Removed rx_partial_writes

- metric is not used

Signed-off-by: Milan Dhaduk <[email protected]>
Signed-off-by: LDagnachew <[email protected]>

Author: LDagnachew

src/vmm/src/devices/virtio/net/metrics.rs

@@ -161,8 +161,6 @@ pub struct NetDeviceMetrics {
     pub rx_queue_event_count: SharedIncMetric,
     /// Number of events associated with the rate limiter installed on the receiving path.
     pub rx_event_rate_limiter_count: SharedIncMetric,
-    /// Number of RX partial writes to guest.
-    pub rx_partial_writes: SharedIncMetric,
     /// Number of RX rate limiter throttling events.
     pub rx_rate_limiter_throttled: SharedIncMetric,
     /// Number of events received on the associated tap.
@@ -233,8 +231,6 @@ impl NetDeviceMetrics {
             .add(other.rx_queue_event_count.fetch_diff());
         self.rx_event_rate_limiter_count
             .add(other.rx_event_rate_limiter_count.fetch_diff());
-        self.rx_partial_writes
-            .add(other.rx_partial_writes.fetch_diff());
         self.rx_rate_limiter_throttled
             .add(other.rx_rate_limiter_throttled.fetch_diff());
         self.rx_tap_event_count

tests/host_tools/fcmetrics.py

@@ -104,7 +104,6 @@ def validate_fc_metrics(metrics):
         "event_fails",
         "rx_queue_event_count",
         "rx_event_rate_limiter_count",
-        "rx_partial_writes",
         "rx_rate_limiter_throttled",
         "rx_tap_event_count",
         "rx_bytes_count",

tests/integration_tests/functional/test_pause_resume.py

@@ -13,7 +13,6 @@ def verify_net_emulation_paused(metrics):
     """Verify net emulation is paused based on provided metrics."""
     net_metrics = metrics["net"]
     assert net_metrics["rx_queue_event_count"] == 0
-    assert net_metrics["rx_partial_writes"] == 0
     assert net_metrics["rx_tap_event_count"] == 0
     assert net_metrics["rx_bytes_count"] == 0
     assert net_metrics["rx_packets_count"] == 0