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Re: [syslinux] Using memdisk with grub2 and a gzip-compressed ISO
From: |
Andrei Borzenkov |
Subject: |
Re: [syslinux] Using memdisk with grub2 and a gzip-compressed ISO |
Date: |
Fri, 24 Apr 2015 06:14:43 +0300 |
В Thu, 23 Apr 2015 15:17:02 -0700
"H. Peter Anvin" <address@hidden> пишет:
> On 04/23/2015 07:23 AM, David Shaw via Syslinux wrote:
> >
> > I'm not sure if this is related to the problem, but note the length
> > in the "Ramdisk" line from grub legacy is one byte shorter than the
> > length from grub2. Also note that the length given in the "gzip
> > image" line is shifted one byte to the left in the grub legacy
> > version (i.e. it's exactly 0x100 times larger).
> >
>
> That would definitely break using a compressed ramdisk.
It does not break for kernel. What makes is so different in case of
syslinux?
> And yes, this
> is why the length is wrong.
>
> This would be a Grub2 bug.
>
> -hpa
>
>
- Using memdisk with grub2 and a gzip-compressed ISO, David Shaw, 2015/04/23
- Re: Using memdisk with grub2 and a gzip-compressed ISO, Andrei Borzenkov, 2015/04/23
- Re: [syslinux] Using memdisk with grub2 and a gzip-compressed ISO, H. Peter Anvin, 2015/04/23
- Re: [syslinux] Using memdisk with grub2 and a gzip-compressed ISO,
Andrei Borzenkov <=
- Re: [syslinux] Using memdisk with grub2 and a gzip-compressed ISO, H. Peter Anvin, 2015/04/23
- Re: [syslinux] Using memdisk with grub2 and a gzip-compressed ISO, Andrei Borzenkov, 2015/04/23
- Re: [syslinux] Using memdisk with grub2 and a gzip-compressed ISO, H. Peter Anvin, 2015/04/24
- Re: [syslinux] Using memdisk with grub2 and a gzip-compressed ISO, Andrei Borzenkov, 2015/04/24
- Re: [syslinux] Using memdisk with grub2 and a gzip-compressed ISO, H. Peter Anvin, 2015/04/27
- Re: [syslinux] Using memdisk with grub2 and a gzip-compressed ISO, Vladimir 'φ-coder/phcoder' Serbinenko, 2015/04/29
- Re: [syslinux] Using memdisk with grub2 and a gzip-compressed ISO, Andrei Borzenkov, 2015/04/29
Re: Using memdisk with grub2 and a gzip-compressed ISO, Andrei Borzenkov, 2015/04/29