Write access is required for some RSMI services. This change
temporarily permits write access so configuration can be done,
and then turns it off.
To help with this, the ScopedCapability struct is introduced to
provide scope limited access, helping to ensure a process is not
left with extra capability, should an exception occur.
Change-Id: I4978a1a688db935b8bfc27b3b537a0dd07959d3f
RDC_EVNT_XGMI_[2-5]_THRPUT were missing from RDC. Additionally,
these were handled as "pseudo" events, but this is not
necessary.
Change-Id: I3478365ac0d78f60a7b63235bea484f3edb8bd16
The RDC provides a wrapper to bulk fetch metrics from rocm_smi_lib.
If the video card does not support bulk fetch or the metrics cannot be
bulk fetched, it will fallback to fetch them one by one.
Change-Id: I8852ba1ed67e0fabc805c93b1080f74c233516e1
The new raslib fields are added to RDC for dmon.
* The rdc_field.data, rdc.h and rdc_bootstrap.py are changed
for new fields.
* The RDC_FI_ECC_CORRECT_TOTAL and RDC_FI_ECC_UNCORRECT_TOTAL are
removed from RdcSmiLib.cc, and will be gotten from raslib.
Change-Id: I4ee016e3d52e9d38b54406ca129da511f741c6d6
The framework now supports watch() and unwatch(), which can be used
by the telemetry library to init events or pre-fetch fields when recording
starts.
* A new header file RdcTelemetryLibInterface.h is defined for library to
include it.
* The RdcWatchTable will not talk to RdcMetricFetcher directly anymore.
It will call the framework watch/unwatch to dispatch it to the libraries.
* Make the python binding consistent with the current code.
Change-Id: Ie5731d920ed5928f901369d60c23bd450807a562
The framework is required for RAS integration. When the RAS fields
need to be retrieved, the framework will load the RAS library at run time,
and then call the RAS function to retrieve RAS metrics.
* The RdcModuleMgr will be used to manage different modules. RDC
only has the telemetry module now.
* When RDCTelemetryModule is loaded, it will load the RAS library.
It will also call rdc_telemetry_fields_query() defined in the RAS
library for the list of fields RAS supported.
* The RdcSmiLib is a wrapper for the rocm_msi_lib to provide the
interface required by the RDCTelemetryModule.
* The RdcWatchTable will use the RdcModuleMgr to get the
RDCTelemetryModule to bulk fetch mulitple fields.
* The RdcTelemetryModule will dispatch those fields to different
library: RdcSmiLib or RdcRasLib.
The watch() and unwatch() in the RDCTelemetryModule will been implemented
at the next task.
Change-Id: I81b01d5b52d1ea3cdcec7c09af86b6622dd5899e
Chris Freehill
Bill(Shuzhou) Liu