Messages in this thread | | | From | Andi Kleen <> | Subject | Re: [PATCH] x86_64 add missing enter_idle() calls | Date | Mon, 16 Oct 2006 12:08:13 +0200 |
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On Friday 06 October 2006 10:16, Stephane Eranian wrote: > Hi, > > Unless I am mistaken, I think we are missing some calls to enter_idle() > in the x86_64 tree. The following patch adds a bunch of missing > enter_idle() callbacks for some of the "direct" interrupt handlers. > > changelog: > - adds missing enter_idle() calls to most of the "direct" interrupt > handlers.
HLT returns after an interrupt and then does enter_idle()
At least that's the theory. Do you have any evidence it doesn't work?
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