27 lines
542 B
Groff
27 lines
542 B
Groff
.Dd Jan 9, 2023
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.Dt EM 4
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.Os
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.Sh NAME
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.Nm em
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.Nd intel 825xx ethernet controller driver
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.Sh SYNOPSIS
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.Nm /dev/em Ns Ar X
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.Sh DESCRIPTION
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.Nm
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is a network interface driver for the Intel 825xx family of ethernet
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controllers.
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.Sh SEE ALSO
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.Xr if 4 ,
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.Xr kernel 7
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.Sh BUGS
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The
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.Nm
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driver is incomplete and does not work yet on all the ethernet controllers in
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the Intel 825xx family.
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The 82579LM fails to establish the link when the PHY does not respond to MDIO
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requests.
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The driver can be disabled using the
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.Fl \-disable-em
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.Xr kernel 7
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option.
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