From patchwork Wed Jan 18 05:53:42 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ira Weiny X-Patchwork-Id: 13105587 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C6518C004D4 for ; Wed, 18 Jan 2023 05:58:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229619AbjARF5w (ORCPT ); Wed, 18 Jan 2023 00:57:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45824 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229512AbjARFy0 (ORCPT ); Wed, 18 Jan 2023 00:54:26 -0500 Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A93F8582B6; Tue, 17 Jan 2023 21:54:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674021241; x=1705557241; h=from:date:subject:mime-version:content-transfer-encoding: message-id:references:in-reply-to:to:cc; bh=655O1aIAPWsR+dipGRZIcJj8Rbea4py0JBUlU5nI76I=; b=jDGW02VVsK48RTOjd17uqLm0tq4lZ07cxsLfuFTQwKCwMJbdqUZcOmdX dCPOTrHWi3mEhk/o6/Uln/3a8WLn0Wbhp3qH6AB6m/e7S1J6GSe5v8Ixu OFDCdKxqXYs7KSvMPSjpQTjDG5j+M9qPU+6UtHyONOUQpy8W8YrrNQNRl q2Ju8u7gceyQRKMpDh4FzsQfzGuDCWOS/GH6g8xY0xWyOltbhngy6ueTF R+s0ogpZi4dYLbFx5dej9nK+wnOjiG38fA6ZdGfgpV2+AFyxNNlZR5yIJ 49MKYJpyWDd9HLXEnIHErWAT0c9/WgSdBfbwhTZWQ3/MsE9seYysIV2w7 w==; X-IronPort-AV: E=McAfee;i="6500,9779,10593"; a="304586828" X-IronPort-AV: E=Sophos;i="5.97,224,1669104000"; d="scan'208";a="304586828" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Jan 2023 21:54:01 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10593"; a="802043307" X-IronPort-AV: E=Sophos;i="5.97,224,1669104000"; d="scan'208";a="802043307" Received: from iweiny-mobl.amr.corp.intel.com (HELO localhost) ([10.209.10.122]) by fmsmga001-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Jan 2023 21:54:00 -0800 From: Ira Weiny Date: Tue, 17 Jan 2023 21:53:42 -0800 Subject: [PATCH v7 7/8] cxl/test: Add specific events MIME-Version: 1.0 Message-Id: <20221216-cxl-ev-log-v7-7-2316a5c8f7d8@intel.com> References: <20221216-cxl-ev-log-v7-0-2316a5c8f7d8@intel.com> In-Reply-To: <20221216-cxl-ev-log-v7-0-2316a5c8f7d8@intel.com> To: Dan Williams Cc: Bjorn Helgaas , Alison Schofield , Vishal Verma , Ira Weiny , Davidlohr Bueso , Jonathan Cameron , Dave Jiang , Ben Widawsky , Steven Rostedt , linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-acpi@vger.kernel.org, linux-cxl@vger.kernel.org X-Mailer: b4 0.12-dev-cc11a X-Developer-Signature: v=1; a=ed25519-sha256; t=1674021228; l=3696; i=ira.weiny@intel.com; s=20221211; h=from:subject:message-id; bh=655O1aIAPWsR+dipGRZIcJj8Rbea4py0JBUlU5nI76I=; b=uAez2jzCOxZoaf8X+/mgb+L8Y9939vAnbEHjs9i9ea1G3qOJE9iz1NxrJ8NrXYLY/bPfNTh3sESX utF/wOYnAj5XbZUevsqdAg2AHB9gV/n+kYLJCtFbpLtLPqb528eg X-Developer-Key: i=ira.weiny@intel.com; a=ed25519; pk=noldbkG+Wp1qXRrrkfY1QJpDf7QsOEthbOT7vm0PqsE= Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Each type of event has different trace point outputs. Add mock General Media Event, DRAM event, and Memory Module Event records to the mock list of events returned. Reviewed-by: Dan Williams Reviewed-by: Jonathan Cameron Signed-off-by: Ira Weiny Reviewed-by: Dave Jiang --- Changes in v7: --- tools/testing/cxl/test/mem.c | 73 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) diff --git a/tools/testing/cxl/test/mem.c b/tools/testing/cxl/test/mem.c index 90a463f83ae4..00bf19a68604 100644 --- a/tools/testing/cxl/test/mem.c +++ b/tools/testing/cxl/test/mem.c @@ -277,12 +277,85 @@ struct cxl_event_record_raw hardware_replace = { .data = { 0xDE, 0xAD, 0xBE, 0xEF }, }; +struct cxl_event_gen_media gen_media = { + .hdr = { + .id = UUID_INIT(0xfbcd0a77, 0xc260, 0x417f, + 0x85, 0xa9, 0x08, 0x8b, 0x16, 0x21, 0xeb, 0xa6), + .length = sizeof(struct cxl_event_gen_media), + .flags[0] = CXL_EVENT_RECORD_FLAG_PERMANENT, + /* .handle = Set dynamically */ + .related_handle = cpu_to_le16(0), + }, + .phys_addr = cpu_to_le64(0x2000), + .descriptor = CXL_GMER_EVT_DESC_UNCORECTABLE_EVENT, + .type = CXL_GMER_MEM_EVT_TYPE_DATA_PATH_ERROR, + .transaction_type = CXL_GMER_TRANS_HOST_WRITE, + /* .validity_flags = */ + .channel = 1, + .rank = 30 +}; + +struct cxl_event_dram dram = { + .hdr = { + .id = UUID_INIT(0x601dcbb3, 0x9c06, 0x4eab, + 0xb8, 0xaf, 0x4e, 0x9b, 0xfb, 0x5c, 0x96, 0x24), + .length = sizeof(struct cxl_event_dram), + .flags[0] = CXL_EVENT_RECORD_FLAG_PERF_DEGRADED, + /* .handle = Set dynamically */ + .related_handle = cpu_to_le16(0), + }, + .phys_addr = cpu_to_le64(0x8000), + .descriptor = CXL_GMER_EVT_DESC_THRESHOLD_EVENT, + .type = CXL_GMER_MEM_EVT_TYPE_INV_ADDR, + .transaction_type = CXL_GMER_TRANS_INTERNAL_MEDIA_SCRUB, + /* .validity_flags = */ + .channel = 1, + .bank_group = 5, + .bank = 2, + .column = {0xDE, 0xAD}, +}; + +struct cxl_event_mem_module mem_module = { + .hdr = { + .id = UUID_INIT(0xfe927475, 0xdd59, 0x4339, + 0xa5, 0x86, 0x79, 0xba, 0xb1, 0x13, 0xb7, 0x74), + .length = sizeof(struct cxl_event_mem_module), + /* .handle = Set dynamically */ + .related_handle = cpu_to_le16(0), + }, + .event_type = CXL_MMER_TEMP_CHANGE, + .info = { + .health_status = CXL_DHI_HS_PERFORMANCE_DEGRADED, + .media_status = CXL_DHI_MS_ALL_DATA_LOST, + .add_status = (CXL_DHI_AS_CRITICAL << 2) | + (CXL_DHI_AS_WARNING << 4) | + (CXL_DHI_AS_WARNING << 5), + .device_temp = { 0xDE, 0xAD}, + .dirty_shutdown_cnt = { 0xde, 0xad, 0xbe, 0xef }, + .cor_vol_err_cnt = { 0xde, 0xad, 0xbe, 0xef }, + .cor_per_err_cnt = { 0xde, 0xad, 0xbe, 0xef }, + } +}; + static void cxl_mock_add_event_logs(struct mock_event_store *mes) { + put_unaligned_le16(CXL_GMER_VALID_CHANNEL | CXL_GMER_VALID_RANK, + &gen_media.validity_flags); + + put_unaligned_le16(CXL_DER_VALID_CHANNEL | CXL_DER_VALID_BANK_GROUP | + CXL_DER_VALID_BANK | CXL_DER_VALID_COLUMN, + &dram.validity_flags); + mes_add_event(mes, CXL_EVENT_TYPE_INFO, &maint_needed); + mes_add_event(mes, CXL_EVENT_TYPE_INFO, + (struct cxl_event_record_raw *)&gen_media); + mes_add_event(mes, CXL_EVENT_TYPE_INFO, + (struct cxl_event_record_raw *)&mem_module); mes->ev_status |= CXLDEV_EVENT_STATUS_INFO; mes_add_event(mes, CXL_EVENT_TYPE_FATAL, &hardware_replace); + mes_add_event(mes, CXL_EVENT_TYPE_FATAL, + (struct cxl_event_record_raw *)&dram); mes->ev_status |= CXLDEV_EVENT_STATUS_FATAL; }