From 4443bc76bc41eebe6bdc64b66f1f5f4735b754b7 Mon Sep 17 00:00:00 2001 From: Cheng Jian Date: Mon, 28 Jun 2021 22:08:00 +0800 Subject: [PATCH] description/debugging: dynamic debug --- study/kernel/00-DESCRIPTION/DEBUGGING.md | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/study/kernel/00-DESCRIPTION/DEBUGGING.md b/study/kernel/00-DESCRIPTION/DEBUGGING.md index 56309fd..5989865 100644 --- a/study/kernel/00-DESCRIPTION/DEBUGGING.md +++ b/study/kernel/00-DESCRIPTION/DEBUGGING.md @@ -189,6 +189,25 @@ Facebook 在 2018 年开源了一套解决重要计算集群管理问题的 Linu | 2020/03/31 | Yafang Shao | [psi: enhance psi with the help of ebpf](https://lwn.net/Articles/1218304) | 引入 psi_memstall_type 标记 MEMSTALL 的类别, 并在 tracepoint 输出, 从而可以被 ebpf 使用来增强工具. | v4 ☑ [4.20-rc1](https://kernelnewbies.org/Linux_4.20#Core_.28various.29) | [Patchwork](https://lore.kernel.org/patchwork/patch/1218304) | +# 7 DYNAMIC_DEBUG +------- + + +| 时间 | 作者 | 特性 | 描述 | 是否合入主线 | 链接 | +|:----:|:----:|:---:|:----:|:---------:|:----:| +| 2019/02/12 | Rasmus Villemoes | [various dynamic_debug patches](https://lore.kernel.org/patchwork/patch/1041363) | NA | v1 ☑ 5.1-rc1 | [Patchwork v4,00/14](https://lore.kernel.org/patchwork/patch/1041363) | +| 2019/04/09 | Rasmus Villemoes | [implement DYNAMIC_DEBUG_RELATIVE_POINTERS](https://lore.kernel.org/patchwork/patch/1059829) | 实现 DYNAMIC_DEBUG_RELATIVE_POINTERS | v1 ☐ | [Patchwork ](https://lore.kernel.org/patchwork/patch/1059829) | + +# 7 OTHER +------- + +| 时间 | 作者 | 特性 | 描述 | 是否合入主线 | 链接 | +|:----:|:----:|:---:|:----:|:---------:|:----:| +| 2021/03/21 | Rasmus Villemoes | [background initramfs unpacking, and CONFIG_MODPROBE_PATH](https://lore.kernel.org/patchwork/patch/1394812) | 启动阶段异步解压 initramfs. 可以加速系统启动. | v1 ☑ [5.13-rc1](https://kernelnewbies.org/Linux_5.13) | [Patchwork](https://lore.kernel.org/patchwork/patch/1394812) | + + + +
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