Symbol: S_BKCHKPERIOD
usr/src/uts/common/io/cxgbe/common/t4_regs.h
10749
#define V_BKCHKPERIOD(x) ((x) << S_BKCHKPERIOD)
usr/src/uts/common/io/cxgbe/common/t4_regs.h
10750
#define G_BKCHKPERIOD(x) (((x) >> S_BKCHKPERIOD) & M_BKCHKPERIOD)