tjh.dev
1{ pkgs
2, linuxKernel
3, config
4, buildPackages
5, callPackage
6, makeOverridable
7, recurseIntoAttrs
8, dontRecurseIntoAttrs
9, stdenv
10, stdenvNoCC
11, newScope
12, lib
13, fetchurl
14, gcc10Stdenv
15}:
16
17# When adding a kernel:
18 # - Update packageAliases.linux_latest to the latest version
19 # - Update the rev in ../os-specific/linux/kernel/linux-libre.nix to the latest one.
20 # - Update linux_latest_hardened when the patches become available
21
22with linuxKernel;
23
24let
25 deblobKernel = kernel: callPackage ../os-specific/linux/kernel/linux-libre.nix {
26 linux = kernel;
27 };
28
29 # Hardened Linux
30 hardenedKernelFor = kernel': overrides:
31 let
32 kernel = kernel'.override overrides;
33 version = kernelPatches.hardened.${kernel.meta.branch}.version;
34 major = lib.versions.major version;
35 sha256 = kernelPatches.hardened.${kernel.meta.branch}.sha256;
36 modDirVersion' = builtins.replaceStrings [ kernel.version ] [ version ] kernel.modDirVersion;
37 in kernel.override {
38 structuredExtraConfig = import ../os-specific/linux/kernel/hardened/config.nix {
39 inherit stdenv lib version;
40 };
41 argsOverride = {
42 inherit version;
43 modDirVersion = modDirVersion' + kernelPatches.hardened.${kernel.meta.branch}.extra;
44 src = fetchurl {
45 url = "mirror://kernel/linux/kernel/v${major}.x/linux-${version}.tar.xz";
46 inherit sha256;
47 };
48 extraMeta = {
49 broken = kernel.meta.broken;
50 };
51 };
52 kernelPatches = kernel.kernelPatches ++ [
53 kernelPatches.hardened.${kernel.meta.branch}
54 ];
55 isHardened = true;
56 };
57in {
58 kernelPatches = callPackage ../os-specific/linux/kernel/patches.nix { };
59
60 kernels = recurseIntoAttrs (lib.makeExtensible (self: with self;
61 let callPackage = newScope self; in {
62
63 # NOTE: PLEASE DO NOT ADD NEW VENDOR KERNELS TO NIXPKGS.
64 # New vendor kernels should go to nixos-hardware instead.
65 # e.g. https://github.com/NixOS/nixos-hardware/tree/master/microsoft/surface/kernel
66
67 linux_rpi1 = callPackage ../os-specific/linux/kernel/linux-rpi.nix {
68 kernelPatches = with kernelPatches; [
69 bridge_stp_helper
70 request_key_helper
71 ];
72 rpiVersion = 1;
73 };
74
75 linux_rpi2 = callPackage ../os-specific/linux/kernel/linux-rpi.nix {
76 kernelPatches = with kernelPatches; [
77 bridge_stp_helper
78 request_key_helper
79 ];
80 rpiVersion = 2;
81 };
82
83 linux_rpi3 = callPackage ../os-specific/linux/kernel/linux-rpi.nix {
84 kernelPatches = with kernelPatches; [
85 bridge_stp_helper
86 request_key_helper
87 ];
88 rpiVersion = 3;
89 };
90
91 linux_rpi4 = callPackage ../os-specific/linux/kernel/linux-rpi.nix {
92 kernelPatches = with kernelPatches; [
93 bridge_stp_helper
94 request_key_helper
95 ];
96 rpiVersion = 4;
97 };
98
99 linux_4_19 = callPackage ../os-specific/linux/kernel/mainline.nix {
100 branch = "4.19";
101 kernelPatches =
102 [ kernelPatches.bridge_stp_helper
103 kernelPatches.request_key_helper
104 kernelPatches.modinst_arg_list_too_long
105 ];
106 };
107
108 linux_5_4 = callPackage ../os-specific/linux/kernel/mainline.nix {
109 branch = "5.4";
110 kernelPatches = [
111 kernelPatches.bridge_stp_helper
112 kernelPatches.request_key_helper
113 kernelPatches.rtl8761b_support
114 ];
115 };
116
117 linux_rt_5_4 = callPackage ../os-specific/linux/kernel/linux-rt-5.4.nix {
118 kernelPatches = [
119 kernelPatches.bridge_stp_helper
120 kernelPatches.request_key_helper
121 ];
122 };
123
124 linux_5_10 = callPackage ../os-specific/linux/kernel/mainline.nix {
125 branch = "5.10";
126 kernelPatches = [
127 kernelPatches.bridge_stp_helper
128 kernelPatches.request_key_helper
129 ];
130 };
131
