cxl_calculate_hpa_offset
EXPORT_SYMBOL_FOR_MODULES(cxl_calculate_hpa_offset, "cxl_translate");
hpa_offset = cxl_calculate_hpa_offset(dpa_offset, pos, eiw, eig);
u64 cxl_calculate_hpa_offset(u64 dpa_offset, int pos, u8 eiw, u16 eig);
hpa = cxl_calculate_hpa_offset(dpa, pos, eiw, eig);
hpa_offset = cxl_calculate_hpa_offset(dpa_offset, pos, r_eiw, r_eig);