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 892E6C43458 for ; Fri, 3 Jul 2026 05:41:48 +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=VXxC7GYrX2sqBj9ZgpoYYQtVB+NyxI39LScV38bP62s=; b=tCoHUKJrFfSiYM 3jqpROkhnIPXFnk/rqiTE0I1tqMhrbBbxd6K/eV8+vYu3y/tUzURjYYBfeFGvmhKgfd84wNrVNntW 50fIe+aKhAAMyUiqN1jg5zraPJLzBd0DAXuh82YPeQWsMV9LfNS7UJCAqmL2mFkqWHArdx9haFqTW JY4r5ZG4JIzwKqJ0SEAoCgHng0M4ud0o9xYTGRNk+CtHGKAJVoHopLMVjaMMuuS8jsbJQVFMvlTfh rShrOntRlRE8pYXTk1J4Sbzhn2o1H0hGKCJObAJ3DimfZx16uI4FZGAiqkXLC07g3XzxExOgIbCbt o+O97He5Tk3OwmbRUfkw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wfWeP-000000066CH-3mzj; Fri, 03 Jul 2026 05:41:21 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wfWeP-000000066CA-0KGS for linux-riscv@lists.infradead.org; Fri, 03 Jul 2026 05:41:21 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id A517E6001A; Fri, 3 Jul 2026 05:41:19 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AED521F000E9; Fri, 3 Jul 2026 05:41:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1783057279; bh=K1dUUsyk6rfusf74RsE3HlTSEHwrqILFgZJ4BkGvnSY=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=yMg8LfaoM0vwIGg0rhTmu7UjJzj0k1D95WoTIGuTVrjb0whhqRSu+Z3W8KBZdAnUA 7TnMDwftKw9iZXXuNUkG9lVE69FaHdqgJiY9xJV6EtT52erQgSyVBiNyikKbm8axLZ KDJ0N67mOfrvPlJk/8pMsBqYXZL/sCnkKMs/INy0= Date: Fri, 3 Jul 2026 07:41:29 +0200 From: Greg KH To: Zane Leung Cc: anup.patel@oss.qualcomm.com, adrian.hunter@intel.com, alex@ghiti.fr, alexander.shishkin@linux.intel.com, andrew.jones@oss.qualcomm.com, anup@brainfault.org, atish.patra@linux.dev, conor+dt@kernel.org, devicetree@vger.kernel.org, irogers@google.com, jolsa@kernel.org, krzk+dt@kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, mark.rutland@arm.com, mayuresh.chitale@oss.qualcomm.com, mchitale@gmail.com, mingo@redhat.com, namhyung@kernel.org, palmer@dabbelt.com, peterz@infradead.org, pjw@kernel.org, robh@kernel.org, sunilvl@oss.qualcomm.com Subject: Re: [PATCH v4 02/12] rvtrace: Initial implementation of driver framework Message-ID: <2026070316-surgery-unneeded-bceb@gregkh> References: <20260429125135.1983498-3-anup.patel@oss.qualcomm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: 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="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Thu, Jul 02, 2026 at 04:19:53PM +0800, Zane Leung wrote: > Hi,=A0 > = > Based on the current framework, I am concerned about how to support RISC-= V ATB and reuse the Coresight component (ETB/tmc/TPIU) in the future. That is very vague. Please provide specific examples. _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv