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* gnu: linux-libre: Enable Zstd compression of kernel modules.Maxim Cournoyer2024-05-29
| | | | | | | | | | | | | | | | | | | | | | | | | This brings the on disk size of the kernel from 164 MiB to 144 MiB, or about 12%. * gnu/packages/linux.scm (default-extra-linux-options) [version>=5.13]: Enable CONFIG_MODULE_COMPRESS_ZSTD, else CONFIG_MODULE_COMPRESS_GZIP. (make-linux-libre*) [phases] {set-environment}: Set ZSTD_CLEVEL environment variable to 19. [native-inputs]: Add zstd. * gnu/build/linux-modules.scm (module-regex): Add .zst to regexp. Update doc. (modinfo-section-contents): Extend support to Zstd compressed module. (dot-ko): Register the 'zstd compression type. (ensure-dot-ko, file-name->module-name, load-linux-module*) (module-name->file-name/guess, write-module-name-database) (write-module-alias-database, write-module-device-database): Update doc. (module-name-lookup): Also consider zstd-compressed modules. * gnu/installer.scm (installer-program): Add guile-zstd extension to gexp. * gnu/system/linux-initrd.scm (flat-linux-module-directory): Likewise. Decompress zstd-compressed modules for use in initrd. * guix/profiles.scm (linux-module-database): Add guile-zstd extension to gexp. Change-Id: Ide899dc5c58ea5033583b1a91a92c025fc8d901a
* linux-initrd: Further strip the static Guile.Ludovic Courtès2024-04-29
| | | | | | | | | | | | | | ‘guile-static-initrd’ weighs in at 46 MiB, compared to 54 MiB for ‘guile-static-stripped’ (15% reduction). * gnu/packages/make-bootstrap.scm (make-guile-static-stripped): Add ‘directories-to-remove’ parameter and honor it. (%guile-static-initrd): New variable. * gnu/system/linux-initrd.scm (expression->initrd): Default to ‘%guile-static-initrd’. * doc/guix.texi (Initial RAM Disk): Adjust accordingly. Change-Id: I2baf06fed7a3698433e7c83b1d7726054a8c746e
* linux-initrd: Gracefully handle lack of “modules.builtin” file.Ludovic Courtès2024-04-17
| | | | | | | | | | | | | | Fixes a regression introduced in 8f8ec56052766aa5105d672b77ad9eaca5c1ab3c, whereby passing a “fake” kernel package would no longer work. Fixes <https://issues.guix.gnu.org/70239>. * gnu/system/linux-initrd.scm (flat-linux-module-directory)[build-exp]: Gracefully handle lack of “modules.builtin” file. Reported-by: Tomas Volf <~@wolfsden.cz> Change-Id: I3acf48123b20f0b6a3b9cc0bf22f76cec3e64361
* mapped-devices: luks: Specify modules needed at the top-level.Ludovic Courtès2024-04-08
| | | | | | | | | | | | Fixes <https://issues.guix.gnu.org/70266>. * gnu/system/mapped-devices.scm (luks-device-mapping)[modules]: New field. (open-luks-device): Remove non-top-level ‘use-modules’ form. * gnu/system/linux-initrd.scm (raw-initrd): Remove modules that were added specifically for ‘luks-device-mapping’. Change-Id: I4253c3dd5e3cbcee41ec84fd57227abd428d1bd6
* mapped-devices: <mapped-device-type> can specify modules to import.Ludovic Courtès2024-04-08
| | | | | | | | | * gnu/system/mapped-devices.scm (<mapped-device-type>)[modules]: New field. (device-mapping-service-type): Honor it. * gnu/system/linux-initrd.scm (raw-initrd): Likewise. Change-Id: Icc702cb6f281741975e33203f87fbc1ffa9856da
* linux-initrd: don't add hid-apple module for riscv64-linux.Zheng Junjie2024-03-31
| | | | | | | | * gnu/system/linux-initrd.scm(default-initrd-modules): when target-riscv64, don't add hid-apple module. Change-Id: I633468421db0cb1ebd61e0603021fa1c79038473 Signed-off-by: Ludovic Courtès <ludo@gnu.org>
* linux-initrd: Avoid looking up builtin modules.Hilton Chain2024-03-09
| | | | | | | | * gnu/system/linux-initrd.scm (flat-linux-module-directory) [build-exp]<builtin-modules,modules-to-lookup>: New variables. <modules>: Use ‘modules-to-lookup’ to avoid looking up builtin modules. Change-Id: I60fdae0211bb6632508b1c63582e013e78186cd1
* linux-initrd: raw-initrd: Add keyword argument #:pre-mount.Hilton Chain2022-11-18
| | | | | | | | * gnu/system/linux-initrd.scm (raw-initrd): Add keyword argument #:pre-mount. Document it. * doc/guix.texi (initial RAM disk): Likewise. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
* initrd: Use non-hyphenated kernel command-line parameter names.Maxim Cournoyer2022-03-01
| | | | | | | | | | | | | | | | | | | | | | This is to make it less surprising, given the common convention sets forth by the kernel Linux command-line parameters. * gnu/build/linux-boot.scm (boot-system): Rename '--load', '--repl', '--root' and '--system' to 'gnu.load', 'gnu.repl', 'root' and 'gnu.system', respectively. Adjust doc. (find-long-option): Adjust doc. * gnu/installer/parted.scm (installer-root-partition-path): Adjust accordingly. * gnu/system.scm (bootable-kernel-arguments): Add a VERSION argument and update doc. Use VERSION to conditionally return old style vs new style initrd arguments. (%boot-parameters-version): Increment to 1. (operating-system-boot-parameters): Adjust doc. (operating-system-boot-parameters-file): Likewise. * gnu/system/linux-initrd.scm (raw-initrd, base-initrd): Likewise. * doc/guix.texi: Adjust doc. * gnu/build/activation.scm (boot-time-system): Adjust accordingly. * gnu/build/hurd-boot.scm (boot-hurd-system): Likewise. * gnu/packages/commencement.scm (%final-inputs-riscv64): Adjust comment.
* Revert kernel modules changes to support the Coreboot framebufferLeo Famulari2022-02-09
| | | | | | | | | | | | | | | | | | | These changes broke the creation of the 'linux-modules-database' for all kernel series besides 5.15, 5.4, and 5.10, like this: ------ gnu/build/linux-modules.scm:257:5: kernel module not found "framebuffer_coreboot" "/gnu/store/yff45fr6q93mw44zdql9ffr95zcvwxcn-linux-libre-4.9.299/lib/modules" ------ We should support the coreboot framebuffer, but we need to test that change more completely before deploying it. This effectively reverts the following commits: 1dfe8c372163d481ebebb97dd3b4cafa49906b28 "gnu: linux-libre: Build simplefb into all x86{,_64} kernels." bc09e7ab569d5306ce99c5525150695c9d539ef0 "gnu: linux-libre: Support the Coreboot framebuffer." Fixes <https://issues.guix.gnu.org/52667> "System reconfiguration fails to build linux-modules.drv".
* gnu: linux-libre: Build simplefb into all x86{,_64} kernels.Tobias Geerinckx-Rice2021-12-25
| | | | | | | | | | | | | | | | | | This attempts to mitigate <https://issues.guix.gnu.org/52667>. It makes linux-libre@5.15 consistent with older versions which do not support a modular simplefb, allowing a single %base-initrd-modules simple list for all of them. Unlike CONFIG_FB_SIMPLE=m, CONFIG_FB_SIMPLE=y conflicts with CONFIG_DRM_SIMPLEDRM, so the latter is now disabled. Let us hope it is not missed. * gnu/packages/aux-files/linux-libre/5.15-i686.conf, gnu/packages/aux-files/linux-libre/5.15-x86_64.conf: Unset CONFIG_DRM_SIMPLEDRM to build in CONFIG_FB_SIMPLE=y. * gnu/system/linux-initrd.scm (default-initrd-modules): Remove "simplefb".
* gnu: linux-libre: Support the Coreboot framebuffer.Tobias Geerinckx-Rice via Guix-patches via2021-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Without this, the kernel cannot write to the display until the full-featured driver module (often i915) is loaded from the root file system. If the root file system is encrypted, the initrd's passphrase prompt won't make it to the screen, and the fully responsive system will appear frozen whilst waiting for user input. * gnu/packages/aux-files/linux-libre/4.4-i686.conf, gnu/packages/aux-files/linux-libre/4.4-x86_64.conf, gnu/packages/aux-files/linux-libre/4.14-i686.conf, gnu/packages/aux-files/linux-libre/4.14-x86_64.conf, gnu/packages/aux-files/linux-libre/4.19-i686.conf, gnu/packages/aux-files/linux-libre/4.19-x86_64.conf, gnu/packages/aux-files/linux-libre/5.4-i686.conf, gnu/packages/aux-files/linux-libre/5.4-x86_64.conf, gnu/packages/aux-files/linux-libre/5.10-i686.conf, gnu/packages/aux-files/linux-libre/5.10-x86_64.conf, gnu/packages/aux-files/linux-libre/5.15-i686.conf, gnu/packages/aux-files/linux-libre/5.15-x86_64.conf: Mark simple framebuffers as generic system ones and enable ‘Google’ firmware drivers to enable Coreboot table support and its dependent framebuffer driver module. * gnu/system/linux-initrd.scm (default-initrd-modules): Add the framebuffer_coreboot and simplefb modules on x86 systems.
* linux-initrd: Support checking NTFS volumes on boot.Tobias Geerinckx-Rice2021-10-13
| | | | | * gnu/system/linux-initrd.scm (file-system-packages): Add ntfsfix/static when needed.
* linux-initrd: Support XFS.Tobias Geerinckx-Rice2021-09-23
| | | | | | * gnu/system/linux-initrd.scm (file-system-packages): Add xfs_repair/static when needed. (file-system-type-modules): Add ‘xfs’ module when needed.
* linux-initrd: Include only the single ‘bcachefs’ binary.Tobias Geerinckx-Rice2021-09-23
| | | | | * gnu/system/linux-initrd.scm (file-system-packages): Substitute bcachefs/static for bcachefs-tools/static.
* gnu: Don't abuse check-btrfs-file-system to scan.Tobias Geerinckx-Rice2021-09-23
| | | | | | | | | | It was never guaranteed to be run for non-root file systems. It was for root file systems only due to a bug now fixed. * gnu/build/file-systems.scm (check-btrfs-file-system): Don't invoke ‘btrfs device scan’ here. * gnu/system/linux-initrd.scm (raw-initrd): Do so here if any btrfs file systems are present.
* gnu: %guile-3.0-static-stripped: Rename to %guile-static-stripped.Efraim Flashner2021-07-08
| | | | | | | | | | * gnu/packages/make-bootstrap.scm (%guile-3.0-static-stripped): Rename to %guile-static-stripped. (%guile-bootstrap-tarball): Adjust accordingly. * gnu/system/linux-initrd.scm (expression->initrd): Use %guile-static-stripped as default guile. * doc/guix.texi (initial RAM disk)[expression->initrd]: Adjust documentation accordingly.
* store-copy: 'populate-store' can optionally deduplicate files.Ludovic Courtès2020-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Until now deduplication was performed as an additional pass after copying files, which involve re-traversing all the files that had just been copied. * guix/store/deduplication.scm (copy-file/deduplicate): New procedure. * tests/store-deduplication.scm ("copy-file/deduplicate"): New test. * guix/build/store-copy.scm (populate-store): Add #:deduplicate? parameter and honor it. * tests/gexp.scm ("gexp->derivation, store copy"): Pass #:deduplicate? #f to 'populate-store'. * gnu/build/image.scm (initialize-root-partition): Pass #:deduplicate? to 'populate-store'. Pass #:deduplicate? #f to 'register-closure'. * gnu/build/vm.scm (root-partition-initializer): Likewise. * gnu/build/install.scm (populate-single-profile-directory): Pass #:deduplicate? #f to 'populate-store'. * gnu/build/linux-initrd.scm (build-initrd): Likewise. * guix/scripts/pack.scm (self-contained-tarball)[import-module?]: New procedure. [build]: Pass it as an argument to 'source-module-closure'. * guix/scripts/pack.scm (squashfs-image)[build]: Wrap in 'with-extensions'. * gnu/system/linux-initrd.scm (expression->initrd)[import-module?]: New procedure. [builder]: Pass it to 'source-module-closure'. * gnu/system/install.scm (cow-store-service-type)[import-module?]: New procedure. Pass it to 'source-module-closure'.
