From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=82.195.75.108 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793893060; b=idO+PT8PgUuu5xy4wDxJIlBgCEL4Q1wO+cZt1r1d+lq+9Evw2pd0XGOZMOy5Eb+K6nN7 S7wermlNu3C0nN4/h6wQBhNcv/BkvECA+I5aeICa8/q/dz1pBsUtXgVT4ElG9Uw3JaefU 1Dpiq792cF0f6qtA5cRZ83HNoqPEFsmgprHlRn0vuvifKwATSA35tcrZHE5F+5tSkwlE9 qhTv5ysHNxE/0fTQ4lSuF7S0g369a7xlcABRT45hiwbKeM+7N1foMoX7imcRUFSlfJrK4 08XjxG3pb6U/qGEb3+cq8xoKTn4IHbSvt6Wm+jxpDSP2QSRha3oInf5A9l++ixUlChA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793893060; h=DMARC-Filter:DKIM-Signature:Received:Date:From:To:Cc:Subject: Message-ID:References:MIME-Version:Content-Type:Content-Disposition: In-Reply-To:X-Debian-User; bh=BFU1+E9mcNhWQlXfE/O5YpbQsBrKf3zNJRBD64s14aA=; b=cVO6O68HvBn0x+iJIhA9AlKHZsDK1gCjj1oczskUrih7aab2GLpQGQ1Io3VzJCffnJCD 4/Rz/16n0r+AwYK97BcYML2FFM2X4QeTryFOuSi6+8QS7zhMYuVtdNHuLB27DaOY1WEWu juf4Oh98N9oRhycN6YB8JzfVxKJdMDoRbgs53WuyldT4BUEyRCjZ4QHJFAGj2zzbAfbNG KqxVM/UUVeBzIlnDHzRG0ojKaTi0b3/ad6szXb9daBjTyDfwRTArJH+LrB5DdR4zhNuTc /jo+ekbnyDuqJD3s/rDRwcGPqvRH8c4fSQdp5A77xTRw2bBl1WcYwEz6gezx8WpU7iw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=debian.org; spf=pass smtp.mailfrom=debian.org; dkim=pass header.d=debian.org header.i=@debian.org header.a=rsa-sha256 header.s=smtpauto.stravinsky header.b=dkY2KMYZ; arc=none smtp.remote-ip=82.195.75.108 Received: from stravinsky.debian.org (stravinsky.debian.org [82.195.75.108]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 25E1C606A328; Thu, 5 Nov 2026 15:37:39 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 25E1C606A328 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=debian.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=debian.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=debian.org header.i=@debian.org header.a=rsa-sha256 header.s=smtpauto.stravinsky header.b=dkY2KMYZ DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=debian.org; s=smtpauto.stravinsky; h=X-Debian-User:In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=BFU1+E9mcNhWQlXfE/O5YpbQsBrKf3zNJRBD64s14aA=; b=dkY2KMYZBK3Uybj8OTII/JQrQK SbS4k55YVkFvOY2qqXA2n1IDCLHioGpn6djci+mVulAfSoVBNHxBkVCaABDwYOP3LvLjWEEyT5AwP gnXo5GWb4ESORE8+7B0thK6KF9ntyUiOBLQCX8cKVWmvxnHJjChfh1xZcz/FDiZIMuuZtPSNz7Dsh SYwaYw78/re4N+0FyYt2HLQF5tBOZVL7HH3VsLmwL0zK+2aypec/A5FIGyAdin2SWciIIwcS951Lz JehVzPvSzbLu7bN/PcZgRZzuGofxDVIyA4Tc6Lxl8NUxQylXcSUgHVa7+n8nTak0cfNBUgRb2JfYn 23ABZTLg==; Received: from authenticated-user by stravinsky.debian.org with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.96) (envelope-from ) id 1xOzWr-008bES-0Q; Thu, 05 Nov 2026 15:37:29 +0000 Date: Thu, 5 Nov 2026 07:37:24 -0800 From: Breno Leitao To: John Ogness Cc: Petr Mladek , Kiryl Shutsemau , linux-kernel@vger.kernel.org, printk@lists.linux.dev, gustavold@gmail.com, samuelcrossley@gmail.com, ryan.roberts@arm.com, brads@mainlining.org, x86@kernel.org, kernel-team@meta.com, stable@vger.kernel.org Subject: Re: [PATCH 1/2] printk: nbcon: Flush unsafe consoles from printk() in panic Message-ID: References: <20261102-panic_unsafe_flush-v1-0-12d1e22fd6d8@debian.org> <20261102-panic_unsafe_flush-v1-1-12d1e22fd6d8@debian.org> <87v76bz6rq.fsf@jogness.linutronix.de> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <87v76bz6rq.fsf@jogness.linutronix.de> X-Debian-User: leitao On Thu, Nov 05, 2026 at 03:40:33PM +0106, John Ogness wrote: > I am happy to code up a full implementation if you think this has merit > or you want to see the patch to decide. Yes, please go ahead. I was only trying to move quickly and close the netconsole lack of messages gap we have right now, but if you can take this over, you are much better placed than I am in this area. Thanks, --breno