linux-kernel - Re: [PATCH 0/5] cpuidle-pseries: Parse extended CEDE information for idle.

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Message-ID: <20200707113235.GM14120@in.ibm.com>
Date:   Tue, 7 Jul 2020 17:02:35 +0530
From:   Gautham R Shenoy <ego@...ux.vnet.ibm.com>
To:     "Gautham R. Shenoy" <ego@...ux.vnet.ibm.com>
Cc:     Nicholas Piggin <npiggin@...il.com>,
        Anton Blanchard <anton@...abs.org>,
        Nathan Lynch <nathanl@...ux.ibm.com>,
        Michael Ellerman <mpe@...erman.id.au>,
        Michael Neuling <mikey@...ling.org>,
        Vaidyanathan Srinivasan <svaidy@...ux.vnet.ibm.com>,
        linuxppc-dev@...abs.org, linux-kernel@...r.kernel.org,
        linux-pm@...r.kernel.org
Subject: Re: [PATCH 0/5] cpuidle-pseries: Parse extended CEDE information for
 idle.

Hi,

On Tue, Jul 07, 2020 at 04:41:34PM +0530, Gautham R. Shenoy wrote:
> From: "Gautham R. Shenoy" <ego@...ux.vnet.ibm.com>
> 
> Hi,
> 
> 
> 
> 
> Gautham R. Shenoy (5):
>   cpuidle-pseries: Set the latency-hint before entering CEDE
>   cpuidle-pseries: Add function to parse extended CEDE records
>   cpuidle-pseries : Fixup exit latency for CEDE(0)
>   cpuidle-pseries : Include extended CEDE states in cpuidle framework
>   cpuidle-pseries: Block Extended CEDE(1) which adds no additional
>     value.

Forgot to mention that these patches are on top of Nathan's series to
remove extended CEDE offline and bogus topology update code :
https://lore.kernel.org/linuxppc-dev/20200612051238.1007764-1-nathanl@linux.ibm.com/

> 
>  drivers/cpuidle/cpuidle-pseries.c | 268 +++++++++++++++++++++++++++++++++++++-
>  1 file changed, 266 insertions(+), 2 deletions(-)
> 
> -- 
> 1.9.4
>