Re: [RFC PATCH v4 2/2] MIPS: make FPU emulator optional

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2014-04-07 11:02 GMT-07:00 Ralf Baechle <ralf@xxxxxxxxxxxxxx>:
> On Mon, Apr 07, 2014 at 09:37:42AM -0700, Florian Fainelli wrote:
>
>> There are some braindead bootloaders out there that will only allow
>> for a small kernel partition, while the rootfs partition can virtually
>> span the remainder of the available flash space... and all sorts of
>> crazy designs like these.
>
> In a case like that 50k are going to buy you a release or two of Moore's
> law applied to kernel bloat.
>
> How making the FPU emu a module?

busybox's init uses the FPU for some operations (can't remember the
details), which sort of creates a chicken and egg problem here.
-- 
Florian


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