[lfs] branch trunk updated: chapter10/grub: mention some broken firmware requiring additional efibootmgr parameters

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     new ce411e538 chapter10/grub: mention some broken firmware requiring additional efibootmgr parameters
ce411e538 is described below

commit ce411e538e494d7cd461c510dd1a5d8883cbbab9
Author: Xi Ruoyao <[email protected]>
AuthorDate: Sun Apr 5 17:55:49 2026 +0800

    chapter10/grub: mention some broken firmware requiring additional efibootmgr parameters
    
    My ARM64 box requires --full-dev-path and an Internet search suggests
    that some x86 systems require it too.  So mention it in the trunk.
---
 chapter10/grub.xml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/chapter10/grub.xml b/chapter10/grub.xml
index 3c1c6e0ed..332a7964b 100644
--- a/chapter10/grub.xml
+++ b/chapter10/grub.xml
@@ -251,6 +251,16 @@ xorriso -as cdrecord -v dev=/dev/cdrw blank=as_needed grub-img.iso</userinput></
           <literal>2</literal>. If you are using 32-bit UEFI, replace
           <replaceable>&lt;X64&gt;</replaceable> with <literal>IA32</literal>.
         </para>
+
+        <para>
+          Some (broken) firmwares may require additional parameters
+          for <command>efibootmgr</command>, like
+          <parameter>--full-dev-path</parameter> or
+          <parameter>-e 1 -E</parameter>.  Read the man page
+          <ulink role='man' url='&man;efibootmgr.8'>efibootmgr(8)</ulink>
+          for details.
+        </para>
+
         <para>
           Now unmount the EFI variable file system<phrase revision='sysv'>,
           which should no longer be needed for the boot process, as the file

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