[dpdk-dev] [PATCH v5 3/6] i40e: increase ASQ_DELAY_MS to 100 and MAX_TRY_TIMES to 20 in i40evf_wait_cmd_done()

Bernard Iremonger bernard.iremonger at intel.com
Fri Jun 19 19:03:59 CEST 2015


Increase delay from 50 * 10 to 100 * 20 to avoid i40evf_read_pfmsg() failures.

Signed-off-by: Bernard Iremonger <bernard.iremonger at intel.com>
---
 drivers/net/i40e/i40e_ethdev_vf.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c
index d812655..9a6aa29 100644
--- a/drivers/net/i40e/i40e_ethdev_vf.c
+++ b/drivers/net/i40e/i40e_ethdev_vf.c
@@ -298,8 +298,8 @@ i40evf_wait_cmd_done(struct rte_eth_dev *dev,
 	int i = 0;
 	enum i40evf_aq_result ret;
 
-#define MAX_TRY_TIMES 10
-#define ASQ_DELAY_MS  50
+#define MAX_TRY_TIMES 20
+#define ASQ_DELAY_MS  100
 	do {
 		/* Delay some time first */
 		rte_delay_ms(ASQ_DELAY_MS);
-- 
1.7.4.1



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