linux-kernel - [PATCH net-next 09/11] r8169:update rtl8105e pcie ephy parameter

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Message-ID: <1420648826-12972-10-git-send-email-hau@realtek.com>
Date:	Thu, 8 Jan 2015 00:40:24 +0800
From:	Chunhao Lin <hau@...ltek.com>
To:	<netdev@...r.kernel.org>
CC:	<nic_swsd@...ltek.com>, <linux-kernel@...r.kernel.org>,
	Chunhao Lin <hau@...ltek.com>
Subject: [PATCH net-next 09/11] r8169:update rtl8105e pcie ephy parameter

rtl8105e may return to PCIe L0 from PCIe L0s low power mode too slow.
The following ephy parameters are for this issue.
{ 0x05,	0, 0x2000 }

Signed-off-by: Chunhao Lin <hau@...ltek.com>
---
 drivers/net/ethernet/realtek/r8169.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index e92eece..ce98d2a 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -6403,7 +6403,8 @@ static void rtl_hw_start_8105e_1(struct rtl8169_private *tp)
 		{ 0x03,	0, 0x0001 },
 		{ 0x19,	0, 0x0100 },
 		{ 0x19,	0, 0x0004 },
-		{ 0x0a,	0, 0x0020 }
+		{ 0x0a,	0, 0x0020 },
+		{ 0x05,	0, 0x2000 }
 	};
 
 	/* Force LAN exit from ASPM if Rx/Tx are not idle */
-- 
1.9.1

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