From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0EA0418A93F; Wed, 20 Aug 2025 06:21:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.21 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755670913; cv=none; b=Fh7VpyTw6wCLHd1CZpNaC8zTNtYBuYKG5jV0nW77RI0pqsUuQJVBbd/3KMKr/zCntH7Ul6CLjYeZlx8Fu2VX2SEAa9x7LmcvnYh0tPwdsMGkxRoDdGB774LkIr3Wfz++tTfQn6zHTehBzcCFl/oU3K6IcMBypT6V1wSdE6vPNHg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755670913; c=relaxed/simple; bh=GNESSZq2Jj5DEmteshZcQo8HkYhjwdDCP0dpRZeBTxo=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=aaei+dBEIBTre27866uaryouWf2Cb+7x6XG6ZHHovs/NAvAPVxFi1mwy+bsU0VrZth39zFbD1TrDUYKhy8DJRfvx2nuDf1adnoX/QCCTxlcoOuUQ+lMPaH5HwgZvAjVAFEcC7NkdeqeaZq5Wr5A+DDU8/00jBXK7GH0EKg9UQv8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=QqkDwG4n; arc=none smtp.client-ip=198.175.65.21 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="QqkDwG4n" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1755670911; x=1787206911; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=GNESSZq2Jj5DEmteshZcQo8HkYhjwdDCP0dpRZeBTxo=; b=QqkDwG4nqcV1GQuXIyFcXc+ef2AwdfLOeOUORr094qi8TiRTMl9iFJL5 N/qpump63Z9t9Cx1reSajrRcvRH2Ti4Zvwp7PfCQCcopC9M0Hn9rG7GVz Di/ArhlONCYnuboiMUk4zofNIwfPoaKwt3BUmOJUscd1kqP4XoQgqZjhF 6vXPJnPGbbJpTMYXFOp12LUe3k4U24CDZPZxHM4lPOiUrUk9VUkFF33Zd Rk3PXePTN81itHtFQ6VU84g0rxWPmOauey0U/jTfdSBI6D2EEhcsnmb2b 96OS3fdLKZVVbXom8DAsEPBkcUT1A7EYNALliAJOmwNiFggIpZoKmfjeo Q==; X-CSE-ConnectionGUID: 7fH7w/qqQ1aR3pjvttl7Jg== X-CSE-MsgGUID: wgyLMmJERpy5EByB6aqbtQ== X-IronPort-AV: E=McAfee;i="6800,10657,11527"; a="57840849" X-IronPort-AV: E=Sophos;i="6.17,302,1747724400"; d="scan'208";a="57840849" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Aug 2025 23:21:50 -0700 X-CSE-ConnectionGUID: eEt6VkODQDyeFCUQUVyyMA== X-CSE-MsgGUID: 7OxUyJ1/RjG7zMDbSeoP8g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.17,302,1747724400"; d="scan'208";a="172464537" Received: from xpardee-mobl.amr.corp.intel.com (HELO [10.246.165.248]) ([10.246.165.248]) by orviesa004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Aug 2025 23:21:49 -0700 Message-ID: Date: Tue, 19 Aug 2025 23:21:48 -0700 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] platform/x86:intel/pmc: Update Arrow Lake telemetry GUID To: David Box , Mark Pearson Cc: irenic.rajneesh@gmail.com, Hans de Goede , =?UTF-8?Q?Ilpo_J=C3=A4rvinen?= , "platform-driver-x86@vger.kernel.org" , linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org References: <20250814195156.628714-1-xi.pardee@linux.intel.com> <88da5769-1eae-4520-99b0-78a59bdbd867@app.fastmail.com> Content-Language: en-US From: Xi Pardee In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi David, On 8/19/2025 12:41 PM, David Box wrote: > Hi Xi, > > On Mon, Aug 18, 2025 at 11:40:47AM -0400, Mark Pearson wrote: >> Thanks Xi >> >> On Thu, Aug 14, 2025, at 3:51 PM, Xi Pardee wrote: >>> Updated ARL_PMT_DMU_GUID value. Arrow Lake PMT DMU GUID has >>> been updated after it was released. This updates ensures that >>> the die c6 value is available in the debug filesystem. >>> >>> Fixes: 83f168a1a437 ("platform/x86/intel/pmc: Add Arrow Lake S support >>> to intel_pmc_core driver") >>> Signed-off-by: Xi Pardee >>> --- >>> drivers/platform/x86/intel/pmc/core.h | 2 +- >>> 1 file changed, 1 insertion(+), 1 deletion(-) >>> >>> diff --git a/drivers/platform/x86/intel/pmc/core.h >>> b/drivers/platform/x86/intel/pmc/core.h >>> index 4a94a4ee031e6..24139617eef61 100644 >>> --- a/drivers/platform/x86/intel/pmc/core.h >>> +++ b/drivers/platform/x86/intel/pmc/core.h >>> @@ -282,7 +282,7 @@ enum ppfear_regs { >>> /* Die C6 from PUNIT telemetry */ >>> #define MTL_PMT_DMU_DIE_C6_OFFSET 15 >>> #define MTL_PMT_DMU_GUID 0x1A067102 >>> -#define ARL_PMT_DMU_GUID 0x1A06A000 >>> +#define ARL_PMT_DMU_GUID 0x1A06A102 >>> >>> #define LNL_PMC_MMIO_REG_LEN 0x2708 >>> #define LNL_PMC_LTR_OSSE 0x1B88 >>> -- >>> 2.43.0 >> Tested this on my Lenovo P1 G8 and confirmed that it fixed the error message that was seen previously. >> >> Tested-by: Mark Pearson > If you send another version, please tag with a link to the bugzilla, > https://bugzilla.kernel.org/show_bug.cgi?id=220421 > > Thanks > > David Will add the bugzilla link in next version. Thanks! Xi