From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yx1-f44.google.com (mail-yx1-f44.google.com [74.125.224.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6C934199EAD for ; Sun, 11 Jan 2026 17:08:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=74.125.224.44 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768151290; cv=none; b=O2lNQhrdDOoNGlC7TjUyiuAfUBJvstyY1kakq4iTzBYBR7Mk3GhROviHR+9UD1g6KJ+ZzBe2cWVh/6SuXInWoV88QrX6aOX9qd2El6KKGQqn0RGtmRCWFLaKrjVF9epZF0TlMTJvtZWxswBFNy3W8KFmya28O4Z30Fq14KxcpnA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768151290; c=relaxed/simple; bh=vfB7wwQOv6IVE0ly9jv3QpWGznBV/7h+jvxKooUUs3g=; h=Date:From:To:Cc:Message-ID:In-Reply-To:References:Subject: Mime-Version:Content-Type; b=RujR5a9CFaNiZlM8mywXQvftTeswrdKwcWMiY8UNXBvHwN6Bon3wRyrNMgDdluNtRE6ZGXUdrtP2yx1+gxt9VlwberxyA+u3N8IINQg0W5O58clmb9Jq5o6lqas3MHBNsBgB29G8eEjCt8EdbmpckvEhEh8XE578HBL3cSi46mc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=lm+3H9Nh; arc=none smtp.client-ip=74.125.224.44 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="lm+3H9Nh" Received: by mail-yx1-f44.google.com with SMTP id 956f58d0204a3-646b8d2431dso4831511d50.2 for ; Sun, 11 Jan 2026 09:08:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1768151288; x=1768756088; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:subject:references :in-reply-to:message-id:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=14CUfSTshsPYBnbMn2scYI68w2LgxYFZBM4RNYY08ec=; b=lm+3H9NhgRLrRqFi5x2oKa7VCrv8kdWmT5c5UU9MeehHnWU4sXcY9sqPT/lGcxh5xq P6TsX7yxohHArEtaS0TvGGvor3F0NtVZMvikgz+o+NLbkj+yVfhC68jD50ahR5B0VaSE NkevdvQKvRmL8WojBgNBktGahCKlXXVBVtFXRyxMwoi03pKQKHgt/IrK7AZTFnYafcJK zxRvm3eOUetSNgQ1v7i+P3j9pcIvI7jmSNxM0zcxRfx0dfvynx+b9gDkYDts4tv1haQp YdjaTxdTDcGbwuLvF5PqZTJp8r/uMO3kVg0CrRKqR0DFhjqwpNZTUmZWIW72KLODXA+e SYXg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768151288; x=1768756088; h=content-transfer-encoding:mime-version:subject:references :in-reply-to:message-id:cc:to:from:date:x-gm-gg:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=14CUfSTshsPYBnbMn2scYI68w2LgxYFZBM4RNYY08ec=; b=Xe89eP7zwAwZDGTuzGKhilqDbfE/89+wnn/XfV3IYBDnpgaPtwdgRgCG1T3xtFApmL LES85eIhgdhLick382B4Z8tSfj92Y1ye5PJjM6HgWSLPGHIWuFyXh5g2SzihW0UcoEJP YNJyyPu2MSL97/LwEOQsxzA7yaR201MOKv5L5wNZrQCy2IkkfXeBkVHOig767W4mJGKw l6zevwUWBs6Eka1XAIR4za6rGeifHfQ0nzxfU51Uogir8yUNgPNxdJxhl0TTZbbXkuZG VLcoGSk+WeX8zsRymhPmjG2+dq4ms9OOYyuABuefvlBS6fire7VR7rIhJNKPX5wzHCuv nNNg== X-Forwarded-Encrypted: i=1; AJvYcCUTDe0rLIHmYckabgxSlKWXR+Cfjz5bp9a/uZ9upNMP2WWRDPU3+uFzjibv6W3r3ZerruDsJcmXUJZKcjuvRFU=@vger.kernel.org X-Gm-Message-State: AOJu0Yx4RO7x2JMNB/b89GCD/eAGd9na1VzKNI/Dp3cXtONzsNP/2rCv KsLaY+BlIzaf/h0S+rQYM9UwfpV7fPOHRnum3YoUvAVghZH3dxjb/Fgg X-Gm-Gg: AY/fxX5XiLT6QnlOoSrgaQcX1aH6n/vfzSDeR16KdD/yPeJgO4PjtG9EwBfSICcrx6E n/CZGgLV579L1a2tEwKfpZYMlqfycaVMAbyBYxjel1WfRrUFiBM9GVh2CyS8j11zYe9H2KJIy8A AXhi4YeNdhyPMMfYt+S14zHg++Zt3xABch8nEz39zbNBLVjXbiN3xSZnidckMVzWtbWiHF5oNy+ dAdhlLcss64R/0MB/JPJVA9osyxXE0NToMPh2dTqGp++h6Z3wh/cdvAQL5SlvYizyob4qOPMVY1 IBmdvx1hMUU7Ll/xmmpNSY8yvfPmVFVkDthE7OpkXwbXjhHrKklTX1mU0tuB02S9LE0xqvVdHWe n5OKuJw032PoEKpyWyD0wZvgqIVp0cNiYbNjU4wpnN5YlUM/w0fbaWzmEtlOo1omhsvs/fvzUv3 TRoIfpLn3DVkjujsm3Q/0GZBqbjp6YRWDnKuxY57cSUsNlbRXO1AlOhW8aIqI= X-Google-Smtp-Source: AGHT+IGv5P2YMNezQssDg4306hlzj+3yVIXMSWoalTwJ8MWNhRun/Bs/YEi8ZMBC8Tv2gECQCDzvHA== X-Received: by 2002:a05:690e:4004:b0:643:1a5f:aaec with SMTP id 956f58d0204a3-64716c5fd63mr12458018d50.47.1768151288211; Sun, 11 Jan 2026 09:08:08 -0800 (PST) Received: from gmail.com (250.4.48.34.bc.googleusercontent.com. [34.48.4.250]) by smtp.gmail.com with UTF8SMTPSA id 956f58d0204a3-6470d80d2c2sm7093598d50.8.2026.01.11.09.08.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 11 Jan 2026 09:08:06 -0800 (PST) Date: Sun, 11 Jan 2026 12:08:06 -0500 From: Willem de Bruijn To: Jakub Kicinski , davem@davemloft.net Cc: netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com, andrew+netdev@lunn.ch, horms@kernel.org, shuah@kernel.org, linux-kselftest@vger.kernel.org, sdf@fomichev.me, willemb@google.com, petrm@nvidia.com, Jakub Kicinski , willemdebruijn.kernel@gmail.com Message-ID: In-Reply-To: <20260110005121.3561437-5-kuba@kernel.org> References: <20260110005121.3561437-1-kuba@kernel.org> <20260110005121.3561437-5-kuba@kernel.org> Subject: Re: [PATCH net-next v2 4/6] selftests: drv-net: gro: improve feature config Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Jakub Kicinski wrote: > We'll need to do a lot more feature handling to test HW-GRO and LRO. > Clean up the feature handling for SW GRO a bit to let the next commit > focus on the new test cases, only. > > Make sure HW GRO-like features are not enabled for the SW tests. > Be more careful about changing features as "nothing changed" > situations may result in non-zero error code from ethtool. > > Don't disable TSO on the local interface (receiver) when running over > netdevsim, we just want GSO to break up the segments on the sender. > > Signed-off-by: Jakub Kicinski With the s/tso/tcp-segmentation-offload change Reviewed-by: Willem de Bruijn