[arch-releng] [PATCH] [archiso] Workaround broken BIOS for ISOLINUX

Thomas Bächler thomas at archlinux.org
Tue Nov 26 10:15:25 EST 2013


Am 26.11.2013 16:05, schrieb Gerardo Exequiel Pozzi:
> The cause and bug is trivially fixed:
> ----
> diff --git a/core/isolinux.asm b/core/isolinux.asm
> index bd4e9556922d..c4db4133e274 100644
> --- a/core/isolinux.asm
> +++ b/core/isolinux.asm
> @@ -420,7 +420,7 @@ MaxLMA		equ 384*1024		; Reasonable limit (384K)
>  		call getlinsec
>  		pop eax
>  		pop cx
> -		mov dx,cx
> +		movzx edx,cx
>  		pop bp
>  		pop bx
> ----
> 
> @Tobias: Could you rebuild syslinux with patch [#2] included? Thanks!

I don't think we rebuild the asm code in our syslinux package, as
upstream doesn't recommend it. Instead, we only build the syslinux
installer and use the shipped binaries.


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