X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fbus%2Fvmbus%2Fvmbus_channel.c;h=f67f1c438a6cf788674b18510d34fc798f335a36;hb=cf38bcd7763fa4cf6347a93a6193e00205404275;hp=ff2985c257586cf978b37d478c3cca0f340c7158;hpb=1c33435a58f307c1800a79220122026f56fee450;p=dpdk.git

diff --git a/drivers/bus/vmbus/vmbus_channel.c b/drivers/bus/vmbus/vmbus_channel.c
index ff2985c257..f67f1c438a 100644
--- a/drivers/bus/vmbus/vmbus_channel.c
+++ b/drivers/bus/vmbus/vmbus_channel.c
@@ -26,18 +26,6 @@ vmbus_sync_set_bit(volatile uint32_t *addr, uint32_t mask)
 	__sync_or_and_fetch(addr, mask);
 }
 
-static inline void
-vmbus_send_interrupt(const struct rte_vmbus_device *dev, uint32_t relid)
-{
-	uint32_t *int_addr;
-	uint32_t int_mask;
-
-	int_addr = dev->int_page + relid / 32;
-	int_mask = 1u << (relid % 32);
-
-	vmbus_sync_set_bit(int_addr, int_mask);
-}
-
 static inline void
 vmbus_set_monitor(const struct rte_vmbus_device *dev, uint32_t monitor_id)
 {
@@ -55,7 +43,6 @@ static void
 vmbus_set_event(const struct rte_vmbus_device *dev,
 		const struct vmbus_channel *chan)
 {
-	vmbus_send_interrupt(dev, chan->relid);
 	vmbus_set_monitor(dev, chan->monitor_id);
 }
 
@@ -214,7 +201,7 @@ void rte_vmbus_chan_signal_read(struct vmbus_channel *chan, uint32_t bytes_read)
 		return;
 
 	/* Make sure reading of pending happens after new read index */
-	rte_mb();
+	rte_smp_mb();
 
 	pending_sz = rbr->vbr->pending_send;
 	if (!pending_sz)