diff mbox

[3/3] opensm/osm_sa_portinfo_record.c: Add SA PortInfoRecord support for CapabilityMask2 matching

Message ID 4E4C0B0D.9010608@dev.mellanox.co.il (mailing list archive)
State New, archived
Headers show

Commit Message

Hal Rosenstock Aug. 17, 2011, 6:40 p.m. UTC 
Signed-off-by: Hal Rosenstock <hal@mellanox.com>
---
 opensm/osm_sa_portinfo_record.c |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)

Comments

Alex Netes Aug. 31, 2011, 11:39 a.m. UTC | #1 
Hi Hal,

On 14:40 Wed 17 Aug     , Hal Rosenstock wrote:
> 
> Signed-off-by: Hal Rosenstock <hal@mellanox.com>
> ---

Applied, thanks.
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diff mbox

Patch

diff --git a/opensm/osm_sa_portinfo_record.c b/opensm/osm_sa_portinfo_record.c
index 6a2a520..5aa599a 100644
--- a/opensm/osm_sa_portinfo_record.c
+++ b/opensm/osm_sa_portinfo_record.c
@@ -402,6 +402,21 @@  static void sa_pir_check_physp(IN osm_sa_t * sa, IN const osm_physp_t * p_physp,
 		    ib_port_info_get_overrun_err_thd(p_pi))
 			goto Exit;
 	}
+
+	/* IBTA 1.2 errata provides support for bitwise compare if the bit 31
+	   of the attribute modifier of the Get/GetTable is set */
+	if (comp_mask & IB_PIR_COMPMASK_CAPMASK2) {
+		if (p_ctxt->is_enhanced_comp_mask) {
+			if ((cl_ntoh16(p_comp_pi->capability_mask2) &
+			     cl_ntoh16(p_pi->capability_mask2)) !=
+			     cl_ntoh16(p_comp_pi->capability_mask2))
+				goto Exit;
+		} else {
+			if (cl_ntoh16(p_comp_pi->capability_mask2) !=
+			    cl_ntoh16(p_pi->capability_mask2))
+				goto Exit;
+		}
+	}
 	if (osm_node_get_type(p_physp->p_node) == IB_NODE_TYPE_SWITCH) {
 		p_physp0 = osm_node_get_physp_ptr(p_physp->p_node, 0);
 		cap_mask = p_physp0->port_info.capability_mask;