# References

Source: [https://docs.qualcomm.com/doc/80-70015-10/topic/56-references.html](https://docs.qualcomm.com/doc/80-70015-10/topic/56-references.html)

## Related documents

Source: [https://docs.qualcomm.com/doc/80-70015-10/topic/56-references.html](https://docs.qualcomm.com/doc/80-70015-10/topic/56-references.html)

| Title | Number |
| --- | --- |
| **Qualcomm Technologies,                                Inc.** | **Qualcomm Technologies,                                Inc.** |
| *[Qualcomm Linux Build                                        Guide](https://docs.qualcomm.com/bundle/publicresource/topics/80-70015-254/introduction.html)* | 80-70015-254 |
| *[Qualcomm Software                                        Center](https://docs.qualcomm.com/bundle/publicresource/topics/80-72780-2/overview.html)* | 80-72780-2 |
| **Resources** | **Resources** |
| [https://www.kernel.org/doc/Documentation/cpu-freq/governors.txt](https://www.kernel.org/doc/Documentation/cpu-freq/governors.txt) | [https://www.kernel.org/doc/Documentation/cpu-freq/governors.txt](https://www.kernel.org/doc/Documentation/cpu-freq/governors.txt) |
| [https://www.kernel.org/doc/html/v5.0/admin-guide/pm/cpufreq.html](https://www.kernel.org/doc/html/v5.0/admin-guide/pm/cpufreq.html) | [https://www.kernel.org/doc/html/v5.0/admin-guide/pm/cpufreq.html](https://www.kernel.org/doc/html/v5.0/admin-guide/pm/cpufreq.html) |
| [https://lwn.net/Articles/531853/](https://lwn.net/Articles/531853/) | [https://lwn.net/Articles/531853/](https://lwn.net/Articles/531853/) |
| [https://lwn.net/ml/linux-kernel/20220531105137.110050-1-krzysztof.kozlowski@linaro.org/](https://lwn.net/ml/linux-kernel/20220531105137.110050-1-krzysztof.kozlowski@linaro.org/) | [https://lwn.net/ml/linux-kernel/20220531105137.110050-1-krzysztof.kozlowski@linaro.org/](https://lwn.net/ml/linux-kernel/20220531105137.110050-1-krzysztof.kozlowski@linaro.org/) |
| [https://lttng.org/docs/v2.13/](https://lttng.org/docs/v2.13/) | [https://lttng.org/docs/v2.13/](https://lttng.org/docs/v2.13/) |
| [perf: Linux profiling with<br>                                        performance counters](https://perf.wiki.kernel.org/index.php/Main_Page) | [perf: Linux profiling with<br>                                        performance counters](https://perf.wiki.kernel.org/index.php/Main_Page) |
| [https://www.freedesktop.org/software/systemd/man/latest/systemd-analyze.html](https://www.freedesktop.org/software/systemd/man/latest/systemd-analyze.html) | [https://www.freedesktop.org/software/systemd/man/latest/systemd-analyze.html](https://www.freedesktop.org/software/systemd/man/latest/systemd-analyze.html) |

## Acronyms and terms

Source: [https://docs.qualcomm.com/doc/80-70015-10/topic/56-references.html](https://docs.qualcomm.com/doc/80-70015-10/topic/56-references.html)

Table : Acronyms and terms

| Acronym or term | Definition |
| --- | --- |
| BWMON | Bandwidth monitoring |
| DTSI | Device tree source include |
| DVFS | Dynamic voltage and frequency scaling |
| EEVDF | Earliest eligible virtual deadline first |
| Ftrace | Function trace |
| GMEM | GPU memory |
| Kswapd | Kernel swap daemon |
| LLCC | Last level cache controller |
| LTTng | Linux Trace Toolkit next generation |
| PELT | Per entity load tracking |
| PerfHAL | Performance abstraction layer |
| PMU | Performance monitoring unit |
| QSC | Qualcomm Software Center |
| RT | Real-time (kernel) |
| SoC | System-on-chip |
| TZ | TrustZone |
| UCLAMP | Utilization clamping |

Last Published: Oct 14, 2024

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