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 9F56C47F5B; Mon, 5 Feb 2024 17:22:02 +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=1707153722; cv=none; b=HFrhsS4Epx0IjqlOdlgXTwMB8bJ3m6OxdyyHKIizmVzHfnsYgikXsRHauQus50s3SGWEs01HhkcNs/ZXFzQtc67nuZVCA1e6/C5Ms7b2n2EzJl55E4XRl6AUXDmWGen+mmbwSUy79OE0hzH2tc0nW7hvQBmYVhOznw0GvXuJ9JY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707153722; c=relaxed/simple; bh=AID71AwIzdltyqWclpSU9hAX6jdAETyQwfA1pzP+PBw=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=RPT12nXUGs1M853vj3niRI/c645I9p2chPMpuerruH41hhmHMwZKUEtw1I+OGtnNGNQPrgxRNCfaPtsAH+cNcbq9WUzbd0d+73fk4/75XkpHCUcLp0uQB0wgoQoaw+vs8I5SnmnOfxzORjKEdJ5wY4zVrwlW0JqPi6ZS71EWqwY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=L9aPBAyi; 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="L9aPBAyi" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6578AC433C7; Mon, 5 Feb 2024 17:22:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1707153722; bh=AID71AwIzdltyqWclpSU9hAX6jdAETyQwfA1pzP+PBw=; h=Date:Subject:To:References:From:In-Reply-To:From; b=L9aPBAyiSSWxP7SOXs2F+0hLwlKC+UT4sQcp0CTEtgSGAAbsHKfoeZ/hJbZXjY+UT gWup3ld8LaO5T8XXSIifjVryTqe6HWUpGA/ndjB0sleTLqwNNGyt6V0edtVNzq559f Fd7VuXPWa7il0gijSL31c104bE7p54q3EqCFJnEY0p6IItr1Tely2P4SSAeQRbGF/M AuZq81WxEOWIaqYP7Y0oEMpgixt8HnhbHy9WVFi7n/p8uaBkJT4/rgHG6z1QwDvEOC 4qsHffrJcb9wBHrd+OLWecLja1ktB+S10KCq1giOk4a8Evpoxz2+evhHN3JGFGfDpz tAziZUF1cWk8Q== Message-ID: <90c6d9b6-0bc4-468a-95fe-ebc2a23fffc1@kernel.org> Date: Mon, 5 Feb 2024 18:21:56 +0100 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [TEST] Wiki / instructions Content-Language: en-GB, fr-BE To: Jakub Kicinski , "netdev@vger.kernel.org" , "netdev-driver-reviewers@vger.kernel.org" References: <20240202093148.33bd2b14@kernel.org> From: Matthieu Baerts Autocrypt: addr=matttbe@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit Hi Jakub, On 02/02/2024 18:31, Jakub Kicinski wrote: > We added a wiki page to the nipa repo on how to run the tests locally: > > https://github.com/linux-netdev/nipa/wiki/How-to-test-netdev-selftests Thank you for this wiki page, and all the work with the CI infrastructure! For the debug options, I see that you are using: kernel/configs/x86_debug.config It looks like this is specific for the 'tip' tree: Debugging options for tip tree testing I don't know if it is still maintained, e.g. it includes DEBUG_SLAB option. But also, it enables options that are maybe not needed: GCOV? X86_DEBUG_FPU? Maybe it is better not to use this .config file, no? For our CI validating MPTCP tests in a "debug" mode, we use "debug.config" without "x86_debug.config". On top of that, we also disable "SLUB_DEBUG_ON", because the impact on the perf is too important, especially with slow environments. We think it is not worth it for our case. You don't have the same hardware, but if you have perf issues, don't hesitate to do the same ;) > Also feel free to request membership in the linux-netdev org to be able > to edit! Linked to the discussion we had last week, I can describe which patches are being tested if you think it can help others :) Cheers, Matt -- Sponsored by the NGI0 Core fund. (matttbe on GitHub)