From patchwork Wed Jan 24 14:33:14 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Esben Haabendal X-Patchwork-Id: 13529295 X-Patchwork-Delegate: kuba@kernel.org Received: from www530.your-server.de (www530.your-server.de [188.40.30.78]) (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 4DF7286140; Wed, 24 Jan 2024 14:33:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=188.40.30.78 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706106801; cv=none; b=D77KJ7x9XP3DamjGbwZkozaN5U9fITTShjx0hKPzM26f27ONB4jW2jj9JJvsXPJi1WnIB0sHlGZgsuCGVbV5BhdNvPbORROX1Im3o/nE3E9ocVgCeRarXrJOVZX0DWtlvCua3fpWNQ2leKoNGWgHJ09mOhs+Fg3EObecNwsFo2w= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706106801; c=relaxed/simple; bh=J8ZnbGicfIizYlxlwcoQNvv53niL2C5JlGn6ghyQ5wo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=pKraiRmS0KbwTF3EwCSoRGTDgHayyhZgxCpbV7g90e+wiyFmy5QY3FAi1Gkl6knYpzbSV/xeWEeK+hxDa0SiIHuEVyGlmHnMb9vJ/nesARt0RnjFHzySdsYmA9CYwBL4klcJgJaGMEUxubwYKIw5cn9IppJ2QH/3lWtZfEXxsSk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=geanix.com; spf=pass smtp.mailfrom=geanix.com; dkim=pass (2048-bit key) header.d=geanix.com header.i=@geanix.com header.b=gX3xFsmZ; arc=none smtp.client-ip=188.40.30.78 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=geanix.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=geanix.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=geanix.com header.i=@geanix.com header.b="gX3xFsmZ" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=geanix.com; s=default2211; h=Content-Transfer-Encoding:MIME-Version:References: In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID; bh=43lXa0WU3VYMfy+YKtoNb7AXn3JY+KVVRfKVmYJaNNU=; b=gX3xFsmZxlILiwmvmGybuap8w/ CtYayO6m6VuK+QhhX5Pnk+brc4gckoiGoV5ESNv/8TjSEQ6VpZPSVmNRiLYJRnDa+AdE/D62XWUVy eBDYOpTnliziZF06bme87Y/4UK89aEii+9EfuUzEu1oMQ5Ypc7IgFlXX9oviQNx5lo5Ih2nS+G9+5 q0ROMsxjZF40qVx4TKCDS0zfQff7+a+R2nfh/J7zg6O17HQ4nY7/LXPJUentt0nRn1TQ583ZA0VVd H7vsZ6izsyFEKHRZmoFS+t5kWHt+elaJBU9LSuakv8REzyZ3SxpTCnm4UwvmsSeLuyYJ7ahrIkEky p6tthuNA==; Received: from sslproxy01.your-server.de ([78.46.139.224]) by www530.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rSeJY-000Nbk-31; Wed, 24 Jan 2024 15:33:16 +0100 Received: from [87.49.43.79] (helo=localhost) by sslproxy01.your-server.de with esmtpsa (TLSv1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rSeJX-0009kq-8t; Wed, 24 Jan 2024 15:33:15 +0100 From: Esben Haabendal To: netdev@vger.kernel.org, Alexandre Torgue , Jose Abreu , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Maxime Coquelin Cc: linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/3] net: stmmac: Time Based Scheduling support for OF platforms Date: Wed, 24 Jan 2024 15:33:14 +0100 Message-ID: X-Mailer: git-send-email 2.43.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Authenticated-Sender: esben@geanix.com X-Virus-Scanned: Clear (ClamAV 0.103.10/27164/Wed Jan 24 10:45:32 2024) X-Patchwork-Delegate: kuba@kernel.org This allows enabling TBS for TX queues by adding the snps,time-based-scheduling property. You should check for support for this on your particular controller before enabling. Typically, TX queue 0 does not support TBS. Signed-off-by: Esben Haabendal --- drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c index 70eadc83ca68..f0bb49b0f41c 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c @@ -278,6 +278,8 @@ static int stmmac_mtl_setup(struct platform_device *pdev, plat->tx_queues_cfg[queue].coe_unsupported = of_property_read_bool(q_node, "snps,coe-unsupported"); + plat->tx_queues_cfg[queue].tbs_en = + of_property_read_bool(q_node, "snps,time-based-scheduling"); queue++; }