[Skiboot] [PATCH skiboot] npu2: Fix clearing the FIR bits

[Vasant Hegde]

On 06/03/2019 07:35 AM, Stewart Smith wrote:
> Alistair Popple <alistair at popple.id.au> writes:
> 
>> On Monday, 20 May 2019 3:32:48 PM AEST Andrew Donnellan wrote:
>>> On 20/5/19 3:32 pm, Andrew Donnellan wrote:
>>>> On 20/5/19 2:22 pm, Alexey Kardashevskiy wrote:
>>>>> FIR registers are SCOM-only so they cannot be accesses with the indirect
>>>>> write, and yet we use SCOM-based addresses for these; fix this.
>>>>>
>>>>> Signed-off-by: Alexey Kardashevskiy <aik at ozlabs.ru>
>>>>
>>>> Oh yes that current code looks VERY wrong.
>>>>
>>>> Reviewed-by: Andrew Donnellan <ajd at linux.ibm.com>
>>>
>>> (does this need to go to stable?)
>>
>> Probably. I'm not sure how this hasn't caused any issues before now.
> 
> Okay. Vasant, can you be sure to pick this up? I've merged it to master
> as of 5ed3884f8d04db684e2288a7db011c7b59f1501e
> 

Done! I have staged this for 6.3.2 release. I assume we don't need this fix for
  6.2.x and 6.0.x branches.

-Vasant