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Re: [PATCH] sercon: vbe modeset is int 10h function 4f02 not 4f00


From: Kevin O'Connor
Subject: Re: [PATCH] sercon: vbe modeset is int 10h function 4f02 not 4f00
Date: Fri, 6 Mar 2020 08:41:39 -0500

On Fri, Mar 06, 2020 at 10:03:21AM +0100, Gerd Hoffmann wrote:
> Fixes console redirection for NetBSD primary bootloader.
> 
> https://bugs.launchpad.net/bugs/1743191
> Signed-off-by: Gerd Hoffmann <address@hidden>
> ---
>  src/sercon.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/src/sercon.c b/src/sercon.c
> index a5dadb7261af..66a1f2412e77 100644
> --- a/src/sercon.c
> +++ b/src/sercon.c
> @@ -464,7 +464,7 @@ static void sercon_104f(struct bregs *regs)
>          regs->ax = 0x0100;
>      } else {
>          // Disable sercon entry point on any vesa modeset
> -        if (regs->al == 0x00)
> +        if (regs->al == 0x02)
>              SET_LOW(sercon_enable, 0);
>      }
>  }

Reviewed-by: Kevin O'Connor <address@hidden>

-Kevin



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