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From: Peng Li <lipeng321@huawei.com>
To: <davem@davemloft.net>
Cc: <netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linuxarm@huawei.com>, <salil.mehta@huawei.com>,
	<lipeng321@huawei.com>
Subject: [PATCH net-next 05/11] net: hns3: increase the max time for IMP handle command
Date: Wed, 21 Mar 2018 15:49:24 +0800	[thread overview]
Message-ID: <1521618570-129694-6-git-send-email-lipeng321@huawei.com> (raw)
In-Reply-To: <1521618570-129694-1-git-send-email-lipeng321@huawei.com>

It may need more time for IMP handle some command, such as reset.
This patch enlarges the max time for cmd timeout.

Driver will check the IMP result every us, it may break through the
loop when get the right result. So not all command need the max time.

Signed-off-by: Peng Li <lipeng321@huawei.com>
---
 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h   | 2 +-
 drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h
index 3fd10a6..aae4abe 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h
@@ -12,7 +12,7 @@
 #include <linux/types.h>
 #include <linux/io.h>
 
-#define HCLGE_CMDQ_TX_TIMEOUT		1000
+#define HCLGE_CMDQ_TX_TIMEOUT		30000
 
 struct hclge_dev;
 struct hclge_desc {
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.h b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.h
index 2caca93..621c6cb 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.h
@@ -7,7 +7,7 @@
 #include <linux/types.h>
 #include "hnae3.h"
 
-#define HCLGEVF_CMDQ_TX_TIMEOUT		200
+#define HCLGEVF_CMDQ_TX_TIMEOUT		30000
 #define HCLGEVF_CMDQ_RX_INVLD_B		0
 #define HCLGEVF_CMDQ_RX_OUTVLD_B	1
 
-- 
2.9.3

  parent reply	other threads:[~2018-03-21  7:49 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-21  7:49 [PATCH net-next 00/11] fix some bugs for HNS3 driver Peng Li
2018-03-21  7:49 ` [PATCH net-next 01/11] net: hns3: reallocate tx/rx buffer after changing mtu Peng Li
2018-03-21  7:49 ` [PATCH net-next 02/11] net: hns3: fix the VF queue reset flow error Peng Li
2018-03-21  7:49 ` [PATCH net-next 03/11] net: hns3: fix for vlan table lost problem when resetting Peng Li
2018-03-21  7:49 ` [PATCH net-next 04/11] net: hns3: export pci table of hclge and hclgevf to userspace Peng Li
2018-03-21  7:49 ` Peng Li [this message]
2018-03-21  7:49 ` [PATCH net-next 06/11] net: hns3: change GL update rate Peng Li
2018-03-21  7:49 ` [PATCH net-next 07/11] net: hns3: change the time interval of int_gl calculating Peng Li
2018-03-21  7:49 ` [PATCH net-next 08/11] net: hns3: fix for getting wrong link mode problem Peng Li
2018-03-21  7:49 ` [PATCH net-next 09/11] net: hns3: add get_link support to VF Peng Li
2018-03-21  7:49 ` [PATCH net-next 10/11] net: hns3: add querying speed and duplex " Peng Li
2018-03-21  7:49 ` [PATCH net-next 11/11] net: hns3: fix for not returning problem in get_link_ksettings when phy exists Peng Li
2018-03-22 17:12 ` [PATCH net-next 00/11] fix some bugs for HNS3 driver David Miller

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