Re: [PATCH 3/3] PCI: Set pref for mem64 resource of pcie device

[Benjamin Herrenschmidt]

On Wed, 2015-04-08 at 10:47 -0500, Bjorn Helgaas wrote:

> Based on Ben's concerns, I dropped Yinghai's three patches for now:
> 
>   PCI: Add pci_bus_addr_t
>   sparc/PCI: Parse 64-bit host bridge windows from OF
>   PCI: Allow non-prefetchable PCIe BARs in prefetchable windows
> 
> and reverted d63e2e1f3df9 ("sparc/PCI: Clip bridge windows to fit in
> upstream windows") instead.
> 
> I pushed this to my for-linus branch, which I intend to merge for v4.0.
> You can browse it here to see if you agree:

Thanks Bjorn. We can fix Yinghai patch for 4.2, it would be indeed handy
even for us to be able to support putting 64-bit NP BARs in prefetch
windows (For some SR-IOV adapters for example) too, but we need to do it
right.

Cheers,
Ben.


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