Difference between revisions of "Talk:Unified Extensible Firmware Interface"

From ArchWiki
Jump to: navigation, search
(ESP mount point)
(ESP mount point /boot /boot/efi: agree to proposal)
Line 7: Line 7:
 
Other opinions? If there are no objections, I would change the paths to /boot in the corresponding articles.
 
Other opinions? If there are no objections, I would change the paths to /boot in the corresponding articles.
 
[[User:65kid|65kid]] ([[User talk:65kid|talk]]) 15:41, 2 March 2013 (UTC)
 
[[User:65kid|65kid]] ([[User talk:65kid|talk]]) 15:41, 2 March 2013 (UTC)
 +
 +
:This sounds like a sensible approach. Would it be worth adding a section on migrating; just to ease the pain?
 +
:[[User:Jasonwryan|Jasonwryan]] ([[User talk:Jasonwryan|talk]]) 19:58, 5 March 2013 (UTC)
  
 
== >=512 MiB for the UEFISYS partition? ==
 
== >=512 MiB for the UEFISYS partition? ==

Revision as of 19:58, 5 March 2013

ESP mount point /boot <-> /boot/efi

I think we should decide on a standard here. This article (and others) always use /boot/efi/, but:

  • the gummiboot setup tool expects it to be mounted to /boot by default (this is only available in the [testing] package atm). Considering that the setup tool is called in post_install/post_upgrade, this will simply not work for people using /boot/efi.
  • the next systemd version has a nice feature, as it will automatically create an automount unit to mount the ESP partition to /boot (it knows the ESP from the bootloader, see http://freedesktop.org/wiki/Software/systemd/BootLoaderInterface )
  • Does using /boot/efi actually provide any kind of benefit? The boot partition has always been mounted to /boot and I don't see any reason to change that.

Other opinions? If there are no objections, I would change the paths to /boot in the corresponding articles. 65kid (talk) 15:41, 2 March 2013 (UTC)

This sounds like a sensible approach. Would it be worth adding a section on migrating; just to ease the pain?
Jasonwryan (talk) 19:58, 5 March 2013 (UTC)

>=512 MiB for the UEFISYS partition?

I was never told to make it 512 MiB or more, and right now it's 47.86 MiB and it works fine. Are there any other particular reasons for making it that relatively big? /// (t) 18:27, 26 July 2012 (UTC)

Microsoft Documentation mentions the minimum partition size for FAT32 to be 512 MiB. UEFI Spec. in some places mentions just FAT but in some places specifically mentions FAT32. Combining both the cases, having a >=512 MiB FAT32 (not FAT16/FAT12) partition UEFISYS is the best bet for all fimrwares out there, some of which may not support <512 MiB and/or FAT16 partition. -- Keshav P R (talk) 16:18, 20 October 2012 (UTC)

Questionable edits

Buhman has totally changed the steps to create a bootable UEFI USB. Persaonlly, I find the new steps to be much more comples than before, and to a pretty terrible job helping the user understand what is actually being achieved. Buhman's first edit says that he "excommunicated the 7z crap" or something like that. Wouldn't it be better to leave a perfectly usable option and make note of alternate methods rather than "excommunicating" what is there? I vote that these instructions should be reverted, or at the very least (heavily) commented. Thoughts anyone? -- Curtis (talk) 20:00, 16 Dec 2012 (UTC)

I'm sorry I don't really have the time to revise those edits now, but the policy on the ArchWiki is to always let the end user choose which method to use in order to do something, never hiding anything, so if you really feel that the previous procedure was better, please add it back in a separate section. -- Kynikos (talk) 12:03, 18 December 2012 (UTC)
I think that the line in the Bootable UEFI USB section that says "Install refind-efi" is ambiguous. Does this mean chroot to the filesystem and then install it? The reason I'm trying to setup the bootable USB is because I don't have an arch install running. Or, should I boot the media using some other means and then install the package? A list of commands would be more helpful. -- Framps (talk) 23:09, 17 January 2013 (UTC)