GLTSYN_INCVAL_H
hi = rd32(hw, GLTSYN_INCVAL_H(tmr_idx));
hi = rd32(ice_get_primary_hw(pf), GLTSYN_INCVAL_H(tmr_idx));
hi = rd32(hw, GLTSYN_INCVAL_H(tmr_idx));
hi = rd32(hw, GLTSYN_INCVAL_H(tmr_idx));
wr32(hw, GLTSYN_INCVAL_H(tmr_idx), upper_32_bits(incval));