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| author |   Doug Ledford <dledford@redhat.com> | 2017-07-28 13:47:24 -0400 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-07-28 13:47:24 -0400 |
| commit | 3c7f67d1880db4bda8eed12ca603c92b5434390e (patch) | |
| tree | 3170508a4dc2952fb8eb9ee112c054a0d21af0ec /drivers/infiniband/core | |
| parent | Merge branch 'misc' into k.o/for-next (diff) | |
| download | linux-dev-3c7f67d1880db4bda8eed12ca603c92b5434390e.tar.xz linux-dev-3c7f67d1880db4bda8eed12ca603c92b5434390e.zip | |
IB/cma: Fix default RoCE type setting
The initial patch for changing the stack to use RoCEv2 GIDs by default
set the CMA_PREFERRED_ROCE_GID_TYPE to an incorrect value. Instead of
an absolute value, we needed to set the right bit in a bitmask. Correct
the default setting so we use RoCEv2 by default.
Fixes: 63a5f483af0e (IB/cma: Set default gid type to RoCEv2)
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/core')
| -rw-r--r-- | drivers/infiniband/core/cma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index 2d1fb8205ff0..ca4135c596ba 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -72,7 +72,7 @@ MODULE_LICENSE("Dual BSD/GPL"); #define CMA_MAX_CM_RETRIES 15 #define CMA_CM_MRA_SETTING (IB_CM_MRA_FLAG_DELAY | 24) #define CMA_IBOE_PACKET_LIFETIME 18 -#define CMA_PREFERRED_ROCE_GID_TYPE IB_GID_TYPE_ROCE_UDP_ENCAP +#define CMA_PREFERRED_ROCE_GID_TYPE (1 << IB_GID_TYPE_ROCE_UDP_ENCAP) static const char * const cma_events[] = { [RDMA_CM_EVENT_ADDR_RESOLVED] = "address resolved", |