Enhanced switch port 0 can support CC (indicated in CC
ClassPortInfo:CapabilityMask.EnhancedPort0CC).
portnum 0 is a valid port number and offsets should be calculated based on port 0
rather than port 1.
Also, fix some error messages to indicate switch port congestion setting
rather then switch congestion setting failure.
Signed-off-by: Hal Rosenstock <h...@mellanox.com>
---
diff --git a/src/ibccquery.c b/src/ibccquery.c
index ac8bca2..39e45b7 100644
--- a/src/ibccquery.c
+++ b/src/ibccquery.c
@@ -224,11 +224,11 @@ static char *switch_port_congestion_setting(ib_portid_t *
dest, char **argv, int
memset(data, '\0', sizeof data);
if (!cc_query_status_via(data, dest,
IB_CC_ATTR_SWITCH_PORT_CONGESTION_SETTING,
- (portnum - 1) / 32, 0, NULL, srcport,
cckey))
- return "switch congestion setting query failed";
+ portnum / 32, 0, NULL, srcport, cckey))
+ return "switch port congestion setting query failed";
mad_dump_cc_switchportcongestionsettingelement(buf, sizeof buf,
- data +
(((portnum % 32) - 1) * 4),
+ data + ((portnum
% 32) * 4),
4);
printf("%s", buf);
return NULL;
@@ -236,16 +236,16 @@ static char *switch_port_congestion_setting(ib_portid_t *
dest, char **argv, int
/* else get all port info */
- maxblocks = ((numports - 1) / 32) + 1;
+ maxblocks = numports / 32 + 1;
for (i = 0; i < maxblocks; i++) {
memset(data, '\0', sizeof data);
if (!cc_query_status_via(data, dest,
IB_CC_ATTR_SWITCH_PORT_CONGESTION_SETTING,
i, 0, NULL, srcport, cckey))
- return "switch congestion setting query failed";
+ return "switch port congestion setting query failed";
- for (j = 0; j < 32 && outputcount < numports; j++) {
- printf("Port:............................%u\n", i * 32
+ j + 1);
+ for (j = 0; j < 32 && outputcount <= numports; j++) {
+ printf("Port:............................%u\n", i * 32
+ j);
mad_dump_cc_switchportcongestionsettingelement(buf,
sizeof buf,
data + j
* 4,
4);
--
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