Re: [bug #29582] Grub Fails free magic error when present with hardware raid logical drive

[Keyzer Suze]

Hi

I have 8g of ram

When I get a chance I will try the patch have to way a day for resync

Alex

Sent from my mobile device

On 18/04/2010, at 1:04, Vladimir Serbinenko <address@hidden>  
wrote:

> Follow-up Comment #1, bug #29582 (project grub):
>
> How much RAM do you have? It looks like either BIOS supplies a wrong  
> memory
> map or corrupts a high memory. Try applying the following patch:
>
> === modified file 'kern/i386/pc/init.c'
> --- kern/i386/pc/init.c    2010-02-06 23:52:31 +0000
> +++ kern/i386/pc/init.c    2010-04-17 15:04:04 +0000
> @@ -178,12 +178,12 @@
>    }
>
>       /* Ignore >4GB.  */
> -      if (addr <= 0xFFFFFFFF && type ==  
> GRUB_MACHINE_MEMORY_AVAILABLE)
> +      if (addr <= 0x7FFFFFFF && type ==  
> GRUB_MACHINE_MEMORY_AVAILABLE)
>    {
>      grub_size_t len;
>
> -      len = (grub_size_t) ((addr + size > 0xFFFFFFFF)
> -         ? 0xFFFFFFFF - addr
> +      len = (grub_size_t) ((addr + size > 0x7FFFFFFF)
> +         ? 0x7FFFFFFF - addr
>         : size);
>      add_mem_region (addr, len);
>    }
>
>
>
>    _______________________________________________________
>
> Reply to this item at:
>
>  <http://savannah.gnu.org/bugs/?29582>
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