On Fri, Sep 1, 2017 at 10:02 AM, Geert Uytterhoeven
<ge...@linux-m68k.org> wrote:
> On Wed, Aug 30, 2017 at 11:58 PM, Stafford Horne <sho...@gmail.com> wrote:
>> --- a/arch/openrisc/Kconfig
>> +++ b/arch/openrisc/Kconfig
>> @@ -121,6 +121,16 @@ config OPENRISC_NO_SPR_SR_DSX
>> Say N here if you know that your OpenRISC processor has
>> SPR_SR_DSX bit implemented. Say Y if you are unsure.
>>
>> +config OPENRISC_HAVE_SHADOW_GPRS
>> + bool "Support for shadow gpr files"
>
> default y if SMP?
Oops, that's not sufficient.
bool "Support for shadow gpr files" if !SMP
default y if SMP
>> + help
>> + Say Y here if your OpenRISC processor features shadowed
>> + register files. They will in such case be used as a
>> + scratch reg storage on exception entry.
>> +
>> + On SMP systems, this feature is mandatory.
>> + On a unicore system it's safe to say N here if you are unsure.
>> +
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
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
