From patchwork Thu Feb 13 19:15:29 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liam Girdwood X-Patchwork-Id: 3647271 X-Patchwork-Delegate: broonie@sirena.org.uk Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 04653BF13A for ; Thu, 13 Feb 2014 19:17:11 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3099E200E0 for ; Thu, 13 Feb 2014 19:17:10 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id 5BA6F201B4 for ; Thu, 13 Feb 2014 19:17:08 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 3AF0D265334; Thu, 13 Feb 2014 20:17:07 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,NO_DNS_FOR_FROM, UNPARSEABLE_RELAY autolearn=no version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id C06EB26527E; Thu, 13 Feb 2014 20:16:01 +0100 (CET) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id DB591265274; Thu, 13 Feb 2014 20:16:00 +0100 (CET) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by alsa0.perex.cz (Postfix) with ESMTP id 13B352651FF for ; Thu, 13 Feb 2014 20:15:53 +0100 (CET) Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga101.jf.intel.com with ESMTP; 13 Feb 2014 11:15:52 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.95,840,1384329600"; d="scan'208";a="483001333" Received: from eharbiso-mobl.ger.corp.intel.com (HELO loki.ger.corp.intel.com) ([10.252.123.200]) by orsmga002.jf.intel.com with ESMTP; 13 Feb 2014 11:15:51 -0800 From: Liam Girdwood To: Mark Brown Date: Thu, 13 Feb 2014 19:15:29 +0000 Message-Id: <1392318930-8771-4-git-send-email-liam.r.girdwood@linux.intel.com> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1392318930-8771-1-git-send-email-liam.r.girdwood@linux.intel.com> References: <1392318930-8771-1-git-send-email-liam.r.girdwood@linux.intel.com> Cc: Liam Girdwood , alsa-devel@alsa-project.org, Benson Leung Subject: [alsa-devel] [PATCH 4/5] ASoC: Intel: Add trace support for generic SST IPC messages. X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP Provide a trace mechanism for debugging generic SST IPC messages. Signed-off-by: Liam Girdwood --- include/trace/events/sst.h | 148 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 148 insertions(+) create mode 100644 include/trace/events/sst.h diff --git a/include/trace/events/sst.h b/include/trace/events/sst.h new file mode 100644 index 0000000..1a0d6b3 --- /dev/null +++ b/include/trace/events/sst.h @@ -0,0 +1,148 @@ +#undef TRACE_SYSTEM +#define TRACE_SYSTEM sst + +#if !defined(_TRACE_SST_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_SST_H + +#include +#include +#include + +DECLARE_EVENT_CLASS(sst_ipc_msg, + + TP_PROTO(unsigned int val), + + TP_ARGS(val), + + TP_STRUCT__entry( + __field( unsigned int, val ) + ), + + TP_fast_assign( + __entry->val = val; + ), + + TP_printk("0x%8.8x", (unsigned int)__entry->val) +); + +DEFINE_EVENT(sst_ipc_msg, sst_ipc_msg_tx, + + TP_PROTO(unsigned int val), + + TP_ARGS(val) + +); + +DEFINE_EVENT(sst_ipc_msg, sst_ipc_msg_rx, + + TP_PROTO(unsigned int val), + + TP_ARGS(val) + +); + +DECLARE_EVENT_CLASS(sst_ipc_mailbox, + + TP_PROTO(unsigned int offset, unsigned int val), + + TP_ARGS(offset, val), + + TP_STRUCT__entry( + __field( unsigned int, offset ) + __field( unsigned int, val ) + ), + + TP_fast_assign( + __entry->offset = offset; + __entry->val = val; + ), + + TP_printk(" 0x%4.4x = 0x%8.8x", + (unsigned int)__entry->offset, (unsigned int)__entry->val) +); + +DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_inbox_rdata, + + TP_PROTO(unsigned int offset, unsigned int val), + + TP_ARGS(offset, val) + +); + +DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_inbox_wdata, + + TP_PROTO(unsigned int offset, unsigned int val), + + TP_ARGS(offset, val) + +); + +DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_outbox_rdata, + + TP_PROTO(unsigned int offset, unsigned int val), + + TP_ARGS(offset, val) + +); + +DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_outbox_wdata, + + TP_PROTO(unsigned int offset, unsigned int val), + + TP_ARGS(offset, val) + +); + +DECLARE_EVENT_CLASS(sst_ipc_mailbox_info, + + TP_PROTO(unsigned int size), + + TP_ARGS(size), + + TP_STRUCT__entry( + __field( unsigned int, size ) + ), + + TP_fast_assign( + __entry->size = size; + ), + + TP_printk("Mailbox bytes 0x%8.8x", (unsigned int)__entry->size) +); + +DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_inbox_read, + + TP_PROTO(unsigned int size), + + TP_ARGS(size) + +); + +DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_inbox_write, + + TP_PROTO(unsigned int size), + + TP_ARGS(size) + +); + +DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_outbox_read, + + TP_PROTO(unsigned int size), + + TP_ARGS(size) + +); + +DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_outbox_write, + + TP_PROTO(unsigned int size), + + TP_ARGS(size) + +); + +#endif /* _TRACE_SST_H */ + +/* This part must be outside protection */ +#include