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 743061C0076; Tue, 2 Jul 2024 18:02:26 +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=1719943346; cv=none; b=SV2MMKGEIGhoXRTwSHipzkPViGR5s1uBc/3IuhIV7wX0EU67JG3ls1XBuiUDywwB2O/7BFQpmCW14wPrL9BpL79HACriNVlxfYugxUjN6IHZhvLp+/9v+AI+HTNHmi03HtxkJTb1MB17w6/91HUF871FPoYXe0LEWI90MPbJUaY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719943346; c=relaxed/simple; bh=3I5R4eg4Zq3QWN7/2sDahE3dHxNDQxWwiNfojeOQsmE=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=pObcfaLXq5aUdwhZiouXS6iFZSCmg/lqK3BAHEgPIUYYSc5iVopXoswV9V1f/4IF04oLw86R3vYvbMzw/p9L1J9KQor51Gvo26LTM9bazXyl3LTML+61H5JSN6q5FIdzduLkRMjxYbdYFM6a9VgdA0VcM0qRJ7dp7qZ2r8kFh9Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=nmpIGeUY; 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="nmpIGeUY" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4DB84C116B1; Tue, 2 Jul 2024 18:02:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1719943346; bh=3I5R4eg4Zq3QWN7/2sDahE3dHxNDQxWwiNfojeOQsmE=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=nmpIGeUYd/+hJ0mr7LFvX8LNQn8dl+k16XwQFFarHYJ8LK5kIJRXebXIr249xaYcK RVe2pJv9bRhYS0WZKozDfqdDeARpqyrralgv8TaudMzfVVpR/Ixz8YYx1w+yJI6iDD 5Y9LQr7aa1nnlqcKpTnI71eQUAi/a6yfRqqoYhbWRZi501b/ZAsdFs7bwxcZY5EIHj sjyWH4k08Z6eVBNcKhAicr4vzPdybyzNV6/1t8XYaoYnSuxSOaGZ9EyEg23TL11Hsu KInmuLOh54VRhIZLBQPCxS3usuqewJs4ped4MvEOruZC2Yv12K1uDxrzwoloKL/L7R zh8thhtmxEnfQ== Date: Tue, 2 Jul 2024 11:02:24 -0700 From: Jakub Kicinski To: Shengyu Qu Cc: nbd@nbd.name, sean.wang@mediatek.com, Mark-MC.Lee@mediatek.com, lorenzo@kernel.org, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, pablo@netfilter.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, stable@vger.kernel.org, Elad Yifee Subject: Re: [PATCH v2] net: ethernet: mtk_ppe: Change PPE entries number to 16K Message-ID: <20240702110224.74abfcea@kernel.org> In-Reply-To: References: 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 Tue, 25 Jun 2024 19:16:54 +0800 Shengyu Qu wrote: > MT7981,7986 and 7988 all supports 32768 PPE entries, and MT7621/MT7620 > supports 16384 PPE entries, but only set to 8192 entries in driver. So > incrase max entries to 16384 instead. > > Cc: stable@vger.kernel.org > Signed-off-by: Elad Yifee > Signed-off-by: Shengyu Qu > Fixes: ba37b7caf1ed ("net: ethernet: mtk_eth_soc: add support for initializing the PPE") nit: Fixes tag usually goes before the sign-offs This doesn't strike me as a bug fix, tho. What's the user-visible impact? We can't utilize HW to its full abilities? -- pw-bot: cr