From patchwork Fri Sep 8 08:25:49 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ivan Hu X-Patchwork-Id: 1831373 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=canonical.com header.i=@canonical.com header.a=rsa-sha256 header.s=20210705 header.b=JO7XhF0i; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ubuntu.com (client-ip=185.125.189.65; helo=lists.ubuntu.com; envelope-from=fwts-devel-bounces@lists.ubuntu.com; receiver=patchwork.ozlabs.org) Received: from lists.ubuntu.com (lists.ubuntu.com [185.125.189.65]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4Rhq2D0wppz1yh5 for ; Fri, 8 Sep 2023 18:26:12 +1000 (AEST) Received: from localhost ([127.0.0.1] helo=lists.ubuntu.com) by lists.ubuntu.com with esmtp (Exim 4.86_2) (envelope-from ) id 1qeWoT-0007Kv-Dn; Fri, 08 Sep 2023 08:26:02 +0000 Received: from smtp-relay-canonical-0.internal ([10.131.114.83] helo=smtp-relay-canonical-0.canonical.com) by lists.ubuntu.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1qeWoM-0007Jl-8Y for fwts-devel@lists.ubuntu.com; Fri, 08 Sep 2023 08:25:54 +0000 Received: from canonical.com (118-163-61-247.hinet-ip.hinet.net [118.163.61.247]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-canonical-0.canonical.com (Postfix) with ESMTPSA id E672F3F5DE for ; Fri, 8 Sep 2023 08:25:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1694161553; bh=bczHXqzKQpkCYa+ZHjMF1z3yyTX6y7NfCO5VN+YXrxs=; h=From:To:Subject:Date:Message-Id:MIME-Version; b=JO7XhF0i+AH7hTfb8Rx8jFJX+hRTjBWoYaXCy5vuRGW28YAKQinU20X8AbCrY+dWK vRtkrlDftv7DyuE/DhARvvhAueS14WP984slSrTyft0VBg3WZzsMRV9jeL8EguP52J PPTn3UcfTXnuA9Fu7tB67qecRPCoiGlNwPewnG8M+N0TIeTkGTuiRo6+9S8NzKH1gZ S/8jTCXZLY7dpUB6yqeHlNVzLVnpzn5amK2pM9UZGMKh4FyHK1W+k+ZuCL6zp7ikhj 76mwSOvCp75FIliKkvSaQd5o2zUeW2RguPEmtFZ3cTBXo+VjYRj3CQG4YT5kkeapiA UR0HlXcJAKYJg== From: Ivan Hu To: fwts-devel@lists.ubuntu.com Subject: [PATCH 2/6] klog.json: Add some missing processor idle kernel messages to klog database Date: Fri, 8 Sep 2023 16:25:49 +0800 Message-Id: <20230908082549.23697-1-ivan.hu@canonical.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-BeenThere: fwts-devel@lists.ubuntu.com X-Mailman-Version: 2.1.20 Precedence: list List-Id: Firmware Test Suite Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: fwts-devel-bounces@lists.ubuntu.com Sender: "fwts-devel" These messages are specific to the ACPI processor idle driver. Signed-off-by: Ivan Hu --- data/klog.json | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/data/klog.json b/data/klog.json index 1d93b839..5a4e4f97 100644 --- a/data/klog.json +++ b/data/klog.json @@ -834,6 +834,13 @@ "advice": "The maximum C state has been limited by the ACPI processor idle driver because of a known bug on this platform, for instance, going to a deeper C state can hang the machine. This can be overridden using the kernel parameter processor.max_cstate to set to a deeper C state if required.", "label": "KlogAcpiIdleMaxCStateLimited" }, + { + "compare_mode": "string", + "log_level": "LOG_LEVEL_MEDIUM", + "pattern": "FW issue: working around C-state latencies out of order", + "advice": "The ACPI processor idle driver gets the out of order latencies for C-state from firmware and workaroud it.", + "label": "KlogAcpiCStateBadLatency" + }, { "compare_mode": "string", "log_level": "LOG_LEVEL_HIGH",