to be able to obtain CapabilityMask and CapabilityMask2
as these fields are not used on switch external ports
(only on switch port 0)
Signed-off-by: Hal Rosenstock <hal@xxxxxxxxxxxx>
---
src/ibdiag_common.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/src/ibdiag_common.c b/src/ibdiag_common.c
index 9245146..c33cacc 100644
--- a/src/ibdiag_common.c
+++ b/src/ibdiag_common.c
@@ -506,8 +506,18 @@ int is_port_info_extended_supported(ib_portid_t * dest, int port,
uint8_t data[IB_SMP_DATA_SIZE] = { 0 };
uint32_t cap_mask;
uint16_t cap_mask2;
+ int type, portnum;
- if (!smp_query_via(data, dest, IB_ATTR_PORT_INFO, port, 0, srcport))
+ if (!smp_query_via(data, dest, IB_ATTR_NODE_INFO, 0, 0, srcport))
+ IBEXIT("node info query failed");
+
+ mad_decode_field(data, IB_NODE_TYPE_F, &type);
+ if (type == IB_NODE_SWITCH)
+ portnum = 0;
+ else
+ portnum = port;
+
+ if (!smp_query_via(data, dest, IB_ATTR_PORT_INFO, portnum, 0, srcport))
IBEXIT("port info query failed");
mad_decode_field(data, IB_PORT_CAPMASK_F, &cap_mask);
--
2.8.4
--
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