From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 7AE45376EB for ; Thu, 29 Feb 2024 04:20:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709180457; cv=none; b=bTZ3EQ5KyCMwTZyuG0MZ5rP2JWuHvNp0r8OOgbZWZlEOGOBo0PZONHmDMVPehevf7CGgj+XSxGLzztf2omCDBNcSJpQP4ZXNZVlIAVSTkS6Act+78JC+drmvrkAvMtSY+8BTwzKNqjIcTYjOg4i2XW4mWbEpknWFnIpHKxplbHg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709180457; c=relaxed/simple; bh=dRtWuimfyzeVcKkgDwWnlIuQ1Qdpg5LdnJFd8QA4ahQ=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=orTUMLYhMp7CPZeS0MFh1p/h7wLXX+E+3uBosj7XG2JeyPh4NJBzsjrYgd4pTLtbcmkChU/U2zh3w4RbenBlljfJZVRTURDVIgIJJPyoeVAbIAhqAMLcLTBaY1I08k7ZS91BbrKbpreM7vyseh+P6Epa/rkoCe/UZLhHZbGNZss= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OE5wyup7; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="OE5wyup7" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 78FA7C433C7; Thu, 29 Feb 2024 04:20:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1709180456; bh=dRtWuimfyzeVcKkgDwWnlIuQ1Qdpg5LdnJFd8QA4ahQ=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=OE5wyup79OQjEGdyt4dGbTiLiCNCH4RDOk48pfwAP4ST8ZEwqgm6Y4Zi6E3aa1j1Z Vhy6ulBAY4zhLYLMmfeQ1tJ9cQitt9LP7mRuLTbI7Why31R+WaeLWytJk70d5MBnjw ByhaDIuJmW3w8Cr8mrF1FBPbZ6EmbIIPMsvmJWwT9CPlKMiMupALmMKVFhJtVJ3k5t NvoXm5ylly9B2qfLoeV63y7WQZb6uBNzSg9N+CKZIWPL0idMd6SoCDKMkmdGAuNEmn fyQZc0bUNSksHNsz9wzWbpCSrtzPWEdiCnd813Nlk+HNVGll5RemaPVuGyydiljykn nj1FrCFbJFxcg== Date: Wed, 28 Feb 2024 20:20:55 -0800 From: Jakub Kicinski To: "Keller, Jacob E" Cc: Oleksij Rempel , Jiri Pirko , "Nguyen, Anthony L" , "davem@davemloft.net" , "pabeni@redhat.com" , "edumazet@google.com" , "netdev@vger.kernel.org" , "richardcochran@gmail.com" , "nathan.sullivan@ni.com" , "Pucha, HimasekharX Reddy" Subject: Re: [PATCH net] igb: extend PTP timestamp adjustments to i211 Message-ID: <20240228202055.447485cb@kernel.org> In-Reply-To: References: <20240227184942.362710-1-anthony.l.nguyen@intel.com> 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 On Wed, 28 Feb 2024 17:43:03 +0000 Keller, Jacob E wrote: > Without this, the i211 doesn't apply the Tx/Rx latency adjustments, > so the timestamps would be less accurate than if the corrections are > applied. On the one hand I guess this is a "feature" and the lack of > a feature isn't a bug, so maybe its not viewed as a bug fix then. I tossed a coin and it said.... "whatever, man". Such sass, tsk tsk.