From abdb714fd900d6d10bf0ed406746a824ec2569a1 Mon Sep 17 00:00:00 2001
From: Alex Forencich <alex@alexforencich.com>
Date: Tue, 5 Nov 2019 18:20:21 -0800
Subject: [PATCH] Read timeslot count

---
 utils/mqnic-config.c | 2 ++
 utils/mqnic.c        | 2 ++
 utils/mqnic.h        | 2 ++
 3 files changed, 6 insertions(+)

diff --git a/utils/mqnic-config.c b/utils/mqnic-config.c
index 0cbfbbca4..2852c8371 100644
--- a/utils/mqnic-config.c
+++ b/utils/mqnic-config.c
@@ -197,6 +197,8 @@ int main(int argc, char *argv[])
     printf("Sched stride: 0x%08x\n", dev_port->sched_stride);
     printf("Sched type: 0x%08x\n", dev_port->sched_type);
 
+    printf("Timeslot count: %d\n", dev_port->tdma_timeslot_count);
+
     if (period_nsec > 0)
     {
         printf("Configure port TDMA schedule\n");
diff --git a/utils/mqnic.c b/utils/mqnic.c
index 1af0ba986..3040c95ff 100644
--- a/utils/mqnic.c
+++ b/utils/mqnic.c
@@ -142,6 +142,8 @@ struct mqnic *mqnic_open(const char *dev_name)
             port->sched_offset = mqnic_reg_read32(port->regs, MQNIC_PORT_REG_SCHED_OFFSET);
             port->sched_stride = mqnic_reg_read32(port->regs, MQNIC_PORT_REG_SCHED_STRIDE);
             port->sched_type = mqnic_reg_read32(port->regs, MQNIC_PORT_REG_SCHED_TYPE);
+
+            port->tdma_timeslot_count = mqnic_reg_read32(port->regs, MQNIC_PORT_REG_TDMA_TIMESLOT_COUNT);
         }
     }
 
diff --git a/utils/mqnic.h b/utils/mqnic.h
index dd68ceccb..fd3215f6f 100644
--- a/utils/mqnic.h
+++ b/utils/mqnic.h
@@ -58,6 +58,8 @@ struct mqnic_port {
     uint32_t sched_offset;
     uint32_t sched_stride;
     uint32_t sched_type;
+
+    uint32_t tdma_timeslot_count;
 };
 
 struct mqnic_if {