Changeset 68c63ae

Timestamp:

08/27/2024 04:32:31 AM (3 weeks ago)

Author:

Xi Ruoyao <xry111@…>

Branches:

12.2, multilib, trunk, xry111/arm64, xry111/clfs-ng, xry111/loongarch, xry111/loongarch-12.2, xry111/multilib

Children:

2b40822, 2ca7fca7

Parents:

eae92372

git-author:

Xi Ruoyao <xry111@…> (08/27/2024 04:31:04 AM)

git-committer:

Xi Ruoyao <xry111@…> (08/27/2024 04:32:31 AM)

Message:

Some About SBUs page reword

File:

• chapter04/aboutsbus.xml (modified) (2 diffs)

chapter04/aboutsbus.xml

@@ -40 +40 @@
   the system clock speed. This can be controlled with a command such as
   <command>powerprofilesctl</command>. This is not available in LFS, but 
-  may be available on the host system. After LFS is complete, it can be 
+  may be available on the host distro. After LFS is complete, it can be
   added to a system with the procedures at the
   <ulink url='&blfs-book;sysutils/power-profiles-daemon.html'>
@@ -56 +56 @@
   profile is used for both packages because the system may respond slower if
   the system is idle when starting the build procedure. Setting the power
-  profile to "performance" will minimize this problem.</para>
+  profile to <quote>performance</quote> will minimize this problem.  And
+  obviously doing so will also make the system build LFS faster.</para>
 
-  <para>On most distros the power profile can be managed with either
-  <command>power-profiles-daemon</command> or <command>tuned</command>.
-  If the distro runs <command>power-profiles-daemon</command>, issue the
+  <para>If <command>powerprofilesctl</command> is available, issue the
   <command>powerprofilesctl set performance</command> command to select
-  the <literal>performance</literal> profile.  If the distro runs
-  <command>tuned</command>, issue the <command>tuned-adm profile
-  throughput-performance</command> command to select the
-  <literal>throughput-performance</literal> profile.</para>
-
-  <para>Even if you are not measuring the SBU values, it's still better to
-  select the power profile for maximum performance before building LFS, as
-  doing so can (obviously) make the system faster to build LFS
-  packages.</para>
+  the <literal>performance</literal> profile.  Some distros provides the
+  <command>tuned-adm</command> command for managing the profiles instead of
+  <command>powerprofilesctl</command>, on these distros issue the
+  <command>tuned-adm profile throughput-performance</command> command to
+  select the <literal>throughput-performance</literal> profile.</para>
 
   <note>