From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 5D0783E1234; Tue, 26 May 2026 11:35:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779795321; cv=none; b=lOdUx8DX2R5500AVDzbvSH7mcNNPLebXl2LA/LMcLrY8d39hQQdMAJ3WOQTyVHHQSz2g03120iv4k3oyJKdWPBDuuMD/dkqtBtGoHtOfdTaItAt3NxBVLwKfyN4FGuO5ZoQhrwYuq17/7GfQUZN9blW/y+ZOOx9m+AZavm8taP4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779795321; c=relaxed/simple; bh=BmtTDo/uRFsbwhH2tmV3Bysx52tyvZaR24F4RfDct0A=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=KKHnXkySUksY4Uz4P2hMiM9CRhQ9/C3/qN3alrGTjSqJ/AJ0aq/+t65Rjv1zqj3kDwub1tQqd/JJsQrpNL7fpZaIArWw2K6aUVjrv5h67CHX4LLtfidES8LV6sLwWqKb01knr8667P/AVcQfl16fbgQd+2Z1oXvRAkC5LdxlRAA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=U0EfP79w; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="U0EfP79w" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 193151F00ADB; Tue, 26 May 2026 11:35:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1779795316; bh=SbN+7A6LfrkSN+ioVAez6Eg2ksUMA7eufMMJl+wtgC8=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=U0EfP79w6VDJUwypTKnAk6RJoCNZny4LBY+H/5/GwqahfYlbzU5hWseBvcmyjqhDR H6xN8XUxEsgFa5JSOeWi2zZof/bteRJUWG23gcg/3L01lfoKIU0QqzTvh/UOAENcmz wEQHKJnc5nXqMm4BadZJ4YRbbQ6Y1UuOFKGW4I6Q7z4jEzTKU7tkTm075vDpdqx+6e B3iIzuwWBTIYq/p7JDUWMnDBJRjtygs2PSSUAMAEEGTjIqsG0GcFmo5nGtNtaSzR3/ Dhz1htfVWkwiiofZ15FXzl2MWRgIu1ipHTrfZx7993luY5NjSwOscM0IIhcf1zmVuF vcgtZbWxmgRrQ== From: Sasha Levin To: Lukas Beckmann Cc: Sasha Levin , stable@vger.kernel.org, regressions@lists.linux.dev, Mike Galbraith , Peter Zijlstra , Juri Lelli Subject: Re: [PATCH 6.12.y v2 0/5] backport missing dependencies of d66792919d4f Date: Tue, 26 May 2026 07:35:08 -0400 Message-ID: <20260525231000.agent5-0004@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260525211117.630141-1-lbckmnn@mailbox.org> References: <20260525211117.630141-1-lbckmnn@mailbox.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit > v2 backports the missing dependency chain for d66792919d4f > ("sched/deadline: Use revised wakeup rule for dl_server") in 6.12.y: > > 1/5 cccb45d7c429 sched/deadline: Less agressive dl_server handling > 2/5 4717432dfd99 sched/deadline: Fix dl_server_stopped() > 3/5 bb4700adc3ab sched/deadline: Always stop dl-server before changing parameters > 4/5 4ae8d9aa9f9d sched/deadline: Fix dl_server getting stuck > 5/5 a3a70caf7906 sched/deadline: Fix dl_server behaviour Queued all 5 for 6.12.y, thanks for the quick respin. I also pulled ee6e44dfe6e5 ("sched/deadline: Stop dl_server before CPU goes offline") on top, since it's a Fixes: of 4ae8d9aa9f9d and 6.17.y already took it. Without it 4/5 leaves a dangling dl_server on CPU hotunplug. -- Thanks, Sasha