E1000_FCTTV
#define E1000_82542_FCTTV E1000_FCTTV
REG_PATTERN_TEST(E1000_FCTTV, 0x0000FFFF, 0x0000FFFF);
wr32(E1000_FCTTV, hw->fc.pause_time);
{ E1000_FCTTV, 0x100, 1, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
{ E1000_FCTTV, 0x100, 1, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
{ E1000_FCTTV, 0x100, 1, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
{ E1000_FCTTV, 0x100, 1, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
{ E1000_FCTTV, 0x100, 1, PATTERN_TEST, 0x0000FFFF, 0x0000FFFF },
regs_buff[28] = rd32(E1000_FCTTV);