Receive coalescing is visible to the target machine, so its timers
should use virtual time like other timers in virtio-net, to be
compatible with record-replay.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
---
hw/net/virtio-net.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 10ebaae5e2..ed33a32877 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -2124,7 +2124,7 @@ static void virtio_net_rsc_purge(void *opq)
chain->stat.timer++;
if (!QTAILQ_EMPTY(&chain->buffers)) {
timer_mod(chain->drain_timer,
- qemu_clock_get_ns(QEMU_CLOCK_HOST) + chain->n->rsc_timeout);
+ qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + chain->n->rsc_timeout);
}
}
@@ -2360,7 +2360,7 @@ static size_t virtio_net_rsc_do_coalesce(VirtioNetRscChain *chain,
chain->stat.empty_cache++;
virtio_net_rsc_cache_buf(chain, nc, buf, size);
timer_mod(chain->drain_timer,
- qemu_clock_get_ns(QEMU_CLOCK_HOST) + chain->n->rsc_timeout);
+ qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + chain->n->rsc_timeout);
return size;
}
@@ -2598,7 +2598,7 @@ static VirtioNetRscChain *virtio_net_rsc_lookup_chain(VirtIONet *n,
chain->max_payload = VIRTIO_NET_MAX_IP6_PAYLOAD;
chain->gso_type = VIRTIO_NET_HDR_GSO_TCPV6;
}
- chain->drain_timer = timer_new_ns(QEMU_CLOCK_HOST,
+ chain->drain_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL,
virtio_net_rsc_purge, chain);
memset(&chain->stat, 0, sizeof(chain->stat));
--
2.45.2