How to Locate Debug Information for Intel® QuickAssist Technology (Intel® QAT)

• Unable to locate error statistics for Intel C627 QAT.
• Uncertain about the configuration directory for Intel® QAT.

1. Navigate to the directory /sys/kernel/debug/qat_*
2. Review the following entries:
   • cnv_errors: Indicates the number of compress and verify errors.
   • dev_cfg: Displays the internal device configuration information.
   • frequency: Displays the frequency of the acceleration engines.
   • fw_counters: Displays the acceleration engine firmware requests/responses.
   • heartbeat: Contains heartbeat related information.
   • transport: Contains firmware request/response data.
   • version: Includes package version information.

Refer to the Intel® QAT Programmer's Guide for detailed instructions on using the debug entries effectively. This guide provides comprehensive information on configuration and troubleshooting for your specific Intel® QAT hardware version.