> ## Documentation Index
> Fetch the complete documentation index at: https://dragonwingdocs.qualcomm.com/llms.txt
> Use this file to discover all available pages before exploring further.

# 参考资料

## **相关文档**

| **标题**                                                                                                                                                                          | **编号**       |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------ |
| **Qualcomm Technologies, Inc.**                                                                                                                                                 |              |
| [Qualcomm Linux Build Guide](https://docs.qualcomm.com/bundle/publicresource/topics/80-80022-254/introduction.html)                                                             | 80-80023-254 |
| [Qualcomm Software Center](https://docs.qualcomm.com/bundle/publicresource/topics/80-72780-2/overview.html)                                                                     | 80-72780-2   |
| [Qualcomm Linux Performance Guide - Addendum for Qualcomm Dragonwing IQ-9075](https://docs.qualcomm.com/bundle/resource/topics/80-80023-10A/overview.html) — 面向具有授权访问权限的许可用户提供。 | 80-80023-10A |
| [Qualcomm Linux Performance Guide - Addendum for Qualcomm Dragonwing IQ-8275](https://docs.qualcomm.com/bundle/resource/topics/80-80023-10B/overview.html) — 面向具有授权访问权限的许可用户提供。 | 80-80023-10B |
| **资源**                                                                                                                                                                          |              |
| [CPU frequency and voltage scaling code in the Linux kernel](https://www.kernel.org/doc/Documentation/cpu-freq/governors.txt)                                                   |              |
| [CPU Performance Scaling](https://www.kernel.org/doc/html/v5.0/admin-guide/pm/cpufreq.html)                                                                                     |              |
| [Per-entity load tracking](https://lwn.net/Articles/531853/)                                                                                                                    |              |
| [\[PATCH v3 0/4\] soc/arm64: qcom: Add initial version of bwmon](https://lwn.net/ml/linux-kernel/20220531105137.110050-1-krzysztof.kozlowski@linaro.org/)                       |              |
| [systemd-analyze — Analyze and debug system manager](https://www.freedesktop.org/software/systemd/man/latest/systemd-analyze.html)                                              |              |
| [perf: Linux profiling with performance counters](https://perf.wiki.kernel.org/index.php/Main_Page)                                                                             |              |
| [Userspace Resource Manager Extensions](https://qualcomm.github.io/userspace-resource-manager/)                                                                                 |              |

## **缩略语和术语**

| **缩略语或术语** | **定义**                                                     |
| ---------- | ---------------------------------------------------------- |
| BWMON      | 带宽监控（Bandwidth monitoring）                                 |
| DTSI       | 设备树源包含文件（Device tree source include）                       |
| DVFS       | 动态电压和频率调节（Dynamic voltage and frequency scaling）           |
| EEVDF      | 最早可用虚拟截止时间优先（Earliest eligible virtual deadline first）     |
| Ftrace     | 函数跟踪（Function trace）                                       |
| GMEM       | GPU 内存（GPU memory）                                         |
| Kswapd     | 内核交换守护进程（Kernel swap daemon）                               |
| LLCC       | 末级缓存控制器（Last level cache controller）                       |
| LTTng      | Linux Trace Toolkit next generation                        |
| PELT       | 按实体负载跟踪（Per entity load tracking）                          |
| PMU        | 性能监控单元（Performance monitoring unit）                        |
| QSC        | Qualcomm Software Center                                   |
| QTEE       | Qualcomm<sup>®</sup> 可信执行环境（Trusted Execution Environment） |
| RT         | 实时（内核）（Real-time (kernel)）                                 |
| SoC        | 片上系统（System-on-chip）                                       |
| TZ         | TrustZone                                                  |
| UCLAMP     | 利用率钳制（Utilization clamping）                                |
| URM        | 用户空间资源管理器（Userspace Resource Manager）                      |