Hi Manuel,
On Fri, May 30, 2014 at 3:27 PM, Manuel Schölling
<manuel.schoelling@xxxxxx> wrote:
> Add a scrollback buffers for each VGA console. The benefit is that
> the scrollback history is not flushed when switching between consoles
> but is persistent.
> The buffers are allocated on demand when a new console is opened.
Thanks for your patch!
I see two issues with this feature:
1. Before, the single (default 64 KiB) buffer was allocated at startup.
Now you will allocate a buffer each time a new console is opened.
Depending on memory fragmentation, this may fail.
2. People with RAM-constrained systems may not like this.
Can it be a config option?
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
--
To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
