From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (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 6C4E23C068; Mon, 11 Mar 2024 12:01:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710158468; cv=none; b=fqaRT4CXbdVDqTy3weJ9a0XSrpz4US7f+yMAvSgQkYtzFzjfPwAys5ZkIpa+22/vTe5WzKoD904oslypY3Ipo6wZNrZfVGj5SvVVPVhKWomkp0mzlzgYhx9MKdUVDJ9xovNQMs5KS4ld/snXkIC7eHzXUIltU5+gSPkxplWYPW8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710158468; c=relaxed/simple; bh=lliEJ0rTAJo2Gw0pexcruBzN2lkhcVuR43ot9jWsI2E=; h=From:To:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=jk9HPvnqubvnb4IF89xBjAFWmLeexl6dgcGCZmOgyxkIdizXH5Scc8QDWChLDakBDsKLopl+GufpGpo+DMrdRM6Ifn6erWPKYVCxbjxq/k75l9RD59Ive4vSJimPCEQqjJiGp2hHpyCVAZPQUf6RQPCTkR3jQ3WGHO5baAZX2oM= 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=BvZp9KN5; arc=none smtp.client-ip=198.175.65.11 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="BvZp9KN5" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1710158467; x=1741694467; h=from:to:in-reply-to:references:subject:message-id:date: mime-version:content-transfer-encoding; bh=lliEJ0rTAJo2Gw0pexcruBzN2lkhcVuR43ot9jWsI2E=; b=BvZp9KN5l0Hcf22/ZKtjZVBLWieE7T9QH9xeo40kGWTSMnV5LeUUcXQe t+Vgwdq72jZ347mGCmln12vnaEosRnSZNnTGpVhC/TYN7aUo3U+hjBGxa ij53XtkfGDceXJLSGHW3rj7ImGzqnhzZj7V8R04vmz1VbImXMjJ6LKGwH oQS8fd7mvD5P+jVD0vNNmUsXjj4MhrjAmk5DdwyXHKzp6n7PLII9Unq8+ DpS0jgmtWOz6AqYeISYDVz8I4qZcRoJzP3i1tRdilkUOfFS3/zihpDb7Z +YbiE8J/VAGhM430+yLJcOyETsSOZGESyQUT2sycasElwf15h3MaSWKPU Q==; X-IronPort-AV: E=McAfee;i="6600,9927,11009"; a="15377175" X-IronPort-AV: E=Sophos;i="6.07,116,1708416000"; d="scan'208";a="15377175" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Mar 2024 05:01:05 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,116,1708416000"; d="scan'208";a="11032094" Received: from ijarvine-desk1.ger.corp.intel.com (HELO localhost) ([10.245.244.201]) by fmviesa007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Mar 2024 05:01:03 -0700 From: =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= To: linux-kernel@vger.kernel.org, platform-driver-x86@vger.kernel.org, david.e.box@intel.com, kane.chen@intel.corp-partner.google.com, Kane Chen In-Reply-To: <20240308033127.1013053-1-kane.chen@intel.com> References: <20240308033127.1013053-1-kane.chen@intel.com> Subject: Re: [PATCH v2 1/1] platform/x86/intel/pmc: Improve PKGC residency counters debug Message-Id: <171015845757.2407.106134476792192282.b4-ty@linux.intel.com> Date: Mon, 11 Mar 2024 14:00:57 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.12.3 On Fri, 08 Mar 2024 11:31:27 +0800, Kane Chen wrote: > The current code only prints PKGC-10 residency when the PKGC-10 > is not reached in previous 'freeze' attempt. To debug PKGC-10 issues, we > also need to know other PKGC residency counters to better triage issues. > Ex: > 1. When system is stuck in PC2, it can be caused short LTR from device. > 2. When system is stuck in PC8, it can be caused by display engine. > > [...] Thank you for your contribution, it has been applied to my local review-ilpo branch. Note it will show up in the public platform-drivers-x86/review-ilpo branch only once I've pushed my local branch there, which might take a while. The list of commits applied: [1/1] platform/x86/intel/pmc: Improve PKGC residency counters debug commit: f117a06ccaf48c8e2637bc3fa35d038c0c92c43d -- i.