NVREG_BKOFFCTRL_SEED_MASK
if ((combinedSeed & NVREG_BKOFFCTRL_SEED_MASK) == 0)
if ((combinedSeed & (NVREG_BKOFFCTRL_SEED_MASK << NVREG_BKOFFCTRL_GEAR)) == 0)
temp |= combinedSeed & NVREG_BKOFFCTRL_SEED_MASK;