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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5E96DC433F5 for ; Mon, 8 Nov 2021 23:21:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 42A6D614C8 for ; Mon, 8 Nov 2021 23:21:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240916AbhKHXYF (ORCPT ); Mon, 8 Nov 2021 18:24:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48658 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238610AbhKHXYF (ORCPT ); Mon, 8 Nov 2021 18:24:05 -0500 Received: from mail-oi1-x232.google.com (mail-oi1-x232.google.com [IPv6:2607:f8b0:4864:20::232]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 41B66C061746 for ; Mon, 8 Nov 2021 15:21:19 -0800 (PST) Received: by mail-oi1-x232.google.com with SMTP id be32so7961422oib.11 for ; Mon, 08 Nov 2021 15:21:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kali.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=aglDua5AdbsngBR/JjVxVOGN4ojYR1I4q1+qjCDZ8kY=; b=Eg7aarpr23Ymmm+qLTN10NI1ZvqC/lnX626amIjCU5JPmst7qh8jx+QYoQ1nEpxHYg TQA9umINVSCeM2Zed5qvr6rUkMHzL/B7CB4kKwig3pjtqTZQqEao96aNtKcEe92Buhcb xZtMWJbSpYUR6/6qV5jOsxZOVFZpFZd8GcLoegr9NPEXjvTuLoKiB/6JwE4RszLny2aq tKcLUys/j7B2MdX3qSx7kXvXFo07Tvv0eH5jFA4pWuyEVlVew1sj4VPNQV6hClDDjqID oY3YBXfSdwQIenLWtOGdKdvYRIwz937qas2r/XaTaTVWGRcgRu8GVt29OwRbyfOwv5My tyfA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=aglDua5AdbsngBR/JjVxVOGN4ojYR1I4q1+qjCDZ8kY=; b=u5V/7TW55aS6xqE2LGPV8wEtqhBgdWPdwZj5vCDPgIPbxLoUfgYIqeV4udb35uWc92 0uP4lYf4OabgmMAy93R6QuaAwzVXPt2bNVOeeqRXJYSfE6H5nH197yGDeO8NRFlzPm+M in0Btx0VpMLl0Lqrx2j9H3ENnCqlL/Ew6jzLyMcKEoHPCBnobXXE3HUJIvVNX6Nudt8T HSSKOlq4M8iiGF7N/Hh7Bi+jKd8Oj+ZYFUnCFtwGmbjpQLUJN+x0HVDhZyxHvLv34JBB p2Pj6CmMZkGDlsCwelSsk7XBBIK9Zr31/RD7TM8zByjdOMck17yNeUQqMUNZvkXxRJbD Navg== X-Gm-Message-State: AOAM531B059bQ8By1o2GnTX/XqWnJRSwghIo+kWsnC5uM7crx9wD/azc cRUhAHGxY9uL1V8tSD1/BmwLwA== X-Google-Smtp-Source: ABdhPJwQPnBe2Z1YRuYGi21p43LHxeumd8a7Ehm4+kcXJPHdfw2SjGwwrqr7bfUNnge764Y9jctRig== X-Received: by 2002:a05:6808:13c6:: with SMTP id d6mr1818543oiw.177.1636413678648; Mon, 08 Nov 2021 15:21:18 -0800 (PST) Received: from [192.168.11.48] (cpe-173-173-107-246.satx.res.rr.com. [173.173.107.246]) by smtp.gmail.com with ESMTPSA id w29sm5555627ooe.25.2021.11.08.15.21.17 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 08 Nov 2021 15:21:18 -0800 (PST) Message-ID: <97e93876-d654-0a89-dce1-6fe1189345e2@kali.org> Date: Mon, 8 Nov 2021 17:21:16 -0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.3.0 Subject: Re: [PATCH v3 0/5] Refactor thermal