Date: Mon, 6 May 2019 22:16:46 +0300 From: Lev Serebryakov <lev@FreeBSD.org> To: Warner Losh <imp@bsdimp.com> Cc: Toomas Soome <tsoome@me.com>, Rebecca Cran <bcran@freebsd.org>, FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: GPT boot has less features than legacy MBR-based one (Was: UEFI, loader.efi and /boot.config) Message-ID: <079dd6fe-4af7-7e9b-68e8-3e0e1f58e3ab@FreeBSD.org> In-Reply-To: <CANCZdfp5zFpbh5x253kQJ-XfCJ0jPhff_i_5GZ4EpJaVZHj8eQ@mail.gmail.com> References: <912985968.20190119125228@serebryakov.spb.ru> <etPan.5c433dd9.327b23c6.1973@bluestop.org> <1951151017.20190119235425@serebryakov.spb.ru> <4636753.YNO7O01DYZ@photon.int.bluestop.org> <17710465740.20190120134042@serebryakov.spb.ru> <CANCZdfq%2BmuSr=CX4V9_ebWwNv1S49=mJZms0ZVoCB2onp%2BqHNA@mail.gmail.com> <3f4214e2-36af-cc87-0a3c-2c7ce26cffd8@FreeBSD.org> <DE6A295D-80CF-4E9A-88EE-F9F63ED66286@me.com> <b4100160-d30d-a696-a2cb-be4f7f0d5305@FreeBSD.org> <C7DBCEA9-42AE-4ACC-84D8-10035DF0529E@me.com> <0bbb962f-cc59-f29d-b26d-fa675cbb1082@FreeBSD.org> <CANCZdfp5zFpbh5x253kQJ-XfCJ0jPhff_i_5GZ4EpJaVZHj8eQ@mail.gmail.com>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --3TQ0gXtmC6EcCRN9eubIOHyROwZFIpKvU Content-Type: multipart/mixed; boundary="z4XjQtu0HtuARhkCwqksmexF5xdovfRh5"; protected-headers="v1" From: Lev Serebryakov <lev@FreeBSD.org> Reply-To: lev@FreeBSD.org To: Warner Losh <imp@bsdimp.com> Cc: Toomas Soome <tsoome@me.com>, Rebecca Cran <bcran@freebsd.org>, FreeBSD Current <freebsd-current@freebsd.org> Message-ID: <079dd6fe-4af7-7e9b-68e8-3e0e1f58e3ab@FreeBSD.org> Subject: Re: GPT boot has less features than legacy MBR-based one (Was: UEFI, loader.efi and /boot.config) References: <912985968.20190119125228@serebryakov.spb.ru> <etPan.5c433dd9.327b23c6.1973@bluestop.org> <1951151017.20190119235425@serebryakov.spb.ru> <4636753.YNO7O01DYZ@photon.int.bluestop.org> <17710465740.20190120134042@serebryakov.spb.ru> <CANCZdfq+muSr=CX4V9_ebWwNv1S49=mJZms0ZVoCB2onp+qHNA@mail.gmail.com> <3f4214e2-36af-cc87-0a3c-2c7ce26cffd8@FreeBSD.org> <DE6A295D-80CF-4E9A-88EE-F9F63ED66286@me.com> <b4100160-d30d-a696-a2cb-be4f7f0d5305@FreeBSD.org> <C7DBCEA9-42AE-4ACC-84D8-10035DF0529E@me.com> <0bbb962f-cc59-f29d-b26d-fa675cbb1082@FreeBSD.org> <CANCZdfp5zFpbh5x253kQJ-XfCJ0jPhff_i_5GZ4EpJaVZHj8eQ@mail.gmail.com> In-Reply-To: <CANCZdfp5zFpbh5x253kQJ-XfCJ0jPhff_i_5GZ4EpJaVZHj8eQ@mail.gmail.com> --z4XjQtu0HtuARhkCwqksmexF5xdovfRh5 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 01.05.2019 0:15, Warner Losh wrote: > I think all the features are there. You can install loader.efi as you > used to install boot1.efi and have it work as well or better than boot1= =2Eefi. Thank you! >=20 > > But then again, if you are using stock (generic) OS on embedded > system, you are already doing it wrong and will get into the troubl= e > sooner or later:) > =C2=A0 I can not say, is NanoBSD "stock" or not :-) >=20 >=20 > One of the big reasons I did the latest changes was to make it possible= > for NanoBSD to work better. Could you please look at, which helps NanoBSD to work better with strange/broken hardware? https://reviews.freebsd.org/D17102 https://reviews.freebsd.org/D17103 (I don't know do we need this for UEFI loader, though). --=20 // Lev Serebryakov --z4XjQtu0HtuARhkCwqksmexF5xdovfRh5-- --3TQ0gXtmC6EcCRN9eubIOHyROwZFIpKvU Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEE+W0coLX0MYtnSzMK6rA8WL/cR48FAlzQiB5fFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldEY5 NkQxQ0EwQjVGNDMxOEI2NzRCMzMwQUVBQjAzQzU4QkZEQzQ3OEYACgkQ6rA8WL/c R4+w0A//S4gMByLiVPnJeHSBLZwTlHGTwKpGEuy74mIbC9dkOo1b6u/L6CzNlILG CXnkjlz9mhtOrdMjgIV1+VAaTrFGQDeb1Sc+ZgvBZHJ09udnyMlggjLaXrKg3nxh 6sOkE740dGRmtOmSag1Bwg/r20LMgBEnb5ILhXnwTae3UzQlJHmBfILbicj9SN+V IvciAZchvtLcN30Q753Pc9P3si2dhbXJpodNrEUEhHKOIKr3Jl4zIXvF29tSLfXJ ErgIpeYcCFrbGmhaRKb2FK7BZHSiCfJHFrbysInf+0H7CJTZ1sJz+olYLbQ4wMQC v+HyUgUlVdYK9EiQn9iEb1EV7i9orwrh6W33pWG1Zbyl1Bhbgopk8+b8LlfRqrLO CWlyM/YVW7TTlnlm37RQMKIpdCuKKrk6TiEL1kLsA3kgT2+KQLu1r/PZTy0JLLV6 Cj8GG2CqEHf74nqAyBvMknk4HhVWXjVTeOUVYVFBnuLgBGoQotEoPnq9Gq1XvWlF 3wJc5vaIq/KLBiBKkfWw5usXX8WSpI4/INpCMMUx7iOa3+UOD/F0A773xKhT0JtT nUSgXSc9/QG8nTeXrEPw1GQudmJXUVfbiJaOcEflm1KWY5jQxmpeZ6OSnVMcJzMy RJtQDypMFLXRokaem19IGhu7AQsQgj/6NbtCU4NgmU0UTQuP46Q= =VxOC -----END PGP SIGNATURE----- --3TQ0gXtmC6EcCRN9eubIOHyROwZFIpKvU--
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