132 linux_rt_5_10 = callPackage ../os-specific/linux/kernel/linux-rt-5.10.nix {
133 kernelPatches = [
134 kernelPatches.bridge_stp_helper
135 kernelPatches.request_key_helper
136 kernelPatches.export-rt-sched-migrate
137 ];
138 };
139
140 linux_5_15 = callPackage ../os-specific/linux/kernel/mainline.nix {
141 branch = "5.15";
142 kernelPatches = [
143 kernelPatches.bridge_stp_helper
144 kernelPatches.request_key_helper
145 ];
146 };
147
148 linux_rt_5_15 = callPackage ../os-specific/linux/kernel/linux-rt-5.15.nix {
149 kernelPatches = [
150 kernelPatches.bridge_stp_helper
151 kernelPatches.request_key_helper
152 kernelPatches.export-rt-sched-migrate
153 ];
154 };
155
156 linux_6_1 = callPackage ../os-specific/linux/kernel/mainline.nix {
157 branch = "6.1";
158 kernelPatches = [
159 kernelPatches.bridge_stp_helper
160 kernelPatches.request_key_helper
161 ];
162 };
163
164 linux_rt_6_1 = callPackage ../os-specific/linux/kernel/linux-rt-6.1.nix {
165 kernelPatches = [
166 kernelPatches.bridge_stp_helper
167 kernelPatches.request_key_helper
168 kernelPatches.export-rt-sched-migrate
169 kernelPatches.dell_xps_regression
170 ];
171 };
172
173 linux_6_5 = callPackage ../os-specific/linux/kernel/mainline.nix {
174 branch = "6.5";
175 kernelPatches = [
176 kernelPatches.bridge_stp_helper
177 kernelPatches.request_key_helper
178 ];
179 };
180
181 linux_6_6 = callPackage ../os-specific/linux/kernel/mainline.nix {
182 branch = "6.6";
183 kernelPatches = [
184 kernelPatches.bridge_stp_helper
185 kernelPatches.request_key_helper
186 ];
187 };
188
189 linux_testing = let
190 testing = callPackage ../os-specific/linux/kernel/mainline.nix {
191 # A special branch that tracks the kernel under the release process
192 # i.e. which has at least a public rc1 and is not released yet.
193 branch = "testing";
194 kernelPatches = [
195 kernelPatches.bridge_stp_helper
196 kernelPatches.request_key_helper
197 ];
198 };
199 latest = packageAliases.linux_latest.kernel;
200 in if latest.kernelAtLeast testing.baseVersion
201 then latest
202 else testing;
203
204 # FIXME: Remove after 23.11 is released
205 linux_testing_bcachefs = callPackage ../os-specific/linux/kernel/linux-testing-bcachefs.nix {
206 # Pinned on the last version which Kent's commits can be cleany rebased up.
207 kernel = linux_6_5;
208 kernelPatches = linux_6_5.kernelPatches;
209 };
210
211 # Using zenKernels like this due lqx&zen came from one source, but may have different base kernel version
212 # https://github.com/NixOS/nixpkgs/pull/161773#discussion_r820134708
213 zenKernels = callPackage ../os-specific/linux/kernel/zen-kernels.nix;
214
215 linux_zen = (zenKernels {
216 kernelPatches = [
217 kernelPatches.bridge_stp_helper
218 kernelPatches.request_key_helper
219 ];
220 }).zen;
221
222 linux_lqx = (zenKernels {
223 kernelPatches = [
224 kernelPatches.bridge_stp_helper
225 kernelPatches.request_key_helper
226 ];
227 }).lqx;
228
229 # This contains the variants of the XanMod kernel
230 xanmodKernels = callPackage ../os-specific/linux/kernel/xanmod-kernels.nix {
231 kernelPatches = [
232 kernelPatches.bridge_stp_helper
233 kernelPatches.request_key_helper
234 ];
235 };
236
237 linux_xanmod = xanmodKernels.lts;
238 linux_xanmod_stable = xanmodKernels.main;
239 linux_xanmod_latest = xanmodKernels.main;
240
241 linux_libre = deblobKernel packageAliases.linux_default.kernel;
242
243 linux_latest_libre = deblobKernel packageAliases.linux_latest.kernel;
244
245 linux_hardened = hardenedKernelFor packageAliases.linux_default.kernel { };
246
247 linux_4_19_hardened = hardenedKernelFor kernels.linux_4_19 {
248 stdenv = gcc10Stdenv;
249 buildPackages = buildPackages // { stdenv = buildPackages.gcc10Stdenv; };
