Re: [PATCH] x86/microcode: Do not select FW_LOADER

From: Borislav Petkov
Date: Wed Jun 10 2020 - 09:47:03 EST


On Wed, Jun 10, 2020 at 01:12:09PM +0000, Luis Chamberlain wrote:
> On Wed, Jun 10, 2020 at 10:16:09AM +0200, Borislav Petkov wrote:
> >
> > Also, I'm working on removing that homegrown get_builtin_firmware() and
> > use the one in the fw loader:
> >
> > https://lkml.kernel.org/r/20200408094526.GC24663@xxxxxxx
>
> I would like to still encourage this, even with this patch in place,
> as I think it makes this a proper call, and reflects better how the
> firmware loader is used exactly.
>
> FWIW, firmware loader will be changed soon to not be modular, and just
> built-in or disabled.

I don't mind doing the work but Herbert has a point - there's no need to
require a bunch of code for a trivial function.

What I could do in addition is move that trivial function into a
fw-specific header and have it defined unconditionally so that the
microcode loader can use it without needing the fw loader.

The testcases stuff then goes ontop.

Yes, no?

--
Regards/Gruss,
Boris.

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