Re: [qubes-users] Coreboot + Qubes :: Best Practises / Coreboot docs page
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Hash: SHA512
799:
> > $ build/cbfstool build/coreboot.rom add-int -i 0 -n
> > etc/pci-optionrom-exec
>
> When do I need to run this? After building my Coreboot ROM?
Yes, see payloads/external/SeaBIOS/seabios/docs/Runtime_config.md for
a list of cbfs options.
> Can't this option be included in the Coreboot or SeaBIOS menuconfig?
Looks like CONFIG_OPTIONROMS=n ("BIOS Interfaces" -> "Option ROMS" in
SeaBIOS menuconfig) should be equivalent.
> I am already using the console setting in my grub installation.
> Can I still boot from a USB stick which has graphical boot enabled?
Booting works, but the GRUB screen is invisible. And the Qubes
installer boot screen (isolinux) is somewhat garbled.
> > You might also enjoy HEADS.
> > https://github.com/osresearch/heads
>
> Thanks, looks very interesting, but as far as I understand I don't need
> Seabios when I am running Heads?
> Is somebody already using heads? From the website it seems that it is not
> that easy to install and maybe still under development?
I think that's all correct. Not sure though, I still haven't tried
HEADS myself yet.
Rusty
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Re: [qubes-users] Coreboot + Qubes :: Best Practises / Coreboot docs page
Sorry, last Email send in advance while writing... Hello Rusty, Rusty Bird schrieb am Sa., 17. März 2018, 23:18: SeaBIOS is nice. You can build it with CONFIG_SEABIOS_VGA_COREBOOT=y > (might be the default now), and completely disable dynamic loading of > any dubious option ROMs: > > $ build/cbfstool build/coreboot.rom add-int -i 0 -n > etc/pci-optionrom-exec > When do I need to run this? After building my Coreboot ROM? Can't this option be included in the Coreboot or SeaBIOS menuconfig? That's incompatible with graphical mode GRUB, but you can simply > change GRUB_TERMINAL_OUTPUT from "gfxterm"[1] to "console"[2] in > /etc/default/grub and rerun 'grub2-mkconfig -o /boot/grub2/grub.cfg'. > I am already using the console setting in my grub installation. Can I still boot from a USB stick which has graphical boot enabled? You might also enjoy HEADS. > https://github.com/osresearch/heads Thanks, looks very interesting, but as far as I understand I don't need Seabios when I am running Heads? Is somebody already using heads? From the website it seems that it is not that easy to install and maybe still under development? [799] -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/CAJ3yz2sJovy_hWYNBEcdng0ZJvOO1bJHb8cJYPhrk86TM7NP1Q%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
Re: [qubes-users] Coreboot + Qubes :: Best Practises / Coreboot docs page
Hello Rusty, Rusty Bird schrieb am Sa., 17. März 2018, 23:18: > > SeaBIOS is nice. You can build it with CONFIG_SEABIOS_VGA_COREBOOT=y > (might be the default now), and completely disable dynamic loading of > any dubious option ROMs: > > $ build/cbfstool build/coreboot.rom add-int -i 0 -n > etc/pci-optionrom-exec > When do I need to run this? After I > > That's incompatible with graphical mode GRUB, but you can simply > change GRUB_TERMINAL_OUTPUT from "gfxterm"[1] to "console"[2] in > /etc/default/grub and rerun 'grub2-mkconfig -o /boot/grub2/grub.cfg'. > > IMO it actually looks better - no blindingly bright blue light at > night, and fewer font changes during startup. I've been meaning > (forever) to open a pull request to make this the default... > > You might also enjoy HEADS[3]. > > Rusty > > > 1. https://image.ibb.co/jGvCCx/grub_gfxterm.png > 2. https://image.ibb.co/mbnsCx/grub_console.png > 3. https://github.com/osresearch/heads > -BEGIN PGP SIGNATURE- > > iQJ7BAEBCgBmBQJarZQ6XxSAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w > ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXQ4NEI1OUJDRkM2MkIxMjlGRTFCMDZEMDQ0 > NjlENzhGNDdBQUYyQURGAAoJEEadePR6ryrfSKUP+NrPMBRzFqbxr7ciUg/Qnh9m > 5ykQ4unpLU9CfiAotMDo7xJdjEZA7lwTeloVtsPL1GeVPTpYuFbkX2rxjSUQAb7H > JSWUxTZOU2YjNjQfOz+W/Wnb0uHK9G8a5h2Pf9v8lEW5/Z3iGeTeOiSSjSc6OJjw > Nn9ycrr2m6PvcM14OZ5DqnISdKKogUZBz+9TemhPVgSogA1RpsB9GRHgUcDermgs > D7T62f2Bs79suOMwRDM/IZ6f4MNvsSF1pFSN+xE3JOpivx+xfAgBlc///vsz7dM2 > 05hqyVLoeCs6qHwe2PtbBlHfLdfPVoaC/kwQRDV8Obj9hP4/CFnQkRDyvN1dnwDi > lV27YYcuWE0lgfsuRW9PwAySzyxEa4OYyDNDEJYW20lB8eTYsusDJAxxiM0X+Ba9 > pxf1FQwRoX7C4yjHU1tWb97cTPOMif07O8a5AFod9FPAwmUcwdPC/X/H3eU2CsaP > UP5NEK81Wx1avWdTIBuvrbuPZe5Dj0dwTk0Z5TC5hbKUMYxczDLuFnh/1TnViSRo > 4pOUNfXx4Blg4elUrTXASOnPQnZA5X2snVhkQrmqi3nAyRztzTK6x++OqvjlF+q3 > T8YiSg66Ssi3iXUFiZlEerCfzpe0Wc+kyvVXh9sM0NhwBs6hErLpmSlLD3785Bxr > P5Lc8JEJpNcnac70K0c= > =L0qD > -END PGP SIGNATURE- > > -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/CAJ3yz2s_uDpfYWQvQ2DgwpWR4GUeeKjHZLsu61Mo1UXKhc9NBg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
Re: [qubes-users] Coreboot + Qubes :: Best Practises / Coreboot docs page
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 799: > Seabios or Grub and are there any special options which might make sense? SeaBIOS is nice. You can build it with CONFIG_SEABIOS_VGA_COREBOOT=y (might be the default now), and completely disable dynamic loading of any dubious option ROMs: $ build/cbfstool build/coreboot.rom add-int -i 0 -n etc/pci-optionrom-exec That's incompatible with graphical mode GRUB, but you can simply change GRUB_TERMINAL_OUTPUT from "gfxterm"[1] to "console"[2] in /etc/default/grub and rerun 'grub2-mkconfig -o /boot/grub2/grub.cfg'. IMO it actually looks better - no blindingly bright blue light at night, and fewer font changes during startup. I've been meaning (forever) to open a pull request to make this the default... You might also enjoy HEADS[3]. Rusty 1. https://image.ibb.co/jGvCCx/grub_gfxterm.png 2. https://image.ibb.co/mbnsCx/grub_console.png 3. https://github.com/osresearch/heads -BEGIN PGP SIGNATURE- iQJ7BAEBCgBmBQJarZQ6XxSAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXQ4NEI1OUJDRkM2MkIxMjlGRTFCMDZEMDQ0 NjlENzhGNDdBQUYyQURGAAoJEEadePR6ryrfSKUP+NrPMBRzFqbxr7ciUg/Qnh9m 5ykQ4unpLU9CfiAotMDo7xJdjEZA7lwTeloVtsPL1GeVPTpYuFbkX2rxjSUQAb7H JSWUxTZOU2YjNjQfOz+W/Wnb0uHK9G8a5h2Pf9v8lEW5/Z3iGeTeOiSSjSc6OJjw Nn9ycrr2m6PvcM14OZ5DqnISdKKogUZBz+9TemhPVgSogA1RpsB9GRHgUcDermgs D7T62f2Bs79suOMwRDM/IZ6f4MNvsSF1pFSN+xE3JOpivx+xfAgBlc///vsz7dM2 05hqyVLoeCs6qHwe2PtbBlHfLdfPVoaC/kwQRDV8Obj9hP4/CFnQkRDyvN1dnwDi lV27YYcuWE0lgfsuRW9PwAySzyxEa4OYyDNDEJYW20lB8eTYsusDJAxxiM0X+Ba9 pxf1FQwRoX7C4yjHU1tWb97cTPOMif07O8a5AFod9FPAwmUcwdPC/X/H3eU2CsaP UP5NEK81Wx1avWdTIBuvrbuPZe5Dj0dwTk0Z5TC5hbKUMYxczDLuFnh/1TnViSRo 4pOUNfXx4Blg4elUrTXASOnPQnZA5X2snVhkQrmqi3nAyRztzTK6x++OqvjlF+q3 T8YiSg66Ssi3iXUFiZlEerCfzpe0Wc+kyvVXh9sM0NhwBs6hErLpmSlLD3785Bxr P5Lc8JEJpNcnac70K0c= =L0qD -END PGP SIGNATURE- -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/20180317221835.GA2170%40mutt. For more options, visit https://groups.google.com/d/optout.
[qubes-users] Coreboot + Qubes :: Best Practises / Coreboot docs page
Hello, I had Coreboot running on my X230 with Qubes 3.2 + Windows Dualboot and reflashed to stock room before installing Qubes 4. Now I want to reinstall Coreboot without using Dualboot, thereof I have more options regarding 2nd payload. Question: What is the best configuration to run Coreboot and Qubes? Seabios or Grub and are there any special options which might make sense? Some information has been provided in https://groups.google.com/forum/m/#!topic/qubes-users/I6kt6362PR0 But I'd like to see a special page in the documentation and would be willing to contribute or create to such a page. Should I use Seabios or Grub? [799] -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/CAJ3yz2ts6-Jtyb84udOoEh_43YaLzBm3h8KcztP_931LmAuwjg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
