rtl8168f may return to PCIe L0 from PCIe L0s low power mode too slow.
The following ephy parameters are for this issue.
{ 0x00, 0x0000, 0x0008 }
{ 0x0c, 0x3df0, 0x0200 }
Signed-off-by: Chunhao Lin <h...@realtek.com>
---
drivers/net/ethernet/realtek/r8169.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/realtek/r8169.c
b/drivers/net/ethernet/realtek/r8169.c
index 1874583..bafa132 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -5852,7 +5852,9 @@ static void rtl_hw_start_8168f_1(struct rtl8169_private
*tp)
{ 0x06, 0x00c0, 0x0020 },
{ 0x08, 0x0001, 0x0002 },
{ 0x09, 0x0000, 0x0080 },
- { 0x19, 0x0000, 0x0224 }
+ { 0x19, 0x0000, 0x0224 },
+ { 0x00, 0x0000, 0x0008 },
+ { 0x0c, 0x3df0, 0x0200 }
};
rtl_hw_start_8168f(tp);
--
1.9.1
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