From: Dietmar Eggemann <dietmar.eggemann@arm.com>
To: Darren Hart <darren@os.amperecomputing.com>
Cc: Vincent Guittot <vincent.guittot@linaro.org>,
Will Deacon <will@kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
Linux Arm <linux-arm-kernel@lists.infradead.org>,
Sudeep Holla <sudeep.holla@arm.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Catalin Marinas <Catalin.Marinas@arm.com>,
Peter Zijlstra <peterz@infradead.org>,
Barry Song <song.bao.hua@hisilicon.com>,
Valentin Schneider <Valentin.Schneider@arm.com>,
"D . Scott Phillips" <scott@os.amperecomputing.com>,
Ilkka Koskinen <ilkka@os.amperecomputing.com>,
stable@vger.kernel.org
Subject: Re: [PATCH v3] topology: make core_mask include at least cluster_siblings
Date: Wed, 16 Mar 2022 15:42:55 +0100 [thread overview]
Message-ID: <fc0d66cb-a8f8-578c-61ae-c45c167ab55a@arm.com> (raw)
In-Reply-To: <Yi9zuL8RZyYu1dVL@fedora>
On 14/03/2022 17:56, Darren Hart wrote:
> On Mon, Mar 14, 2022 at 10:37:21AM +0100, Dietmar Eggemann wrote:
>> On 09/03/2022 19:26, Darren Hart wrote:
>>> On Wed, Mar 09, 2022 at 01:50:07PM +0100, Dietmar Eggemann wrote:
>>>> On 08/03/2022 18:49, Darren Hart wrote:
>>>>> On Tue, Mar 08, 2022 at 05:03:07PM +0100, Dietmar Eggemann wrote:
>>>>>> On 08/03/2022 12:04, Vincent Guittot wrote:
>>>>>>> On Tue, 8 Mar 2022 at 11:30, Will Deacon <will@kernel.org> wrote:
[...]
>>> Thank you, I'm following internally and will get with you.
>>
>> Looks like in my PPTT, the `Processor Hierarchy Nodes` which represents
>> cluster nodes have no valid `ACPI Processor ID`.
>
> Thanks, I'm looking for the right person to get us the latest information
> available this. Will follow up once I have.
We're installing the new FW on our machine right now. Should see the CLS
SD level w/o hacking find_acpi_cpu_topology_cluster() then ;-)
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next prev parent reply other threads:[~2022-03-16 14:44 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-04 17:01 [PATCH v3] topology: make core_mask include at least cluster_siblings Darren Hart
2022-03-08 10:30 ` Will Deacon
2022-03-08 10:45 ` Sudeep Holla
2022-03-08 11:04 ` Vincent Guittot
2022-03-08 16:03 ` Dietmar Eggemann
2022-03-08 17:49 ` Darren Hart
2022-03-09 12:50 ` Dietmar Eggemann
2022-03-09 18:26 ` Darren Hart
2022-03-14 9:37 ` Dietmar Eggemann
2022-03-14 16:56 ` Darren Hart
2022-03-16 14:42 ` Dietmar Eggemann [this message]
2022-03-14 16:35 ` Dietmar Eggemann
2022-03-14 16:54 ` Darren Hart
2022-03-16 14:48 ` Dietmar Eggemann
2022-03-16 15:20 ` Darren Hart
2022-03-16 15:55 ` Sudeep Holla
2022-03-21 14:30 ` Will Deacon
2022-03-21 15:56 ` Greg Kroah-Hartman
2022-03-14 21:29 ` [PATCH] arch_topology: Swap MC & CLS SD mask if MC weight==1 & kernel test robot
2022-03-14 23:02 ` kernel test robot
2022-03-17 6:10 ` [PATCH v3] topology: make core_mask include at least cluster_siblings Barry Song
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