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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 1E715C3ABC9 for ; Fri, 16 May 2025 09:09:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=KjzSfymXlCL47GVkcFNf7hkG8yinsg0JsmvjWBibc7c=; b=uRWHZu/UV56U1f sTZOjgr18qoJM8jYXLrYTgXVPxkTH6Oswz62dyh0Y7y4gEzcGhzgGwEzBTZjiPAeO0DJloAAIJjC1 Rm1W9RjYoTtcNQM07rSqmbhFOo4IvKcU4PaAgj+J+cyUi4pNGAkNqM7ZEsFYLrTaRhdCZRPTpYOBw /hnpOWoSmgCazPyEvc4s3V/99ftfZFvd3FZ3U7wHO3qVdxxT02A3mIN5Y7o/ZXcdkHUsU5+vr0cl+ 1bvl9nfj3x5gj5q/LXu2sovCEsgET1TCmXf1y5fEynzMbMfIxVlxuZdaX9lFoutVMqiVr+EAuXXtM r3Tx7MRvSpckcJU+7saQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uFr4J-00000002x1L-1oCK; Fri, 16 May 2025 09:09:27 +0000 Received: from galois.linutronix.de ([193.142.43.55]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uFr2G-00000002wiD-0Bsb; Fri, 16 May 2025 09:07:21 +0000 Date: Fri, 16 May 2025 11:07:13 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1747386438; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=5osR2bWYYN0P9nNV8UDUFWHpF1H2aHP5wQW+njVZik8=; b=oYZQB0GAI6HTifE4M/kjoF+9vfwVLPLJWhY0kR+u3S1RJT+4Jq6DbnnmwmaCmE3zW01DEE DsbQ8uHLglMWcfpHY8wOW0J+xwuMghDN8z8IcFiN/hdfnOkiRGEb92FtL0N+Zoqu1z70hD y++OtbBLYPVegFrxH+FtHzpgOxGH9rL0pl2uo9+wv1CfPpQAtmjYS9Wqp4SUE42l8Q9i4b ZXXJ+uEM5PFpg20vP18sI7fYkTt1WYaUB/H5kZt/W8Ov7syOgpKYm3t/4vsNN9JBdLsNy2 0ArlqWA46tafZ/4coJ8TZKa6/vbGmfqGZWjlRBOzAn4TtwRLA6dphVda773sAw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1747386438; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=5osR2bWYYN0P9nNV8UDUFWHpF1H2aHP5wQW+njVZik8=; b=z9HThYfKLtzhh+RMv6GDyaE2SZqwb0NSGVJc28gk2Z8peoVJWITv36CWu7uuLtYk9zyLCG i2XH14hiqnEN/XAw== From: Nam Cao To: Ingo Molnar Cc: Steven Rostedt , Gabriele Monaco , linux-trace-kernel@vger.kernel.org, linux-kernel@vger.kernel.org, john.ogness@linutronix.de, Petr Mladek , Sergey Senozhatsky , Ingo Molnar , Thomas Gleixner , Borislav Petkov , Dave Hansen , x86@kernel.org, "H . Peter Anvin" , Andy Lutomirski , Peter Zijlstra , Catalin Marinas , linux-arm-kernel@lists.infradead.org, Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , linux-riscv@lists.infradead.org Subject: Re: [PATCH v8 00/22] RV: Linear temporal logic monitors for RT application Message-ID: <20250516090713.VrZEEdqR@linutronix.de> References: <20250516085522.g9Uq2WBN@linutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20250516085522.g9Uq2WBN@linutronix.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250516_020720_223689_9538C62C X-CRM114-Status: GOOD ( 10.11 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Fri, May 16, 2025 at 10:56:04AM +0200, Nam Cao wrote: > On Fri, May 16, 2025 at 10:21:36AM +0200, Ingo Molnar wrote: > > > > * Nam Cao wrote: > > > > > Nam Cao (22): > > > x86/tracing: Remove redundant trace_pagefault_key > > > x86/tracing: Move page fault trace points to generic > > > > Does the renaming of the tracepoint class from 'x86_exceptions' to > > 'exceptions' have any negative effects on tooling? > > No, tracepoint class name doesn't affect userspace. The tracepoints' names > seen from userspace are the same after the patches: > exceptions:page_fault_kernel > exceptions:page_fault_user Just in case of confusion, the "exceptions:" name is from the TRACE_SYSTEM macro, not the class name. Best regards, Nam _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv