elanpex(4) Kernel Interfaces Manual (i386) elanpex(4)
NAME
elanpexAMD Elan SC520 PCI Exception Instrumentation
SYNOPSIS
elansc* at mainbus? bus ?
elanpex* at elansc?
DESCRIPTION
The elanpex driver supports the PCI exception-reporting facilities of the AMD Elan SC520 microcontroller's integrated PCI host controller.
DIAGNOSTICS
PCI master exceptions
 
The host controller may originate a transaction of type %s on bus address %x that fails for the following reasons:
elanpex0: %s %x master retry timeout
elanpex0: %s %x master target abort
elanpex0: %s %x master abort
elanpex0: %s %x master system error
elanpex0: %s %x master received parity error
elanpex0: %s %x master detected parity error
 
Transaction types include
i/o read
i/o write
memory rd
memory wr
cfg rd
cfg wr
PCI target exceptions
 
The host controller may be the target of a failed transaction of type %s at bus address %x. Failures may occur for the following reasons:
elanpex0: %s %x target delayed txn timeout
elanpex0: %s %x target address parity
elanpex0: %s %x target data parity
 
Transaction types are alike to failed master exceptions.
SEE ALSO
HISTORY
The elanpex device first appeared in NetBSD 5.0.
AUTHORS
The elanpex driver was written by David Young <dyoung@NetBSD.org>.