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 X-Spam-Level: X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 50888C4320E for ; Thu, 2 Sep 2021 10:16:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2E40F600AA for ; Thu, 2 Sep 2021 10:16:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233731AbhIBKRj (ORCPT ); Thu, 2 Sep 2021 06:17:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46576 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233445AbhIBKRh (ORCPT ); Thu, 2 Sep 2021 06:17:37 -0400 Received: from mail-lj1-x230.google.com (mail-lj1-x230.google.com [IPv6:2a00:1450:4864:20::230]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 35863C061575 for ; Thu, 2 Sep 2021 03:16:39 -0700 (PDT) Received: by mail-lj1-x230.google.com with SMTP id j12so2536365ljg.10 for ; Thu, 02 Sep 2021 03:16:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=z5j+z2knFswIqtccUbslQnxBqrHmJjvXWyROy1vaNLY=; b=cA+CBG3rurJRoW2S1KmfZTf65dlOyf8SsSNkCCO6BQdGCDmdLJPksR/VAUxfUnJ23y ++6fJoIM7ayNUzKvGXwaLW038dNT/co454H1IzpnT+gUq7o+gjbQIstb+IN5r9Cf92Af 14ygAfmtHrLlxJm4LssqXPSwRyM7nGYH4kfk9g6eYp+O/SNyCHvEdvJNn+Z9gikf3CAD KixYaSbFzbYQkEsLP/cg1T/fPArKYwzbvIP0Yl03zlnOxVg3h8wDNfUrlYvb6V69C1I4 NEqyCr0/YrG6uTtKEKy/CLYfIA1ryjLGABq4m93uPWVU+L5MraOqQm0EkV6QfPxfEP1R lUQw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=z5j+z2knFswIqtccUbslQnxBqrHmJjvXWyROy1vaNLY=; b=ZGy/gBebyQuB5FPs4fbklD1h7FGAOG7AM/gJpBdku/4JsIaL1h7C3Ntc3zTeG1YyBr JO6UnrrK3yyP0zHRKIxQK0968E99Hs+kJdL8v5cqzmzOhFimeIFZZzEKMFpGBEJACMm9 oGpB+SVONJuLD+P8vtdUtxsQCf9XG/HEHfWE0+OOMU1aXJlSFiLiVVbAgIeuRDwW/N4/ aH/dLduD3YQ3GNMJFHve8J/GE3IJB+2iWVgUsNa0guCBQNy2zvKyrUCGleAxCBTVdj77 eHFwi4dmpmFQHiI/LDMM/R0ZjHEk70KVkp8ex9M9FGnVzWCGKnvuczV/OrAEj9eusN+z KO2w== X-Gm-Message-State: AOAM530C92BbLxPV/Bx/Drie6C2XKQFh+yxuZMEDwL7ydgbJQC9I7Y1O +3BmIqVUmyqyByWrzlT0Q01eDw== X-Google-Smtp-Source: ABdhPJwheBZMFrP5A7mLjFTz3IjQwGKnLn0NLB5gWuxOzhoTx3dlXdGpSKZ+qEOUyAwHWWdJODGkCw== X-Received: by 2002:a2e:7603:: with SMTP id r3mr1878065ljc.98.1630577797471; Thu, 02 Sep 2021 03:16:37 -0700 (PDT) Received: from localhost.localdomain (h-155-4-129-146.NA.cust.bahnhof.se. [155.4.129.146]) by smtp.gmail.com with ESMTPSA id s4sm155897lfd.53.2021.09.02.03.16.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 02 Sep 2021 03:16:36 -0700 (PDT) From: Ulf Hansson To: "Rafael J . Wysocki" , Viresh Kumar , Dmitry Osipenko , linux-pm@vger.kernel.org Cc: Dmitry Baryshkov , Jonathan Hunter , Thierry Reding , Rajendra Nayak , Stephan Gerhold , Bjorn Andersson , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Ulf Hansson Subject: [PATCH 0/3] PM: domains: Improvements for performance states in genpd Date: Thu, 2 Sep 2021 12:16:31 +0200 Message-Id: <20210902101634.827187-1-ulf.hansson@linaro.org> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series intends to improve how genpd manages performance states votes while device are becoming attached/detached to it. More details are available in the commit messages for each patch. Ulf Hansson (3): PM: domains: Drop the performance state vote for a device at detach PM: domains: Restructure some code in __genpd_dev_pm_attach() PM: domains: Add a ->dev_get_performance_state() callback to genpd drivers/base/power/domain.c | 26 +++++++++++++++++--------- include/linux/pm_domain.h | 3 ++- 2 files changed, 19 insertions(+), 10 deletions(-) -- 2.25.1