pressure update to avoid code duplication Content-Language: en-US To: Thara Gopinath , Lukasz Luba Cc: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, sudeep.holla@arm.com, will@kernel.org, catalin.marinas@arm.com, linux@armlinux.org.uk, gregkh@linuxfoundation.org, rafael@kernel.org, viresh.kumar@linaro.org, amitk@kernel.org, daniel.lezcano@linaro.org, amit.kachhap@gmail.com, bjorn.andersson@linaro.org, agross@kernel.org References: <20211103161020.26714-1-lukasz.luba@arm.com> <3cba148a-7077-7b6b-f131-dc65045aa348@arm.com> <9d533b6e-a81c-e823-fa6f-61fdea92fa65@kali.org> <74ea027b-b213-42b8-0f7d-275f3b84712e@linaro.org> <74603569-2ff1-999e-9618-79261fdb0ee4@kali.org> <59054c90-c1cd-85bf-406e-579df668d7b4@linaro.org> <2c54dbbd-2ecb-fb76-fa9f-9752f429c20e@linaro.org> From: Steev Klimaszewski In-Reply-To: <2c54dbbd-2ecb-fb76-fa9f-9752f429c20e@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Hi Thara, > Hi Steev, > > IIUC, PineBook Pro has Rockchip RK3399 which has 2 Cortex A-72 and 4 > Cortex A-52 where as C630 has Qualcomm sdm845 which has 4 Cortex A-75 > and 4 Cortex A-55. Task placements and subsequently cpu load will be > different for both the platforms. With the same workload, I will > expect Rockchip to system to be more loaded than sdm845. Having said > that, what cpu-freq governor are you using on both the systems. > I'm using sched-util on both of the systems. I've tried a number of different ways of forcing builds only on the A-75 cores, and I simply cannot get the load to be "enough" to kick in the boost frequency. An example being git clone https://github.com/zellij-org/zellij.git cd zellij taskset --cpu-list 4-7 cargo build --release git clean -fdx taskset --cpu-list 6-7 cargo build --release On my C630, it never goes higher than 85C with the 4 cores being used, and with 2, it never goes about 65C and I do not get any 2.96GHz.  It's currently sitting at "6" in the time_in_state for 2965800. --steev 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D4693C433EF for ; Mon, 8 Nov 2021 23:23:23 +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 9D4BC610C8 for ; Mon, 8 Nov 2021 23:23:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 9D4BC610C8 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kali.