[ena] Increase transmit queue size to match receive fill level

Avoid running out of transmit descriptors when sending TCP ACKs by
increasing the transmit queue size to match the increased received
fill level.

Signed-off-by: Michael Brown <mcb30@ipxe.org>

diff --git a/src/drivers/net/ena.h b/src/drivers/net/ena.h
index b1150d1a0835c760ce32322be303bccebcf67529..5008b966afb02f3d075faedafd21464195d4e933 100644 (file)
--- a/src/drivers/net/ena.h
+++ b/src/drivers/net/ena.h
@@ -34,7 +34,7 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
 #define ENA_AENQ_COUNT 2
 
 /** Number of transmit queue entries */
-#define ENA_TX_COUNT 16
+#define ENA_TX_COUNT 32
 
 /** Number of receive queue entries */
 #define ENA_RX_COUNT 128