hyperv: Report actual status in receive completion packet
The existing code always reports NVSP_STAT_SUCCESS. This patch adds the
mechanism to report failure when it happens.
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Reviewed-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h
index d58f28c..5fd6f46 100644
--- a/drivers/net/hyperv/hyperv_net.h
+++ b/drivers/net/hyperv/hyperv_net.h
@@ -35,6 +35,7 @@
/* Represent the xfer page packet which contains 1 or more netvsc packet */
struct xferpage_packet {
struct list_head list_ent;
+ u32 status;
/* # of netvsc packets this xfer packet contains */
u32 count;
@@ -47,6 +48,7 @@
struct hv_netvsc_packet {
/* Bookkeeping stuff */
struct list_head list_ent;
+ u32 status;
struct hv_device *device;
bool is_data_pkt;