144         val = pr->cmd;  in ahci_port_read()
275     bool cmd_start = pr->cmd & PORT_CMD_START;  in ahci_cond_start_engines()
276     bool cmd_on    = pr->cmd & PORT_CMD_LIST_ON;  in ahci_cond_start_engines()
277     bool fis_start = pr->cmd & PORT_CMD_FIS_RX;  in ahci_cond_start_engines()
278     bool fis_on    = pr->cmd & PORT_CMD_FIS_ON;  in ahci_cond_start_engines()
282             pr->cmd &= ~PORT_CMD_START;  in ahci_cond_start_engines()
293             pr->cmd &= ~PORT_CMD_FIS_RX;  in ahci_cond_start_engines()
334         if ((pr->cmd & PORT_CMD_START) && !(val & PORT_CMD_START)) {  in ahci_port_write()
345         pr->cmd = (pr->cmd & PORT_CMD_RO_MASK) |  in ahci_port_write()
355         if ((pr->cmd & PORT_CMD_FIS_ON) &&  in ahci_port_write()
600     if ((pr->cmd & PORT_CMD_START) && pr->cmd_issue) {  in check_cmd()
739         pr->cmd |= PORT_CMD_FIS_ON;  in ahci_map_fis_address()
743     pr->cmd &= ~PORT_CMD_FIS_ON;  in ahci_map_fis_address()
753     ad->port_regs.cmd &= ~PORT_CMD_FIS_ON;  in ahci_unmap_fis_address()
766         pr->cmd |= PORT_CMD_LIST_ON;  in ahci_map_clb_address()
770     pr->cmd &= ~PORT_CMD_LIST_ON;  in ahci_map_clb_address()
780     ad->port_regs.cmd &= ~PORT_CMD_LIST_ON;  in ahci_unmap_clb_address()
794         !(pr->cmd & PORT_CMD_FIS_RX)) {  in ahci_write_fis_sdb()
834     if (!ad->res_fis || !(pr->cmd & PORT_CMD_FIS_RX)) {  in ahci_write_fis_pio()
878     if (!ad->res_fis || !(pr->cmd & PORT_CMD_FIS_RX)) {  in ahci_write_fis_d2h()
937                                 AHCICmdHdr *cmd, int64_t limit, uint64_t offset)  in ahci_populate_sglist()  argument
939     uint16_t opts = le16_to_cpu(cmd->opts);  in ahci_populate_sglist()
940     uint16_t prdtl = le16_to_cpu(cmd->prdtl);  in ahci_populate_sglist()
941     uint64_t cfis_addr = le64_to_cpu(cmd->tbl_addr);  in ahci_populate_sglist()
1053         bool is_read = ncq_tfs->cmd == READ_FPDMA_QUEUED;  in ncq_cb()
1093     g_assert(is_ncq(ncq_tfs->cmd));  in execute_ncq_command()
1096     switch (ncq_tfs->cmd) {  in execute_ncq_command()
1119                                         ncq_tfs->tag, ncq_tfs->cmd);  in execute_ncq_command()
1164     ncq_tfs->cmd = ncq_fis->command;  in process_ncq_command()
1231     AHCICmdHdr *cmd = get_cmd_header(s, port, slot);  in handle_reg_h2d_fis()  local
1233     uint16_t opts = le16_to_cpu(cmd->opts);  in handle_reg_h2d_fis()
1327     cmd->status = 0;  in handle_reg_h2d_fis()
1345     AHCICmdHdr *cmd;  in handle_cmd()  local
1359     cmd = get_cmd_header(s, port, slot);  in handle_cmd()
1361     s->dev[port].cur_cmd = cmd;  in handle_cmd()
1370     tbl_addr = le64_to_cpu(cmd->tbl_addr);  in handle_cmd()
1682         pr->cmd = PORT_CMD_SPIN_UP | PORT_CMD_POWER_ON;  in ahci_reset()
1694         VMSTATE_UINT8(cmd, NCQTransferState),
1716         VMSTATE_UINT32(port_regs.cmd, AHCIDevice),
1745         if (!(pr->cmd & PORT_CMD_START) && (pr->cmd & PORT_CMD_LIST_ON)) {  in ahci_state_post_load()
1750         if (!(pr->cmd & PORT_CMD_FIS_RX) && (pr->cmd & PORT_CMD_FIS_ON)) {  in ahci_state_post_load()
1758         pr->cmd &= ~(PORT_CMD_LIST_ON | PORT_CMD_FIS_ON);  in ahci_state_post_load()
1773             if (!is_ncq(ncq_tfs->cmd)) {  in ahci_state_post_load()