250 };
251 linux_5_4_hardened = hardenedKernelFor kernels.linux_5_4 {
252 stdenv = gcc10Stdenv;
253 buildPackages = buildPackages // { stdenv = buildPackages.gcc10Stdenv; };
254 };
255 linux_5_10_hardened = hardenedKernelFor kernels.linux_5_10 { };
256 linux_5_15_hardened = hardenedKernelFor kernels.linux_5_15 { };
257 linux_6_1_hardened = hardenedKernelFor kernels.linux_6_1 { };
258 linux_6_5_hardened = hardenedKernelFor kernels.linux_6_5 { };
259
260 } // lib.optionalAttrs config.allowAliases {
261 linux_4_9 = throw "linux 4.9 was removed because it will reach its end of life within 22.11";
262 linux_4_14 = throw "linux 4.14 was removed because it will reach its end of life within 23.11";
263 linux_5_18 = throw "linux 5.18 was removed because it has reached its end of life upstream";
264 linux_5_19 = throw "linux 5.19 was removed because it has reached its end of life upstream";
265 linux_6_0 = throw "linux 6.0 was removed because it has reached its end of life upstream";
266 linux_6_2 = throw "linux 6.2 was removed because it has reached its end of life upstream";
267 linux_6_3 = throw "linux 6.3 was removed because it has reached its end of life upstream";
268 linux_6_4 = throw "linux 6.4 was removed because it has reached its end of life upstream";
269
270 linux_xanmod_tt = throw "linux_xanmod_tt was removed because upstream no longer offers this option";
271
272 linux_5_18_hardened = throw "linux 5.18 was removed because it has reached its end of life upstream";
273 linux_5_19_hardened = throw "linux 5.19 was removed because it has reached its end of life upstream";
274 linux_6_0_hardened = throw "linux 6.0 was removed because it has reached its end of life upstream";
275 }));
276 /* Linux kernel modules are inherently tied to a specific kernel. So
277 rather than provide specific instances of those packages for a
278 specific kernel, we have a function that builds those packages
279 for a specific kernel. This function can then be called for
280 whatever kernel you're using. */
281
282 packagesFor = kernel_: lib.makeExtensible (self: with self;
283 let callPackage = newScope self; in {
284 inherit callPackage;
285 kernel = kernel_;
286 inherit (kernel) stdenv; # in particular, use the same compiler by default
287
288 # to help determine module compatibility
289 inherit (kernel) isZen isHardened isLibre;
290 inherit (kernel) kernelOlder kernelAtLeast;
291 # Obsolete aliases (these packages do not depend on the kernel).
292 inherit (pkgs) odp-dpdk pktgen; # added 2018-05
293 inherit (pkgs) bcc bpftrace; # added 2021-12
294 inherit (pkgs) oci-seccomp-bpf-hook; # added 2022-11
295
296 acpi_call = callPackage ../os-specific/linux/acpi-call {};
297
298 akvcam = callPackage ../os-specific/linux/akvcam { };
299
300 amdgpu-pro = callPackage ../os-specific/linux/amdgpu-pro {
301 libffi = pkgs.libffi.overrideAttrs (orig: rec {
302 version = "3.3";
303 src = fetchurl {
304 url = "https://github.com/libffi/libffi/releases/download/v${version}/${orig.pname}-${version}.tar.gz";
305 sha256 = "0mi0cpf8aa40ljjmzxb7im6dbj45bb0kllcd09xgmp834y9agyvj";
306 };
307 });
308 };
309
310 apfs = callPackage ../os-specific/linux/apfs { };
311
312 ax99100 = callPackage ../os-specific/linux/ax99100 {};
313
314 batman_adv = callPackage ../os-specific/linux/batman-adv {};
315
316 bbswitch = callPackage ../os-specific/linux/bbswitch {};
317
318 ch9344 = callPackage ../os-specific/linux/ch9344 { };
319
320 chipsec = callPackage ../tools/security/chipsec {
321 inherit kernel;
322 withDriver = true;
323 };
324
325 cryptodev = callPackage ../os-specific/linux/cryptodev { };
326
