From owner-svn-src-all@FreeBSD.ORG Fri Mar 27 05:15:38 2015 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 5D2C9647 for ; Fri, 27 Mar 2015 05:15:38 +0000 (UTC) Received: from mail-ig0-f180.google.com (mail-ig0-f180.google.com [209.85.213.180]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 204722C3 for ; Fri, 27 Mar 2015 05:15:37 +0000 (UTC) Received: by igcxg11 with SMTP id xg11so11254240igc.0 for ; Thu, 26 Mar 2015 22:15:31 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:sender:subject:mime-version:content-type:from :in-reply-to:date:cc:message-id:references:to; bh=e4PK8aJR8BvZNoz31K8kLEo8e9M1BJ7v6xa77FzVe+c=; b=LmyC52CVPOTVkErziHNSBrz4TAwOkOhFCPEzvt1PXK2z0xhNbkwdZAyjv8HGWrrOWX rPFByLj8TrjXB7pBmV2YqKrZXs2oE3Fq+rmcgfkBdnIWqvZMlwxyKcE0hDBkrjWJ8jdg Jw30IvNI0GofpPdCrZxtJ7Kv9BtizsJNoh1wxz4CTQgX9GtCoQNa05iHFCSy3gCZTu3D SrrjAd4zqoYS8qyUmdU3WQmDej7Li4FzOM9Z1x/ILMNtgcldQGw1t8iY7ZiLU1FcVM+Y QTGLojyW3JOGhLWQO8RpJxCEjuEsTYK4sn3fyRwETH2wcYaZi8O75RgNuSQh8KzJuZXC 4q9Q== X-Gm-Message-State: ALoCoQk1bd3rygkeFhLhNre9/Q1myktZCMvNblxcD340mYS9v6pmC9VeV+ceI6I9fITn/do7RZii X-Received: by 10.107.135.75 with SMTP id j72mr26840907iod.0.1427431450504; Thu, 26 Mar 2015 21:44:10 -0700 (PDT) Received: from netflix-mac.bsdimp.com ([50.253.99.174]) by mx.google.com with ESMTPSA id k9sm690190ige.6.2015.03.26.21.44.09 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 26 Mar 2015 21:44:09 -0700 (PDT) Sender: Warner Losh Subject: Re: svn commit: r280728 - head/sys/conf Mime-Version: 1.0 (Mac OS X Mail 8.2 \(2070.6\)) Content-Type: multipart/signed; boundary="Apple-Mail=_FABA8285-A2C0-4EAF-8274-7F37835C0CC4"; protocol="application/pgp-signature"; micalg=pgp-sha512 X-Pgp-Agent: GPGMail 2.5b6 From: Warner Losh In-Reply-To: <2AF9E0A0-3B9B-4AF0-89B9-FEBA7FEFCA8B@me.com> Date: Thu, 26 Mar 2015 22:44:08 -0600 Message-Id: References: <201503270235.t2R2ZQeA047220@svn.freebsd.org> <2AF9E0A0-3B9B-4AF0-89B9-FEBA7FEFCA8B@me.com> To: Rui Paulo X-Mailer: Apple Mail (2.2070.6) Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org, Warner Losh X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 27 Mar 2015 05:15:38 -0000 --Apple-Mail=_FABA8285-A2C0-4EAF-8274-7F37835C0CC4 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 > On Mar 26, 2015, at 9:04 PM, Rui Paulo wrote: >=20 > On Mar 26, 2015, at 19:35, Warner Losh wrote: >>=20 >> Author: imp >> Date: Fri Mar 27 02:35:25 2015 >> New Revision: 280728 >> URL: https://svnweb.freebsd.org/changeset/base/280728 >>=20 >> Log: >> Categorize certain kernel builds as being broken in certain places. >>=20 >> Differential Revision: https://reviews.freebsd.org/D2011 >>=20 >> Modified: >> head/sys/conf/kern.opts.mk >>=20 >> Modified: head/sys/conf/kern.opts.mk >> = =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D >> --- head/sys/conf/kern.opts.mk Fri Mar 27 02:35:11 2015 = (r280727) >> +++ head/sys/conf/kern.opts.mk Fri Mar 27 02:35:25 2015 = (r280728) >> @@ -75,6 +75,34 @@ BROKEN_OPTIONS+=3D EISA >> BROKEN_OPTIONS+=3D OFED >> .endif >>=20 >> +# Options that cannot be turned on this architecture, usually = because >> +# of compilation or other issues so severe it cannot be used even >> +# on an experimental basis >> +__ALWAYS_NO_OPTIONS=3D >> + >> +# Things that don't work based on the CPU >> +.if ${MACHINE_CPUARCH} =3D=3D "arm" >> +__ALWAYS_NO_OPTIONS+=3D CDDL ZFS >> +.endif >=20 > This isn't entirely true. With a properly tuned ARC and kmem size, = ZFS seems to work on a BeagleBone. There have been reports on the = freebsd-arm mailing list this month. Based on my understanding of your = previous commit, it looks like this can't be overridden which is a = problem. Yea, the ships passed in the night. I=E2=80=99ve had these changes in my = tree for a while. However, It kinda can be overridden by compiling the modules directly. = Since the actual module=E2=80=99s Makefiles don=E2=80=99t depend on this, I = think we=E2=80=99re OK. Can you test building a kernel on the BBB you have and let me know if it produces = working ZFS? Warner --Apple-Mail=_FABA8285-A2C0-4EAF-8274-7F37835C0CC4 Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQIcBAEBCgAGBQJVFOAYAAoJEGwc0Sh9sBEAQ20P+wdYD6mPNGufXCsb+YdQ9T50 Dsp0d2aYyQ+aTt1CACd+sPOiYjdYZpRZNPkrvvT2uPTcbTAGSv0bdiaZ5Pp5qa42 7IIn2xNPL9tWDMs5GwlqmFwRsInmwbmYCFM8i8ppPHK+H1tdvFWSE0OtG7/w4hhj Q6uPYKEEZogRgQUWiobHCM0Dj5Qi//TNRzxcr13e3Ip1sPcMy2XimlmocV2gsRWD e1HfH+rc4HrAe5Tl+5HtVuuF66jK3/jpWEHIRkhRiPCn2KwRuJ1sHGyhgYKAp6te tK4vUdqC07eI9kGhAQGaQ7KVCMqP+jEGDxJsMcP597Qm7qIW6xGbj4tATl85wCYB pGE2uQsVThjfRrwkekL0zwvsgmU5LhE+bXLK+Yk4vFbVKD/1QXu1+mqwg9MuXLnB uC8xOy1My+W+BolwyluN/FPjLEyodz4m/csX9f/6rHaEz3vR+oGsJPEdGeLFLFiI lQK30BJ70J66KTIWji0p2Dajbrfc5OVu8IP27Qfpmb/i42d5VperQIMcSRy8BNyE 7/uD8pivOoBwuH0+ihXdzmxnbQZLU6hruWGb9qQ1ZQVqUzoJ/Q9UseXBv9eI+0Id BiWhwDNrApTjNMRQ9Di+FFEeMGCBMYxhsBq1mrNGxMYPQwQaRPJZhWINPQecUtkk tFfHMX3SNmiEKi+c6nRz =MQSJ -----END PGP SIGNATURE----- --Apple-Mail=_FABA8285-A2C0-4EAF-8274-7F37835C0CC4--