[OpenPower-Firmware] Problem with CCS

[Daniel M Crowell]

> No, I haven't. How can I get it?


 > > Have you attempted to get a complete scom trace from the original
 Hostboot code and compare it to your new code? That is a pretty typical
 debug strategy on our side when migrating from the initial hardware
 bringup scripts into the firmware implementation.

For the Hostboot side of things you can enable console traces out to the
console with this change in your <system>.config file
  set CONSOLE_OUTPUT_TRACE


To enable full scom tracing, change this TRACSCOMP into a TRACFCOMP

https://github.com/open-power/hostboot/blob/59772b9569e74080cd6294f076be53fdf7db9db6/src/include/usr/fapi2/fapiPlatTrace.H#L74
Or you can change the attribute value (HB_SETTINGS. traceScanDebug) that
enables it if you want to bound it.

https://github.com/open-power/hostboot/blob/59772b9569e74080cd6294f076be53fdf7db9db6/src/usr/targeting/common/xmltohb/attribute_types.xml#L2134

Warning - your are going to see A LOT of output, so pipe it out to a file
somewhere.

--
Dan Crowell
Senior Software Engineer - Power Systems Enablement Firmware
dcrowell at us.ibm.com
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