Merge branch 'net-queue'

* net-queue: (28 commits)
  virtio-net: Increase filter and control limits
  virtio-net: Add new RX filter controls
  virtio-net: MAC filter optimization
  virtio-net: Fix MAC filter overflow handling
  virtio-net: reorganize receive_filter()
  virtio-net: Use a byte to store RX mode flags
  virtio-net: Add version_id 7 placeholder for vnet header support
  virtio-net: implement rx packet queueing
  net: make use of async packet sending API in tap client
  net: add qemu_send_packet_async()
  net: split out packet queueing and flushing into separate functions
  net: return status from qemu_deliver_packet()
  net: add return value to packet receive handler
  net: pass VLANClientState* as first arg to receive handlers
  net: re-name vc->fd_read() to vc->receive()
  net: add fd_readv() handler to qemu_new_vlan_client() args
  net: only read from tapfd when we can send
  net: vlan clients with no fd_can_read() can always receive
  net: move the tap buffer into TAPState
  net: factor tap_read_packet() out of tap_send()
  ...

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 6 insertions, 5 deletions

diff --git a/hw/mcf_fec.c b/hw/mcf_fec.c
index 6c0acc5789..179ec19e07 100644
--- a/hw/mcf_fec.c
+++ b/hw/mcf_fec.c
@@ -347,15 +347,15 @@ static void mcf_fec_write(void *opaque, target_phys_addr_t addr, uint32_t value)
     mcf_fec_update(s);
 }
 
-static int mcf_fec_can_receive(void *opaque)
+static int mcf_fec_can_receive(VLANClientState *vc)
 {
-    mcf_fec_state *s = (mcf_fec_state *)opaque;
+    mcf_fec_state *s = vc->opaque;
     return s->rx_enabled;
 }
 
-static void mcf_fec_receive(void *opaque, const uint8_t *buf, int size)
+static ssize_t mcf_fec_receive(VLANClientState *vc, const uint8_t *buf, size_t size)
 {
-    mcf_fec_state *s = (mcf_fec_state *)opaque;
+    mcf_fec_state *s = vc->opaque;
     mcf_fec_bd bd;
     uint32_t flags = 0;
     uint32_t addr;
@@ -426,6 +426,7 @@ static void mcf_fec_receive(void *opaque, const uint8_t *buf, int size)
     s->rx_descriptor = addr;
     mcf_fec_enable_rx(s);
     mcf_fec_update(s);
+    return size;
 }
 
 static CPUReadMemoryFunc *mcf_fec_readfn[] = {
@@ -462,7 +463,7 @@ void mcf_fec_init(NICInfo *nd, target_phys_addr_t base, qemu_irq *irq)
     cpu_register_physical_memory(base, 0x400, s->mmio_index);
 
     s->vc = qemu_new_vlan_client(nd->vlan, nd->model, nd->name,
-                                 mcf_fec_receive, mcf_fec_can_receive,
+                                 mcf_fec_can_receive, mcf_fec_receive, NULL,
                                  mcf_fec_cleanup, s);
     memcpy(s->macaddr, nd->macaddr, 6);
     qemu_format_nic_info_str(s->vc, s->macaddr);