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 37A8C2676DE; Tue, 18 Nov 2025 01:50:01 +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=1763430603; cv=none; b=b7StLPmCPJLym2YJ4hY7FfbBl6xgDKQABoDdk+xCDHIQRAbl4DazYeFq2Cfk0nyRsbysLdVcUwVlgsTC4kKIMLG0CTqjT79o1tUWOz5bhWDzBxAFUvniyCiNoy5Mbh6J8IhuBu0tnOAMAKGtlqc5Y7eNyJxWEeFBArp3/7jd564= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763430603; c=relaxed/simple; bh=6jYb00Rg+QqlouDdqRwaPBR8YEy8vHrsSdTzuB0wZ3A=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=VsPMQsvmMRXkQ31UdxAVOpQIl1V5lCan1cM5X6cZ0Mx+xRlLMCVyYWFVLfES7uvLRX/hKxdNQKjvuY0ftDEtJd6BijteLdqyAGw7b8mTV/57Z6zUH8rUhIguWIMUbqxCg2lGtT+SNABg2Ip0zjH7uKEYoevQxIAOhCfG4+J1IFA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=djA8dS7i; 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="djA8dS7i" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 39D54C2BCB5; Tue, 18 Nov 2025 01:49:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1763430600; bh=6jYb00Rg+QqlouDdqRwaPBR8YEy8vHrsSdTzuB0wZ3A=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=djA8dS7i4h2Gc9473G22HIV5xJ6Moddt2eUSEEBOs3Dmwl7fn4QWioUaU0YC/FlXW ZeZ3ul6sTwdv6YeouaIZkclDZNbClS6+3x9RtQ2x5VKNO/BxkEKAV2VQx+yGG+2k97 dKlMniT2quezBLEiNEtBnUevW0xW8Wy0Mw0BXS85eaW1y6OZZDn6vCIfCqsIwJEtdU fbkKsIqhxbJQzBy7txLaAvTaAkOBJfKIZV/dLjHOp5RfsMFXfFrtxg99CZrJQ4yG3T yCVKo2w7kKCfYAQRCqACzZHZ4sbXTYr4nh15Y7eHWuo3Mlss9zpOym92pxaZtPnbrk PXSB+336A1exA== Date: Mon, 17 Nov 2025 17:49:57 -0800 From: Jakub Kicinski To: Jijie Shao Cc: , , , , , , , , , , , , , , Subject: Re: [PATCH net-next 3/3] net: hibmcge: support pagepool for rx Message-ID: <20251117174957.631e7b40@kernel.org> In-Reply-To: <20251114092222.2071583-4-shaojijie@huawei.com> References: <20251114092222.2071583-1-shaojijie@huawei.com> <20251114092222.2071583-4-shaojijie@huawei.com> 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 Nov 2025 17:22:22 +0800 Jijie Shao wrote: > Support pagepool for rx, retaining the original > packet receiving process. Why retain the legacy path? Page pool is 7 years old, all major NIC vendors had dropped the support for non-page pool Rx path at this point. If there are bugs or performance regressions we will fix them and send the fixes to stable. -- pw-bot: cr