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 E7849313E34; Tue, 9 Jun 2026 02:08:21 +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=1780970902; cv=none; b=RGPw/r2dpXJODm4HacUs/QW1UqtZ63hgP4kbdKrKAvgNGD6JoAeCG0qdz3qysSqNYgDpjwAvRHKsxQDcpKdIoFHZ+P11XGOkzqv2USs39vH5ORQo7Wd3fTNskrQsMKE+9x0VSBL85NnZHc00hnXeiQo09b+VmeosoGNQXr5ANIM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780970902; c=relaxed/simple; bh=c7JD3w02JBo5tsTPDMmw4GptFNlt/PbYFnc2NsI8qaA=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=XiCHrWJx7BHAb2up3iMX2RAqBLtO2uYOIXycIWe+wL0vf2roW1MD9QpjQWbTwzfW7F6Up6o3ux/6efkEklMAOAJCyh/Csmc5V0awGm3n2WOzlhmfkeXNlcA+80j4d0ncGzWUDSDZRbV937EzRNeW+xxE9kRE7Y7rf8gPYj12AMk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=LgajasKG; 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="LgajasKG" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F22211F00898; Tue, 9 Jun 2026 02:08:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1780970901; bh=fsHEdsO8gQZ7KC1cppmjOB+DDC9HC3XZJCn72ObCXLc=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=LgajasKGMygU6JenratQCZdYHxi5XgKKuGJr6rYg4jBIfWny22QRAo8U9cEeJv56D ccYDvKLs5WbYIvKvXIwb4YJuOICx5fQe9dQwrwMmEE0J8ruc11lfqQs4KGBoTuzZA/ fys19H8Pi228p2NN4VzMLVqaQIQh/vhvBSzl9lfEq2UhJbdQ/56uTkNAMYDrdFo+J0 6s61qeiGOtruVcKNRjAHV1Hu/23KGjojoZYDWfYjRBi8uCLYQgRFak6iSXQpXlhpGY tH3QZpsI13qnkOvBizLMgbOuN9tWSU8nyKlfp9t2ZVDCN5h6rkrjHVPlmj9lZxPtFD fFh1J2T8ogGwQ== Date: Mon, 8 Jun 2026 19:08:20 -0700 From: Jakub Kicinski To: Arseniy Krasnov Cc: Stefan Hajnoczi , Stefano Garzarella , "David S. Miller" , Eric Dumazet , Paolo Abeni , "Michael S. Tsirkin" , Jason Wang , Bobby Eshleman , Xuan Zhuo , Eugenio =?UTF-8?B?UMOpcmV6?= , Simon Horman , kvm@vger.kernel.org, virtualization@lists.linux-foundation.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, oxffffaa@gmail.com, rulkc@linuxtesting.org Subject: Re: [PATCH v1] vsock/virtio: rework MSG_ZEROCOPY flag handling Message-ID: <20260608190820.71785304@kernel.org> In-Reply-To: <20260605115314.552321-1-avkrasnov@rulkc.org> References: <20260605115314.552321-1-avkrasnov@rulkc.org> Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Fri, 5 Jun 2026 14:53:14 +0300 Arseniy Krasnov wrote: > Logically it was based on TCP implementation, so to make further > support easier, rewrite it in the TCP way. Does not apply: $ git pw series apply 1106582 Failed to apply patch: Applying: vsock/virtio: rework MSG_ZEROCOPY flag handling error: sha1 information is lacking or useless (net/vmw_vsock/virtio_transport_common.c). error: could not build fake ancestor hint: Use 'git am --show-current-patch=diff' to see the failed patch hint: When you have resolved this problem, run "git am --continue". hint: If you prefer to skip this patch, run "git am --skip" instead. hint: To restore the original branch and stop patching, run "git am --abort". hint: Disable this message with "git config set advice.mergeConflict false" Patch failed at 0001 vsock/virtio: rework MSG_ZEROCOPY flag handling -- pw-bot: cr