From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ua1-f49.google.com (mail-ua1-f49.google.com [209.85.222.49]) (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 D38F314C5BA for ; Mon, 13 May 2024 12:11:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.222.49 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715602314; cv=none; b=l4WZsPs/lk/LP/fPIGU8vA4aBxYP0Bp0d01CWUcLQUouW42PxjXyyWPVaRZX4wCepDJz15OQWB5BOCzZs9PYdPbIpCbU9I11I1BFkBveydOMM72zDS/+4EpeQjlgCz8jIEv6AT/XlnzGemWndagDG/v5gle4iDqVqfyC45Dl+PQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715602314; c=relaxed/simple; bh=GMvOXb5bWKr1swqI48IDQwy7SqnKCTQgBTJXPpwJ7Kk=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=dgTMvuEXtNJldZQnt/WlJPWx5Zd33MGK4u61BqBVGG+MUGXMnOt6cyLacfX9LpA6sAYIvJpUiwhzgxWyx9T0JxwgEEWthpnlYcZmXCJY6X1P6K4oL2Uv6eKQtbvl56obbBlEKPq6w4S1u7GvusJJqGGyEfLYD43nxpvEADm/y+Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=hrG08BQu; arc=none smtp.client-ip=209.85.222.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="hrG08BQu" Received: by mail-ua1-f49.google.com with SMTP id a1e0cc1a2514c-7f18331b308so1619342241.0 for ; Mon, 13 May 2024 05:11:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1715602312; x=1716207112; darn=vger.kernel.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=GMvOXb5bWKr1swqI48IDQwy7SqnKCTQgBTJXPpwJ7Kk=; b=hrG08BQu1984FXXQEmaxX9mzwrWbP2SBReLBlVXvXWmsrB3/P5PKjopywrUIAksZn/ UQWv3sl4rqAHCxnmLfxlwp7mngeLaGhantpxBesq8sImWEPD8AlWHc/duKpni/yHNojD 9PoRJJXo9+QZUhQ6m/1HJnQ01nr+lpjikNXWFDw091iE+Zm0ysJ4UadUMOLqiwWdpZKw hq/zBb0qadfSNPqt9g0xfGN7v/yq4l69HttS27YCpxb1uNr63RL8wZe7M87tdRiZFGlT GCjVDC2nRsj4hJ8JXURsU+vlnvx3hTUF8++Kfzv80Qcc5YnBlxGJeVjLMu3bEgLKW5TM +IlA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1715602312; x=1716207112; h=content-transfer-encoding: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=GMvOXb5bWKr1swqI48IDQwy7SqnKCTQgBTJXPpwJ7Kk=; b=hXdzcIizT8TW1/TOEqm49hvueXtq4gdtK3C2dJK6/UCePnKkU2gZKIWnSD86Jalt4I b+dYFgYfhU3gFWvpmfSBrX6RznBMiOF5m6Bw896FKUXWK3JHI6aSidl1H32QJfjBm2jh 7ZqvP7R+Z4yWeH3j5a+yztE21R2zqoo4aEMr/g9qEBwZspty/SU87YMKvUC9wWp8cvA+ AyGnuYzgjVdq0Z/Q+R76mHiS2c2ue5AhRvHemmlxS5hud5D9XrPs+LeNUM79H11Yx7aR pc9ZLvBfa2NrM67Ylhak5zIppkS+zdtcqMhl6HAHRHrlx0Rgz5h41DqTg5J/SqbtK+wd ImKA== X-Forwarded-Encrypted: i=1; AJvYcCUV/352Ws5C1AlFgisdiFN53+BJjNoNt/cd9On1gm0sPrYvwZR04RIUWPFR+tYXSPk+n2jtJycM/1buu3/seiHnHuybOnZwnLU= X-Gm-Message-State: AOJu0YwXRwIF8WUtQ5Rb38nzGo5YDLi5yQTB7hwTq/3y9sGGQKR+bvul SaCtPozEJW41+IeHQ8LExpZwZni+G5ujBwNRoOyOlsybcXoS1yuh+EfQuJGM+rxxItqH/FYWVnm 013sc0A3TIgdifpvoAjR7T11URw== X-Google-Smtp-Source: AGHT+IH3TS/kpAgZAqDcF7I/CJrgp5eEEQW+j6ucD2GSsndLx3UqMmN7jMwtWbI3KTM9DmgUqhZ/hm5zQJKEP3scxBY= X-Received: by 2002:a05:6122:3124:b0:4d4:1a1a:6db7 with SMTP id 71dfb90a1353d-4df8828087amr7218330e0c.2.1715602311661; Mon, 13 May 2024 05:11:51 -0700 (PDT) Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20240513082300.515905-1-cliang01.li@samsung.com> <20240513082300.515905-5-cliang01.li@samsung.com> In-Reply-To: <20240513082300.515905-5-cliang01.li@samsung.com> From: Anuj gupta Date: Mon, 13 May 2024 17:41:14 +0530 Message-ID: Subject: Re: [PATCH v3 4/5] io_uring/rsrc: enable multi-hugepage buffer coalescing To: Chenliang Li Cc: axboe@kernel.dk, asml.silence@gmail.com, io-uring@vger.kernel.org, peiwei.li@samsung.com, joshi.k@samsung.com, kundan.kumar@samsung.com, gost.dev@samsung.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Mon, May 13, 2024 at 2:04=E2=80=AFPM Chenliang Li wrote: > > Modify the original buffer registration path to expand the > one-hugepage coalescing feature to work with multi-hugepage > buffers. Separated from previous patches to make it more > easily reviewed. The last line should not be a part of the commit description IMO. -- Anuj Gupta