TLK10232: Configuration as 10G operation

This is Dan.
Please advice me what is wrong with PHY configuration.
PHY is not functioning well as 10Gbps based on configuration value below.
(It is functioning as 310Mbps now why?)

1.
Port Address     = 0x00
Device Address   = 0x1E
Register Address = 0x0000
Write Data       = 0x8610

2.
Port Address     = 0x00
Device Address   = 0x07
Register Address = 0x0000
Write Data       = 0x2000

3.
Port Address     = 0x00
Device Address   = 0x1E
Register Address = 0x0096
Write Data       = 0x2000

4.
Port Address     = 0x00
Device Address   = 0x1E
Register Address = 0x000e
Write Data       = 0x0008

5.
Port Address     = 0x00
Device Address   = 0x1E
Register Address = 0x9000
Write Data       = 0x024d

6.
Port Address     = 0x00
Device Address   = 0x1E
Register Address = 0x8101
Write Data       = 0x0004

7.
Port Address     = 0x00
Device Address   = 0x1E
Register Address = 0x8100
Write Data       = 0x0004

8.
Port Address     = 0x00
Device Address   = 0x1E
Register Address = 0x8100
Write Data       = 0x0000

Sincerely

Dan