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 00C1B24521 for ; Thu, 24 Aug 2023 03:33:05 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 532F0C433C7; Thu, 24 Aug 2023 03:33:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1692847985; bh=nY1Gsc6fqgwgmMYClHWG1eFrj8eQv/EMxZqykRcXD0g=; h=Date:Subject:To:References:From:In-Reply-To:From; b=JIU2e/d/QFbWCYedjjU1Z9+b0bc7UCmPdQhJ6M8NMRqAPE5cYiDIJ1xNjRqEGzF7O qYAh+dRwhj9zG+E9wfllO2/4w+SUnLC4ZfBPfbANiATHrh3V2QBSj9GVKdRIv8ZGCB 9QYtD9ZJGsXYuoqWGZe/DuM+nmKIbEpVl4leF8daM4fat1eHOpIGN7JmXcghg47Ilh vvhODKnyNcBM2TUFW55lHv3w6LohdgIspJv5b1lln40osLf5oL1d+5A4N5KsyW9kha komh2a6e9Mpb7wwIL/0LIa89KLqB9qT/9IsKZqkKBEvNuIkJ9zJQrhQsDINg7U7i3J 4s0uUUrET3q5g== Message-ID: <08d0b5ee-fb78-b1ad-2b18-f9fe6fd6c48b@kernel.org> Date: Wed, 23 Aug 2023 20:33:04 -0700 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.14.0 Subject: Re: ss: support for BPF sk local storage Content-Language: en-US To: Quentin Deslandes , netdev@vger.kernel.org, stephen@networkplumber.org, Martin KaFai Lau References: <95161136-5834-4176-9faf-8531268705dc@naccy.de> From: David Ahern In-Reply-To: <95161136-5834-4176-9faf-8531268705dc@naccy.de> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 8/23/23 6:55 AM, Quentin Deslandes wrote: > Hi, > > Could it be possible to print BPF sk local storage data from ss? > Reading the original patch [1], it appears to have been thought > out this way, and it seems (to me) that it would fit ss' purpose. > > Please correct me if my assumptions are wrong. > > 1. https://lore.kernel.org/netdev/20190426233938.1330361-1-kafai@fb.com/ > > Regards, > Quentin Deslandes Adding Martin, author of the patches. I have not looked into the details, but if the intent is ss style monitoring then please send a patch.