* linux-initrd: Add bcachefs support.Tobias Geerinckx-Rice2020-12-06
| | | | | | | * gnu/system/linux-initrd.scm (file-system-packages): Add bcachefs-tools/static. (file-system-type-modules): Add an entry for the "bcachefs" type and module.
* mapped-devices: Add 'lvm-device-mapping'.Mikhail Tsykalov2020-11-26
| | | | | | | | | | | | | * gnu/system/mapped-devices.scm (lvm-device-mapping, open-lvm-device, close-lvm-device): New variables. * gnu/tests/install.scm (%lvm-separate-home-os, %lvm-separate-home-os-source, %lvm-separate-home-installation-script, %test-lvm-separate-home-os): New variables. * gnu/system/linux-initrd.scm (raw-initrd): Add (srfi srfi-1) to initrd expression. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
* mapped-devices: Allow target to be list of strings.Mikhail Tsykalov2020-11-26
| | | | | | | | | | | * gnu/system/mapped-devices.scm (<mapped-device>): Rename constructor to %mapped-device. [target]: Remove field. [targets]: New field. Adjust users. (mapped-device-compatibility-helper, mapped-device): New macros. (mapped-device-target): New deprecated procedure. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
* linux-libre: Support module compression.Mathieu Othacehe2020-08-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds support for GZIP compression for linux-libre kernel modules. The initrd modules are kept uncompressed as the initrd is already compressed as a whole. The linux-libre kernel also supports XZ compression, but as Guix does not have any available bindings for now, and the compression time is far more significant, GZIP seems to be a better option. * gnu/build/linux-modules.scm (modinfo-section-contents): Use 'call-with-gzip-input-port' to read from a module file using '.gz' extension, (strip-extension): new procedure, (dot-ko): adapt to support compression, (ensure-dot-ko): ditto, (file-name->module-name): ditto, (find-module-file): ditto, (load-linux-module*): ditto, (module-name->file-name/guess): ditto, (module-name-lookup): ditto, (write-module-name-database): ditto, (write-module-alias-database): ditto, (write-module-device-database): ditto. * gnu/installer.scm (installer-program): Add "guile-zlib" to the extensions. * gnu/machine/ssh.scm (machine-check-initrd-modules): Ditto. * gnu/services.scm (activation-script): Ditto. * gnu/services/base.scm (default-serial-port): Ditto, (agetty-shepherd-service): ditto, (udev-service-type): ditto. * gnu/system/image.scm (gcrypt-sqlite3&co): Ditto. * gnu/system/linux-initrd.scm (flat-linux-module-directory): Add "guile-zlib" to the extensions and make sure that the initrd only contains uncompressed module files. * gnu/system/shadow.scm (account-shepherd-service): Add "guile-zlib" to the extensions. * guix/profiles.scm (linux-module-database): Ditto.
* linux-initrd: Silence Guile warnings.Ludovic Courtès2020-05-16
| | | | | | | | | | Previously, since the switch to Guile 3, we'd see this warning repeated several times at boot time: WARNING: …: imported module (guix build utils) overrides core binding `delete' * gnu/system/linux-initrd.scm (raw-initrd): In gexp, #:hide 'delete' from (guix build utils). Wrap 'boot-system' in 'parameterize'.
* Merge branch 'master' into core-updatesMarius Bakke2020-05-05
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| * linux-initrd: Provide fsck for F2FS.Danny Milosavljevic2020-05-03
| | | | | | | | * gnu/system/linux-initrd.scm (file-system-packages): Add F2FS fsck.