327 cpupower = callPackage ../os-specific/linux/cpupower { };
328
329 ddcci-driver = callPackage ../os-specific/linux/ddcci { };
330
331 dddvb = callPackage ../os-specific/linux/dddvb { };
332
333 decklink = callPackage ../os-specific/linux/decklink { };
334
335 digimend = callPackage ../os-specific/linux/digimend { };
336
337 dpdk-kmods = callPackage ../os-specific/linux/dpdk-kmods { };
338
339 dpdk = pkgs.dpdk.override { inherit kernel; };
340
341 exfat-nofuse = if lib.versionOlder kernel.version "5.8" then callPackage ../os-specific/linux/exfat { } else null;
342
343 evdi = callPackage ../os-specific/linux/evdi { };
344
345 fanout = callPackage ../os-specific/linux/fanout { };
346
347 fwts-efi-runtime = callPackage ../os-specific/linux/fwts/module.nix { };
348
349 gcadapter-oc-kmod = callPackage ../os-specific/linux/gcadapter-oc-kmod { };
350
351 hyperv-daemons = callPackage ../os-specific/linux/hyperv-daemons { };
352
353 e1000e = if lib.versionOlder kernel.version "4.10" then callPackage ../os-specific/linux/e1000e {} else null;
354
355 intel-speed-select = if lib.versionAtLeast kernel.version "5.3" then callPackage ../os-specific/linux/intel-speed-select { } else null;
356
357 ipu6-drivers = callPackage ../os-specific/linux/ipu6-drivers {};
358
359 ivsc-driver = callPackage ../os-specific/linux/ivsc-driver {};
360
361 ixgbevf = callPackage ../os-specific/linux/ixgbevf {};
362
363 it87 = callPackage ../os-specific/linux/it87 {};
364
365 asus-ec-sensors = callPackage ../os-specific/linux/asus-ec-sensors {};
366
367 asus-wmi-sensors = callPackage ../os-specific/linux/asus-wmi-sensors {};
368
369 ena = callPackage ../os-specific/linux/ena {};
370
371 kvdo = callPackage ../os-specific/linux/kvdo {};
372
373 lenovo-legion-module = callPackage ../os-specific/linux/lenovo-legion { };
374
375 linux-gpib = callPackage ../applications/science/electronics/linux-gpib/kernel.nix { };
376
377 liquidtux = callPackage ../os-specific/linux/liquidtux {};
378
379 lkrg = callPackage ../os-specific/linux/lkrg {};
380
381 v4l2loopback = callPackage ../os-specific/linux/v4l2loopback { };
382
383 lttng-modules = callPackage ../os-specific/linux/lttng-modules { };
384
385 mstflint_access = callPackage ../os-specific/linux/mstflint_access { };
386
387 broadcom_sta = callPackage ../os-specific/linux/broadcom-sta { };
388
389 tbs = callPackage ../os-specific/linux/tbs { };
390
391 mbp2018-bridge-drv = callPackage ../os-specific/linux/mbp-modules/mbp2018-bridge-drv { };
392
393 nct6687d = callPackage ../os-specific/linux/nct6687d { };
394
395 new-lg4ff = callPackage ../os-specific/linux/new-lg4ff { };
396
397 nvidiabl = callPackage ../os-specific/linux/nvidiabl { };
398
399 nvidiaPackages = dontRecurseIntoAttrs (lib.makeExtensible (_: callPackage ../os-specific/linux/nvidia-x11 { }));
400
401 nvidia_x11 = nvidiaPackages.stable;
402 nvidia_x11_beta = nvidiaPackages.beta;
403 nvidia_x11_legacy340 = nvidiaPackages.legacy_340;
404 nvidia_x11_legacy390 = nvidiaPackages.legacy_390;
405 nvidia_x11_legacy470 = nvidiaPackages.legacy_470;
406 nvidia_x11_production = nvidiaPackages.production;
407 nvidia_x11_vulkan_beta = nvidiaPackages.vulkan_beta;
408 nvidia_dc = nvidiaPackages.dc;
409 nvidia_dc_520 = nvidiaPackages.dc_520;
410
411 # this is not a replacement for nvidia_x11*
412 # only the opensource kernel driver exposed for hydra to build
413 nvidia_x11_beta_open = nvidiaPackages.beta.open;
414 nvidia_x11_production_open = nvidiaPackages.production.open;
415 nvidia_x11_stable_open = nvidiaPackages.stable.open;
416 nvidia_x11_vulkan_beta_open = nvidiaPackages.vulkan_beta.open;
417
