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pmc: Support getting and setting the local synchronization uncertain flag. 

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
master
Richard Cochran 2020-05-05 12:36:44 -07:00
parent b8194a177a
commit 6c5b61a64c
2 changed files with 27 additions and 0 deletions
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5
pmc.c
View File

@ -305,6 +305,11 @@ static void pmc_show(struct ptp_message *msg, FILE *fp)
sen->duration,
(sen->bitmask[0] & 1 << NOTIFY_PORT_STATE) ? "on" : "off");
break;
case TLV_SYNCHRONIZATION_UNCERTAIN_NP:
mtd = (struct management_tlv_datum *) mgt->data;
fprintf(fp, "SYNCHRONIZATION_UNCERTAIN_NP "
IFMT "uncertain %hhu", mtd->val);
break;
case TLV_PORT_DATA_SET:
p = (struct portDS *) mgt->data;
if (p->portState > PS_SLAVE) {

22
pmc_common.c
View File

@ -110,6 +110,7 @@ struct management_id idtab[] = {
{ "TIME_STATUS_NP", TLV_TIME_STATUS_NP, do_get_action },
{ "GRANDMASTER_SETTINGS_NP", TLV_GRANDMASTER_SETTINGS_NP, do_set_action },
{ "SUBSCRIBE_EVENTS_NP", TLV_SUBSCRIBE_EVENTS_NP, do_set_action },
{ "SYNCHRONIZATION_UNCERTAIN_NP", TLV_SYNCHRONIZATION_UNCERTAIN_NP, do_set_action },
/* Port management ID values */
{ "NULL_MANAGEMENT", TLV_NULL_MANAGEMENT, null_management },
{ "CLOCK_DESCRIPTION", TLV_CLOCK_DESCRIPTION, do_get_action },
@ -236,6 +237,27 @@ static void do_set_action(struct pmc *pmc, int action, int index, char *str)
}
pmc_send_set_action(pmc, code, &sen, sizeof(sen));
break;
case TLV_SYNCHRONIZATION_UNCERTAIN_NP:
cnt = sscanf(str, " %*s %*s %hhu", &mtd.val);
if (cnt != 1) {
fprintf(stderr, "%s SET needs 1 value\n",
idtab[index].name);
break;
}
switch (mtd.val) {
case SYNC_UNCERTAIN_DONTCARE:
case SYNC_UNCERTAIN_FALSE:
case SYNC_UNCERTAIN_TRUE:
pmc_send_set_action(pmc, code, &mtd, sizeof(mtd));
break;
default:
fprintf(stderr, "\nusage: set SYNCHRONIZATION_UNCERTAIN_NP "
"%hhu (false), %hhu (true), or %hhu (don't care)\n\n",
SYNC_UNCERTAIN_FALSE,
SYNC_UNCERTAIN_TRUE,
SYNC_UNCERTAIN_DONTCARE);
}
break;
case TLV_PORT_DATA_SET_NP:
cnt = sscanf(str, " %*s %*s "
"neighborPropDelayThresh %u "