2022-03-07 15:28:17

by Stephen Rothwell

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Subject: linux-next: build failure after merge of the net-next tree

Hi all,

After merging the net-next tree, today's linux-next build (powerpc
allmodconfig) failed like this:

ERROR: modpost: ".local_memory_node" [drivers/net/ethernet/fungible/funeth/funeth.ko] undefined!

Caused by commits

ee6373ddf3a9 ("net/funeth: probing and netdev ops")
db37bc177dae ("net/funeth: add the data path")

--
Cheers,
Stephen Rothwell


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2022-03-08 08:10:03

by Maciej Fijalkowski

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Subject: Re: linux-next: build failure after merge of the net-next tree

On Mon, Mar 07, 2022 at 09:36:59PM +1100, Stephen Rothwell wrote:
> Hi all,
>
> After merging the net-next tree, today's linux-next build (arm64
> allmodconfig) failed like this:
>
> drivers/net/ethernet/intel/ice/ice_xsk.c: In function 'ice_xmit_pkt_batch':
> drivers/net/ethernet/intel/ice/ice_xsk.c:801:0: error: ignoring #pragma GCC unroll [-Werror=unknown-pragmas]
> loop_unrolled_for(i = 0; i < PKTS_PER_BATCH; i++) {
> ^
> cc1: all warnings being treated as errors
>
> Caused by commit
>
> 126cdfe1007a ("ice: xsk: Improve AF_XDP ZC Tx and use batching API")
>
> This build was done with gcc v5.4.

Hey Stephen, thanks for a report, I'll send a fix to net-next immediately.
Maciej

>
> --
> Cheers,
> Stephen Rothwell


2022-03-08 15:59:31

by Dimitris Michailidis

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Subject: Re: linux-next: build failure after merge of the net-next tree

On Mon, Mar 7, 2022 at 2:45 AM Stephen Rothwell <[email protected]> wrote:
>
> Hi all,
>
> After merging the net-next tree, today's linux-next build (powerpc
> allmodconfig) failed like this:
>
> ERROR: modpost: ".local_memory_node" [drivers/net/ethernet/fungible/funeth/funeth.ko] undefined!

I will take a look at this.

> Caused by commits
>
> ee6373ddf3a9 ("net/funeth: probing and netdev ops")
> db37bc177dae ("net/funeth: add the data path")
>
> --
> Cheers,
> Stephen Rothwell