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guix/gnu/services/pm.scm

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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify
;;; it under the terms of the GNU General Public License as published by
;;; the Free Software Foundation, either version 3 of the License, or
;;; (at your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful,
;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (gnu services pm)
#:use-module (guix gexp)
#:use-module (guix packages)
#:use-module (guix records)
#:use-module (gnu packages admin)
#:use-module (gnu packages linux)
#:use-module (gnu services)
#:use-module (gnu services base)
#:use-module (gnu services configuration)
#:use-module (gnu services shepherd)
#:use-module (gnu system shadow)
#:export (tlp-service-type
tlp-configuration
thermald-configuration
thermald-service-type))
(define (uglify-field-name field-name)
(let ((str (symbol->string field-name)))
(string-join (string-split
(string-upcase
(if (string-suffix? "?" str)
(substring str 0 (1- (string-length str)))
str))
#\-)
"_")))
(define (serialize-field field-name val)
(format #t "~a=~a\n" (uglify-field-name field-name) val))
(define (serialize-boolean field-name val)
(serialize-field field-name (if val "1" "0")))
(define-maybe boolean)
(define (serialize-string field-name val)
(serialize-field field-name val))
(define-maybe string)
(define (space-separated-string-list? val)
(and (list? val)
(and-map (lambda (x)
(and (string? x) (not (string-index x #\space))))
val)))
(define (serialize-space-separated-string-list field-name val)
(serialize-field field-name
(format #f "~s"
(string-join val " "))))
(define-maybe space-separated-string-list)
(define (non-negative-integer? val)
(and (exact-integer? val) (not (negative? val))))
(define (serialize-non-negative-integer field-name val)
(serialize-field field-name val))
(define-maybe non-negative-integer)
(define (on-off-boolean? val)
(boolean? val))
(define (serialize-on-off-boolean field-name val)
(serialize-field field-name (if val "on" "off")))
(define-maybe on-off-boolean)
(define (y-n-boolean? val)
(boolean? val))
(define (serialize-y-n-boolean field-name val)
(serialize-field field-name (if val "Y" "N")))
(define-configuration tlp-configuration
(tlp
(file-like tlp)
"The TLP package.")
(tlp-enable?
(boolean #t)
"Set to true if you wish to enable TLP.")
(tlp-default-mode
(string "AC")
"Default mode when no power supply can be detected. Alternatives are
AC and BAT.")
(disk-idle-secs-on-ac
(non-negative-integer 0)
"Number of seconds Linux kernel has to wait after the disk goes idle,
before syncing on AC.")
(disk-idle-secs-on-bat
(non-negative-integer 2)
"Same as @code{disk-idle-ac} but on BAT mode.")
(max-lost-work-secs-on-ac
(non-negative-integer 15)
"Dirty pages flushing periodicity, expressed in seconds.")
(max-lost-work-secs-on-bat
(non-negative-integer 60)
"Same as @code{max-lost-work-secs-on-ac} but on BAT mode.")
(cpu-scaling-governor-on-ac
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-space-separated-string-list
"CPU frequency scaling governor on AC mode. With intel_pstate
driver, alternatives are powersave and performance. With acpi-cpufreq driver,
alternatives are ondemand, powersave, performance and conservative.")
(cpu-scaling-governor-on-bat
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-space-separated-string-list
"Same as @code{cpu-scaling-governor-on-ac} but on BAT mode.")
(cpu-scaling-min-freq-on-ac
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-non-negative-integer
"Set the min available frequency for the scaling governor on AC.")
(cpu-scaling-max-freq-on-ac
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-non-negative-integer
"Set the max available frequency for the scaling governor on AC.")
(cpu-scaling-min-freq-on-bat
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-non-negative-integer
"Set the min available frequency for the scaling governor on BAT.")
(cpu-scaling-max-freq-on-bat
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-non-negative-integer
"Set the max available frequency for the scaling governor on BAT.")
(cpu-min-perf-on-ac
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-non-negative-integer
"Limit the min P-state to control the power dissipation of the CPU,
in AC mode. Values are stated as a percentage of the available performance.")
(cpu-max-perf-on-ac
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-non-negative-integer
"Limit the max P-state to control the power dissipation of the CPU,
in AC mode. Values are stated as a percentage of the available performance.")
(cpu-min-perf-on-bat
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-non-negative-integer
"Same as @code{cpu-min-perf-on-ac} on BAT mode.")
(cpu-max-perf-on-bat
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-non-negative-integer
"Same as @code{cpu-max-perf-on-ac} on BAT mode.")
(cpu-boost-on-ac?
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-boolean
"Enable CPU turbo boost feature on AC mode.")
(cpu-boost-on-bat?
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-boolean
"Same as @code{cpu-boost-on-ac?} on BAT mode.")
(sched-powersave-on-ac?
(boolean #f)
"Allow Linux kernel to minimize the number of CPU cores/hyper-threads
used under light load conditions.")
(sched-powersave-on-bat?
(boolean #t)
"Same as @code{sched-powersave-on-ac?} but on BAT mode.")
(nmi-watchdog?
(boolean #f)
"Enable Linux kernel NMI watchdog.")
(phc-controls
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-string
"For Linux kernels with PHC patch applied, change CPU voltages.
An example value would be @samp{\"F:V F:V F:V F:V\"}.")
(energy-perf-policy-on-ac
(string "performance")
"Set CPU performance versus energy saving policy on AC. Alternatives are
performance, normal, powersave.")
(energy-perf-policy-on-bat
(string "powersave")
"Same as @code{energy-perf-policy-ac} but on BAT mode.")
(disks-devices
(space-separated-string-list '("sda"))
"Hard disk devices.")
(disk-apm-level-on-ac
(space-separated-string-list '("254" "254"))
"Hard disk advanced power management level.")
(disk-apm-level-on-bat
(space-separated-string-list '("128" "128"))
"Same as @code{disk-apm-bat} but on BAT mode.")
(disk-spindown-timeout-on-ac
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-space-separated-string-list
"Hard disk spin down timeout. One value has to be specified for
each declared hard disk.")
(disk-spindown-timeout-on-bat
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-space-separated-string-list
"Same as @code{disk-spindown-timeout-on-ac} but on BAT mode.")
(disk-iosched
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-space-separated-string-list
"Select IO scheduler for disk devices. One value has to be specified
for each declared hard disk. Example alternatives are cfq, deadline and noop.")
(sata-linkpwr-on-ac
(string "max_performance")
"SATA aggressive link power management (ALPM) level. Alternatives are
min_power, medium_power, max_performance.")
(sata-linkpwr-on-bat
(string "min_power")
"Same as @code{sata-linkpwr-ac} but on BAT mode.")
(sata-linkpwr-blacklist
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-string
"Exclude specified SATA host devices for link power management.")
(ahci-runtime-pm-on-ac?
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-on-off-boolean
"Enable Runtime Power Management for AHCI controller and disks
on AC mode.")
(ahci-runtime-pm-on-bat?
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-on-off-boolean
"Same as @code{ahci-runtime-pm-on-ac} on BAT mode.")
(ahci-runtime-pm-timeout
(non-negative-integer 15)
"Seconds of inactivity before disk is suspended.")
(pcie-aspm-on-ac
(string "performance")
"PCI Express Active State Power Management level. Alternatives are
default, performance, powersave.")
(pcie-aspm-on-bat
(string "powersave")
"Same as @code{pcie-aspm-ac} but on BAT mode.")
(start-charge-thresh-bat0
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-non-negative-integer
"Percentage when battery 0 should begin charging.")
(stop-charge-thresh-bat0
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-non-negative-integer
"Percentage when battery 0 should stop charging.")
(start-charge-thresh-bat1
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-non-negative-integer
"Percentage when battery 1 should begin charging.")
(stop-charge-thresh-bat1
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-non-negative-integer
"Percentage when battery 1 should stop charging.")
(radeon-power-profile-on-ac
(string "high")
"Radeon graphics clock speed level. Alternatives are
low, mid, high, auto, default.")
(radeon-power-profile-on-bat
(string "low")
"Same as @code{radeon-power-ac} but on BAT mode.")
(radeon-dpm-state-on-ac
(string "performance")
"Radeon dynamic power management method (DPM). Alternatives are
battery, performance.")
(radeon-dpm-state-on-bat
(string "battery")
"Same as @code{radeon-dpm-state-ac} but on BAT mode.")
(radeon-dpm-perf-level-on-ac
(string "auto")
"Radeon DPM performance level. Alternatives are
auto, low, high.")
(radeon-dpm-perf-level-on-bat
(string "auto")
"Same as @code{radeon-dpm-perf-ac} but on BAT mode.")
(wifi-pwr-on-ac?
(on-off-boolean #f)
"Wifi power saving mode.")
(wifi-pwr-on-bat?
(on-off-boolean #t)
"Same as @code{wifi-power-ac?} but on BAT mode.")
(wol-disable?
(y-n-boolean #t)
"Disable wake on LAN.")
(sound-power-save-on-ac
(non-negative-integer 0)
"Timeout duration in seconds before activating audio power saving
on Intel HDA and AC97 devices. A value of 0 disables power saving.")
(sound-power-save-on-bat
(non-negative-integer 1)
"Same as @code{sound-powersave-ac} but on BAT mode.")
(sound-power-save-controller?
(y-n-boolean #t)
"Disable controller in powersaving mode on Intel HDA devices.")
(bay-poweroff-on-bat?
(boolean #f)
"Enable optical drive in UltraBay/MediaBay on BAT mode.
Drive can be powered on again by releasing (and reinserting) the eject lever
or by pressing the disc eject button on newer models.")
(bay-device
(string "sr0")
"Name of the optical drive device to power off.")
(runtime-pm-on-ac
(string "on")
"Runtime Power Management for PCI(e) bus devices. Alternatives are
on and auto.")
(runtime-pm-on-bat
(string "auto")
"Same as @code{runtime-pm-ac} but on BAT mode.")
(runtime-pm-all?
(boolean #t)
"Runtime Power Management for all PCI(e) bus devices, except
blacklisted ones.")
(runtime-pm-blacklist
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-space-separated-string-list
"Exclude specified PCI(e) device addresses from Runtime Power Management.")
(runtime-pm-driver-blacklist
(space-separated-string-list '("radeon" "nouveau"))
"Exclude PCI(e) devices assigned to the specified drivers from
Runtime Power Management.")
(usb-autosuspend?
(boolean #t)
"Enable USB autosuspend feature.")
(usb-blacklist
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-string
"Exclude specified devices from USB autosuspend.")
(usb-blacklist-wwan?
(boolean #t)
"Exclude WWAN devices from USB autosuspend.")
(usb-whitelist
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-string
"Include specified devices into USB autosuspend, even if they are
already excluded by the driver or via @code{usb-blacklist-wwan?}.")
(usb-autosuspend-disable-on-shutdown?
services: configuration: Use *unspecified* instead of 'disabled. Use *unspecified* as a marker for field values that have not been set. Rationale: 'disabled may easily clash with user values for boolean fields, is confusing (i.e. its meaning is *not* boolean false, but unspecified) and it also passes silently through the symbol? predicate of a field of type symbol. * gnu/services/configuration.scm (configuration-missing-default-value): Renamed from configuration-no-default-value. (define-maybe-helper): Use *unspecified* instead of 'disabled, and make the default value optional. * gnu/home/services/desktop.scm (home-redshift-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. * gnu/services/authentication.scm (nslcd-configuration): Likewise. * gnu/services/cgit.scm (repository-cgit-configuration): Likewise. * gnu/services/file-sharing.scm (serialize-maybe-string) (serialize-maybe-file-object): Use 'unspecified?' instead of (eq? val 'disabled). * gnu/services/messaging.scm (raw-content?): Likewise. (ssl-configuration): Change (maybe-xyz 'disabled) to maybe-xyz. (prosody-configuration): Likewise. * gnu/services/file-sharing.scm (transmission-daemon-configuration): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use *unspecified* instead of 'disabled'. * gnu/services/networking.scm (opendht-configuration): Likewise. * gnu/services/pm.scm (tlp-configuration): Likewise. * gnu/services/telephony.scm (jami-account): Likewise. (jami-configuration): Likewise. * gnu/services/vpn.scm (openvpn-client-configuration): Likewise. * tests/services/configuration.scm ("maybe type, no default") ("maybe type, with default"): New tests. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-05-17 11:39:28 +00:00
maybe-boolean
"Enable USB autosuspend before shutdown.")
(restore-device-state-on-startup?
(boolean #f)
"Restore radio device state (bluetooth, wifi, wwan) from previous
shutdown on system startup."))
(define (tlp-shepherd-service config)
(let* ((tlp-bin (file-append
(tlp-configuration-tlp config) "/bin/tlp"))
(tlp-action (lambda args
#~(lambda _
(zero? (system* #$tlp-bin #$@args))))))
(list (shepherd-service
(documentation "Run TLP script.")
(provision '(tlp))
(requirement '(user-processes))
(start (tlp-action "init" "start"))
(stop (tlp-action "init" "stop"))))))
(define (tlp-activation config)
(let* ((config-str (with-output-to-string
(lambda ()
(serialize-configuration
config
tlp-configuration-fields))))
(config-file (plain-file "tlp" config-str)))
(with-imported-modules '((guix build utils))
#~(begin
(use-modules (guix build utils))
(copy-file #$config-file "/etc/tlp.conf")))))
(define tlp-service-type
(service-type
(name 'tlp)
(extensions
(list
(service-extension shepherd-root-service-type
tlp-shepherd-service)
(service-extension udev-service-type
(compose list tlp-configuration-tlp))
(service-extension activation-service-type
tlp-activation)))
(default-value (tlp-configuration))
(description "Run TLP, a power management tool.")))
(define (generate-tlp-documentation)
(generate-documentation
`((tlp-configuration ,tlp-configuration-fields))
'tlp-configuration))
;;;
;;; thermald
;;;
;;; This service implements cpu scaling. Helps prevent overheating!
(define-record-type* <thermald-configuration>
thermald-configuration make-thermald-configuration
thermald-configuration?
(adaptive? thermald-adaptive? ;boolean
(default #f))
(ignore-cpuid-check? thermald-ignore-cpuid-check? ;boolean
(default #f))
(thermald thermald-thermald ;file-like
(default thermald)))
(define (thermald-shepherd-service config)
(list
(shepherd-service
(provision '(thermald))
(documentation "Run thermald cpu frequency scaling.")
(start #~(make-forkexec-constructor
'(#$(file-append (thermald-thermald config) "/sbin/thermald")
"--no-daemon"
#$@(if (thermald-adaptive? config)
'("--adaptive")
'())
#$@(if (thermald-ignore-cpuid-check? config)
'("--ignore-cpuid-check")
'()))))
(stop #~(make-kill-destructor)))))
(define thermald-service-type
(service-type
(name 'thermald)
(extensions (list (service-extension shepherd-root-service-type
thermald-shepherd-service)))
(default-value (thermald-configuration))
(description "Run thermald, a CPU frequency scaling service that helps
prevent overheating.")))