tools/sched_ext: Sync README.md Kconfig with upstream scx

Sync the documentation with the upstream scx repository to
reflect the current recommended configuration.

Ref: https://github.com/sched-ext/scx/blob/main/README.md#build--install

Signed-off-by: Cheng-Yang Chou <yphbchou0911@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

diff --git a/tools/sched_ext/README.md b/tools/sched_ext/README.md
index 56a9d1557ac45f75d65c6c3551bb8607f1be9f38..6e282bce453cce501a14c73a9fe2e16c2eb5318a 100644 (file)
--- a/tools/sched_ext/README.md
+++ b/tools/sched_ext/README.md
@@ -58,14 +58,8 @@ CONFIG_SCHED_CLASS_EXT=y
 CONFIG_BPF_SYSCALL=y
 CONFIG_BPF_JIT=y
 CONFIG_DEBUG_INFO_BTF=y
-```
-
-It's also recommended that you also include the following Kconfig options:
-
-```
 CONFIG_BPF_JIT_ALWAYS_ON=y
 CONFIG_BPF_JIT_DEFAULT_ON=y
-CONFIG_PAHOLE_HAS_BTF_TAG=y
 ```
 
 There is a `Kconfig` file in this directory whose contents you can append to