Re: [Qemu-devel] [PATCH] multiboot: set boot_device to first partition

[Aurelien Jarno]

On Thu, Apr 28, 2011 at 04:11:11PM +0200, Arun Thomas wrote:
> The multiboot info struct's 'boot_device' field has 'part1' set to 0x01, which
> maps to the second primary partition. To specify the first primary partition,
> 'part1' should be set to 0x00, since partition numbers start from zero
> according to the multiboot spec.
> 
> Signed-off-by: Arun Thomas <address@hidden>
> 
> ---
>  hw/multiboot.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)

Thanks, applied.

> diff --git a/hw/multiboot.c b/hw/multiboot.c
> index 394ed01..6e6cfb9 100644
> --- a/hw/multiboot.c
> +++ b/hw/multiboot.c
> @@ -307,7 +307,7 @@ int load_multiboot(void *fw_cfg,
>                                  | MULTIBOOT_FLAGS_MMAP);
>      stl_p(bootinfo + MBI_MEM_LOWER,   640);
>      stl_p(bootinfo + MBI_MEM_UPPER,   (ram_size / 1024) - 1024);
> -    stl_p(bootinfo + MBI_BOOT_DEVICE, 0x8001ffff); /* XXX: use the -boot 
> switch? */
> +    stl_p(bootinfo + MBI_BOOT_DEVICE, 0x8000ffff); /* XXX: use the -boot 
> switch? */
>      stl_p(bootinfo + MBI_MMAP_ADDR,   ADDR_E820_MAP);
>  
>      mb_debug("multiboot: mh_entry_addr = %#x\n", mh_entry_addr);
> -- 
> tg: (d16e0f0..) bootdev (depends on: master)
> 
> 

-- 
Aurelien Jarno                          GPG: 1024D/F1BCDB73
address@hidden                 http://www.aurel32.net