Re: [PATCH 03/15] powerpc/powernv/pci: Add explicit tracking of the DMA setup state

[Alexey Kardashevskiy]

On 15/07/2020 11:38, Oliver O'Halloran wrote:
> On Tue, Jul 14, 2020 at 5:21 PM Alexey Kardashevskiy <a...@ozlabs.ru> wrote:
>>
>> On 14/07/2020 15:58, Oliver O'Halloran wrote:
>>> On Tue, Jul 14, 2020 at 3:37 PM Alexey Kardashevskiy <a...@ozlabs.ru> wrote:
>>>>
>>>> On 10/07/2020 15:23, Oliver O'Halloran wrote:
>>>>> This also means the only remaining user of the old "DMA Weight" code is
>>>>> the IODA1 DMA setup code that it was originally added for, which is good.
>>>>
>>>>
>>>> Is ditching IODA1 in the plan? :)
>>>
>>> That or separating out the pci_controller_ops for IODA1 and IODA2 so
>>> we can stop any IODA2 specific changes from breaking it.
>>
>> Is IODA1 tested at all these days? Or, is anyone running upstream
>> kernels anywhere and keeps shouting when it does not work on IODA1? Thanks,
> 
> Cedric has a P7 with OPAL. That's probably the one left though.

Has he tried these patches on that box? Or we hope for the best here? :)



-- 
Alexey