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authorLudovic Courtès <ludo@gnu.org>2014-11-11 22:42:15 +0100
committerLudovic Courtès <ludo@gnu.org>2014-11-11 22:42:39 +0100
commitf34c56be3a53c10d9a267331a0a6119c79c815a0 (patch)
treed227f6eeb076321f5e26ef62a4965505e2ad3098 /doc
parent1306b0b003a557105d3b27e44052db217c7283d3 (diff)
downloadguix-f34c56be3a53c10d9a267331a0a6119c79c815a0.tar.gz
activation: Set the firmware search path.
* gnu/build/activation.scm (activate-firmware): New procedure.
* gnu/system.scm (<operating-system>)[firmware]: New field.
  (directory-union): New procedure.
  (%base-firmware): New variable.
  (operating-system-activation-script): Use 'directory-union', and call
  'activate-firmware'.
* doc/guix.texi (operating-system Reference): Document 'firmware'.
Diffstat (limited to 'doc')
-rw-r--r--doc/guix.texi7
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/guix.texi b/doc/guix.texi
index c7f72d76d1..c0bad3c7fa 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -3385,6 +3385,13 @@ The system bootloader configuration object.  @xref{GRUB Configuration}.
 A two-argument monadic procedure that returns an initial RAM disk for
 the Linux kernel.  @xref{Initial RAM Disk}.
 
+@item @code{firmware} (default: @var{%base-firmware})
+@cindex firmware
+List of firmware packages loadable by the operating system kernel.
+
+The default includes firmware needed for Atheros-based WiFi devices
+(Linux-libre module @code{ath9k}.)
+
 @item @code{host-name}
 The host name.