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 0A1EF3B8130 for ; Wed, 24 Jun 2026 15:34:53 +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=1782315297; cv=none; b=DwWskUiyqT9yKOMxmThL0Tv7plgL1GATpz0gT5FpA/AsICc0ktqw4ffF0gOEsZ+8xBvGuNaMRfJWWtUOeqdP49FHVx/IpH3jx9ki5bLRSmgdXBYNR1gGTG1AXzBMkGmJ/Y8mA/iZCoj29rK8ZoQim19jwvomj/EAmhdAv5jt8k4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782315297; c=relaxed/simple; bh=FeGXhUrr7KAwWqca7WaPTlQuO3/AIw6AM+jlNzcvHIY=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type; b=IM+3R8YQlMBZS1thubwtjsRdr1bv2XJSKkgDio7HRsXNu6n8ot03UWaLN2B1bfu08bBJ5zxA2mwbFCipC4+VuC3qXj0Po1qMj7MUQlqEm1vZau8TDHMeaGEUFFKXb+c6umfyp1fvxLgbnhIFRraZ7/9+FJh/gdYk1UEh+tTNf8A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=mh0mn97N; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="mh0mn97N" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9CA981F000E9; Wed, 24 Jun 2026 15:34:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782315292; bh=FeGXhUrr7KAwWqca7WaPTlQuO3/AIw6AM+jlNzcvHIY=; h=Date:From:To:Cc:Subject; b=mh0mn97N5LyuDTd+Oh8kqgDg+iqoUorVLwSd9/m6AdkfeAQqQI6aPjTw4KN3IIuKh 5EFHWxwPtTAvKTQWrrJydD8Gbcm1stf2DxF2YIr9XVW+kXtd32PAXPUji9tA+LLJLR HUcCg/6Dh7zMuoan9VsxP6rEYiD7ixohKMLX0TvyeEBYw5roqcNYGFJaaOl5B5aFee h+N+BTHdQTuZ2RgEctlLprL8nZP3eSrtBbnks8KAPR/eeUwlPh5sLa1y2UNdaDjFOH cfUdLs1UdqqZRNrZUF7jpU4EO+GQKMhBpE4ZLA/YR+dUMGBUKkHNI2FJIKDBv51HRX GD/juSdXZwDnw== Date: Wed, 24 Jun 2026 08:34:51 -0700 From: Jakub Kicinski To: Adrian Pielech , Przemyslaw Kitszel Cc: intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org Subject: [TEST] GRO on i40e looks off Message-ID: <20260624083451.2c15b16b@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Hi! Looking thru the stability reports GRO tests on i40e stand out. It's bad across multiple test cases but IPv4 IP ID cases are a very good example. These tests are solid across all platforms but on i40e they fail half of the time both in Intel CI and in netdev CI.