From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ej1-f47.google.com (mail-ej1-f47.google.com [209.85.218.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 796D3A4A for ; Mon, 28 Aug 2023 06:50:45 +0000 (UTC) Received: by mail-ej1-f47.google.com with SMTP id a640c23a62f3a-99c3d3c3db9so358575266b.3 for ; Sun, 27 Aug 2023 23:50:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1693205443; x=1693810243; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=rpIeeMqt1NLo0grI9YIWzRKrep1/kjmHHkzp8+x9//g=; b=W6uJ30dKG/Das5v/TNC5c17ulSdSZNoQ1q/3ouSW50L/psreaDvU7HhTVYreF5mrtb KDgpQVg6Esk3wLMRW1yvwAurQ/XS83OIUhrfbQqnm8zEciKRaSAXL35NGOz/KYSaLOCp 0BzT6ztFDB7b4LqBXP0PpcJg0MZgd5ya1rqz1c6MxcU9wjegY0lPYvCF1MzFSLMVQIlu vuOQ9Xg0oHLt53r/uKZlc8njQi7wt+59M9bXxJtBlKq/2l21doKx26kBRTphlgYlp0jv aFD7KjNyUzjYRdLHqFlbbTszP1Te+0HIhexT/RJtkW3dWtyjNvySVrPli8OuU9VdNTJE Clyg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693205443; x=1693810243; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=rpIeeMqt1NLo0grI9YIWzRKrep1/kjmHHkzp8+x9//g=; b=GbOXmr15HH4Dw/ShQHKSfsqlrYUZ33RKdNFqWOtuou7WAthgjXOKUVDL0gs51wxhoI DS0mf1THddibNwvcnyqaYu9vhWtZtQiLSz9+Q7pXQ9zgjcf/Mngz+d5ZshLzwtO9Tfxu 8Fvizkyauoj9/51oFKO4VWRNDscGvI1AYLjSs/MoFJE7GSoS0sz0csUeXueBQudijKUX Vz9IlL1ry3TIALYa955g3/b+GErcyzYOa8SuUX43oh2NS106q3mPsdD72rfmciNkeFY0 IAo1SK0BdW0fnMUa9oAaSGMbk+Te2gMH6ySlX5WK5xu9MViPnT3OY6VEOlhsvq8Ln2u7 1EQQ== X-Gm-Message-State: AOJu0Ywnq81QfIT78fwnSAXkLcDidUr9j1+GzP6ohLhFkZfBBVu3ALaO DOr/LQc9TqKWULubveziaQEnkw== X-Google-Smtp-Source: AGHT+IGurpQrZEy3X49gFow8zRA9SDTeDSsML8wtlTFlqUUBzEZvwp2Q6sQ+S6iZn45VltI8g5Hoag== X-Received: by 2002:a17:906:cc0e:b0:9a5:852f:10bd with SMTP id ml14-20020a170906cc0e00b009a5852f10bdmr4500123ejb.62.1693205443354; Sun, 27 Aug 2023 23:50:43 -0700 (PDT) Received: from [192.168.0.22] ([77.252.47.225]) by smtp.gmail.com with ESMTPSA id 17-20020a170906059100b0098963eb0c3dsm4263545ejn.26.2023.08.27.23.50.42 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 27 Aug 2023 23:50:42 -0700 (PDT) Message-ID: Date: Mon, 28 Aug 2023 08:50:41 +0200 Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.14.0 Subject: Re: [PATCH] riscv: dts: allwinner: d1: Add PMU event node To: Inochi Amaoto , Conor Dooley Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Paul Walmsley , Palmer Dabbelt , Albert Ou , Heiko Stuebner , Wei Fu , Pei Chen , Wenhan Chen , Guo Ren , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org References: <20230828-cupid-muck-130c4ef218f6@wendy> Content-Language: en-US From: Krzysztof Kozlowski In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 28/08/2023 08:41, Inochi Amaoto wrote: >> On Mon, Aug 28, 2023 at 12:30:22PM +0800, Inochi Amaoto wrote: >>> D1 has several pmu events supported by opensbi. >>> These events can be used by perf for profiling. >>> >>> Signed-off-by: Inochi Amaoto >>> Link: https://dl.linux-sunxi.org/D1/Xuantie_C906_R1S0_User_Manual.pdf >>> Link: https://github.com/T-head-Semi/openc906/blob/main/C906_RTL_FACTORY/gen_rtl/pmu/rtl/aq_hpcp_top.v#L657 >>> --- >>> changed from v3: >>> 1. remove wrong event mapping of 0x0000a >>> 2. add reference url of c906 events implementation (D1 only support events >>> described in R1S0 user manual, but event mapping is the same) >> >> Why'd you drop my ack? There's nothing here that'd invalidate it AFAICT. >> Acked-by: Conor Dooley >> >> Thanks, >> Conor. > > Sorry for this, I am not sure whether to preserve the ack. > Thank you for your ack again, and I will reserve this if no big change > happens. https://elixir.bootlin.com/linux/v6.5-rc3/source/Documentation/process/submitting-patches.rst#L577 Best regards, Krzysztof