The GuC firmware monitors VF's activity and notifies the PF driver
once any configured threshold related to such activity is exceeded.

The available thresholds are defined in the GuC ABI as part of the
GuC VF Configuration KLVs.  Threshold configurations performed by
the PF driver and notifications sent by the GuC rely on the KLV keys,
which are not zero-based and might not guarantee continuity.

To simplify the driver code and eliminate the need to repeat very
similar code for each threshold, introduce the threshold set macro
that allows to generate required code based on unique threshold tag.
Reviewed-by: Piotr Piórkowski <piotr.piorkowski@intel.com>
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Acked-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240514190015.2172-3-michal.wajdeczko@intel.com