[PATCH 3/3] IB core: Display 64 bit counters from the extended set

[Christoph Lameter <cl-vYTEC60ixJUAvxtiuMwx3w@public.gmane.org>]

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Display the additional 64 bit counters available through the extended
set and replace the existing 32 bit counters if there is a 64 bit
alternative available.

Note: This requires universal support of extended counters in
the devices. If there are still devices around that do not
support extended counters then we will have to add some fallback
technique here.

Signed-off-by: Christoph Lameter <cl-vYTEC60ixJUAvxtiuMwx3w@public.gmane.org>
---
 drivers/infiniband/core/sysfs.c | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c
index 0083a4f..f7f2954 100644
--- a/drivers/infiniband/core/sysfs.c
+++ b/drivers/infiniband/core/sysfs.c
@@ -406,10 +406,14 @@ static PORT_PMA_ATTR(port_rcv_constraint_errors	    ,  8,  8, 136, IB_PMA_PORT_C
 static PORT_PMA_ATTR(local_link_integrity_errors    ,  9,  4, 152, IB_PMA_PORT_COUNTERS);
 static PORT_PMA_ATTR(excessive_buffer_overrun_errors, 10,  4, 156, IB_PMA_PORT_COUNTERS);
 static PORT_PMA_ATTR(VL15_dropped		    , 11, 16, 176, IB_PMA_PORT_COUNTERS);
-static PORT_PMA_ATTR(port_xmit_data		    , 12, 32, 192, IB_PMA_PORT_COUNTERS);
-static PORT_PMA_ATTR(port_rcv_data		    , 13, 32, 224, IB_PMA_PORT_COUNTERS);
-static PORT_PMA_ATTR(port_xmit_packets		    , 14, 32, 256, IB_PMA_PORT_COUNTERS);
-static PORT_PMA_ATTR(port_rcv_packets		    , 15, 32, 288, IB_PMA_PORT_COUNTERS);
+static PORT_PMA_ATTR(port_xmit_data		    ,  0, 64,  64, IB_PMA_PORT_COUNTERS_EXT);
+static PORT_PMA_ATTR(port_rcv_data		    ,  0, 64, 128, IB_PMA_PORT_COUNTERS_EXT);
+static PORT_PMA_ATTR(port_xmit_packets		    ,  0, 64, 192, IB_PMA_PORT_COUNTERS_EXT);
+static PORT_PMA_ATTR(port_rcv_packets		    ,  0, 64, 256, IB_PMA_PORT_COUNTERS_EXT);
+static PORT_PMA_ATTR(unicast_xmit_packets	    ,  0, 64, 320, IB_PMA_PORT_COUNTERS_EXT);
+static PORT_PMA_ATTR(unicast_rcv_packets	    ,  0, 64, 384, IB_PMA_PORT_COUNTERS_EXT);
+static PORT_PMA_ATTR(multicast_xmit_packets	    ,  0, 64, 448, IB_PMA_PORT_COUNTERS_EXT);
+static PORT_PMA_ATTR(multicast_rcv_packets	    ,  0, 64, 512, IB_PMA_PORT_COUNTERS_EXT);
 
 static struct attribute *pma_attrs[] = {
 	&port_pma_attr_symbol_error.attr.attr,
@@ -428,6 +432,10 @@ static struct attribute *pma_attrs[] = {
 	&port_pma_attr_port_rcv_data.attr.attr,
 	&port_pma_attr_port_xmit_packets.attr.attr,
 	&port_pma_attr_port_rcv_packets.attr.attr,
+	&port_pma_attr_unicast_rcv_packets.attr.attr,
+	&port_pma_attr_unicast_xmit_packets.attr.attr,
+	&port_pma_attr_multicast_rcv_packets.attr.attr,
+	&port_pma_attr_multicast_xmit_packets.attr.attr,
 	NULL
 };
 
-- 
2.5.0


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