On Wed, Dec 18, 2013 at 9:44 AM, Takashi Iwai <tiwai@xxxxxxx> wrote:
>> That bug always existed, simplefb is just the first driver to hit it
>> (vesafb/efifb didn't use resources).
>
> Heh, the bug didn't "exist" because no other grabbed the resource
> before. The way the cirrus driver allocates the resource is no bug,
> per se. But the proper resource takeover is missing.
>
>> I'm aware of the issue but as a
>> workaround you can simply disable CONFIG_X86_SYSFB. That restores the
>> old behavior.
>
> Yes, but CONFIG_X86_SYSFB breaks things as of now. Shouldn't it be
> mentioned or give some kconfig hints instead of silently giving a
> broken output, if any quick fix isn't possible?
Indeed. That's called a "regression" in distro/allmodconfig kernels.
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
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