Reference

amdsbwd(4)

device driver for the AMD southbridge watchdog timers

NAME

amdsbwd – device driver for the AMD southbridge watchdog timers

SYNOPSIS

To compile this driver into the kernel, place the following line in your kernel configuration file:

device amdsbwd

Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):

amdsbwd_load="YES"

DESCRIPTION

The amdsbwd driver provides watchdog(4) support for the watchdog timers present on the supported chipsets.

HARDWARE

The amdsbwd driver supports the following chipsets:

  • AMD SB600/7x0/8x0/9x0 southbridges

  • AMD Axx/Hudson/Bolton FCHs

  • AMD FCHs integrated into Family 15h Models 60h-6Fh, 70h-7Fh Processors

  • AMD FCHs integrated into Family 16h Models 00h-0Fh, 30h-3Fh Processors

SEE ALSO

watchdog(4), watchdog(8), watchdogd(8), watchdog(9)

HISTORY

The amdsbwd driver first appeared in FreeBSD 7.3 and FreeBSD 8.1.

AUTHORS

The amdsbwd driver was written by Andriy Gapon ⟨[email protected]⟩. This manual page was written by Andriy Gapon ⟨[email protected]⟩.

History