From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailout2.w1.samsung.com (mailout2.w1.samsung.com [210.118.77.12]) (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 EC26C43D515 for ; Mon, 11 May 2026 16:54:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.118.77.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778518477; cv=none; b=WJA96w7UxqBd8Pvqvr6QmV7Kyuqz9Wf4v/H82TD2NNYoa1oGuXCDipQCmmhqICfC9rPKtwgGNfPg1VPglEnST6rr+YT0O/Ghfpw3u7CxquL29ARo1Z9yqOQpd6P+28FAzzKesTXFYsLP9+NvOeGJb19plTxpBZhaml1m9oDqFcY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778518477; c=relaxed/simple; bh=ic0H4UO1h2Q2Xbgoso/ZmLLxCtYkuq0XQxbDjRMp1+4=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:MIME-Version: Content-Type:References; b=ktIRzWho880/4Vnoh1jPd6ZGskUa9bq2txa24Lsi60hV8AYuxccoKAddeDsMP9ElzRuYhW5Igjlf0GU2jBRY1njhIUv/gP0DGR7D59Afi6SZfz9A0111HxHhnozeWv42+TuVqBuDw2RV6RRWR1bqbuMYPM33ThmcG4lgOF3GHzY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com; spf=pass smtp.mailfrom=samsung.com; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b=ZfUWEIkh; arc=none smtp.client-ip=210.118.77.12 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=samsung.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="ZfUWEIkh" Received: from eucas1p1.samsung.com (unknown [182.198.249.206]) by mailout2.w1.samsung.com (KnoxPortal) with ESMTP id 20260511165432euoutp02c55ff58bc8947ae96efa1d46cca935eb~ukSC_rt3K2270322703euoutp02e for ; Mon, 11 May 2026 16:54:32 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout2.w1.samsung.com 20260511165432euoutp02c55ff58bc8947ae96efa1d46cca935eb~ukSC_rt3K2270322703euoutp02e DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1778518472; bh=HiP2hwWPH30nfu3+Qan9TooCkOWsRZoMyJjPB9uIt4w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZfUWEIkhFYvK4ng1l0+DzkhjzFJZgPKeWwski8lSEqNQgcwEFO6I3zA9ceC08ToV+ gNsx8C2S07b9MDK4AZxITf2hR2mY3COx3kU67zsqEmmlVMcsZzAfdTRz7RMlvjsqU/ mbJHFu9V5pR2k45x9YrRqPaLH4KiSgAt9ismIWSo= Received: from eusmtip1.samsung.com (unknown [203.254.199.221]) by eucas1p1.samsung.com (KnoxPortal) with ESMTPA id 20260511165432eucas1p1954811c2d67a64f9577ee8d92e903915~ukSCrHq8B0893208932eucas1p1n; Mon, 11 May 2026 16:54:32 +0000 (GMT) Received: from AMDC4843.eu.corp.samsungelectronics.net (unknown [106.120.77.61]) by eusmtip1.samsung.com (KnoxPortal) with ESMTPA id 20260511165431eusmtip17be03aa00d67bfff28614ebc2468254c~ukSCF3tUU2739027390eusmtip1E; Mon, 11 May 2026 16:54:31 +0000 (GMT) From: Jakub Raczynski To: netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, mcoquelin.stm32@gmail.com, alexandre.torgue@foss.st.com, k.domagalski@samsung.com, k.tegowski@samsung.com, Jakub Raczynski Subject: [PATCH net-next 3/3] include/stmmac: Increase max DMA/MTL channel count from 8 to 16 Date: Mon, 11 May 2026 18:54:16 +0200 Message-Id: <20260511165416.3093015-4-j.raczynski@samsung.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260511165416.3093015-1-j.raczynski@samsung.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CMS-MailID: 20260511165432eucas1p1954811c2d67a64f9577ee8d92e903915 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20260511165432eucas1p1954811c2d67a64f9577ee8d92e903915 X-EPHeader: CA X-CMS-RootMailID: 20260511165432eucas1p1954811c2d67a64f9577ee8d92e903915 References: <20260511165416.3093015-1-j.raczynski@samsung.com> Newer XGMAC hardware does support up to 16 DMA/MTL queues. Add support for these after previous modifications of driver to accomodate for that. Signed-off-by: Jakub Raczynski --- include/linux/stmmac.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h index 4430b967abde..a9d19e2c388c 100644 --- a/include/linux/stmmac.h +++ b/include/linux/stmmac.h @@ -15,9 +15,9 @@ #include #include -#define MTL_MAX_RX_QUEUES 8 -#define MTL_MAX_TX_QUEUES 8 -#define STMMAC_CH_MAX 8 +#define MTL_MAX_RX_QUEUES 16 +#define MTL_MAX_TX_QUEUES 16 +#define STMMAC_CH_MAX 16 #define STMMAC_RX_COE_NONE 0 #define STMMAC_RX_COE_TYPE1 1 -- 2.34.1