From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id AF237158089 for ; Sun, 8 Oct 2023 10:34:31 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 1E39D2BC108; Sun, 8 Oct 2023 10:34:28 +0000 (UTC) Received: from mail.digimed.co.uk (mail.digimed.co.uk [82.69.83.178]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 159DF2BC02A for ; Sun, 8 Oct 2023 10:34:27 +0000 (UTC) Received: from digimed.co.uk (shooty.digimed.co.uk [192.168.1.4]) by mail.digimed.co.uk (Postfix) with ESMTPA id 1CF29104B95 for ; Sun, 8 Oct 2023 11:34:26 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=digimed.co.uk; s=digimed; t=1696761266; bh=SY4g1CKcGMWZhS9rQOuvIw1iKWblKHNggN10Ri1ZjCc=; h=Date:From:To:Subject:In-Reply-To:References; b=ryxrZFGefANDVMRlC9q1creA+/zH++QhTAOr3kLTpYsmBROwSS/HXNVAND66m36Ot DpHrP38kwkq1IAvq2IHHOhgeT52ra6s8ixMVaSzE2TBYYyG95ZQWvOXBeTWLrIeZOr CkT7Jc1QVgrPfzPMt6o08WlxS0A/dhFvDPBPrYL4= Date: Sun, 8 Oct 2023 11:34:25 +0100 From: Neil Bothwick To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] 6.1.53-gentoo-r1 kernel not booting Message-ID: <20231008113425.74124dbc@digimed.co.uk> In-Reply-To: References: <6efbe3c8-b330-4a62-aadb-36fa32ad85e8@gmail.com> <4515631.LvFx2qVVIh@sun> <5978111.lOV4Wx5bFT@sun> Organization: Digital Media Production X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; x86_64-pc-linux-gnu) X-GPG-Fingerprint: 7260 0F33 97EC 2F1E 7667 FE37 BA6E 1A97 4375 1903 Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/m3y2xtJ6FbGS5yJY9j2.8I="; protocol="application/pgp-signature"; micalg=pgp-sha256 X-Archives-Salt: 658f49c7-e587-4af2-8cee-7512f3982720 X-Archives-Hash: 6d94dd3b9329e0c6b865cdb72d7b4ff8 --Sig_/m3y2xtJ6FbGS5yJY9j2.8I= Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On Sat, 7 Oct 2023 12:13:58 -0400, Valmor F. de Almeida wrote: > 2) make oldconfig in the new kernel directory for linux-6.1.53-gentoo-r1 >=20 > =E2=80=A2 Mitigations for speculative execution vulnerabilities > * > Mitigations for speculative execution vulnerabilities=20 > (SPECULATION_MITIGATIONS) [Y/n/?] y > Remove the kernel mapping in user mode (PAGE_TABLE_ISOLATION) > [Y/n/?] y Avoid speculative indirect branches in kernel (RETPOLINE) > [Y/n/?] y Enable return-thunks (RETHUNK) [Y/n/?] y > Enable UNRET on kernel entry (CPU_UNRET_ENTRY) [Y/n/?] y > Enable IBPB on kernel entry (CPU_IBPB_ENTRY) [Y/n/?] y > Enable IBRS on kernel entry (CPU_IBRS_ENTRY) [Y/n/?] y >=20 > Up to here default is picked automatically; I don't have a choice. Those are settings you already have in your existing confid, shown to give context to the following NEW settings. You can change them, but with make config, not oldconfig. --=20 Neil Bothwick Love is grand. Divorce is a few grand more. --Sig_/m3y2xtJ6FbGS5yJY9j2.8I= Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEGfLZTV7dXdQXh/dDdCdyyQfftocFAmUihbEACgkQdCdyyQff todQxA//SPvi/21xQQZtPoOGLWWK7KYGFXg+VPU+a7BCvg83QSdY6r95iRXZgtfE /p4MGhjlGaBdCPasUpg/ODtSr/42IhpVx3i0USIUcWVLt/0b3dKHmTcWOFciEae3 FJvjwGIeBZJwAv4lH0oyBJD06H6s4KQgPtll/OVPHne0yzsmzZZ3ooGFXAbDjA4G OpwITZEt1N6LpzbCUXz1opywItpCSbUNSE5PNXr8a4rDAxIN4CAmETXvLV/gc1f2 yfvu1Ze23Zat+9Stb1fvClOuWAFMJbUT5BXyaN+X8Qzrab3gKzXe8dKfJG6sn2DZ m/E0hQ7D8FT3xmqDeag0o/hMd9H9SvHIqCJsWpevSL2bjJSdJOyCIlIpyAl6qWW/ DVYm+jw8VaxLSC+pKmKELuQMk/G/vVnlzm2eL9sjLu57f/Z/SVWUvh3s8hqnWeq/ Tg3adCsjwTLj9v5frvg0YqZJ9sor4/piSk8Cb4reVF2pTqFasz3IQLSbhYXYfqDQ QFxtOgmtL8xFlPLHo442yEixLe8nCDz8FXImLWfy4WUyzU/j6XQ2Kjyk8kqwrW60 iefkTKBKtz5fyqeFjV5lYtcKgSHfGZkNrXamtI7YQvzquLzKUgv3UzarNHXtIonm CgfyqU4hoq7OBs4WvQw31wNZyp+2oPU67UPeF9jzXtfz5g3ogoQ= =2bQ9 -----END PGP SIGNATURE----- --Sig_/m3y2xtJ6FbGS5yJY9j2.8I=--