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SubjectRe: [PATCH] rdma/siw: select CONFIG_DMA_VIRT_OPS
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Hi Arnd, this got already fixed.

Many thanks!
Bernard.


-----"Arnd Bergmann" <arnd@arndb.de> wrote: -----

>To: "Bernard Metzler" <bmt@zurich.ibm.com>, "Doug Ledford"
><dledford@redhat.com>, "Jason Gunthorpe" <jgg@ziepe.ca>
>From: "Arnd Bergmann" <arnd@arndb.de>
>Date: 07/12/2019 10:53AM
>Cc: "Arnd Bergmann" <arnd@arndb.de>, "Jason Gunthorpe"
><jgg@mellanox.com>, linux-rdma@vger.kernel.org,
>linux-kernel@vger.kernel.org
>Subject: [EXTERNAL] [PATCH] rdma/siw: select CONFIG_DMA_VIRT_OPS
>
>Without this symbol we get a link failure:
>
>ERROR: "dma_virt_ops" [drivers/infiniband/sw/siw/siw.ko] undefined!
>
>Fixes: bdcf26bf9b3a ("rdma/siw: network and RDMA core interface")
>Signed-off-by: Arnd Bergmann <arnd@arndb.de>
>---
> drivers/infiniband/sw/siw/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
>diff --git a/drivers/infiniband/sw/siw/Kconfig
>b/drivers/infiniband/sw/siw/Kconfig
>index 94f684174ce3..ea282789f466 100644
>--- a/drivers/infiniband/sw/siw/Kconfig
>+++ b/drivers/infiniband/sw/siw/Kconfig
>@@ -1,6 +1,7 @@
> config RDMA_SIW
> tristate "Software RDMA over TCP/IP (iWARP) driver"
> depends on INET && INFINIBAND && CRYPTO_CRC32
>+ select DMA_VIRT_OPS
> help
> This driver implements the iWARP RDMA transport over
> the Linux TCP/IP network stack. It enables a system with a
>--
>2.20.0
>
>

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