Re: [PATCH RFC] x86: hpet: Avoid the readback penalty

From: Damien Wyart
Date: Sat Sep 18 2010 - 04:00:30 EST


* Thomas Gleixner <tglx@xxxxxxxxxxxxx> [2010-09-15 15:11]:
> > x86: hpet: Work around hardware stupidity

> After my brain recovered from yesterdays exposure with the x86 timer
> horror, I came up with a different solution for this problem, which
> avoids the readback of the compare register completely. It works
> nicely on my affected ATI system, but needs some exposure to the other
> machines.

Comments for this different solution seemed fine, but it seems only the
first one was commited into mainline and then stable. Is this intended?


Thanks,

Damien
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