From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 F42351519A7; Sat, 15 Feb 2025 18:08:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739642883; cv=none; b=RhLP1fm8ZWaOOQLDogqQze9DSwNps+CX/HKuD21ctwtM7lhPXNWo+F2w5itNoLBTijzdDygu/SfIonKGr3vfKkTOaZIc4wC42rzTN/xM/cpQsrAQR0jQijl8WhIAZL10n31gChlk7bbunQK7N6YskwHKXl6KrN3n2faJ/uczwSA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739642883; c=relaxed/simple; bh=uiRfLLSaYQVkerqiILMl8NyR1In0oQ7gCwBgazDEXPg=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=NwwzhSSP+WR3M74PkVpPGsvpa1VqnaBin7th4e+AOMSJRUE2jTeb3vJaCobPpzFi7gWzvze3xrZ0XzI563n2CwhV2IG0OfjhoA2DpQXKYpaM8gYFqSzXzLb5eix5YMi/zNnZdSedvdRgatl1Ue/MFIXc9+r7WyR3A8zYlOX2cZM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=eXr/7X1p; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="eXr/7X1p" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D8EB9C4CEDF; Sat, 15 Feb 2025 18:08:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1739642882; bh=uiRfLLSaYQVkerqiILMl8NyR1In0oQ7gCwBgazDEXPg=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=eXr/7X1piMBCdIwrRutJpJ/AmPSY5lPTLSCj8mLn+YlPY2AfLRikJrbAbFkgxBxPB mvpCheIFNQLIZ9kbtqjmcsR9Urx3DkApryqs35O8kRWP1PemwBU5WFZwJFoKYr4MtO hR7yezDxmpvMT/KoxpwA/eAPEQOAEzXBs+6sL8byMeZr6+VmbI7hfdwb2mOt1SMaie X6SSSZqtqABeeoT2jlt+PATq+43yXUYkDr/esJsix0Yy+5/eBF37QchiGa4v4cgMhU m2aFWI4Xjba0MD3l2Chf9If7p0vTGKEPbkHVm1K15QDe/YHVD5l4mSyKd0QBNT4Xcf X5qk6dh0kgGSQ== Date: Sat, 15 Feb 2025 10:08:01 -0800 From: Jakub Kicinski To: David Wei Cc: io-uring@vger.kernel.org, netdev@vger.kernel.org, Jens Axboe , Pavel Begunkov , Paolo Abeni , "David S. Miller" , Eric Dumazet , Jesper Dangaard Brouer , David Ahern , Mina Almasry , Stanislav Fomichev , Joe Damato , Pedro Tammela , lizetao Subject: Re: [PATCH v14 00/11] io_uring zero copy rx Message-ID: <20250215100801.22c6fb39@kernel.org> In-Reply-To: <20250215000947.789731-1-dw@davidwei.uk> References: <20250215000947.789731-1-dw@davidwei.uk> Precedence: bulk X-Mailing-List: netdev@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, 14 Feb 2025 16:09:35 -0800 David Wei wrote: > This patchset contains io_uring patches needed by a new io_uring request > implementing zero copy rx into userspace pages, eliminating a kernel to > user copy. Acked-by: Jakub Kicinski