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-rw-r--r--hw/net/cadence_gem.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c
index 1795998928..16a8455128 100644
--- a/hw/net/cadence_gem.c
+++ b/hw/net/cadence_gem.c
@@ -1283,6 +1283,7 @@ static void gem_reset(DeviceState *d)
     int i;
     CadenceGEMState *s = CADENCE_GEM(d);
     const uint8_t *a;
+    uint32_t queues_mask = 0;
 
     DB_PRINT("\n");
 
@@ -1299,7 +1300,12 @@ static void gem_reset(DeviceState *d)
     s->regs[GEM_DESCONF] = 0x02500111;
     s->regs[GEM_DESCONF2] = 0x2ab13fff;
     s->regs[GEM_DESCONF5] = 0x002f2045;
-    s->regs[GEM_DESCONF6] = 0x00000200;
+    s->regs[GEM_DESCONF6] = 0x0;
+
+    if (s->num_priority_queues > 1) {
+        queues_mask = MAKE_64BIT_MASK(1, s->num_priority_queues - 1);
+        s->regs[GEM_DESCONF6] |= queues_mask;
+    }
 
     /* Set MAC address */
     a = &s->conf.macaddr.a[0];