aboutsummaryrefslogtreecommitdiff
path: root/gnu/system.scm
diff options
context:
space:
mode:
authorraid5atemyhomework <raid5atemyhomework@protonmail.com>2021-03-22 11:23:32 +0800
committerDanny Milosavljevic <dannym@scratchpost.org>2021-05-11 16:13:48 +0200
commita3df382525ac515d1aa083f7f5bd3bd31eb1df40 (patch)
treeceaa4eaf3a5c2d2a85e64ca83b7d23a9e9d306ed /gnu/system.scm
parentbddad00bffc5837e89942756fa5b7234f63f1f47 (diff)
downloadguix-a3df382525ac515d1aa083f7f5bd3bd31eb1df40.tar
guix-a3df382525ac515d1aa083f7f5bd3bd31eb1df40.tar.gz
gnu: Allow services to install kernel-loadable modules.
* gnu/system.scm (operating-system-directory-base-entries): Remove code to handle generation of "kernel" for linux-libre kernels. (operating-system-default-essential-services): Instantiate linux-builder-service-type. (package-for-kernel): Move ... * gnu/services.scm: ... to here. (linux-builder-service-type): New variable. (linux-builder-configuration): New type. (linux-loadable-module-service-type): New variable. * gnu/tests/linux-modules.scm (run-loadable-kernel-modules-test): Move code to ... (run-loadable-kernel-modules-test-base): ... new procedure here. (run-loadable-kernel-modules-service-test): New procedure. (%test-loadable-kernel-modules-service-0): New variable. (%test-loadable-kernel-modules-service-1): New variable. (%test-loadable-kernel-modules-service-2): New variable. * doc/guix.texi: Document linux-loadable-module-service-type. Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
Diffstat (limited to 'gnu/system.scm')
-rw-r--r--gnu/system.scm34
1 files changed, 9 insertions, 25 deletions
diff --git a/gnu/system.scm b/gnu/system.scm
index 5bf2a85272..7cc4f134b7 100644
--- a/gnu/system.scm
+++ b/gnu/system.scm
@@ -13,6 +13,7 @@
;;; Copyright © 2020 Jan (janneke) Nieuwenhuizen <jannek@gnu.org>
;;; Copyright © 2020 Efraim Flashner <efraim@flashner.co.il>
;;; Copyright © 2021 Maxime Devos <maximedevos@telenet.be>
+;;; Copyright © 2021 raid5atemyhomework <raid5atemyhomework@protonmail.com>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -601,16 +602,6 @@ OS."
(file-append (operating-system-kernel os)
"/" (system-linux-image-file-name))))
-(define (package-for-kernel target-kernel module-package)
- "Return a package like MODULE-PACKAGE, adapted for TARGET-KERNEL, if
-possible (that is if there's a LINUX keyword argument in the build system)."
- (package
- (inherit module-package)
- (arguments
- (substitute-keyword-arguments (package-arguments module-package)
- ((#:linux kernel #f)
- target-kernel)))))
-
(define %default-modprobe-blacklist
;; List of kernel modules to blacklist by default.
'("usbmouse" ;races with bcm5974, see <https://bugs.gnu.org/35574>
@@ -628,23 +619,12 @@ value of the SYSTEM-SERVICE-TYPE service."
(let* ((locale (operating-system-locale-directory os))
(kernel (operating-system-kernel os))
(hurd (operating-system-hurd os))
- (modules (operating-system-kernel-loadable-modules os))
- (kernel (if hurd
- kernel
- (profile
- (content (packages->manifest
- (cons kernel
- (map (lambda (module)
- (if (package? module)
- (package-for-kernel kernel
- module)
- module))
- modules))))
- (hooks (list linux-module-database)))))
(initrd (and (not hurd) (operating-system-initrd-file os)))
(params (operating-system-boot-parameters-file os)))
- `(("kernel" ,kernel)
- ,@(if hurd `(("hurd" ,hurd)) '())
+ `(,@(if hurd
+ `(("hurd" ,hurd)
+ ("kernel" ,kernel))
+ '())
("parameters" ,params)
,@(if initrd `(("initrd" ,initrd)) '())
("locale" ,locale)))) ;used by libc
@@ -664,6 +644,10 @@ bookkeeping."
(host-name (host-name-service (operating-system-host-name os)))
(entries (operating-system-directory-base-entries os)))
(cons* (service system-service-type entries)
+ (service linux-builder-service-type
+ (linux-builder-configuration
+ (kernel (operating-system-kernel os))
+ (modules (operating-system-kernel-loadable-modules os))))
%boot-service
;; %SHEPHERD-ROOT-SERVICE must come last so that the gexp that