diff options
Diffstat (limited to 'hw/net/imx_fec.c')
| -rw-r--r-- | hw/net/imx_fec.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c index 4fb48f6..9506f9b 100644 --- a/hw/net/imx_fec.c +++ b/hw/net/imx_fec.c @@ -595,19 +595,16 @@ static void imx_eth_do_tx(IMXFECState *s, uint32_t index) static void imx_eth_enable_rx(IMXFECState *s, bool flush) { IMXFECBufDesc bd; - bool rx_ring_full; imx_fec_read_bd(&bd, s->rx_descriptor); - rx_ring_full = !(bd.flags & ENET_BD_E); + s->regs[ENET_RDAR] = (bd.flags & ENET_BD_E) ? ENET_RDAR_RDAR : 0; - if (rx_ring_full) { + if (!s->regs[ENET_RDAR]) { FEC_PRINTF("RX buffer full\n"); } else if (flush) { qemu_flush_queued_packets(qemu_get_queue(s->nic)); } - - s->regs[ENET_RDAR] = rx_ring_full ? 0 : ENET_RDAR_RDAR; } static void imx_eth_reset(DeviceState *d) @@ -866,7 +863,6 @@ static void imx_eth_write(void *opaque, hwaddr offset, uint64_t value, case ENET_RDAR: if (s->regs[ENET_ECR] & ENET_ECR_ETHEREN) { if (!s->regs[index]) { - s->regs[index] = ENET_RDAR_RDAR; imx_eth_enable_rx(s, true); } } else { |