| From foo@baz Sun Jun 17 12:07:33 CEST 2018 |
| From: Greg Thelen <gthelen@google.com> |
| Date: Thu, 26 Apr 2018 11:19:35 -0700 |
| Subject: IB: make INFINIBAND_ADDR_TRANS configurable |
| |
| From: Greg Thelen <gthelen@google.com> |
| |
| [ Upstream commit f7cb7b85be55a4906b4b4b30596db1043dae6335 ] |
| |
| Allow INFINIBAND without INFINIBAND_ADDR_TRANS because fuzzing has been |
| finding fair number of CM bugs. So provide option to disable it. |
| |
| Signed-off-by: Greg Thelen <gthelen@google.com> |
| Cc: Tarick Bedeir <tarick@google.com> |
| Reviewed-by: Bart Van Assche <bart.vanassche@wdc.com> |
| Signed-off-by: Doug Ledford <dledford@redhat.com> |
| Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| --- |
| drivers/infiniband/Kconfig | 5 ++++- |
| 1 file changed, 4 insertions(+), 1 deletion(-) |
| |
| --- a/drivers/infiniband/Kconfig |
| +++ b/drivers/infiniband/Kconfig |
| @@ -62,9 +62,12 @@ config INFINIBAND_ON_DEMAND_PAGING |
| pages on demand instead. |
| |
| config INFINIBAND_ADDR_TRANS |
| - bool |
| + bool "RDMA/CM" |
| depends on INFINIBAND |
| default y |
| + ---help--- |
| + Support for RDMA communication manager (CM). |
| + This allows for a generic connection abstraction over RDMA. |
| |
| config INFINIBAND_ADDR_TRANS_CONFIGFS |
| bool |
