Signed-off-by: Anders Selhammer <[email protected]>
---
port.c | 34 +++++++++++++++++++++++++++++++++-
1 file changed, 33 insertions(+), 1 deletion(-)
diff --git a/port.c b/port.c
index cef8c2b..fd638aa 100644
--- a/port.c
+++ b/port.c
@@ -892,6 +892,11 @@ static int port_management_fill_response(struct port
*target,
mtd->val = target->versionNumber;
datalen = sizeof(*mtd);
break;
+ case TLV_UNICAST_NEGOTIATION_ENABLE:
+ mtd = (struct management_tlv_datum *) tlv->data;
+ mtd->val = unicast_client_enabled(target);
+ datalen = sizeof(*mtd);
+ break;
case TLV_DELAY_MECHANISM:
mtd = (struct management_tlv_datum *) tlv->data;
if (target->delayMechanism)
@@ -963,6 +968,7 @@ static int port_management_set(struct port *target,
struct port *ingress, int id,
struct ptp_message *req)
{
+ struct management_tlv_datum *mtd;
struct management_tlv *tlv;
struct port_ds_np *pdsnp;
@@ -973,6 +979,33 @@ static int port_management_set(struct port *target,
pdsnp = (struct port_ds_np *) tlv->data;
target->neighborPropDelayThresh =
pdsnp->neighborPropDelayThresh;
break;
+ case TLV_UNICAST_NEGOTIATION_ENABLE:
+ mtd = (struct management_tlv_datum *)tlv->data;
+ if (mtd->val) {
+ if (unicast_client_enabled(target)) {
+ break;
+ }
+ if (unicast_client_claim_table(target)) {
+ pr_err("port %hu: failed to enable unicast
client",
+ portnum(target));
+ break;
+ }
+ if (unicast_client_set_tmo(target)) {
+ pr_err("port %hu: failed to set unicast client
tmo",
+ portnum(target));
+ break;
+ }
+ } else {
+ if (!unicast_client_enabled(target)) {
+ break;
+ }
+ if (unicast_client_disable(target)) {
+ pr_err("port %hu: failed to disable unicast
client",
+ portnum(target));
+ break;
+ }
+ }
+ break;
default:
/* The caller should *not* respond to this message. */
return 0;
@@ -2728,7 +2761,6 @@ int port_manage(struct port *p, struct port *ingress,
struct ptp_message *msg)
case TLV_VERSION_NUMBER:
case TLV_ENABLE_PORT:
case TLV_DISABLE_PORT:
- case TLV_UNICAST_NEGOTIATION_ENABLE:
case TLV_UNICAST_MASTER_TABLE:
case TLV_UNICAST_MASTER_MAX_TABLE_SIZE:
case TLV_ACCEPTABLE_MASTER_TABLE_ENABLED:
--
1.8.3.1
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