418 openrazer = callPackage ../os-specific/linux/openrazer/driver.nix { };
419
420 ply = callPackage ../os-specific/linux/ply { };
421
422 r8125 = callPackage ../os-specific/linux/r8125 { };
423
424 r8168 = callPackage ../os-specific/linux/r8168 { };
425
426 rtl8188eus-aircrack = callPackage ../os-specific/linux/rtl8188eus-aircrack { };
427
428 rtl8192eu = callPackage ../os-specific/linux/rtl8192eu { };
429
430 rtl8189es = callPackage ../os-specific/linux/rtl8189es { };
431
432 rtl8189fs = callPackage ../os-specific/linux/rtl8189fs { };
433
434 rtl8723ds = callPackage ../os-specific/linux/rtl8723ds { };
435
436 rtl8812au = callPackage ../os-specific/linux/rtl8812au { };
437
438 rtl8814au = callPackage ../os-specific/linux/rtl8814au { };
439
440 rtl88xxau-aircrack = callPackage ../os-specific/linux/rtl88xxau-aircrack {};
441
442 rtl8821au = callPackage ../os-specific/linux/rtl8821au { };
443
444 rtl8821ce = callPackage ../os-specific/linux/rtl8821ce { };
445
446 rtl88x2bu = callPackage ../os-specific/linux/rtl88x2bu { };
447
448 rtl8821cu = callPackage ../os-specific/linux/rtl8821cu { };
449
450 rtw88 = callPackage ../os-specific/linux/rtw88 { };
451
452 rtw89 = if lib.versionOlder kernel.version "5.16" then callPackage ../os-specific/linux/rtw89 { } else null;
453
454 openafs_1_8 = callPackage ../servers/openafs/1.8/module.nix { };
455 # Current stable release; don't backport release updates!
456 openafs = openafs_1_8;
457
458 opensnitch-ebpf = if lib.versionAtLeast kernel.version "5.10" then callPackage ../os-specific/linux/opensnitch-ebpf { } else null;
459
460 facetimehd = callPackage ../os-specific/linux/facetimehd { };
461
462 tuxedo-keyboard = if lib.versionAtLeast kernel.version "4.14" then callPackage ../os-specific/linux/tuxedo-keyboard { } else null;
463
464 jool = callPackage ../os-specific/linux/jool { };
465
466 kvmfr = callPackage ../os-specific/linux/kvmfr { };
467
468 mba6x_bl = callPackage ../os-specific/linux/mba6x_bl { };
469
470 mwprocapture = callPackage ../os-specific/linux/mwprocapture { };
471
472 mxu11x0 = callPackage ../os-specific/linux/mxu11x0 { };
473
474 # compiles but has to be integrated into the kernel somehow
475 # Let's have it uncommented and finish it..
476 ndiswrapper = callPackage ../os-specific/linux/ndiswrapper { };
477
478 netatop = callPackage ../os-specific/linux/netatop { };
479
480 perf = callPackage ../os-specific/linux/kernel/perf { };
481
482 phc-intel = if lib.versionAtLeast kernel.version "4.10" then callPackage ../os-specific/linux/phc-intel { } else null;
483
484 prl-tools = callPackage ../os-specific/linux/prl-tools { };
485
486 isgx = callPackage ../os-specific/linux/isgx { };
487
488 rr-zen_workaround = callPackage ../development/tools/analysis/rr/zen_workaround.nix { };
489
490 sysdig = callPackage ../os-specific/linux/sysdig {};
491
492 systemtap = callPackage ../development/tools/profiling/systemtap { };
493
494 system76 = callPackage ../os-specific/linux/system76 { };
495
496 system76-acpi = callPackage ../os-specific/linux/system76-acpi { };
497
498 system76-power = callPackage ../os-specific/linux/system76-power { };
499
500 system76-io = callPackage ../os-specific/linux/system76-io { };
501
502 system76-scheduler = callPackage ../os-specific/linux/system76-scheduler { };
503
504 tmon = callPackage ../os-specific/linux/tmon { };
505
506 tp_smapi = callPackage ../os-specific/linux/tp_smapi { };
507
508 turbostat = callPackage ../os-specific/linux/turbostat { };
509
510 trelay = callPackage ../os-specific/linux/trelay { };
511
512 usbip = callPackage ../os-specific/linux/usbip { };
513
514 v86d = callPackage ../os-specific/linux/v86d { };
515
