man pages section 7: Device and Network Interfaces
    
P
 
 packet routing device -- routing ( Index Term Link )
 
 packet routing ioctls
  SIOCADDRT -- add route ( Index Term Link )
  SIOCDELRT -- delete route ( Index Term Link )
 
 parallel port, bi-directional -- bpp ( Index Term Link )
 
 parallel port, bi-directional -- ecpp ( Index Term Link )
 
 parallel port, driver for parallel port -- lp ( Index Term Link )
 
 pcata -- PCMCIA ATA card device driver ( Index Term Link )
 
 pcelx -- 3COM EtherLink III PCMCIA Ethernet Adapter ( Index Term Link )
 
 pcfs -- DOS formatted file system ( Index Term Link )
 
 pcic -- Intel i82365SL PC Card Interface Controller ( Index Term Link )
 
 pckt -- STREAMS Packet Mode module ( Index Term Link )
 
 PCMCIA ATA card device driver -- pcata ( Index Term Link )
 
 PCMCIA memory card nexus driver -- pcmem ( Index Term Link )
 
 PCMCIA RAM memory card device driver -- pcram ( Index Term Link )
 
 PCMCIA serial card device driver -- pcser ( Index Term Link )
 
 pcmem -- PCMCIA memory card nexus driver ( Index Term Link )
 
 pcn -- AMD PCnet Ethernet controller device driver ( Index Term Link )
 
 pcram -- PCMCIA RAM memory card device driver ( Index Term Link )
 
 pcscsi -- low-level module for the AMD PCscsi, PCscsi II, PCnet-SCSI, and Qlogic QLA510 PCI-to-SCSI bus adapters ( Index Term Link )
 
 pcser -- PCMCIA serial card device driver ( Index Term Link )
 
 pf_key -- security association database ( Index Term Link )
 
 pfmod -- STREAMS packet filter module ( Index Term Link )
 
 pipemod -- STREAMS pipe flushing module ( Index Term Link )
 
 Platform-dependent Beep driver for BBC-based hardware -- bbc_beep ( Index Term Link )
 
 Platform-dependent Beep driver for SMBus-based hardware -- grbeep ( Index Term Link )
 
 Platform Specific Module (PSM) for Tricord Systems Enterprise Server Models ES3000, ES4000 and ES5000 -- tpf ( Index Term Link )
 
 pln -- SPARC Storage Array SCSI Host Bus adapter driver ( Index Term Link )
 
 PLN SCSI Host Bus Adapter driver -- pln ( Index Term Link )
 
 pm -- Power Management Driver ( Index Term Link )
 
 poll -- driver for fast poll on many file descriptors ( Index Term Link )
 
 Power Management Driver -- pm ( Index Term Link )
 
 PPP tunneling pseudo-driver -- sppptun ( Index Term Link )
 
 PROM, monitor configuration interface -- openprom ( Index Term Link )
 
 pseudo-terminal driver -- pty ( Index Term Link )
 
 Pseudo Terminal Emulation module, STREAMS -- ptem ( Index Term Link )
 
 ptem -- STREAMS Pseudo Terminal Emulation module ( Index Term Link )
 
 ptm -- STREAMS Buffer module ( Index Term Link )
 
 pts -- STREAMS pseudo-tty slave driver ( Index Term Link )
 
 pty -- pseudo-terminal driver ( Index Term Link ) ( Index Term Link )