Re: [PATCH] cpupower: Fix querying boost support for amd-pstate-epp mode

[Limonciello, Mario]

On 8/14/2023 7:03 PM, Shuah Khan wrote:
> On 8/14/23 17:33, Limonciello, Mario wrote:
> > On 8/14/2023 6:22 PM, Shuah Khan wrote:
> > > On 8/14/23 15:50, Limonciello, Mario wrote:
> > > > On 8/14/2023 4:28 PM, Shuah Khan wrote:
> > > > > On 8/13/23 22:14, Huang Rui wrote:
> > > > > > On Sat, Aug 12, 2023 at 05:35:01AM +0800, Limonciello, Mario wrote:
> > > > > > > When running in active mode the driver for amd-pstate has -epp 
> > > > > > > appended.
> > > > > > > This throws off amd-pstate detection.
> > > > > > >
> > > > > > > To detect amd-pstate look for the prefix instead.
> > > > > > >
> > > > > > > Fixes: ffa5096a7c33 ("cpufreq: amd-pstate: implement Pstate EPP 
> > > > > > > support for the AMD processors")
> > > > > > > Reported-by: chenhq2005@xxxxxxxxx
> > > > > > > Closes: https://bugzilla.kernel.org/show_bug.cgi?id=217755
> > > > > > > Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>
> > > > > >
> > > > > > Acked-by: Huang Rui <ray.huang@xxxxxxx>
> > > > >
> > > > > This patch doesn't apply on top of cpupower latest:
> > > > >
> > > > > https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux.git 
> > > > > coupower
> > > > >
> > > > > Please rebase and send it.
> > > > >
> > > > > thanks,
> > > > > -- Shuah
> > > >
> > > > It looks like a variation of it is already in your tree as:
> > > >
> > > > a1cf97c2d43ae ("cpupower: Recognise amd-pstate active mode driver")
> > > >
> > > > Considering it was also reported to a kernel bugzilla, perhaps this 
> > > > should be considered for fixes?
> > >
> > > If it is already fixed, there is no need to revert and apply your fix.
> > > Please close the bugzilla bug as fixed with the above commit.
> >
> > Sorry I was unclear. My suggestion was that perhaps a1cf97c2d43ae 
> > should be considered alone for 6.5-rc7 instead of waiting for 6.6-rc1 
> > as it fixes the Bugzilla issue.  Otherwise we should wait until it's 
> > in Linus' tree for 6.6-rc1 to close the Bugzilla.
>
> Got it. There isn't enough time now to get this to flow through
> my workflow and then into pm workflow. Since the bug is fixed
> in linux-next, it will go inot Linux 6.6-rc1. Then it can go into
> stables.

Got it.  In that case can you add the Fixes and CC: 
stable@xxxxxxxxxxxxxxx tags to the correct commit in your branch so that 
all that happens automatically during 6.6's merge window?