Messages in this thread | | | Subject | Re: [PATCH][RESEND] x86: Do not write to VGA memory space if CONFIG_VGA_CONSOLE is undefined | From | Guenter Roeck <> | Date | Mon, 5 Apr 2010 11:10:29 -0700 |
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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
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