From mboxrd@z Thu Jan 1 00:00:00 1970 From: Changbin Du Subject: [PATCH 10/11] ftrace: add doc for new option record-funcproto Date: Sun, 25 Aug 2019 21:23:29 +0800 Message-ID: <20190825132330.5015-11-changbin.du@gmail.com> References: <20190825132330.5015-1-changbin.du@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20190825132330.5015-1-changbin.du@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: Steven Rostedt , Ingo Molnar Cc: Jonathan Corbet , Jessica Yu , Thomas Gleixner , x86@kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-arch@vger.kernel.org, linux-kbuild@vger.kernel.org, Changbin Du List-Id: linux-arch.vger.kernel.org Just add the doc for our new feature. Signed-off-by: Changbin Du --- Documentation/trace/ftrace.rst | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/trace/ftrace.rst b/Documentation/trace/ftrace.rst index f60079259669..c68fbbedb8bd 100644 --- a/Documentation/trace/ftrace.rst +++ b/Documentation/trace/ftrace.rst @@ -988,6 +988,7 @@ To see what is available, simply cat the file:: nolatency-format record-cmd norecord-tgid + norecord-funcproto overwrite nodisable_on_free irq-info @@ -1131,6 +1132,11 @@ Here are the available options: mapped Thread Group IDs (TGID) mapping to pids. See "saved_tgids". + record-funcproto + Record function parameters and return value. This option + is only supported by function_graph tracer on x86_64 + platform by now. + overwrite This controls what happens when the trace buffer is full. If "1" (default), the oldest events are -- 2.20.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.5 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9208AC3A5A1 for ; Sun, 25 Aug 2019 13:28:21 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6761C20850 for ; Sun, 25 Aug 2019 13:28:21 +0000 (UTC) Authentication-Results: mail.kernel.org; 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Sun, 25 Aug 2019 06:25:06 -0700 (PDT) Received: from localhost.localdomain ([149.28.153.17]) by smtp.gmail.com with ESMTPSA id y23sm11076562pfr.86.2019.08.25.06.24.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 25 Aug 2019 06:25:05 -0700 (PDT) From: Changbin Du To: Steven Rostedt , Ingo Molnar Subject: [PATCH 10/11] ftrace: add doc for new option record-funcproto Date: Sun, 25 Aug 2019 21:23:29 +0800 Message-Id: <20190825132330.5015-11-changbin.du@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190825132330.5015-1-changbin.du@gmail.com> References: <20190825132330.5015-1-changbin.du@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190825_062507_567462_02C6D2B5 X-CRM114-Status: UNSURE ( 9.20 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, Jonathan Corbet , linux-parisc@vger.kernel.org, linux-doc@vger.kernel.org, linux-sh@vger.kernel.org, linux-s390@vger.kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, Jessica Yu , sparclinux@vger.kernel.org, linux-kbuild@vger.kernel.org, Thomas Gleixner , linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Changbin Du Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org Just add the doc for our new feature. Signed-off-by: Changbin Du --- Documentation/trace/ftrace.rst | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/trace/ftrace.rst b/Documentation/trace/ftrace.rst index f60079259669..c68fbbedb8bd 100644 --- a/Documentation/trace/ftrace.rst +++ b/Documentation/trace/ftrace.rst @@ -988,6 +988,7 @@ To see what is available, simply cat the file:: nolatency-format record-cmd norecord-tgid + norecord-funcproto overwrite nodisable_on_free irq-info @@ -1131,6 +1132,11 @@ Here are the available options: mapped Thread Group IDs (TGID) mapping to pids. See "saved_tgids". + record-funcproto + Record function parameters and return value. This option + is only supported by function_graph tracer on x86_64 + platform by now. + overwrite This controls what happens when the trace buffer is full. If "1" (default), the oldest events are -- 2.20.1 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv From mboxrd@z Thu Jan 1 00:00:00 1970 From: Changbin Du Date: Sun, 25 Aug 2019 13:23:29 +0000 Subject: [PATCH 10/11] ftrace: add doc for new option record-funcproto Message-Id: <20190825132330.5015-11-changbin.du@gmail.com> List-Id: References: <20190825132330.5015-1-changbin.du@gmail.com> In-Reply-To: <20190825132330.5015-1-changbin.du@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Steven Rostedt , Ingo Molnar Cc: Jonathan Corbet , Jessica Yu , Thomas Gleixner , x86@kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-arch@vger.kernel.org, linux-kbuild@vger.kernel.org, Changbin Du Just add the doc for our new feature. Signed-off-by: Changbin Du --- Documentation/trace/ftrace.rst | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/trace/ftrace.rst b/Documentation/trace/ftrace.rst index f60079259669..c68fbbedb8bd 100644 --- a/Documentation/trace/ftrace.rst +++ b/Documentation/trace/ftrace.rst @@ -988,6 +988,7 @@ To see what is available, simply cat the file:: nolatency-format record-cmd norecord-tgid + norecord-funcproto overwrite nodisable_on_free irq-info @@ -1131,6 +1132,11 @@ Here are the available options: mapped Thread Group IDs (TGID) mapping to pids. See "saved_tgids". + record-funcproto + Record function parameters and return value. This option + is only supported by function_graph tracer on x86_64 + platform by now. + overwrite This controls what happens when the trace buffer is full. If "1" (default), the oldest events are -- 2.20.