Added a print of the event name in string format.
Signed-off-by: Dotan Barak <[EMAIL PROTECTED]>
Index: latest/src/userspace/libibverbs/examples/asyncwatch.c
===================================================================
--- latest.orig/src/userspace/libibverbs/examples/asyncwatch.c 2006-03-19
12:03:02.000000000 +0200
+++ latest/src/userspace/libibverbs/examples/asyncwatch.c 2006-03-19
17:36:14.000000000 +0200
@@ -42,6 +42,38 @@
#include <infiniband/verbs.h>
+static const char *event_name_str(enum ibv_event_type event_type)
+{
+ switch (event_type) {
+ case IBV_EVENT_DEVICE_FATAL:
+ return "IBV_EVENT_DEVICE_FATAL";
+ case IBV_EVENT_PORT_ACTIVE:
+ return "IBV_EVENT_PORT_ACTIVE";
+ case IBV_EVENT_PORT_ERR:
+ return "IBV_EVENT_PORT_ERR";
+ case IBV_EVENT_LID_CHANGE:
+ return "IBV_EVENT_LID_CHANGE";
+ case IBV_EVENT_PKEY_CHANGE:
+ return "IBV_EVENT_PKEY_CHANGE";
+ case IBV_EVENT_SM_CHANGE:
+ return "IBV_EVENT_SM_CHANGE";
+
+ case IBV_EVENT_CQ_ERR:
+ case IBV_EVENT_QP_FATAL:
+ case IBV_EVENT_QP_REQ_ERR:
+ case IBV_EVENT_QP_ACCESS_ERR:
+ case IBV_EVENT_COMM_EST:
+ case IBV_EVENT_SQ_DRAINED:
+ case IBV_EVENT_PATH_MIG:
+ case IBV_EVENT_PATH_MIG_ERR:
+ case IBV_EVENT_SRQ_ERR:
+ case IBV_EVENT_SRQ_LIMIT_REACHED:
+ case IBV_EVENT_QP_LAST_WQE_REACHED:
+ default:
+ return "unexpected";
+ }
+}
+
int main(int argc, char *argv[])
{
struct ibv_device **dev_list;
@@ -73,9 +105,9 @@ int main(int argc, char *argv[])
if (ibv_get_async_event(context, &event))
return 1;
- printf(" event_type %d, port %d\n", event.event_type,
- event.element.port_num);
-
+ printf(" event_type %s (%d), port %d\n",
+ event_name_str(event.event_type),
+ event.event_type, event.element.port_num);
ibv_ack_async_event(&event);
}
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