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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 35F6CCCFA1A for ; Tue, 11 Nov 2025 13:49:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=o7iVquRCsSK8fTZI//abqOQQYNcId3LHlW2ScL9MriU=; b=nPBpgLHA15+pA3u8TfI1KtQBV6 n2NgPjB/jLjuHKE0HB2ROYU8+gnhzMKjzLfN1zJ4F7KC2ClJpKCsVkUn/jA7ktcxClT1XeKSd23pL rk6fgvKjygrHIoXkYOUacrblu8SZqXyUAWUq2vAHb8LJvi+vXt+tu1zEyOjyIYsl9yO8LoCNlE9b8 GlvND+l31kYXH04T4s+ErJ0lPaFEJHjrMTBemmkW0JIRL+cDUp++4s6Kj9TfQzeiKylX/UnhOMHaR XUeutx3d1yaZbcfLlvW9oyWo5mXxs4v1vQ2gxGkd8xAbfJv3SpQ5MCbGjr6r/kEvrCEej9vZZwe+S RqNFXsfQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vIokn-00000007GK6-3MnR; Tue, 11 Nov 2025 13:49:49 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vIokl-00000007GJZ-2cTY for kexec@lists.infradead.org; Tue, 11 Nov 2025 13:49:47 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id B537A60214; Tue, 11 Nov 2025 13:49:46 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 927D1C113D0; Tue, 11 Nov 2025 13:49:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762868986; bh=8MOgDcP+hzOoEsUBJ/yFGynorLiidim4fQ8MMVrhaXk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=d5JbjAzbTiHxY4LVSBrpdYCVd4n9NVQagFVEOCITXh+8szyZPDPj2lKy6CkESm10e yFiOswGDrE32yXBlwH72V07BSGTjROM9kOxlUAW9JXkWF9w8xjS5WQzfmEB7W4gmfF uJsj563ercwG9bnlyj+UtUn33kIBoCaMmUmB2svsZ9wfF6QAj696qvqetz8bv269oA avwF102KbPd9B3gwVROJwNUvFHUv51+awCfVlD6t0fbDDZcbR1RGvTlcBLKeqe5WJP qUGOvuzxqBPvGhRxqa38tOOWthCvcy4wtrABO43jhwxYHkb2YTbDkGbIHa97oUIKK2 Ln9idSYzTBSTg== Date: Tue, 11 Nov 2025 13:49:43 +0000 From: Simon Horman To: Qiang Ma Cc: kexec@lists.infradead.org, bhe@redhat.com Subject: Re: [PATCH] kexec: add kexec flag to support debug printing Message-ID: References: <20251104025959.1948450-1-maqianga@uniontech.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251104025959.1948450-1-maqianga@uniontech.com> X-BeenThere: kexec@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "kexec" Errors-To: kexec-bounces+kexec=archiver.kernel.org@lists.infradead.org On Tue, Nov 04, 2025 at 10:59:59AM +0800, Qiang Ma wrote: > This add KEXEC_DEBUG to kexec_flags so that it can be passed > to kernel when '-d' is added with kexec_load interface. With that > flag enabled, kernel can enable the debugging message printing. > > This patch requires support from the kexec_load debugging message > of the Linux kernel[1]. > > [1]: https://lore.kernel.org/kexec/20251103063440.1681657-1-maqianga@uniontech.com/ > > Signed-off-by: Qiang Ma Thanks, applied. - kexec: add kexec flag to support debug printing https://git.kernel.org/pub/scm/utils/kernel/kexec/kexec-tools.git/commit/?id=71d6fd99af7e