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Re: [Xen-devel] pvgrub2 is merged
From: |
Andrew Cooper |
Subject: |
Re: [Xen-devel] pvgrub2 is merged |
Date: |
Tue, 26 Nov 2013 19:16:13 +0000 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130922 Icedove/17.0.9 |
On 26/11/13 18:12, Andrey Borzenkov wrote:
> В Tue, 26 Nov 2013 18:58:47 +0100
> Fabio Fantoni <address@hidden> пишет:
>
>> I have also another question:
>> Is possible specify multiple path where search the grub.cfg for support
>> all mainly distributions and add a custom cfg path support taking it
>> from arguments?
>>
> You can do something like
>
> if search --set root --file /boot/grub2/grub.cfg ; then
> configfile /boot/grub2/grub.cfg
> elif search --set root --file /boot/grub/grub.cfg ; then
> configfile /boot/grub/grub.cfg
> elif ...
> ...
> fi
>
> If xen provides way to pass arguments to kernel, it sure could be
> implemented as arguments to grub. Actually someone asked for a way to
> pass arguments to grub on EFI, so this could share implementation.
The way PV guests get a command line from the toolstack is via the
start_info.cmd_line, which is up to 1024 bytes.
This will be available to anything which gets its hand on the start info
page.
~Andrew
- Re: [Xen-devel] pvgrub2 is merged, (continued)
- Re: [Xen-devel] pvgrub2 is merged, Vladimir 'φ-coder/phcoder' Serbinenko, 2013/11/14
- Re: [Xen-devel] pvgrub2 is merged, M A Young, 2013/11/14
- Re: [Xen-devel] pvgrub2 is merged, Vladimir 'φ-coder/phcoder' Serbinenko, 2013/11/14
- Re: [Xen-devel] pvgrub2 is merged, Vladimir 'φ-coder/phcoder' Serbinenko, 2013/11/14
- Re: [Xen-devel] pvgrub2 is merged, M A Young, 2013/11/14
- Re: [Xen-devel] pvgrub2 is merged, Vladimir 'φ-coder/phcoder' Serbinenko, 2013/11/14
- Re: [Xen-devel] pvgrub2 is merged, Fabio Fantoni, 2013/11/25
- Re: [Xen-devel] pvgrub2 is merged, M A Young, 2013/11/25
- Re: [Xen-devel] pvgrub2 is merged, Fabio Fantoni, 2013/11/26
- Re: [Xen-devel] pvgrub2 is merged, Andrey Borzenkov, 2013/11/26
- Re: [Xen-devel] pvgrub2 is merged,
Andrew Cooper <=
- Re: [Xen-devel] pvgrub2 is merged, Fabio Fantoni, 2013/11/27
- Re: [Xen-devel] pvgrub2 is merged, Vladimir 'φ-coder/phcoder' Serbinenko, 2013/11/27
- Re: [Xen-devel] pvgrub2 is merged, Fabio Fantoni, 2013/11/27
- Re: [Xen-devel] pvgrub2 is merged, Vladimir 'φ-coder/phcoder' Serbinenko, 2013/11/27
- Re: [Xen-devel] pvgrub2 is merged, Fabio Fantoni, 2013/11/27
- Re: [Xen-devel] pvgrub2 is merged, Andrey Borzenkov, 2013/11/27
- Re: [Xen-devel] pvgrub2 is merged, Fabio Fantoni, 2013/11/28
- Re: [Xen-devel] pvgrub2 is merged, Vladimir 'φ-coder/phcoder' Serbinenko, 2013/11/28
- Re: [Xen-devel] pvgrub2 is merged, Fabio Fantoni, 2013/11/28
- Re: [Xen-devel] pvgrub2 is merged, Fabio Fantoni, 2013/11/29