_FREQUENCY_QOS_BUCKET

Windows 11 Insider Preview (Jun 2021)
Windows 11 21H2 (Original Release, Cobalt)
Windows 11 22H2 (2022 Update, Nickel R1)
//0x4 bytes (sizeof)
enum _FREQUENCY_QOS_BUCKET
{
    FrequencyQosBucketHigh = 0,
    FrequencyQosBucketLow = 1,
    FrequencyQosBucketTotal = 2,
    FrequencyQosBucketMax = 3
};