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 5C65A3769F5; Thu, 30 Jul 2026 15:08:56 +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=1785424137; cv=none; b=H7JU+kz+lghymd5DnrebHaeasohv9rWj/5JHnK1k5OMfUtalP7xZnunvzdkkIOQM3uKDRntb11PSUrwms1gHCwojNmiOhfsx3qOW0sqNububHUhQrH20HO6Qyv8zqQ6n8LvoZuncg/2zJLzoHHVlBx/xB8pWqPY657Rx9SZ7U7s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785424137; c=relaxed/simple; bh=IHk40wP5A1HhPW+jKb59js4upuvuxtaixWvvIEKphbg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=nJkg16nzVJhWlu9pNjpi2Etel2hxnxOfzSkruMM2LSpA3cKp90oLotz/3eo1HqhnBXhPH4U8Vyf7SZ068hw/g5/zIdC3mgNyKw+cTWwpMCtK4b5wtc+X/hniMos7N3IrA6MU4VPl8cFkFwDLjaRDqfdcdgD7rJfSgaGo2vhlWQc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=RZNK5u/+; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="RZNK5u/+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 674A61F000E9; Thu, 30 Jul 2026 15:08:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1785424135; bh=GBpSUYXsRcHnBGWjZFHWuxro0oDVdc31NxccJhocDFE=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=RZNK5u/+NU1v/MkoGtWfllcf11fjh/DF3dW+Ec6PggUFCN2TGAV16pWOaNdvFOJbq KdC+fGwErtRsr9I88VwkUYR0t+4gFP8/zE7MgzMrQhjCrv/2w0liX6gZTQza5HMqDu ntwIxR1a+pv7nKiqP735pjcXACNN+qG2Egneg7nY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Rohan G Thomas , Jakub Kicinski , Sasha Levin Subject: [PATCH 6.18 288/675] net: stmmac: socfpga: Enable TBS support for Agilex5 Date: Thu, 30 Jul 2026 16:10:18 +0200 Message-ID: <20260730141451.243739029@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260730141445.110192266@linuxfoundation.org> References: <20260730141445.110192266@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Rohan G Thomas [ Upstream commit 4c00476d44804db3c16838299b87a11741cd0dbd ] Agilex5 supports Time-Based Scheduling(TBS) for Tx queue 6 and Tx queue 7. This commit enables TBS support for these queues. Signed-off-by: Rohan G Thomas Link: https://patch.msgid.link/20251101-agilex5_ext-v2-2-a6b51b4dca4d@altera.com Signed-off-by: Jakub Kicinski Stable-dep-of: 9fcf274d93af ("net: stmmac: xgmac: fix l4 filter port overwrite on register update") Signed-off-by: Sasha Levin --- drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c index 5666b017236439..4f256f0ae05c15 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c @@ -457,6 +457,19 @@ static void socfpga_agilex5_setup_plat_dat(struct socfpga_dwmac *dwmac) struct plat_stmmacenet_data *plat_dat = dwmac->plat_dat; plat_dat->core_type = DWMAC_CORE_XGMAC; + + /* Enable TBS */ + switch (plat_dat->tx_queues_to_use) { + case 8: + plat_dat->tx_queues_cfg[7].tbs_en = true; + fallthrough; + case 7: + plat_dat->tx_queues_cfg[6].tbs_en = true; + break; + default: + /* Tx Queues 0 - 5 doesn't support TBS on Agilex5 */ + break; + } } static int socfpga_dwmac_probe(struct platform_device *pdev) -- 2.53.0