For debug purposes, otherwise it's not trivial to figure out which pktio was
successful.
Signed-off-by: Zoltan Kiss <[email protected]>
--
v2:
- change the string for loopback and socket interfaces
- also add it to odp_pktio_print()
v3: change back ODP_ERR to ODP_DBG
diff --git a/platform/linux-generic/include/odp_packet_io_internal.h
b/platform/linux-generic/include/odp_packet_io_internal.h
index 1a1118c..a46c6fe 100644
--- a/platform/linux-generic/include/odp_packet_io_internal.h
+++ b/platform/linux-generic/include/odp_packet_io_internal.h
@@ -100,6 +100,7 @@ typedef struct {
} pktio_table_t;
typedef struct pktio_if_ops {
+ const char *name;
int (*init)(void);
int (*term)(void);
int (*open)(odp_pktio_t pktio, pktio_entry_t *pktio_entry,
diff --git a/platform/linux-generic/odp_packet_io.c
b/platform/linux-generic/odp_packet_io.c
index 3ef400f..402e64d 100644
--- a/platform/linux-generic/odp_packet_io.c
+++ b/platform/linux-generic/odp_packet_io.c
@@ -229,6 +229,8 @@ static odp_pktio_t setup_pktio_entry(const char *dev,
odp_pool_t pool,
if (!ret) {
pktio_entry->s.ops = pktio_if_ops[pktio_if];
+ ODP_DBG("%s uses %s\n",
+ dev, pktio_if_ops[pktio_if]->name);
break;
}
}
@@ -845,6 +847,8 @@ void odp_pktio_print(odp_pktio_t id)
len += snprintf(&str[len], n - len,
" name %s\n", entry->s.name);
len += snprintf(&str[len], n - len,
+ " type %s\n", entry->s.ops->name);
+ len += snprintf(&str[len], n - len,
" state %s\n",
entry->s.state == STATE_START ? "start" :
(entry->s.state == STATE_STOP ? "stop" : "unknown"));
diff --git a/platform/linux-generic/pktio/loop.c
b/platform/linux-generic/pktio/loop.c
index ce19add..44da917 100644
--- a/platform/linux-generic/pktio/loop.c
+++ b/platform/linux-generic/pktio/loop.c
@@ -108,6 +108,7 @@ static int loopback_promisc_mode_get(pktio_entry_t
*pktio_entry)
}
const pktio_if_ops_t loopback_pktio_ops = {
+ .name = "loop",
.init = NULL,
.term = NULL,
.open = loopback_open,
diff --git a/platform/linux-generic/pktio/netmap.c
b/platform/linux-generic/pktio/netmap.c
index 794c82e..bc4ab1c 100644
--- a/platform/linux-generic/pktio/netmap.c
+++ b/platform/linux-generic/pktio/netmap.c
@@ -307,6 +307,7 @@ static int netmap_promisc_mode_get(pktio_entry_t
*pktio_entry)
}
const pktio_if_ops_t netmap_pktio_ops = {
+ .name = "netmap",
.init = NULL,
.term = NULL,
.open = netmap_open,
diff --git a/platform/linux-generic/pktio/pcap.c
b/platform/linux-generic/pktio/pcap.c
index 0817bf5..94b506d 100644
--- a/platform/linux-generic/pktio/pcap.c
+++ b/platform/linux-generic/pktio/pcap.c
@@ -370,6 +370,7 @@ static int pcapif_promisc_mode_get(pktio_entry_t
*pktio_entry)
}
const pktio_if_ops_t pcap_pktio_ops = {
+ .name = "pcap",
.open = pcapif_init,
.close = pcapif_close,
.recv = pcapif_recv_pkt,
diff --git a/platform/linux-generic/pktio/socket.c
b/platform/linux-generic/pktio/socket.c
index 5f5e0ae..56b0a8b 100644
--- a/platform/linux-generic/pktio/socket.c
+++ b/platform/linux-generic/pktio/socket.c
@@ -468,6 +468,7 @@ static int sock_promisc_mode_get(pktio_entry_t *pktio_entry)
}
const pktio_if_ops_t sock_mmsg_pktio_ops = {
+ .name = "socket",
.init = NULL,
.term = NULL,
.open = sock_mmsg_open,
diff --git a/platform/linux-generic/pktio/socket_mmap.c
b/platform/linux-generic/pktio/socket_mmap.c
index 79ff82d..3a51179 100644
--- a/platform/linux-generic/pktio/socket_mmap.c
+++ b/platform/linux-generic/pktio/socket_mmap.c
@@ -519,6 +519,7 @@ static int sock_mmap_promisc_mode_get(pktio_entry_t
*pktio_entry)
}
const pktio_if_ops_t sock_mmap_pktio_ops = {
+ .name = "socket_mmap",
.init = NULL,
.term = NULL,
.open = sock_mmap_open,
