Searched refs:qi_tail (Results 1 – 2 of 2) sorted by relevance
100 data->qi_tail = 0; in vtd_qi_init()113 data->qi_tail += sizeof(struct qi_descriptor); in vtd_qi_tail_inc()114 data->qi_tail %= (QI_NUM * sizeof(struct qi_descriptor)); in vtd_qi_tail_inc()126 desc = (struct qi_descriptor *)((uintptr_t)data->qi + data->qi_tail); in vtd_qi_send()147 vtd_write_reg64(dev, VTD_IQT_REG, data->qi_tail); in vtd_qi_send()
134 uint16_t qi_tail; member