* | Merge branch 'master' into core-updatesMarius Bakke2020-05-02
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| * linux-initrd: Add initial support for F2FS.raingloom2020-05-02
| | | | | | | | | | | | * gnu/system/linux-initrd.scm (file-system-type-modules): Add f2fs module. Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
* | gnu: linux-initrd: Use Guile 3.0.Marius Bakke2020-05-01
|/ | | | | * gnu/system/linux-initrd.scm (expression->initrd): Change from %GUILE-STATIC-STRIPPED to %GUILE-3.0-STATIC-STRIPPED.
* linux-initrd: Add support for JFS.Tobias Geerinckx-Rice2020-01-03
| | | | | * gnu/system/linux-initrd.scm (file-system-packages): Add jfs_fsck/static. (file-system-type-modules): Add ‘jfs’ module.
* linux-initrd: Use native gzip.Mathieu Othacehe2019-09-04
| | | | | * gnu/system/linux-initrd.scm (expression->initrd): Pass native gzip to build-initrd procedure.
* linux-modules: Define and use a module name database.Ludovic Courtès2019-08-16
| | | | | | | | | | | | | Fixes <https://bugs.gnu.org/34902>. Reported by Julien Lepiller <julien@lepiller.eu>. * gnu/build/linux-modules.scm (module-formal-name): New procedure. (load-linux-modules-from-directory)[lookup-module]: Remove. [module-name->file-name]: New variable. Use it. (module-name->file-name/guess, module-name-lookup) (write-module-name-database): New procedures. * gnu/system/linux-initrd.scm (flat-linux-module-directory): Call 'write-module-name-database'.
* linux-initrd: Fix cross compilation.Mathieu Othacehe2019-06-25
| | | | | * gnu/system/linux-initrd.scm (default-initrd-modules): Check system name against %current-target-system first in case we are cross-compiling.
* system: Initialize console keyboard layout in the initrd.Ludovic Courtès2019-03-24
| | | | | | | | | | | | | | | | | Partially fixes <https://bugs.gnu.org/25453>. * gnu/system.scm (<operating-system>)[keyboard-layout]: New field. (operating-system-initrd-file): Pass #:keyboard-layout to MAKE-INITRD. * gnu/system/linux-initrd.scm (raw-initrd): Add #:keyboard-layout. Pass #:keymap-file to 'boot-system'. (base-initrd): Add #:keyboard-layout. [helper-packages]: Add LOADKEYS-STATIC when KEYBOARD-LAYOUT is true. Pass #:keyboard-layout to 'raw-initrd'. * gnu/build/linux-boot.scm (boot-system): Add #:keymap-file and honor it. * doc/guix.texi (operating-system Reference): Document the 'keyboard-layout' field. (Initial RAM Disk): Update 'raw-initrd' and 'base-initrd' documentation.
* linux-initrd: 'expression->initrd' returns the complete file name.Ludovic Courtès2018-11-21
| | | | | | | | | | | | | | | | Previously 'expression->initrd' would return the directory that contains the 'initrd' file; now it returns the complete file name for that file. * gnu/system/linux-initrd.scm (expression->initrd)[builder]: Change output file name to "initrd.cpio.gz". Tail-call 'file-append' to return the complete file name. * gnu/system.scm (operating-system-initrd-file): Remove 'file-append' call. * gnu/build/linux-initrd.scm (write-cpio-archive): Check whether OUTPUT already has the ".gz" suffix; rename if before invoking GZIP if it does, and otherwise after. * gnu/system/vm.scm (expression->derivation-in-linux-vm)[builder]: Do not append "/initrd" to #$initrd.
* linux-initrd: Return file-like objects instead of monadic values.Ludovic Courtès2018-11-18
| | | | | | | | | | | | | | | | | | | This is an incompatible change visible to users via the 'initrd' field of 'operating-system'. However, assuming the user's 'initrd' value tail-calls to 'raw-initrd' or 'base-initrd', the switch to non-monadic style is invisible. * gnu/system/linux-initrd.scm (expression->initrd): Use 'computed-file' instead of 'gexp->derivation'. (raw-initrd, base-initrd): Adjust docstring to mention non-monadic return. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Adjust accordingly. * gnu/system.scm (operating-system-directory-base-entries) (operating-system-initrd-file) (operating-system-boot-parameters): Adjust accordingly. * doc/guix.texi (operating-system Reference) (Initial RAM Disk): Update.
* linux-initrd: Try several file names when looking up modules.Ludovic Courtès2018-07-29
| | | | | | | | | | | Fixes <https://bugs.gnu.org/31714>. Reported by Tonton <tonton@riseup.net>. * gnu/build/linux-modules.scm (find-module-file): New procedure. * gnu/system/linux-initrd.scm (flat-linux-module-directory)[build-exp]: Remove 'lookup' procedure and use 'find-module-file' instead. * gnu/system/mapped-devices.scm (check-device-initrd-modules): Add comment.
* linux-initrd: Enable "virtio-rng".Ludovic Courtès2018-05-23
| | | | | | | Fixes <https://bugs.gnu.org/31268>. * gnu/system/linux-initrd.scm (default-initrd-modules)[virtio-modules]: Add "virtio-rng".
* linux-initrd: Move 'check-device-initrd-modules' elsewhere.Ludovic Courtès2018-03-15
| | | | | | | | | | | | This mostly reverts ca23693d280de5c4031058da4d3041d830080484, which introduced a circular dependency between (gnu system linux-initrd) and (gnu system mapped-devices). Reported by Eric Bavier. * gnu/system/linux-initrd.scm (check-device-initrd-modules): Move to... * gnu/system/mapped-devices.scm (check-device-initrd-modules): ... here. * po/guix/POTFILES.in: Adjust accordingly.
* linux-initrd: Autoload known-module-aliases.Danny Milosavljevic2018-03-10
| | | | * gnu/system/linux-initrd.scm: Autoload known-module-aliases.
* linux-initrd: Skip initrd module check when 'modules.alias' can't be found.Ludovic Courtès2018-03-10
| | | | | | | | | Fixes <https://bugs.gnu.org/30760>. Reported by Tomáš Čech <sleep_walker@gnu.org>. * gnu/system/linux-initrd.scm (check-device-initrd-modules): Call 'known-module-aliases' and catch 'system-error around it. Pass it to 'matching-modules'.
* linux-initrd: Add a hint for the missing module error.Ludovic Courtès2018-03-07
| | | | | * gnu/system/linux-initrd.scm (check-device-initrd-modules): Add a '&fix-hint'.
* linux-initrd: Factorize 'check-device-initrd-modules'.Ludovic Courtès2018-03-07
| | | | | | | | | * gnu/system/mapped-devices.scm (check-device-initrd-modules): Move to... * gnu/system/linux-initrd.scm (check-device-initrd-modules): ... here. New procedure. * po/guix/POTFILES.in: Add it. * guix/scripts/system.scm (check-initrd-modules)[check-device]: Remove. Use 'check-device-initrd-modules' instead.
* linux-initrd: Add virtio modules to '%base-initrd-modules'.Ludovic Courtès2018-03-03
| | | | | | | | | | | | | | | | | | | Fixes a regression in installation tests, whereby 'guix system init' would report that virtio modules are missing for the target devices. In practice virtio modules were always available since 'base-initrd' was always called with #:virtio? #t. This commit simply moves them to '%base-initrd-modules' so that 'guix system' knows they're available. Reported by Danny Milosavljevic <dannym@scratchpost.org> at <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=30629#112>. * gnu/system/linux-initrd.scm (default-initrd-modules): Add virtio modules. (base-initrd): Remove #:virtio? and 'virtio-modules'. * gnu/system/vm.scm (expression->derivation-in-linux-vm) (system-qemu-image, virtualized-operating-system): Remove uses of #:virtio?. * doc/guix.texi (Initial RAM Disk): Update 'base-initrd' doc.
* linux-initrd: 'file-system-modules' returns the right module list.Ludovic Courtès2018-03-03
| | | | | | | | | | | Fixes a bug whereby, for an "iso9660" file system, it would return '("iso9660" "isofs"), i.e., both the key and the value. Reported by Danny Milosavljevic <dannym@scratchpost.org> at <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=30629#115>. * gnu/system/linux-initrd.scm (lookup-procedure): 'vhash-assoc' returns a key/value pair; match it.
* system: Add 'initrd-modules' field.Ludovic Courtès2018-03-02
| | | | | | | | | | | | | | * gnu/system.scm (<operating-system>)[initrd-modules]: New field. (operating-system-initrd-file): Pass #:linux-modules to 'make-initrd'. * gnu/system/linux-initrd.scm (default-initrd-modules): New procedure. (%base-initrd-modules): New macro. (base-initrd): Add #:linux-modules and honor it. * gnu/system/install.scm (embedded-installation-os): Use 'initrd-modules' instead of 'initrd'. * gnu/tests/install.scm (%raid-root-os): Likewise. * doc/guix.texi (operating-system Reference): Add 'initrd-modules'. (Initial RAM Disk): Document it. Adjust example to not use #:extra-modules.
* linux-initrd: Separate file system module logic.Ludovic Courtès2018-03-02
| | | | | | | | | * gnu/system/linux-initrd.scm (vhash, lookup-procedure): New macros. (file-system-type-modules, file-system-modules): New procedures. (base-initrd)[cifs-modules, virtio-9p-modules]: Remove. [file-system-type-predicate]: Remove. Use 'file-system-modules' instead of 'find' + 'file-system-type-predicate'.
* gnu: linux-libre: NVME core support is now built-in.Mark H Weaver2018-01-30
| | | | | | | | | | | | | | * gnu/system/linux-initrd.scm (base-initrd)[linux-modules]: Remove "nvme". * gnu/packages/aux-files/linux-libre/4.1-i686.conf, gnu/packages/aux-files/linux-libre/4.1-x86_64.conf, gnu/packages/aux-files/linux-libre/4.4-i686.conf, gnu/packages/aux-files/linux-libre/4.4-x86_64.conf: Set CONFIG_BLK_DEV_NVME=y. * gnu/packages/aux-files/linux-libre/4.9-i686.conf, gnu/packages/aux-files/linux-libre/4.9-x86_64.conf, gnu/packages/aux-files/linux-libre/4.14-arm.conf, gnu/packages/aux-files/linux-libre/4.14-i686.conf, gnu/packages/aux-files/linux-libre/4.14-x86_64.conf: Set CONFIG_BLK_DEV_NVME=y and CONFIG_NVME_CORE=y.
* linux-boot: Add #:on-error for initrd error handling.Ludovic Courtès2018-01-08
| | | | | | | | | | Suggested by Danny Milosavljevic <dannym@scratchpost.org> in <https://bugs.gnu.org/29922>. * gnu/build/linux-boot.scm (boot-system): Add #:on-error parameter and pass it to 'call-with-error-handling'. * gnu/system/linux-initrd.scm (raw-initrd): Add #:on-error and pass it. (base-initrd): Likewise.
* build: Use overlayfs instead of unionfs.Hartmut Goebel2017-11-08
| | | | | | | | | | | | | | Overlayfs is part of the kernel, while unionfs needs FUSE. This also reduces the size of the initrd by ca. 4.3% (487K). * gnu/build/linux-boot.scm (mount-root-file-system): Remove optional parameter "unionfs"; mount using overlayfs instead of unionfs; new directory layout requied by overlayfs; update documentation. [mark-as-not-killable]: Remove now unused function * gnu/system/linux-initrd.scm (file-system-packages): Remove now unused packages "unionfs-fuse/static" and thus unused related 'if'. (linux-modules): Replace "fuse" by "overlay".
* file-systems: 'mount-file-system' now takes a <file-system> object.Ludovic Courtès2017-10-11
| | | | | | | | | | | | | * gnu/build/file-systems.scm (mount-file-system): Rename 'spec' to 'fs' and assume it's a <file-system>. * gnu/build/linux-boot.scm (boot-system): Assume MOUNTS is a list of <file-system> and adjust accordingly. * gnu/build/linux-container.scm (mount-file-systems): Remove 'file-system->spec' call. * gnu/services/base.scm (file-system-shepherd-service): Add 'spec->file-system' call. Add (gnu system file-systems) to 'modules'. * gnu/system/linux-initrd.scm (raw-initrd): Use (gnu system file-systems). Add 'spec->file-system' call for #:mounts.
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