From: Arnd Bergmann <arnd@arndb.de>
To: Bernard Metzler <bmt@zurich.ibm.com>,
Doug Ledford <dledford@redhat.com>,
Jason Gunthorpe <jgg@ziepe.ca>
Cc: Arnd Bergmann <arnd@arndb.de>, Jason Gunthorpe <jgg@mellanox.com>,
linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] rdma/siw: select CONFIG_DMA_VIRT_OPS
Date: Fri, 12 Jul 2019 10:52:42 +0200 [thread overview]
Message-ID: <20190712085253.3965945-1-arnd@arndb.de> (raw)
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
next reply other threads:[~2019-07-12 8:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-12 8:52 Arnd Bergmann [this message]
2019-07-12 11:36 ` [PATCH] rdma/siw: select CONFIG_DMA_VIRT_OPS Bernard Metzler
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