Re: linux-next: Tree for Jan 30 + 20200206 (drivers/infiniband/hw/mlx5/)

From: Jason Gunthorpe
Date: Thu Feb 06 2020 - 09:32:06 EST


On Thu, Feb 06, 2020 at 01:40:33PM +0200, Leon Romanovsky wrote:
> On Thu, Feb 06, 2020 at 09:30:19AM +0200, Leon Romanovsky wrote:
> > On Wed, Feb 05, 2020 at 09:31:15PM -0800, Randy Dunlap wrote:
> > > On 1/30/20 5:47 AM, Randy Dunlap wrote:
> > > > On 1/29/20 8:28 PM, Stephen Rothwell wrote:
> > > >> Hi all,
> > > >>
> > > >> Please do not add any v5.7 material to your linux-next included
> > > >> branches until after v5.6-rc1 has been released.
> > > >>
> > > >> Changes since 20200129:
> > > >>
> > > >
> > > > on i386:
> > > >
> > > > ERROR: "__udivdi3" [drivers/infiniband/hw/mlx5/mlx5_ib.ko] undefined!
> > > > ERROR: "__divdi3" [drivers/infiniband/hw/mlx5/mlx5_ib.ko] undefined!
> > > >
> > > >
> > > > Full randconfig file is attached.
> > > >
> > > >
> > >
> > > I am still seeing this on linux-next of 20200206.
> >
> > Sorry, I was under wrong impression that this failure is connected to
> > other issue reported by you.
> >
> > I'm looking on it right now.
>
> Randy,
>
> I'm having hard time to reproduce the failure.
> â kernel git:(a0c61bf1c773) â git fixes
> Fixes: a0c61bf1c773 ("Add linux-next specific files for 20200206")
> â kernel git:(a0c61bf1c773) â wget https://lore.kernel.org/lkml/df42492f-a57e-bf71-e7e2-ce4dd7864462@xxxxxxxxxxxxx/2-config-r9621
> from https://lore.kernel.org/lkml/df42492f-a57e-bf71-e7e2-ce4dd7864462@xxxxxxxxxxxxx/
> â kernel git:(a0c61bf1c773) â mv 2-config-r9621 .config
> â kernel git:(a0c61bf1c773) â make ARCH=i386 -j64 -s M=drivers/infiniband/hw/mlx5
> â kernel git:(a0c61bf1c773) â file drivers/infiniband/hw/mlx5/mlx5_ib.ko
> drivers/infiniband/hw/mlx5/mlx5_ib.ko: ELF 32-bit LSB relocatable, Intel 80386, version 1 (SYSV), BuildID[sha1]=49f81f5d56f7caf95d4a6cc9097391622c34f4ba, not stripped
>
> on my 64bit system:
> â kernel git:(rdma-next) file drivers/infiniband/hw/mlx5/mlx5_ib.ko
> drivers/infiniband/hw/mlx5/mlx5_ib.ko: ELF 64-bit LSB relocatable, x86-64, version 1 (SYSV), BuildID[sha1]=2dcb1e30d0bba9885d5a824f6f57488a98f0c95d, with debug_info, not stripped

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