Lines Matching refs:interface

2  *  pcc-cpufreq.txt - PCC interface documentation
33 1.1	PCC interface
46 Processor Clocking Control (PCC) is an interface between the platform
51 interface.
53 OS utilizes the PCC interface to inform platform firmware what frequency the
59 1.1 PCC interface:
71 "status" interface. PCCH() also contains details on how to access the platform
74 The following commands are supported by the PCC interface:
89 The PCC driver fills in the command interface, and the input buffer and
116 * supports the PCC interface, and the associated PCCH() and PCCP() methods
120 Currently, certain HP ProLiant platforms implement the PCC interface. On those
123 However, it is possible to disable this interface via a BIOS setting. In
124 such an instance, as is also the case on platforms where the PCC interface