From patchwork Wed May 13 20:03:18 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Seth Forshee X-Patchwork-Id: 1289690 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=lists.ubuntu.com (client-ip=91.189.94.19; helo=huckleberry.canonical.com; envelope-from=kernel-team-bounces@lists.ubuntu.com; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=canonical.com Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 49Mlwn0Wchz9sRY; Thu, 14 May 2020 06:03:37 +1000 (AEST) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.86_2) (envelope-from ) id 1jYxbI-00083H-WF; Wed, 13 May 2020 20:03:33 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1jYxbG-000814-Ky for kernel-team@lists.ubuntu.com; Wed, 13 May 2020 20:03:30 +0000 Received: from mail-qt1-f200.google.com ([209.85.160.200]) by youngberry.canonical.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1jYxbF-000865-DC for kernel-team@lists.ubuntu.com; Wed, 13 May 2020 20:03:29 +0000 Received: by mail-qt1-f200.google.com with SMTP id c20so877297qtw.11 for ; Wed, 13 May 2020 13:03:29 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=K41YZL9/aBt2e6kJkdRXbjcEs+d+xwKm+K3GwdFQo3w=; b=D/yO1jYxHQ+yUN+LfE7LNj3pHwmKYE1yqaD5VamThS4BCX4lDKm2vdnp9j0nRH6Eaw bQdFPe8VpfF5XKe7yOaj5fB4o8bULdTgjbE0I4JfD1tKkCN1M3HXlaxmqNNQSaEo/spq +sXG9238p0/TOmdPYid4KHU3x7xNdPIHS6WSaN2tlyAIlFxAQkKssAxyX7ndyg7a8UhL oTKMhQe8KJOV1R9q2qmA7Fj7FZP3KpNYr0kjqXPZHSJx/o9orFrke39/iTaXJdjSGLtN 64XyxUqpoPwWTwgqhu/Lcvljv5ynmMrIWG3qOrp40Cu6ONmWs6iXZS/ik21cWl2hNb+5 Aypg== X-Gm-Message-State: AOAM532ZNoTU3wH/5ZB3kiN10rENiaGeC2ew63SW1Yts/R7Xz7cV8arC K5WwF3XijTFyK1ksnvycieWpREuj6vd8lmNPWZKgKodk/QdMzT2TsNRcyrVO1cnScLaZAHt5ttF fEHnB0vZKAEN5uKxUQzegoxXTsSoct+zf1//o9IBNQg== X-Received: by 2002:ac8:7a71:: with SMTP id w17mr831927qtt.257.1589400208181; Wed, 13 May 2020 13:03:28 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwTES202oU44fFXVCMPaCLTGEFqEDZMaiYI9NbxVUuyDaR9gk4rTR1c9f0w8MWUuNqRkK0GQA== X-Received: by 2002:ac8:7a71:: with SMTP id w17mr831894qtt.257.1589400207801; Wed, 13 May 2020 13:03:27 -0700 (PDT) Received: from localhost ([2605:a601:af9b:a120:2d:a6c5:4fac:fc2f]) by smtp.gmail.com with ESMTPSA id t124sm758767qkf.99.2020.05.13.13.03.27 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 May 2020 13:03:27 -0700 (PDT) From: Seth Forshee To: kernel-team@lists.ubuntu.com Subject: [PATCH][focal/linux-oracle] UBUNTU: [Config] Turn off CONFIG_RT_GROUP_SCHED Date: Wed, 13 May 2020 15:03:18 -0500 Message-Id: <20200513200319.284698-5-seth.forshee@canonical.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200513200319.284698-1-seth.forshee@canonical.com> References: <20200513200319.284698-1-seth.forshee@canonical.com> MIME-Version: 1.0 X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.20 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: "kernel-team" BugLink: https://bugs.launchpad.net/bugs/1875665 We enabled this option for some docker features, but it is causing reports of regressions. Some more digging on this option reveals that it's fairly specialized and likely requires workload-specific configuration and tuning to be of much use, so turn it back off. Signed-off-by: Seth Forshee --- debian.oracle/config/config.common.ubuntu | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/debian.oracle/config/config.common.ubuntu b/debian.oracle/config/config.common.ubuntu index c76d468bbc1d..cb30050cc8d0 100644 --- a/debian.oracle/config/config.common.ubuntu +++ b/debian.oracle/config/config.common.ubuntu @@ -6034,7 +6034,7 @@ CONFIG_RTW88_DEBUG=y CONFIG_RTW88_DEBUGFS=y CONFIG_RTW88_PCI=m # CONFIG_RTW88_REGD_USER_REG_HINTS is not set -CONFIG_RT_GROUP_SCHED=y +# CONFIG_RT_GROUP_SCHED is not set CONFIG_RT_MUTEXES=y # CONFIG_RUNTIME_TESTING_MENU is not set CONFIG_RWSEM_SPIN_ON_OWNER=y