[PATCH V14 00/21] Enable SRIOV on Power8

Wei Yang weiyang.kernel at gmail.com
Sat Mar 21 09:24:33 AEDT 2015


2015-03-21 5:20 GMT+08:00 Bjorn Helgaas <bhelgaas at google.com>:
> On Fri, Mar 20, 2015 at 11:06:16AM +0800, Wei Yang wrote:
>> This patchset enables the SRIOV on POWER8.
>>
>> The general idea is put each VF into one individual PE and allocate required
>> resources like MMIO/DMA/MSI. The major difficulty comes from the MMIO
>> allocation and adjustment for PF's IOV BAR.
>>
>> On P8, we use M64BT to cover a PF's IOV BAR, which could make an individual VF
>> sit in its own PE. This gives more flexiblity, while at the mean time it
>> brings on some restrictions on the PF's IOV BAR size and alignment.
>
> For patches 03-12 (the "PCI: " ones):
>
> Acked-by: Bjorn Helgaas <bhelgaas at google.com>
>
> It's fine if you want to take all these via the powerpc tree.  I don't see
> much if anything in my queue that will conflict with them.
>

Thanks, Bjorn :-)

I will work with Ben/Gavin to merge it on ppc.
If anything change in PCI core, I will let you know.

Have a nice weekend :-)

> Bjorn
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-- 
Richard Yang
Help You, Help Me


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