From: Mario Limonciello <mario.limonciello@amd.com>
To: "Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
ogabbay@kernel.org, maciej.falkowski@linux.intel.com,
hansg@kernel.org, "Jeff Hugo" <jeff.hugo@oss.qualcomm.com>,
"Lizhi Hou" <lizhi.hou@amd.com>
Cc: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
max.zhen@amd.com, sonal.santan@amd.com,
platform-driver-x86@vger.kernel.org, VinitKumar.Shukla@amd.com,
Patil Rajesh Reddy <Patil.Reddy@amd.com>
Subject: Re: [PATCH V4] platform/x86/amd/pmf: Introduce new interface to export NPU metrics
Date: Mon, 26 Jan 2026 23:04:49 -0600 [thread overview]
Message-ID: <6467de90-7a03-4e15-a549-bc882b29d579@amd.com> (raw)
In-Reply-To: <176892084537.15580.12089679537024504744.b4-ty@linux.intel.com>
On 1/20/2026 8:54 AM, Ilpo Järvinen wrote:
> On Thu, 15 Jan 2026 09:34:48 -0800, Lizhi Hou wrote:
>
>> The PMF driver retrieves NPU metrics data from the PMFW. Introduce a new
>> interface to make NPU metrics accessible to other drivers like AMDXDNA
>> driver, which can access and utilize this information as needed.
>>
>>
>
>
> Thank you for your contribution, it has been applied to my local
> review-ilpo-next branch. Note it will show up in the public
> platform-drivers-x86/review-ilpo-next branch only once I've pushed my
> local branch there, which might take a while.
>
> The list of commits applied:
> [1/1] platform/x86/amd/pmf: Introduce new interface to export NPU metrics
> commit: 15e19bd95be5c79f2f98b727edda002ba86f8d03
>
> --
> i.
>
Lizhi,
One clarification. What about the XDNA driver side of this change, are
you still going to do it this cycle?
If so; this either needs an immutable branch from Ilpo or that side of
the change needs to go through pdx86 as well.
Thanks,
next prev parent reply other threads:[~2026-01-27 5:04 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-15 17:34 [PATCH V4] platform/x86/amd/pmf: Introduce new interface to export NPU metrics Lizhi Hou
2026-01-20 14:54 ` Ilpo Järvinen
2026-01-27 5:04 ` Mario Limonciello [this message]
2026-01-27 11:46 ` Ilpo Järvinen
2026-01-27 13:42 ` Mario Limonciello
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