From: "Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>
To: "David E. Box" <david.e.box@linux.intel.com>
Cc: rajvi.jingar@linux.intel.com,
platform-driver-x86@vger.kernel.org,
LKML <linux-kernel@vger.kernel.org>,
Hans de Goede <hdegoede@redhat.com>
Subject: Re: [PATCH 2/3] platform/x86/intel/pmc/lnl: Remove SSRAM support
Date: Mon, 26 Feb 2024 17:03:57 +0200 (EET) [thread overview]
Message-ID: <ec8ba06f-5284-e086-985b-ac9518b6869f@linux.intel.com> (raw)
In-Reply-To: <20240221211204.515159-2-david.e.box@linux.intel.com>
[-- Attachment #1: Type: text/plain, Size: 696 bytes --]
On Wed, 21 Feb 2024, David E. Box wrote:
> A recent PMC firmware change in Lunar Lake caused the pmc_core driver to
> fail to probe. This is due to a change in the GUID for PMC telemetry
> coming from the SSRAM device. We are told the current update may change
> again before a final release so we can't upstream a fix just yet. In the
> meantime, remove SSRAM support for Lunar Lake so the driver can load and
> provide some basic functionality.
>
> Fixes: 3748dfdae2a6 ("platform/x86/intel/pmc: Add Lunar Lake M support to intel_pmc_core driver")
> Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
--
i.
next prev parent reply other threads:[~2024-02-26 15:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-21 21:12 [PATCH 1/3] platform/x86/intel/vsec: Remove nuisance message David E. Box
2024-02-21 21:12 ` [PATCH 2/3] platform/x86/intel/pmc/lnl: Remove SSRAM support David E. Box
2024-02-23 3:06 ` Kuppuswamy Sathyanarayanan
2024-02-26 15:03 ` Ilpo Järvinen [this message]
2024-02-21 21:12 ` [PATCH 3/3] platform/x86/intel/pmc/arl: Put GNA device in D3 David E. Box
2024-02-23 3:09 ` Kuppuswamy Sathyanarayanan
2024-02-26 15:01 ` Ilpo Järvinen
2024-02-23 3:02 ` [PATCH 1/3] platform/x86/intel/vsec: Remove nuisance message Kuppuswamy Sathyanarayanan
2024-02-26 14:54 ` Ilpo Järvinen
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