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docs: networking: phy: s/2.5 times faster/2.5 times as fast/ 

2.5 times faster would be 3.5 Gbps (4.375 Gbaud after 8b/10b encoding).

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Link: https://lore.kernel.org/r/20201107220822.1291215-1-j.neuschaefer@gmx.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
zero-sugar-mainline-defconfig
Jonathan Neuschäfer 2020-11-07 23:08:21 +01:00 committed by Jakub Kicinski
parent 413691384a
commit 16eb0eb835
1 changed files with 2 additions and 2 deletions
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Documentation/networking/phy.rst
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@ -247,8 +247,8 @@ Some of the interface modes are described below:
speeds (see below.)
``PHY_INTERFACE_MODE_2500BASEX``
This defines a variant of 1000BASE-X which is clocked 2.5 times faster,
than the 802.3 standard giving a fixed bit rate of 3.125Gbaud.
This defines a variant of 1000BASE-X which is clocked 2.5 times as fast
as the 802.3 standard, giving a fixed bit rate of 3.125Gbaud.
``PHY_INTERFACE_MODE_SGMII``
This is used for Cisco SGMII, which is a modification of 1000BASE-X