On 8/18/22 03:43, Sudip Mukherjee wrote:
> On Thu, Aug 18, 2022 at 3:09 AM Randy Dunlap <rdun...@infradead.org> wrote:
>>
>>
>>
>> On 8/17/22 19:01, Alex Deucher wrote:
>>> On Wed, Aug 17, 2022 at 6:03 PM Sudip Mukherjee (Codethink)
>>> <sudipm.mukher...@gmail.com> wrote:
>>>>
>>>> Hi All,
>>>>
>>>> Not sure if it has been reported, build of next-20220817 fails with the
>>>> error:
>>>>
>>>> ERROR: modpost: "cpu_smallcore_map" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko]
>>>> undefined!
>>>>
>>>> Trying to do a git bisect to find out the offending commit.
>>>>
>>>
>>> Thanks. I don't see that symbol in the driver at all. Not sure where
>>> it is coming from.
>>>
>>
>> It's powerpc only.
>>
>> Sudip, is it non-CONFIG_SMP by any chance?
>
> Ohhh.. really sorry for the incomplete report. I should not try to
> mail while travelling.
>
> The error is seen with powerpc allmodconfig and it has CONFIG_SMP=y.
OK, I see that also, but it doesn't make any sense (to me).
I did 'objdump' on the code file (amdgpu.o) and it's listed as
undefined but there are no code references to it.
--
~Randy
