Re: Info: mapping multiple BARs. Your kernel is fine.

Borislav Petkov
2014-02-27T10:27:22Z

On Thu, Feb 27, 2014 at 11:12:32AM +0100, Stephane Eranian wrote:
> My Lenovo IVB is like yours. But I tried on my SandyBridge desktop and
> there to BAR is at a completely different address. Same thing on my
> Haswell desktop system.

Hrrm, I'd like to see what Rafael finds out, whether what we're reading
from PCI config space is even sane.

> As a asides, my SNB and HSW desktops with 3.14-rc4 are totally
> unstable. They hang if I type make in my kernel tree. Whereas 3.14-rc3
> is stable. I am not so sure this is all related to the uncore IMC
> support, though.

Easy to test - just disable the uncore thing.

--
Regards/Gruss,
Boris.

Sent from a fat crate under my desk. Formatting is fine.
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