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To:Subject: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=DkIVWwusL4p4MY9JCbNKRr3R3lCqvwREowb+TvdUWrQ=; b=guhTEcRoockf5i wD/yggC7dRg7ozpVR1OTffrV0uDhu4TUmjde02AbXhv4n5hQ6ZOXV1S3xi4WVduCNWAThUudldUZr Y4ojq4FgGzaV6vbEzQCEJNGod2wsTYXFfCngSIsC0VS7r6JPe9Ry77KWkuUa4pkv3hybWug5GhY5e WFevqNYlTqIN1kZGr29z7UIxedvLjm1tnRsTVWe+rNJMBhvveiWp7cO0ya7Md/kldwR0lGcFr9DPQ 4trt971Ekar/Lk/b8xNcetcOBE6hg0JzsaHwU7Nre/vad5dpOilZtgiYaq321wmUqhZsoaaoB+XI/ T7ZpOhYcWUhQtv24cKJQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mkDx5-00HaGZ-Fs; Mon, 08 Nov 2021 23:21:23 +0000 Received: from mail-oi1-x22d.google.com ([2607:f8b0:4864:20::22d]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mkDx1-00HaGG-PD for linux-arm-kernel@lists.infradead.org; Mon, 08 Nov 2021 23:21:21 +0000 Received: by mail-oi1-x22d.google.com with SMTP id o83so30350507oif.4 for ; Mon, 08 Nov 2021 15:21:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kali.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=aglDua5AdbsngBR/JjVxVOGN4ojYR1I4q1+qjCDZ8kY=; b=Eg7aarpr23Ymmm+qLTN10NI1ZvqC/lnX626amIjCU5JPmst7qh8jx+QYoQ1nEpxHYg TQA9umINVSCeM2Zed5qvr6rUkMHzL/B7CB4kKwig3pjtqTZQqEao96aNtKcEe92Buhcb xZtMWJbSpYUR6/6qV5jOsxZOVFZpFZd8GcLoegr9NPEXjvTuLoKiB/6JwE4RszLny2aq tKcLUys/j7B2MdX3qSx7kXvXFo07Tvv0eH5jFA4pWuyEVlVew1sj4VPNQV6hClDDjqID oY3YBXfSdwQIenLWtOGdKdvYRIwz937qas2r/XaTaTVWGRcgRu8GVt29OwRbyfOwv5My tyfA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=aglDua5AdbsngBR/JjVxVOGN4ojYR1I4q1+qjCDZ8kY=; b=nH9BRAOMcspIB/RQvAiDFuATHv09B8JQLrf0136TBRI2q3Ta5JANLC/wvLDSLpzhSZ 3VHklY+LikjItGeh65VWiXAiF1Ttvf4D6DT43YqzVPOAUo757DtCr4+rTRAOavDy3Nbk KO3P8fUjRKZC9vaV6mWbZ/VyyQqrYsz1hNBsEzvSs2Xq/Nj8VelUxpiLECJRP1zTubmq pLQlzvYICBzWstGFAbEMdFny+RFCAwKlGCBwVxBIjLm1aA6bgHe3GY/vkT46v/WXGEU6 h7i+ISxzNJpQsf7Yi+12H8x9lqF6vqMtpZQjvrRBU4lKjrpReHY5/EuBhP+Rwm6ch98Z bZ1w== X-Gm-Message-State: AOAM531tx/cJOJj3A55sJP5SeNHDiJdIgxXgpExNQhOb9se2dGUZlkGi aRQFX3gg5joAjj8z7jVA/677hw== X-Google-Smtp-Source: ABdhPJwQPnBe2Z1YRuYGi21p43LHxeumd8a7Ehm4+kcXJPHdfw2SjGwwrqr7bfUNnge764Y9jctRig== X-Received: by 2002:a05:6808:13c6:: with SMTP id d6mr1818543oiw.177.1636413678648; Mon, 08 Nov 2021 15:21:18 -0800 (PST) Received: from [192.168.11.48] (cpe-173-173-107-246.satx.res.rr.com. [173.173.107.246]) by smtp.gmail.com with ESMTPSA id w29sm5555627ooe.25.2021.11.08.15.21.17 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 08 Nov 2021 15:21:18 -0800 (PST) Message-ID: <97e93876-d654-0a89-dce1-6fe1189345e2@kali.org> Date: Mon, 8 Nov 2021 17:21:16 -0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.3.0 Subject: Re: [PATCH v3 0/5] Refactor thermal pressure update to avoid code duplication Content-Language: en-US To: Thara Gopinath , Lukasz Luba