27 Feb
2014
27 Feb
'14
10:27 a.m.
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.
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Regards/Gruss,
Boris.
Sent from a fat crate under my desk. Formatting is fine.
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