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 A9BAD33ADA9 for ; Mon, 25 May 2026 15:45:29 +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=1779723930; cv=none; b=Y7EvLnliSzE1/vx3CpOwIu1VTHBhBpZ6HWmFLIPb8IfcDaNj/OejR7t9uA8upGSLaN5Mb9/Tx8NKlshmSox78ijVwK4gK+4N+4VDOrOjw/D+p77eDdkAEnivIE/U0vzVwI1bp9PnZ4T9mP5GmADgqUb/ZHWaQWee58wkjOIX2FY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779723930; c=relaxed/simple; bh=pgzEmdWWL1zTQgaMHpl6WzlmvX7Up+ZMjGVNju/EeGM=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=c7ePQRZz90oN4GTv5H36RWBTJZHUYRH1m+bsum+GYUzA4sZpW845UtkZhhQggaDXtkyGsrvlLlvy0DGW+CKcKnWV+2EcxeXr4zKS1Guc12R2vYpFGPlTeeyI3YVFn4XY51VXJYZq57s+gfPlwpR+KDI8JtUknXeLaOc81nnIf1Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=A1XBF5d+; 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="A1XBF5d+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 18AA31F000E9; Mon, 25 May 2026 15:45:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1779723929; bh=pgzEmdWWL1zTQgaMHpl6WzlmvX7Up+ZMjGVNju/EeGM=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=A1XBF5d+1fr8snKeC1OozKAMqcB9ZlMlKvfb1b+Zckcn+RbTJP9Cg/3Humh9dpTsg 7m6JAKkyYHxelKaVuyrcIZ8haIQm/IdjIZGxCYnpWvjzYn04HPN3LDVNn9oV8KaUrK Bk2qh5a7iI2oyTN2MBQoAnTR3lvVrgAWBx2VHCPgPLPpIvmse4xMZMyJiniLQtLtZn Pi1RUgzpLPvggKPxnbRdfnvz2RFT4KTo+4D4SwebJc4A8r/K1Ke58AUwer0kA39l1p 7S6waBlCdk4/+NiKpni+8Pw8VzKD0xfDEGuiKZ8JBstKp5Gf7gWF59xYkJPEShbfkJ on4HfhW45po+w== Date: Mon, 25 May 2026 08:45:28 -0700 From: Jakub Kicinski To: Oscar Maes Cc: netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com Subject: Re: [PATCH net-next v2 2/2] pcnet32: switch to napi_alloc_skb() and napi_gro_receive() Message-ID: <20260525084528.547fe263@kernel.org> In-Reply-To: <20260525125437.4061-3-oscmaes92@gmail.com> References: <20260525125437.4061-1-oscmaes92@gmail.com> <20260525125437.4061-3-oscmaes92@gmail.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 Mon, 25 May 2026 14:54:37 +0200 Oscar Maes wrote: > In my testing this resulted in up to a 25% RX throughput increase in iperf3 > tests in both directions. On which platform?