From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-qt1-f178.google.com (mail-qt1-f178.google.com [209.85.160.178]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4B0081F7914 for ; Fri, 17 Jan 2025 09:07:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.178 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737104866; cv=none; b=I3cFILsI10qV80T7/5TKTih8Q3gD/qjUq5gN5jxKzluuRsiDM7tp17eVUY55R5E0yI53fkcY45HQRdrKgElJAtz+NYDEcrRt4FwTjT0wkRVA3ke9JqsB64ENfoM6qAeCLRKNyMr8yceMiHGZKo/Y/g6IKqzSxJ1OqFj/QVKQcD4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737104866; c=relaxed/simple; bh=UFZLFZVOSPFTwx7bGx9gIu1IzEKeA8HNkjx+6oyAzLE=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=R43OkCF9ZP0gY2iiZewdQ/t0w2Ow8Qml8ILPbrRMrRcBB8rZcnTffjidKAQziFHIw1BacTszPoSq3IUsJRuaOtr4YpPXMpcBKg4jGOghyBSIOkqGud01UblGsvCnBqxIJh6dza/sZcdKrUmtAwgKN/Zt9pSFY2b1Hv+GYh1LDo0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=szeredi.hu; spf=pass smtp.mailfrom=szeredi.hu; dkim=pass (1024-bit key) header.d=szeredi.hu header.i=@szeredi.hu header.b=Y1tpCXbF; arc=none smtp.client-ip=209.85.160.178 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=szeredi.hu Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=szeredi.hu Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=szeredi.hu header.i=@szeredi.hu header.b="Y1tpCXbF" Received: by mail-qt1-f178.google.com with SMTP id d75a77b69052e-467b955e288so22351521cf.1 for ; Fri, 17 Jan 2025 01:07:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=szeredi.hu; s=google; t=1737104863; x=1737709663; darn=vger.kernel.org; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=n2D0doGdFPmRbwuIzISntkHAs9R4c9ifeS/tzPGrUjA=; b=Y1tpCXbFr3tMpaeZw4ua7HxvfhOLkjznmWmv9NgMkQj4e5Yw+6Dj+LZg3xCvvyflWL yBzrHFNsV07MrkRp//NOndsRdSHO5MqWoJzQ0zC/2f0CcS9y/H6BlNRyIg7o7Ccon6LR +Ip4KVD8fMi19obD8Soj1LZJptO03GHteqOjI= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1737104863; x=1737709663; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=n2D0doGdFPmRbwuIzISntkHAs9R4c9ifeS/tzPGrUjA=; b=bcO0M6DcrerJzKAKnjjKW2Z17IS+1RC4+mgnfW24qme5NYOGaxplgLq6F3f22b57tu /leNjUiclKgZVAMLH/QfDCuNwRKwNrJbZZkZpviVrCXk49UHHK5zUN3cuPDrr0Demt6T YHooNS7Kp5LMVuPCZdiszP79RFAWMvQ5+od/cwfkrCyBH3SOOVPtQLIcHf/SCJa+1K/h ZN4NflCU7Mw4T1hHdh0TludYsuhencq5x6KxYzBllclzjeeuRNcNJ8Qj+qU0cQKbM2JO j/SXmsU0EFJxX4r+umEQHQRWmrMiAX6saPOlyBztIReezCBHLH5uahD1T7KkI1Y1QLGX 0o9g== X-Forwarded-Encrypted: i=1; AJvYcCVNa89OCT/6Sd8VmB6XTF7n7muBbovruuA5ZRrPvSbwM7MPSrPborV+PH9tDVfiBH1NF78rtBx1TQ==@vger.kernel.org X-Gm-Message-State: AOJu0Yxk6zHWustLuGpj510znA+zL+QhLMDMBnoiPw5ZEvv0yAThBsKI ObF7nip7E02XFXYbYnQ+QQN+xefLMqf+tPdOHwhAKVFg8m7dvu6lH4BiOiyUVh2V7oySw0QMuGo rmW5PAFxbSrrf9FGyHTkuIAamcNq7ZGpA/qzGOg== X-Gm-Gg: ASbGnctZoyNxZ0QS/UpEZ9rGFgPSTGAr8nChP5cZWf9+1hcqzsSh+E5MvJaBQDkoJVu QwxTrJuvUuzDKAMaIM57QY5WMuZvUu0baq4FS X-Google-Smtp-Source: AGHT+IGCDFXeS8ZzLEXccqU7GkD35tBBU4jVnwPVdQeOUlK2kDh1P+jQkHKBdM9rdPN3md+V9k3szdCmf8EjZ/p4ims= X-Received: by 2002:a05:622a:303:b0:466:954e:a89f with SMTP id d75a77b69052e-46e12a60c6fmr30515191cf.14.1737104863020; Fri, 17 Jan 2025 01:07:43 -0800 (PST) Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20250107-fuse-uring-for-6-10-rfc4-v9-0-9c786f9a7a9d@ddn.com> In-Reply-To: <20250107-fuse-uring-for-6-10-rfc4-v9-0-9c786f9a7a9d@ddn.com> From: Miklos Szeredi Date: Fri, 17 Jan 2025 10:07:32 +0100 X-Gm-Features: AbW1kvaGPCBOasgyxU3CSVJGl8V-5w868NJSd-B2xqXvfntoT4JB3vfn4s7uhQs Message-ID: Subject: Re: [PATCH v9 00/17] fuse: fuse-over-io-uring To: Bernd Schubert Cc: Jens Axboe , Pavel Begunkov , linux-fsdevel@vger.kernel.org, io-uring@vger.kernel.org, Joanne Koong , Josef Bacik , Amir Goldstein , Ming Lei , David Wei , bernd@bsbernd.com Content-Type: text/plain; charset="UTF-8" On Tue, 7 Jan 2025 at 01:25, Bernd Schubert wrote: > > This adds support for io-uring communication between kernel and > userspace daemon using opcode the IORING_OP_URING_CMD. The basic > approach was taken from ublk. I think this is in a good shape. Let's pull v10 into fuse.git#for-next and maybe we can have go at v6.14. Any objections? Thanks, Miklos