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 767AAC4167B for ; Wed, 29 Nov 2023 09:36:06 +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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject: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=qW/BazG0um2bVYPYdrwOMr6i54oJa+j61PntVa91lZY=; b=zrS7z6zBi/PGF3 BFayr+YA0ttg02iHmqUwS3V+d3nbuRHcuMWcrA8IWC/Gy0W4X2gWpXbkaKeAgOWyk2KzHuIsrV7wu mJOLjkIpLaKJs82HpIs4f5sSYtuTdSb2LDKCaid4Fm0QOnbLO4lfCidJXJ4x1UGpw8mUAH5gviaIF AXHirWm0aoaP9BqhpkkM+bvqrmJnLOTo8p1Pne5jlTq8bcg1fU5Gj6EI7Ar4vb+z31y9DnyDdfzKb GVv2ZbXJVIW5nIgWmtWlmkaHo3EQHmcz44LUdKWhEyCSscXR1ZJ/SMipMOc9y0Ik2uH5uAenRkGDY qwnU5XCZV0A5oWbQiD+Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r8Gz9-007gps-2L; Wed, 29 Nov 2023 09:35:59 +0000 Received: from 60-248-80-70.hinet-ip.hinet.net ([60.248.80.70] helo=Atcsqr.andestech.com) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1r8Gz0-007gmi-2E; Wed, 29 Nov 2023 09:35:52 +0000 Received: from mail.andestech.com (ATCPCS16.andestech.com [10.0.1.222]) by Atcsqr.andestech.com with ESMTP id 3AT9Ya14074351; Wed, 29 Nov 2023 17:34:36 +0800 (+08) (envelope-from peterlin@andestech.com) Received: from APC323 (10.0.12.98) by ATCPCS16.andestech.com (10.0.1.222) with Microsoft SMTP Server id 14.3.498.0; Wed, 29 Nov 2023 17:34:33 +0800 Date: Wed, 29 Nov 2023 17:34:30 +0800 From: Yu-Chien Peter Lin To: Conor Dooley Subject: Re: [PATCH v4 11/13] riscv: dts: allwinner: Add T-Head PMU extension Message-ID: References: <20231122121235.827122-1-peterlin@andestech.com> <20231122121235.827122-12-peterlin@andestech.com> <20231123-coping-revenue-be284a351c9d@wendy> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20231123-coping-revenue-be284a351c9d@wendy> User-Agent: Mutt/2.2.10 (2023-03-25) X-Originating-IP: [10.0.12.98] X-DNSRBL: X-MAIL: Atcsqr.andestech.com 3AT9Ya14074351 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231129_013551_175197_BC3D7A41 X-CRM114-Status: GOOD ( 10.27 ) 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: , Cc: mark.rutland@arm.com, irogers@google.com, heiko@sntech.de, geert+renesas@glider.be, alexander.shishkin@linux.intel.com, paul.walmsley@sifive.com, linux-kernel@vger.kernel.org, guoren@kernel.org, krzysztof.kozlowski+dt@linaro.org, linux-riscv@lists.infradead.org, will@kernel.org, linux-renesas-soc@vger.kernel.org, tim609@andestech.com, samuel@sholland.org, anup@brainfault.org, dminus@andestech.com, magnus.damm@gmail.com, jernej.skrabec@gmail.com, peterz@infradead.org, wens@csie.org, mingo@redhat.com, jszhang@kernel.org, inochiama@outlook.com, linux-sunxi@lists.linux.dev, ajones@ventanamicro.com, devicetree@vger.kernel.org, conor+dt@kernel.org, aou@eecs.berkeley.edu, andre.przywara@arm.com, locus84@andestech.com, acme@kernel.org, prabhakar.mahadev-lad.rj@bp.renesas.com, robh+dt@kernel.org, atishp@atishpatra.org, namhyung@kernel.org, tglx@linutronix.de, linux-arm-kernel@lists.infradead.org, ycliang@andestech.com, n.shubin@yadro.com, rdunlap@infradead.org, adrian.hunter@intel.com, conor@kernel.org, linux-perf-users@vger.kernel.org, evan@rivosinc.com, palmer@dabbelt.com, jolsa@kernel.org 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 Hi Conor, On Thu, Nov 23, 2023 at 02:58:55PM +0000, Conor Dooley wrote: > On Wed, Nov 22, 2023 at 08:12:33PM +0800, Yu Chien Peter Lin wrote: > > xtheadpmu stands for T-Head Performance Monitor Unit extension. > > Based on the added T-Head PMU ISA string, the SBI PMU driver > > will make use of the non-standard irq source. > > Allwinner aren't the only ones using T-Head CPUs that the previous > m*id pmu detection code would have matched on. I think the first three > files below will also need to be updated: > > rg -l "thead,c[0-9]*\b[^-]" arch/riscv/boot/dts/ > arch/riscv/boot/dts/sophgo/sg2042-cpus.dtsi > arch/riscv/boot/dts/sophgo/cv1800b.dtsi > arch/riscv/boot/dts/thead/th1520.dtsi > arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi That's really helpful, I'll add these .dtsi files in the patchset v5. Thanks, Peter Lin > Cheers, > Conor. _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv