Re: [PATCH 3/3] Fix network boot with newer BIOS

[Anthony Liguori <aliguori-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>]

Sorry, this should be 3/3.

Regards,

Anthony Liguori

On Wed, 2007-09-05 at 10:35 -0500, Anthony Liguori wrote:
> This patch is in QEMU CVS and allows network boot to work with newer BIOSes.
> It was originally written by Bernhard Kauer and committed (and modified) by
> Thiemo Seufer.
> 
> Signed-off-by: Anthony Liguori <aliguori-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
> 
> diff --git a/qemu/hw/pc.c b/qemu/hw/pc.c
> index f2917ca..d3b8786 100644
> --- a/qemu/hw/pc.c
> +++ b/qemu/hw/pc.c
> @@ -214,6 +214,9 @@ static void cmos_init(ram_addr_t ram_size, ram_addr_t above_4g_mem_size, int boo
>      case 'd':
>          rtc_set_memory(s, 0x3d, 0x03); /* CD-ROM boot */
>          break;
> +    case 'n':
> +        rtc_set_memory(s, 0x3d, 0x04); /* Expansion ROM boot */
> +        break;
>      }
> 
>      /* floppy type */
> diff --git a/qemu/vl.c b/qemu/vl.c
> index fcc899b..d67b12f 100644
> --- a/qemu/vl.c
> +++ b/qemu/vl.c
> @@ -7521,7 +7521,6 @@ int main(int argc, char **argv)
>  	    fprintf(stderr, "No valid PXE rom found for network device\n");
>  	    exit(1);
>  	}
> -	boot_device = 'c'; /* to prevent confusion by the BIOS */
>      }
>  #endif
> 


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