael@...nel.org" <rafael@...nel.org>,
	"viresh.kumar@...aro.org" <viresh.kumar@...aro.org>,
	"gautham.shenoy@....com" <gautham.shenoy@....com>,
	"perry.yuan@....com" <perry.yuan@....com>,
	"skhan@...uxfoundation.org" <skhan@...uxfoundation.org>,
	"li.meng@....com" <li.meng@....com>,
	"ray.huang@....com" <ray.huang@....com>,
	"stable@...r.kernel.org" <stable@...r.kernel.org>,
	Linux kernel regressions list <regressions@...ts.linux.dev>
Subject: Re: linux-6.6.y regression on amd-pstate

On Sun, Sep 08, 2024 at 04:12:28PM +0200, Christian Heusel wrote:
> Hey Greg,
> 
> On 24/09/08 04:05PM, Greg Kroah-Hartman wrote:
> > On Thu, Sep 05, 2024 at 04:14:26PM -0500, Mario Limonciello wrote:
> > > + stable
> > > + regressions
> > > New subject
> > > 
> > > Great news.
> > > 
> > > Greg, Sasha,
> > > 
> > > Can you please pull in these 3 commits specifically to 6.6.y to fix a
> > > regression that was reported by Morgan in 6.6.y:
> > > 
> > > commit 12753d71e8c5 ("ACPI: CPPC: Add helper to get the highest performance
> > > value")
> > 
> > This is fine, but:
> > 
> > > commit ed429c686b79 ("cpufreq: amd-pstate: Enable amd-pstate preferred core
> > > support")
> > 
> > This is not a valid git id in Linus's tree :(
> 
> f3a052391822 ("cpufreq: amd-pstate: Enable amd-pstate preferred core support")
> 
> > 
> > > commit 3d291fe47fe1 ("cpufreq: amd-pstate: fix the highest frequency issue
> > > which limits performance")
> > 
> > And neither is this :(
> 
> bf202e654bfa ("cpufreq: amd-pstate: fix the highest frequency issue which limits performance")
> 
> > So perhaps you got them wrong?
> 
> I have added the ID's of the matching commits from Linus' tree above! :)
> 

Thanks, that works, all now queued up.

greg k-h