diff options
Diffstat (limited to 'drivers/net/hyperv/rndis_filter.c')
| -rw-r--r-- | drivers/net/hyperv/rndis_filter.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c index dd3b335..3ecb2d0 100644 --- a/drivers/net/hyperv/rndis_filter.c +++ b/drivers/net/hyperv/rndis_filter.c @@ -897,7 +897,8 @@ cleanup: /* Wait for all send completions */ wait_event(nvdev->wait_drain, - atomic_read(&nvdev->num_outstanding_sends) == 0); + atomic_read(&nvdev->num_outstanding_sends) == 0 && + atomic_read(&nvdev->num_outstanding_recvs) == 0); if (request) put_rndis_request(dev, request); @@ -953,6 +954,9 @@ static void netvsc_sc_open(struct vmbus_channel *new_sc) set_per_channel_state(new_sc, nvscdev->sub_cb_buf + (chn_index - 1) * NETVSC_PACKET_SIZE); + nvscdev->mrc[chn_index].buf = vzalloc(NETVSC_RECVSLOT_MAX * + sizeof(struct recv_comp_data)); + ret = vmbus_open(new_sc, nvscdev->ring_size * PAGE_SIZE, nvscdev->ring_size * PAGE_SIZE, NULL, 0, netvsc_channel_cb, new_sc); |