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Thu, 27 Aug 2020 18:58:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:32887) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kBQqI-00012M-Gm for bug-guix@gnu.org; Thu, 27 Aug 2020 18:58:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kBQqI-0004ts-GG for bug-guix@gnu.org; Thu, 27 Aug 2020 18:58:02 -0400 X-Loop: help-debbugs@gnu.org Subject: bug#43078: linux-libre-arm64-generic lacks CONFIG_CGROUP_FREEZER=y Resent-From: Tobias Geerinckx-Rice Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Thu, 27 Aug 2020 22:58:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 43078 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: Leo Famulari Cc: vagrant@debian.org, 43078@debbugs.gnu.org, guix.vits@disroot.org X-Debbugs-Original-Cc: Vagrant Cascadian , bug-guix@gnu.org, Vitaliy Shatrov , 43078@debbugs.gnu.org Received: via spool by 43078-submit@debbugs.gnu.org id=B43078.159856904718776 (code B ref 43078); 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Thu, 27 Aug 2020 22:57:51 +0000 (UTC) BIMI-Selector: v=BIMI1; s=default; References: <87d03bly45.fsf@disroot.org> <20200827215821.GA20617@jasmine.lan> In-reply-to: <20200827215821.GA20617@jasmine.lan> Date: Fri, 28 Aug 2020 00:57:28 +0200 Message-ID: <87eenrn1d3.fsf@nckx> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="==-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" X-Spam-Score: -2.3 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-Spam-Score: -3.3 (---) X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" Reply-to: Tobias Geerinckx-Rice From: Tobias Geerinckx-Rice via Bug reports for GNU Guix X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=fail (rsa verify failed) header.d=tobias.gr header.s=2018 header.b=kGtyDU7n; dmarc=none; spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Spam-Score: -1.61 X-TUID: PLxX85oPxR31 --==-=-= Content-Type: multipart/mixed; boundary="=-=-=" --=-=-= Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Leo, Vits, Leo Famulari =E5=86=99=E9=81=93=EF=BC=9A > On Fri, Aug 28, 2020 at 01:52:58AM +0700, Vitaliy Shatrov wrote: >> Hello Guix. >>=20 >> I: >> 1. had linux-libre-arm64-generic as my kernel. >> 2. added only (elogind-service-type) to my Guix System's=20 >> config. >> 3. ran `guix system reconfigure`. >> 4. get some errors: "///sys/something/freezer cannot be=20 >> something". >> 5. rebooted, and were unable to log-in (get no prompt). >>=20 >> The issue was solved by using the same=20 >> linux-libre-arm64-generic, but >> customized: i set a 'CONFIG_CGROUP_FREEZER=3Dy' in kconfig. > > This option is enabled in all of our kernel configurations: > > ------ > $ git grep CGROUP_FREEZER Indeed, and the bug[0] reported here is that -generic doesn't use=20 these configurations at all: --=-=-= Content-Type: text/plain; format=flowed Content-Disposition: inline (define-public linux-libre-arm64-generic (make-linux-libre* linux-libre-version linux-libre-source '("aarch64-linux") #:defconfig "defconfig" #:extra-version "arm64-generic" #:extra-options (append `(;; needed to fix the RTC on rockchip platforms ("CONFIG_RTC_DRV_RK808" . #t)) %default-extra-linux-options))) --=-=-= Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Note the missing #:configuration-file. [0]: I don't know if this is really a bug--in fact I suspect it's=20 the raison d'=C3=AAtre of this variant--but this needs to be better=20 documented and perhaps even renamed. To me, =E2=80=98generic=E2=80=99 mean= s=20 =E2=80=98distro default=E2=80=99, or perhaps =E2=80=98sanely minimal=E2=80= =99, not =E2=80=98our own=20 upstream's sometimes questionable defconfig that can't boot our=20 own desktop=E2=80=99. Allegedly. Kind regards, T G-R --=-=-=-- --==-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQT12iAyS4c9C3o4dnINsP+IT1VteQUCX0g6WAAKCRANsP+IT1Vt eVsBAQDpQCaDh0Efu8GEm9qvpzbVBDau2IwU7u5tno3J179TtgEA/6PZ07IRTwYK VLEe/ypeNOG91tNVZ4D67Mb/VtVWYQ8= =R7kc -----END PGP SIGNATURE----- --==-=-=--