cxgb3 - Recovery from HW starvation of response queue entries.

Improve the traffic recovery after the HW ran out of response queue entries.

Signed-off-by: Divy Le Ray <divy@chelsio.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/cxgb3/adapter.h b/drivers/net/cxgb3/adapter.h
index 5c97a64451ce..01b99b901434 100644
--- a/drivers/net/cxgb3/adapter.h
+++ b/drivers/net/cxgb3/adapter.h
@@ -121,6 +121,8 @@ struct sge_rspq {		/* state for an SGE response queue */
         unsigned long empty;    /* # of times queue ran out of credits */
         unsigned long nomem;    /* # of responses deferred due to no mem */
         unsigned long unhandled_irqs;   /* # of spurious intrs */
+        unsigned long starved;
+        unsigned long restarted;
 };
 
 struct tx_desc;