Cc: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, sudeep.holla@arm.com, will@kernel.org, catalin.marinas@arm.com, linux@armlinux.org.uk, gregkh@linuxfoundation.org, rafael@kernel.org, viresh.kumar@linaro.org, amitk@kernel.org, daniel.lezcano@linaro.org, amit.kachhap@gmail.com, bjorn.andersson@linaro.org, agross@kernel.org References: <20211103161020.26714-1-lukasz.luba@arm.com> <3cba148a-7077-7b6b-f131-dc65045aa348@arm.com> <9d533b6e-a81c-e823-fa6f-61fdea92fa65@kali.org> <74ea027b-b213-42b8-0f7d-275f3b84712e@linaro.org> <74603569-2ff1-999e-9618-79261fdb0ee4@kali.org> <59054c90-c1cd-85bf-406e-579df668d7b4@linaro.org> <2c54dbbd-2ecb-fb76-fa9f-9752f429c20e@linaro.org> From: Steev Klimaszewski In-Reply-To: <2c54dbbd-2ecb-fb76-fa9f-9752f429c20e@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211108_152119_903130_0A6672CE X-CRM114-Status: GOOD ( 11.50 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org SGkgVGhhcmEsCj4gSGkgU3RlZXYsCj4KPiBJSVVDLCBQaW5lQm9vayBQcm8gaGFzIFJvY2tjaGlw IFJLMzM5OSB3aGljaCBoYXMgMiBDb3J0ZXggQS03MiBhbmQgNCAKPiBDb3J0ZXggQS01MiB3aGVy ZSBhcyBDNjMwIGhhcyBRdWFsY29tbSBzZG04NDUgd2hpY2ggaGFzIDQgQ29ydGV4IEEtNzUgCj4g YW5kIDQgQ29ydGV4IEEtNTUuIFRhc2sgcGxhY2VtZW50cyBhbmQgc3Vic2VxdWVudGx5IGNwdSBs b2FkIHdpbGwgYmUgCj4gZGlmZmVyZW50IGZvciBib3RoIHRoZSBwbGF0Zm9ybXMuIFdpdGggdGhl IHNhbWUgd29ya2xvYWQsIEkgd2lsbCAKPiBleHBlY3QgUm9ja2NoaXAgdG8gc3lzdGVtIHRvIGJl IG1vcmUgbG9hZGVkIHRoYW4gc2RtODQ1LiBIYXZpbmcgc2FpZCAKPiB0aGF0LCB3aGF0IGNwdS1m cmVxIGdvdmVybm9yIGFyZSB5b3UgdXNpbmcgb24gYm90aCB0aGUgc3lzdGVtcy4KPgpJJ20gdXNp bmcgc2NoZWQtdXRpbCBvbiBib3RoIG9mIHRoZSBzeXN0ZW1zLgoKSSd2ZSB0cmllZCBhIG51bWJl ciBvZiBkaWZmZXJlbnQgd2F5cyBvZiBmb3JjaW5nIGJ1aWxkcyBvbmx5IG9uIHRoZSBBLTc1IApj b3JlcywgYW5kIEkgc2ltcGx5IGNhbm5vdCBnZXQgdGhlIGxvYWQgdG8gYmUgImVub3VnaCIgdG8g a2ljayBpbiB0aGUgCmJvb3N0IGZyZXF1ZW5jeS4KCkFuIGV4YW1wbGUgYmVpbmcKCmdpdCBjbG9u ZSBodHRwczovL2dpdGh1Yi5jb20vemVsbGlqLW9yZy96ZWxsaWouZ2l0CgpjZCB6ZWxsaWoKCnRh c2tzZXQgLS1jcHUtbGlzdCA0LTcgY2FyZ28gYnVpbGQgLS1yZWxlYXNlCgpnaXQgY2xlYW4gLWZk eAoKdGFza3NldCAtLWNwdS1saXN0IDYtNyBjYXJnbyBidWlsZCAtLXJlbGVhc2UKCgpPbiBteSBD NjMwLCBpdCBuZXZlciBnb2VzIGhpZ2hlciB0aGFuIDg1QyB3aXRoIHRoZSA0IGNvcmVzIGJlaW5n IHVzZWQsIAphbmQgd2l0aCAyLCBpdCBuZXZlciBnb2VzIGFib3V0IDY1QyBhbmQgSSBkbyBub3Qg Z2V0IGFueSAyLjk2R0h6LsKgIEl0J3MgCmN1cnJlbnRseSBzaXR0aW5nIGF0ICI2IiBpbiB0aGUg dGltZV9pbl9zdGF0ZSBmb3IgMjk2NTgwMC4KCgotLXN0ZWV2CgoKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGludXgtYXJtLWtlcm5lbCBtYWlsaW5nIGxp c3QKbGludXgtYXJtLWtlcm5lbEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZy YWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtYXJtLWtlcm5lbAo=