[S] Change in osmo-pcu[master]: ms: Log MS active/idle state in 'show ms' VTY commands

[pespin]

pespin has uploaded this change for review. ( 
https://gerrit.osmocom.org/c/osmo-pcu/+/32394 )


Change subject: ms: Log MS active/idle state in 'show ms' VTY commands
......................................................................

ms: Log MS active/idle state in 'show ms' VTY commands

Change-Id: Ibcd34055c9ae390510c5c3ba26621fd96d2368fd
---
M src/gprs_ms.c
M src/gprs_ms.h
M src/pcu_vty_functions.cpp
3 files changed, 24 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-pcu refs/changes/94/32394/1

diff --git a/src/gprs_ms.c b/src/gprs_ms.c
index 720617e..0018252 100644
--- a/src/gprs_ms.c
+++ b/src/gprs_ms.c
@@ -219,6 +219,8 @@
 {
        unsigned long delay_rel_sec = osmo_tdef_get(ms->bts->pcu->T_defs, 
-2030, OSMO_TDEF_S, -1);

+       osmo_gettimeofday(&ms->tv_idle_start, NULL);
+
        ms_set_reserved_slots(ms, NULL, 0, 0);
        ms->first_common_ts = NULL;

@@ -251,6 +253,7 @@

        LOGPMS(ms, DMS, LOGL_DEBUG, "Cancel scheduled MS release\n");

+       timerclear(&ms->tv_idle_start);
        osmo_timer_del(&ms->release_timer);
 }

diff --git a/src/gprs_ms.h b/src/gprs_ms.h
index b2b3274..ef1cc4e 100644
--- a/src/gprs_ms.h
+++ b/src/gprs_ms.h
@@ -80,6 +80,8 @@

        struct osmo_use_count use_count;
        struct osmo_timer_list release_timer;
+       /* Time at which MS became idle and waiting to be released by 
release_timer: */
+       struct timeval tv_idle_start;

        int64_t last_cs_not_low;

diff --git a/src/pcu_vty_functions.cpp b/src/pcu_vty_functions.cpp
index fe51203..b7fcc8f 100644
--- a/src/pcu_vty_functions.cpp
+++ b/src/pcu_vty_functions.cpp
@@ -148,6 +148,16 @@
        uint8_t slots;

        vty_out(vty, "MS TLLI=%08x, IMSI=%s%s", ms_tlli(ms), ms_imsi(ms), 
VTY_NEWLINE);
+       if (osmo_timer_pending(&ms->release_timer)) {
+               struct timeval tv_now, tv_res1, tv_res2;
+               osmo_gettimeofday(&tv_now, NULL);
+               timersub(&tv_now, &ms->tv_idle_start, &tv_res1);
+               osmo_timer_remaining(&ms->release_timer, &tv_now, &tv_res2);
+               vty_out(vty, "  State:                  IDLE for %lus, release 
in %lus%s",
+                       tv_res1.tv_sec, tv_res2.tv_sec, VTY_NEWLINE);
+       } else {
+               vty_out(vty, "  State:                  ACTIVE%s", VTY_NEWLINE);
+       }
        vty_out(vty, "  Timing advance (TA):    %d%s", ms_ta(ms), VTY_NEWLINE);
        vty_out(vty, "  Coding scheme uplink:   %s%s", 
mcs_name(ms_current_cs_ul(ms)),
                VTY_NEWLINE);

--
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Gerrit-Project: osmo-pcu
Gerrit-Branch: master
Gerrit-Change-Id: Ibcd34055c9ae390510c5c3ba26621fd96d2368fd
Gerrit-Change-Number: 32394
Gerrit-PatchSet: 1
Gerrit-Owner: pespin <pes...@sysmocom.de>
Gerrit-MessageType: newchange