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Message-ID: <5638aaf1-b808-bdc6-d84a-820f24facea6@infradead.org>
Date:   Wed, 17 Aug 2022 19:09:26 -0700
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Subject: Re: build failure of next-20220817 for amdgpu
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To:     Alex Deucher <alexdeucher@gmail.com>,
        "Sudip Mukherjee (Codethink)" <sudipm.mukherjee@gmail.com>
Cc:     Alex Deucher <alexander.deucher@amd.com>,
        =?UTF-8?Q?Christian_K=c3=b6nig?= <christian.koenig@amd.com>,
        "Pan, Xinhui" <Xinhui.Pan@amd.com>,
        David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>, linux-next@vger.kernel.org,
        dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org,
        linux-kernel@vger.kernel.org
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 <CADnq5_Od9W1iuzYpsmODOB=Xem97ogeH_t0JrjWC-S8h0XM9fA@mail.gmail.com>
From:   Randy Dunlap <rdunlap@infradead.org>
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On 8/17/22 19:01, Alex Deucher wrote:
> On Wed, Aug 17, 2022 at 6:03 PM Sudip Mukherjee (Codethink)
> <sudipm.mukherjee@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?

> 
> 
>> I will be happy to test any patch or provide any extra log if needed.
>>
>>
>> --
>> Regards
>> Sudip

-- 
~Randy