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Subject[PATCH] rdma/siw: select CONFIG_DMA_VIRT_OPS
Date
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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