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.3 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B5B9BC3A5A1 for ; Sun, 25 Aug 2019 14:06:55 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E040D2070B for ; Sun, 25 Aug 2019 14:06:54 +0000 (UTC) Authentication-Results: mail.kernel.org; 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Sun, 25 Aug 2019 06:25:05 -0700 (PDT) From: Changbin Du To: Steven Rostedt , Ingo Molnar Subject: [PATCH 10/11] ftrace: add doc for new option record-funcproto Date: Sun, 25 Aug 2019 21:23:29 +0800 Message-Id: <20190825132330.5015-11-changbin.du@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190825132330.5015-1-changbin.du@gmail.com> References: <20190825132330.5015-1-changbin.du@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, Jonathan Corbet , linux-parisc@vger.kernel.org, linux-doc@vger.kernel.org, linux-sh@vger.kernel.org, linux-s390@vger.kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, Jessica Yu , sparclinux@vger.kernel.org, linux-kbuild@vger.kernel.org, Thomas Gleixner , linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Changbin Du Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Just add the doc for our new feature. Signed-off-by: Changbin Du --- Documentation/trace/ftrace.rst | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/trace/ftrace.rst b/Documentation/trace/ftrace.rst index f60079259669..c68fbbedb8bd 100644 --- a/Documentation/trace/ftrace.rst +++ b/Documentation/trace/ftrace.rst @@ -988,6 +988,7 @@ To see what is available, simply cat the file:: nolatency-format record-cmd norecord-tgid + norecord-funcproto overwrite nodisable_on_free irq-info @@ -1131,6 +1132,11 @@ Here are the available options: mapped Thread Group IDs (TGID) mapping to pids. See "saved_tgids". + record-funcproto + Record function parameters and return value. This option + is only supported by function_graph tracer on x86_64 + platform by now. + overwrite This controls what happens when the trace buffer is full. 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Sun, 25 Aug 2019 06:25:06 -0700 (PDT) Received: from localhost.localdomain ([149.28.153.17]) by smtp.gmail.com with ESMTPSA id y23sm11076562pfr.86.2019.08.25.06.24.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 25 Aug 2019 06:25:05 -0700 (PDT) From: Changbin Du To: Steven Rostedt , Ingo Molnar Subject: [PATCH 10/11] ftrace: add doc for new option record-funcproto Date: Sun, 25 Aug 2019 21:23:29 +0800 Message-Id: <20190825132330.5015-11-changbin.du@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190825132330.5015-1-changbin.du@gmail.com> References: <20190825132330.5015-1-changbin.du@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190825_062507_567462_02C6D2B5 X-CRM114-Status: UNSURE ( 9.20 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, Jonathan Corbet , linux-parisc@vger.kernel.org, linux-doc@vger.kernel.org, linux-sh@vger.kernel.org, linux-s390@vger.kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, Jessica Yu , sparclinux@vger.kernel.org, linux-kbuild@vger.kernel.org, Thomas Gleixner , linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Changbin Du Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Just add the doc for our new feature. Signed-off-by: Changbin Du --- Documentation/trace/ftrace.rst | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/trace/ftrace.rst b/Documentation/trace/ftrace.rst index f60079259669..c68fbbedb8bd 100644 --- a/Documentation/trace/ftrace.rst +++ b/Documentation/trace/ftrace.rst @@ -988,6 +988,7 @@ To see what is available, simply cat the file:: nolatency-format record-cmd norecord-tgid + norecord-funcproto overwrite nodisable_on_free irq-info @@ -1131,6 +1132,11 @@ Here are the available options: mapped Thread Group IDs (TGID) mapping to pids. See "saved_tgids". + record-funcproto + Record function parameters and return value. This option + is only supported by function_graph tracer on x86_64 + platform by now. + overwrite This controls what happens when the trace buffer is full. If "1" (default), the oldest events are -- 2.20.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel