Merge branch 'master' into core-updates

1 files changed, 14 insertions, 1 deletions

diff --git a/doc/emacs.texi b/doc/emacs.texi
index ea340b19fe..eb470ab4ca 100644
--- a/doc/emacs.texi
+++ b/doc/emacs.texi
@@ -155,7 +155,7 @@ Display all installed packages.
 Display obsolete packages (the packages that are installed in a profile
 but cannot be found among available packages).
 
-@item M-x guix-search-by-name
+@item M-x guix-packages-by-name
 Display package(s) with the specified name.
 
 @item M-x guix-search-by-regexp
@@ -163,6 +163,11 @@ Search for packages by a specified regexp.  By default ``name'',
 ``synopsis'' and ``description'' of the packages will be searched.  This
 can be changed by modifying @code{guix-package-search-params} variable.
 
+@item M-x guix-search-by-name
+Search for packages with names matching a specified regexp.  This
+command is the same as @code{guix-search-by-regexp}, except only a
+package ``name'' is searched.
+
 @end table
 
 By default, these commands display each output on a separate line.  If
@@ -191,6 +196,14 @@ date/time prompt,,, org, The Org Manual}).
 
 @end table
 
+Analogously on GuixSD you can also display system generations:
+
+@table @kbd
+@item M-x guix-system-generations
+@item M-x guix-last-system-generations
+@item M-x guix-system-generations-by-time
+@end table
+
 You can also invoke the @command{guix pull} command (@pxref{Invoking
 guix pull}) from Emacs using: