From patchwork Wed Aug 16 15:29:18 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jisheng Zhang X-Patchwork-Id: 13355420 X-Patchwork-Delegate: kuba@kernel.org 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 30ED416404 for ; Wed, 16 Aug 2023 15:41:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id EB568C433C7; Wed, 16 Aug 2023 15:41:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1692200475; bh=4IGcaQBS31O4UxIqmGLC17t6CNsWT5osrD81dv+HBug=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MJi+oaJLG9ba5/GuiSKgGyWL+dRQ7bHYA7rHBjBP1ePi2/EMO71ISETipO7+lEoZW BFvRXLMi620qFyPQmDdnm7XfEsf0D9uqvf0FvvXCM9J5bdR6DtfWJlHhFunWrUpOAU qSxejfllsPVqftTRc+UOpTNblfUL0ih7uubFefBwyfy4yaPS7lsFBWWW3IIUXKMpo4 D+mYOi+/BprmczD09P/FAxJPjCI8BAcDXbWK8/V62mKbKti8zR1YALhkr6z6HJMaAB gg5ojG+XkO39+wFI5wm54Vmj7tn/qx6HWdT2mrDvI6bcELgJDKKpBLqflFZFbRS+CG Mh7LyOcvyRCnQ== From: Jisheng Zhang To: "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Giuseppe Cavallaro , Alexandre Torgue , Jose Abreu Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Subject: [PATCH net-next v4 1/9] net: stmmac: correct RX COE parsing for xgmac Date: Wed, 16 Aug 2023 23:29:18 +0800 Message-Id: <20230816152926.4093-2-jszhang@kernel.org> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230816152926.4093-1-jszhang@kernel.org> References: <20230816152926.4093-1-jszhang@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Patchwork-Delegate: kuba@kernel.org xgmac can support RX COE, but there's no two kinds of COE, I.E type 1 and type 2 COE. Signed-off-by: Jisheng Zhang Acked-by: Alexandre TORGUE --- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 733b5e900817..3d90ca983389 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -7035,7 +7035,7 @@ static int stmmac_hw_init(struct stmmac_priv *priv) if (priv->plat->rx_coe) { priv->hw->rx_csum = priv->plat->rx_coe; dev_info(priv->device, "RX Checksum Offload Engine supported\n"); - if (priv->synopsys_id < DWMAC_CORE_4_00) + if (priv->synopsys_id < DWMAC_CORE_4_00 && !priv->plat->has_xgmac) dev_info(priv->device, "COE Type %d\n", priv->hw->rx_csum); } if (priv->plat->tx_coe)