Re: [PATCH] PCI: Disable ASPM if BIOS asks us to
From: Matthew Garrett
Date: Thu Dec 02 2010 - 17:31:47 EST
On Thu, Dec 02, 2010 at 11:24:31PM +0100, Rafael J. Wysocki wrote:
> > + if (!aspm_force) {
> > aspm_disabled = 1;
> > + if (clear)
> > + aspm_clear_state = clear;
>
> Well, is the if(clear) really necessary?
If the FADT disables ASPM, and then we fail to get the control bits,
we'd call this twice and turn off aspm_clear_state.
--
Matthew Garrett | mjg59@xxxxxxxxxxxxx
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