smbios-mdr/include/speed_select.hpp

7 //      http://www.apache.org/licenses/LICENSE-2.0
34  * the info on new D-Bus objects on the given bus connection.
52  * E.g. fn(0x7A) -> {1,3,4,5,6}
69     virtual ~SSTInterface() {}  in ~SSTInterface()
76     virtual bool ready() = 0;
78     /** Whether the processor supports the control ("set") functions. */
79     virtual bool supportsControl() = 0;
81     /** Whether SST-PP is enabled on the processor. */
82     virtual bool ppEnabled() = 0;
83     /** Return the current SST-PP configuration level */
84     virtual unsigned int currentLevel() = 0;
85     /** Return the maximum valid SST-PP configuration level */
86     virtual unsigned int maxLevel() = 0;
93     virtual bool levelSupported(unsigned int level) = 0;
94     /** Whether SST-BF is supported in a given level. */
95     virtual bool bfSupported(unsigned int level) = 0;
96     /** Whether SST-TF is supported in a given level. */
97     virtual bool tfSupported(unsigned int level) = 0;
98     /** Whether SST-BF is enabled in a given level. */
99     virtual bool bfEnabled(unsigned int level) = 0;
100     /** Whether SST-TF is enabled in a given level. */
101     virtual bool tfEnabled(unsigned int level) = 0;
103     virtual unsigned int tdp(unsigned int level) = 0;
105     virtual unsigned int coreCount(unsigned int level) = 0;
107     virtual std::vector<unsigned int> enabledCoreList(unsigned int level) = 0;
112     virtual std::vector<TurboEntry> sseTurboProfile(unsigned int level) = 0;
114     virtual unsigned int p1Freq(unsigned int level) = 0;
115     /** Return the maximum single-core frequency (P0) for a given level. */
116     virtual unsigned int p0Freq(unsigned int level) = 0;
118      * Return the DTS max or external Prochot temperature in degrees Celsius
121     virtual unsigned int prochotTemp(unsigned int level) = 0;
124      * SST-BF is enabled for a given level.
126     virtual std::vector<unsigned int>
129     virtual unsigned int bfHighPriorityFreq(unsigned int level) = 0;
131     virtual unsigned int bfLowPriorityFreq(unsigned int level) = 0;
133     /** Enable or disable SST-BF for the current configuration. */
134     virtual void setBfEnabled(bool enable) = 0;
135     /** Enable or disable SST-TF for the current configuration. */
136     virtual void setTfEnabled(bool enable) = 0;
138     virtual void setCurrentLevel(unsigned int level) = 0;
149      * If CPU rejects the request due to being in a low-power state, enable
150      * wake-on-PECI on the CPU and retry. Wake-on-PECI is disabled for the CPU
156      * If CPU rejects the request due to being in a low-power state, it results
167  * The SST upper layer will call the registered backend provider functions in
168  * arbitrary order until one of them returns a non-null pointer.