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From: Andy Pei <andy.pei@intel.com>
To: dev@dpdk.org
Cc: andy.pei@intel.com, stable@dpdk.org, ferruh.yigit@intel.com,
	rosen.xu@intel.com, xiaolong.ye@intel.com
Subject: [dpdk-stable] [PATCH] net/ipn3ke: fix line side statistics register read
Date: Tue, 31 Dec 2019 14:53:47 +0800
Message-ID: <1577775227-287186-1-git-send-email-andy.pei@intel.com> (raw)

To read line side statistics register, eth_group_sel
args in function ipn3ke_indirect_mac_read should be 0.
When eth_group_sel is 1, the nic side register is read.

Fixes: 5a6d883878db ("net/ipn3ke: implement statistics")
Cc: andy.pei@intel.com
Cc: stable@dpdk.org

Signed-off-by: Andy Pei <andy.pei@intel.com>
---
Cc: ferruh.yigit@intel.com
Cc: rosen.xu@intel.com
Cc: xiaolong.ye@intel.com

 drivers/net/ipn3ke/ipn3ke_representor.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ipn3ke/ipn3ke_representor.c b/drivers/net/ipn3ke/ipn3ke_representor.c
index 8d9ebef..80122e3 100644
--- a/drivers/net/ipn3ke/ipn3ke_representor.c
+++ b/drivers/net/ipn3ke/ipn3ke_representor.c
@@ -701,7 +701,7 @@ struct ipn3ke_rpst_hw_port_stats *hw_stats)
 		&tmp,
 		IPN3KE_25G_TX_STATISTICS_STATUS,
 		port_id,
-		1);
+		0);
 	if (tmp & IPN3KE_25G_TX_STATISTICS_STATUS_SHADOW_REQUEST_MASK) {
 		tmp = 0x00000000;
 		(*hw->f_mac_read)(hw,
-- 
1.8.3.1


             reply	other threads:[~2019-12-31  7:12 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-31  6:53 Andy Pei [this message]
2020-01-02  0:36 ` Xu, Rosen
2020-01-03  7:43 ` Ye Xiaolong

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