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Searched refs:AHCI_PREG_CMD (Results 1 – 3 of 3) sorted by relevance

/dragonfly/sys/dev/disk/ahci/
H A Dahci.c226 ahci_pwrite(ap, AHCI_PREG_CMD, 0); in ahci_init()
316 cmd = ahci_pread(ap, AHCI_PREG_CMD); in ahci_port_alloc()
372 ahci_pwrite(ap, AHCI_PREG_CMD, cmd); in ahci_port_alloc()
523 ahci_pwrite(ap, AHCI_PREG_CMD, 0);
531 ahci_pwrite(ap, AHCI_PREG_CMD, cmd);
909 ahci_pwrite(ap, AHCI_PREG_CMD, 0);
992 r = ahci_pread(ap, AHCI_PREG_CMD);
995 ahci_pwrite(ap, AHCI_PREG_CMD, r);
1011 ahci_pwrite(ap, AHCI_PREG_CMD, r);
1075 ahci_pwrite(ap, AHCI_PREG_CMD, r);
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H A Dahci_pm.c89 cmd = ahci_pread(ap, AHCI_PREG_CMD) & ~AHCI_PREG_CMD_ICC; in ahci_pm_port_probe()
93 ahci_pwrite(ap, AHCI_PREG_CMD, cmd); in ahci_pm_port_probe()
409 cmd = ahci_pread(ap, AHCI_PREG_CMD) & ~AHCI_PREG_CMD_ICC; in ahci_pm_port_probe()
411 ahci_pwrite(ap, AHCI_PREG_CMD, cmd); in ahci_pm_port_probe()
H A Dahci.h182 #define AHCI_PREG_CMD 0x18 /* Command and Status */ macro