From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8D760425CDD for ; Wed, 1 Apr 2026 13:24:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=90.155.50.34 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775049889; cv=none; b=joH+lXGuPIsPiEdSIN5GjyKnoWF058isdTTHkTaqGiBDGonzK7NTxMUgEmN2a01h8uz1gbUE8QNc7b/XI4Q3jycC+nbrxyTGfXsNaNNyNeixv+rj5KMyiOeiYoUHlQ7RtpZGQcMNOPQS4mZRd8YpCxKwcY1NvOQs6kYRceD3xG4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775049889; c=relaxed/simple; bh=aG9auaJ4F4wQ9azYEdp67Z8DIDgxhBtjZe5gWYqa5zw=; h=Message-ID:Date:From:To:Cc:Subject; b=enVNeN8bG8hiSqlrSaVNyhKm24/0xgbfY+82Grf6GU4gRPA5a+ytLnK/acQhOHNEpJFVHzY3SnjkjQTyKpufdNfpbWqfR/zyCLqfLpYzNJPD7Lro+oStmEbWeNdMeaWUqm6rDEa/t+i4ACwUeSHgMAne1B1WkGNJbew9O56Z7mY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=pCxGbNb0; arc=none smtp.client-ip=90.155.50.34 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="pCxGbNb0" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Subject:Cc:To:From:Date:Message-ID: Sender:Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:In-Reply-To:References; bh=uP7Dge7yEmeTq3nQJhZD9FA2ClXX1VZSNwukmTS0QyE=; b=pCxGbNb0DIOvTK3IxMnpnsJQ4L vdtZJvsfwoTaGA/s5hkwGihDYEpkE0LmkXhERMwaDv00ZodJaSeBhSizp+5THwNm0qL2Q/EKkWXib Bjh7FCq0YttLG7RWjO8vbyM8o7U51NUeYY95jJZ4SCLcAfMohaW7qJfp2kvoz577fwX24FyOaW5Xu 4k5ktOeTndUNAyOnhne6Jgd2aKaOI1eWq28CdtcouJ9JJCzzXfeuStuoe3RBKI2pugFgptvsyPDW2 Iw6T0R9a/Rwva/PArI/sU87sWBqG0il81Kx4SMnEr+Pd07xBdpmM1A3uhPgGVA51mmsT3y03C6NWX dQW+UcqA==; Received: from 77-249-17-252.cable.dynamic.v4.ziggo.nl ([77.249.17.252] helo=noisy.programming.kicks-ass.net) by casper.infradead.org with esmtpsa (Exim 4.98.2 #2 (Red Hat Linux)) id 1w7vYk-0000000AQ9b-3VpF; Wed, 01 Apr 2026 13:24:38 +0000 Received: by noisy.programming.kicks-ass.net (Postfix, from userid 0) id 6EB873032D8; Wed, 01 Apr 2026 15:24:37 +0200 (CEST) Message-ID: <20260401132019.057895815@infradead.org> User-Agent: quilt/0.68 Date: Wed, 01 Apr 2026 15:20:19 +0200 From: Peter Zijlstra To: jstultz@google.com, kprateek.nayak@amd.com Cc: linux-kernel@vger.kernel.org, peterz@infradead.org, mingo@kernel.org, juri.lelli@redhat.com, vincent.guittot@linaro.org, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de, vschneid@redhat.com Subject: [PATCH 0/2] sched/urgent: zero_vruntime fixes Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Hi! Slightly modified and with a changelog on patches from the thread here: https://lkml.kernel.org/r/CANDhNCr3ooATiBgcnq8CAZ+AwzvmHeoKhjvfy=awF1RKFHydCA@mail.gmail.com Where John found stress-ng-yield made mainline sad. I have retained the tested-by tags even though I've slightly modified the patches; holler if you disagree. Local testing shows its good, and my VM was very quick to panic once I had the right ingredients.