Re: [PATCH mlx5-next 09/10] net/rds: Handle ODP mr registration/unregistration

From: Leon Romanovsky <leon@kernel.org>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH mlx5-next 09/10] net/rds: Handle ODP mr registration/unregistration
Date: Sat, 18 Jan 2020 12:18:05 +0200	[thread overview]
Message-ID: <20200118101805.GA51881@unreal> (raw)
In-Reply-To: <202001181840.KiJaJGhB%lkp@intel.com>

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On Sat, Jan 18, 2020 at 06:13:26PM +0800, kbuild test robot wrote:
> Hi Leon,
>
> Thank you for the patch! Yet something to improve:
>
> [auto build test ERROR on rdma/for-next]
> [also build test ERROR on net-next/master net/master linus/master v5.5-rc6 next-20200117]
> [cannot apply to sparc-next/master]
> [if your patch is applied to the wrong git tree, please drop us a note to help
> improve the system. BTW, we also suggest to use '--base' option to specify the
> base tree in git format-patch, please see https://stackoverflow.com/a/37406982]
>
> url:    https://github.com/0day-ci/linux/commits/Leon-Romanovsky/Use-ODP-MRs-for-kernel-ULPs/20200116-234233
> base:   https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next
> config: c6x-allyesconfig (attached as .config)
> compiler: c6x-elf-gcc (GCC) 7.5.0
> reproduce:
>         wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>         chmod +x ~/bin/make.cross
>         # save the attached .config to linux build tree
>         GCC_VERSION=7.5.0 make.cross ARCH=c6x
>
> If you fix the issue, kindly add following tag
> Reported-by: kbuild test robot <lkp@intel.com>
>
> All errors (new ones prefixed by >>):
>
>    net///rds/rdma.c: In function 'rds_cmsg_rdma_args':
> >> net///rds/rdma.c:767:8: error: 'struct scatterlist' has no member named 'dma_length'; did you mean 'length'?
>        sg->dma_length = sg->length;
>            ^~~~~~~~~~
>            length
>
> vim +767 net///rds/rdma.c


Thanks this line should be "sg_dma_len(sg) = sg->length;"

Thanks