Re: [PATCH 3/4] RDMA/rxe: Support RDMA link creation and destruction per net namespace

[Zhu Yanjun <yanjun.zhu@linux.dev>]

在 2026/3/7 22:09, kernel test robot 写道:
> Hi Zhu,
>
> kernel test robot noticed the following build warnings:
>
> [auto build test WARNING on shuah-kselftest/next]
> [also build test WARNING on shuah-kselftest/fixes linus/master v7.0-rc2 next-20260306]
> [If your patch is applied to the wrong git tree, kindly drop us a note.
> And when submitting patch, we suggest to use '--base' as documented in
> https://git-scm.com/docs/git-format-patch#_base_tree_information]
>
> url:    https://github.com/intel-lab-lkp/linux/commits/Zhu-Yanjun/RDMA-nldev-Add-dellink-function-pointer/20260307-155949
> base:   https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git next
> patch link:    https://lore.kernel.org/r/20260307075611.3410-4-yanjun.zhu%40linux.dev
> patch subject: [PATCH 3/4] RDMA/rxe: Support RDMA link creation and destruction per net namespace
> config: loongarch-randconfig-001-20260308 (https://download.01.org/0day-ci/archive/20260308/202603081310.Lo0y72dG-lkp@intel.com/config)
> compiler: clang version 19.1.7 (https://github.com/llvm/llvm-project cd708029e0b2869e80abe31ddb175f7c35361f90)
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260308/202603081310.Lo0y72dG-lkp@intel.com/reproduce)
>
> If you fix the issue in a separate patch/commit (i.e. not just a new version of
> the same patch/commit), kindly add following tags
> | Reported-by: kernel test robot <lkp@intel.com>
> | Closes: https://lore.kernel.org/oe-kbuild-all/202603081310.Lo0y72dG-lkp@intel.com/
>
> All warnings (new ones prefixed by >>, old ones prefixed by <<):
>
>>> WARNING: modpost: drivers/infiniband/sw/rxe/rdma_rxe: section mismatch in reference: rxe_namespace_exit+0x0 (section: .text) -> rxe_net_ops (section: .init.data)

Thanks. This warning is fixed. I will send the latest commit out very soon.

Zhu Yanjun

> WARNING: modpost: drivers/infiniband/sw/rxe/rdma_rxe: section mismatch in reference: rxe_namespace_exit+0x4 (section: .text) -> rxe_net_ops (section: .init.data)
> ERROR: modpost: "sysfb_primary_display" [drivers/video/fbdev/core/fb.ko] undefined!
>
-- 
Best Regards,
Yanjun.Zhu