Searched refs:PORT_CMD_START (Results 1 – 1 of 1) sorted by relevance
203 PORT_CMD_START = (1 << 0), /* Enable port DMA engine */ enumerator874 tmp |= PORT_CMD_START; in ahci_start_engine()887 if ((tmp & (PORT_CMD_START | PORT_CMD_LIST_ON)) == 0) in ahci_stop_engine()891 tmp &= ~PORT_CMD_START; in ahci_stop_engine()