lkml.org 
[lkml]   [2010]   [Apr]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH][RESEND] x86: Do not write to VGA memory space if CONFIG_VGA_CONSOLE is undefined
From
Date
On Wed, 2010-03-31 at 11:32 -0400, Pekka Enberg wrote:
> On Wed, Mar 31, 2010 at 4:41 PM, Guenter Roeck
> <guenter.roeck@ericsson.com> wrote:
> > Current early_printk code writes into VGA memory space even
> > if CONFIG_VGA_CONSOLE is undefined. This can cause problems
> > if there is no VGA device in the system, especially if the memory
> > is used by another device.
> >
> > Fix problem by redirecting output to early_serial_console
> > if CONFIG_VGA_CONSOLE is undefined.
> >
> > Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
>
> Reviewed-by: Pekka Enberg <penberg@cs.helsinki.fi>
>
What will it take to get this patch into the tree ?

If there are coding style issues or some other unresolved concerns,
please let me know.

Guenter




\
 
 \ /
  Last update: 2010-04-05 20:17    [W:0.226 / U:1.488 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site