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authorMaher Sanalla <msanalla@nvidia.com>2021-12-15 10:54:31 +0300
committerJason Gunthorpe <jgg@nvidia.com>2022-01-05 23:40:35 +0300
commitfbdb0ba7051e9b0881708c1c7bb491363cb7e486 (patch)
treedbbfadba2cd75c3c135b65e05d46943e28492de4 /include/rdma
parente375b9c92985e409c4bb95dd43d34915ea7f5e28 (diff)
downloadlinux-fbdb0ba7051e9b0881708c1c7bb491363cb7e486.tar.xz
IB/mlx5: Expose NDR speed through MAD
Under MAD query port, Report NDR speed when NDR is supported in the port capability mask. Link: https://lore.kernel.org/r/a2ab630d2a634547db9b581faa9d65da2edb9d05.1639554831.git.leonro@nvidia.com Signed-off-by: Maher Sanalla <msanalla@nvidia.com> Reviewed-by: Michael Guralnik <michaelgur@nvidia.com> Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'include/rdma')
-rw-r--r--include/rdma/ib_mad.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/rdma/ib_mad.h b/include/rdma/ib_mad.h
index 465b0d0bdaf8..2e3843b761e8 100644
--- a/include/rdma/ib_mad.h
+++ b/include/rdma/ib_mad.h
@@ -276,6 +276,7 @@ enum ib_port_capability_mask2_bits {
IB_PORT_SWITCH_PORT_STATE_TABLE_SUP = 1 << 3,
IB_PORT_LINK_WIDTH_2X_SUP = 1 << 4,
IB_PORT_LINK_SPEED_HDR_SUP = 1 << 5,
+ IB_PORT_LINK_SPEED_NDR_SUP = 1 << 10,
};
#define OPA_CLASS_PORT_INFO_PR_SUPPORT BIT(26)