Re: [PATCH 1/2] x86 smpboot: fix cpu_init_udelay=10000

From: shrybman
Date: Thu Nov 05 2015 - 21:40:16 EST

> > Is this really what you intended? The else is commented out so if init_udelay is quirked
> > to be 0 it will always be reset to UDELAY_10MS_DEFAULT. Also init_udelay is unsigned, so
> > would UINT_MAX be a better choice?
> Hi Shane,
> Thanks for pointing out this flaw.
> Seems it will make 4.3 10ms slower than 4.2 on these boxes, by default.
> We'll send an incremental patch for 4.4.

Sounds good. Thanks Len.

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