On Tue, Jul 23, 2019 at 10:49:08AM +0800, YueHaibing wrote:
> If INFINIBAND_HNS_HIP08 is selected and HNS3 is m,
> but INFINIBAND_HNS is y, building fails:
>
> drivers/infiniband/hw/hns/hns_roce_hw_v2.o: In function `hns_roce_hw_v2_exit':
> hns_roce_hw_v2.c:(.exit.text+0xd): undefined reference to
> `hnae3_unregister_client'
> drivers/infiniband/hw/hns/hns_roce_hw_v2.o: In function `hns_roce_hw_v2_init':
> hns_roce_hw_v2.c:(.init.text+0xd): undefined reference to
> `hnae3_register_client'
It means that you have a problem with header files of your hns3.
>
> Reported-by: Hulk Robot <hul...@huawei.com>
> Fixes: dd74282df573 ("RDMA/hns: Initialize the PCI device for hip08 RoCE")
> Signed-off-by: YueHaibing <yuehaib...@huawei.com>
> ---
> drivers/infiniband/hw/hns/Kconfig | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/infiniband/hw/hns/Kconfig
> b/drivers/infiniband/hw/hns/Kconfig
> index b59da5d..4371c80 100644
> --- a/drivers/infiniband/hw/hns/Kconfig
> +++ b/drivers/infiniband/hw/hns/Kconfig
> @@ -23,7 +23,8 @@ config INFINIBAND_HNS_HIP06
>
> config INFINIBAND_HNS_HIP08
> bool "Hisilicon Hip08 Family RoCE support"
> - depends on INFINIBAND_HNS && PCI && HNS3
> + depends on INFINIBAND_HNS && (INFINIBAND_HNS = HNS3)
This is wrong.
> + depends on PCI
> ---help---
> RoCE driver support for Hisilicon RoCE engine in Hisilicon Hip08 SoC.
> The RoCE engine is a PCI device.
> --
> 2.7.4
>
>