516 veikk-linux-driver = callPackage ../os-specific/linux/veikk-linux-driver { };
517 vendor-reset = callPackage ../os-specific/linux/vendor-reset { };
518
519 vhba = callPackage ../applications/emulators/cdemu/vhba.nix { };
520
521 virtio_vmmci = callPackage ../os-specific/linux/virtio_vmmci { };
522
523 virtualbox = callPackage ../os-specific/linux/virtualbox {
524 virtualbox = pkgs.virtualboxHardened;
525 };
526
527 virtualboxGuestAdditions = callPackage ../applications/virtualization/virtualbox/guest-additions {
528 virtualbox = pkgs.virtualboxHardened;
529 };
530
531 vm-tools = callPackage ../os-specific/linux/vm-tools { };
532
533 vmm_clock = callPackage ../os-specific/linux/vmm_clock { };
534
535 vmware = callPackage ../os-specific/linux/vmware { };
536
537 wireguard = if lib.versionOlder kernel.version "5.6" then callPackage ../os-specific/linux/wireguard { } else null;
538
539 x86_energy_perf_policy = callPackage ../os-specific/linux/x86_energy_perf_policy { };
540
541 xone = if lib.versionAtLeast kernel.version "5.4" then callPackage ../os-specific/linux/xone { } else null;
542
543 xpadneo = callPackage ../os-specific/linux/xpadneo { };
544
545 ithc = callPackage ../os-specific/linux/ithc { };
546
547 zenpower = callPackage ../os-specific/linux/zenpower { };
548
549 zfsStable = callPackage ../os-specific/linux/zfs/stable.nix {
550 configFile = "kernel";
551 inherit pkgs kernel;
552 };
553 zfsUnstable = callPackage ../os-specific/linux/zfs/unstable.nix {
554 configFile = "kernel";
555 inherit pkgs kernel;
556 };
557 zfs = zfsStable;
558
559 can-isotp = callPackage ../os-specific/linux/can-isotp { };
560
561 qc71_laptop = callPackage ../os-specific/linux/qc71_laptop { };
562
563 hid-ite8291r3 = callPackage ../os-specific/linux/hid-ite8291r3 { };
564
565 hid-tmff2 = callPackage ../os-specific/linux/hid-tmff2 { };
566
567 } // lib.optionalAttrs config.allowAliases {
568 ati_drivers_x11 = throw "ati drivers are no longer supported by any kernel >=4.1"; # added 2021-05-18;
569 hid-nintendo = throw "hid-nintendo was added in mainline kernel version 5.16"; # Added 2023-07-30
570 sch_cake = throw "sch_cake was added in mainline kernel version 4.19"; # Added 2023-06-14
571 rtl8723bs = throw "rtl8723bs was added in mainline kernel version 4.12"; # Added 2023-06-14
572 xmm7360-pci = throw "Support for the XMM7360 WWAN card was added to the iosm kmod in mainline kernel version 5.18";
573 });
574
575 hardenedPackagesFor = kernel: overrides: packagesFor (hardenedKernelFor kernel overrides);
576
577 vanillaPackages = {
578 # recurse to build modules for the kernels
579 linux_4_19 = recurseIntoAttrs (packagesFor kernels.linux_4_19);
580 linux_5_4 = recurseIntoAttrs (packagesFor kernels.linux_5_4);
581 linux_5_10 = recurseIntoAttrs (packagesFor kernels.linux_5_10);
582 linux_5_15 = recurseIntoAttrs (packagesFor kernels.linux_5_15);
583 linux_6_1 = recurseIntoAttrs (packagesFor kernels.linux_6_1);
584 linux_6_5 = recurseIntoAttrs (packagesFor kernels.linux_6_5);
585 linux_6_6 = recurseIntoAttrs (packagesFor kernels.linux_6_6);
586 } // lib.optionalAttrs config.allowAliases {
587 linux_4_9 = throw "linux 4.9 was removed because it will reach its end of life within 22.11"; # Added 2022-11-08
588 linux_4_14 = throw "linux 4.14 was removed because it will reach its end of life within 23.11"; # Added 2023-10-11
589 linux_5_18 = throw "linux 5.18 was removed because it reached its end of life upstream"; # Added 2022-09-17
590 linux_5_19 = throw "linux 5.19 was removed because it reached its end of life upstream"; # Added 2022-11-01
591 linux_6_0 = throw "linux 6.0 was removed because it reached its end of life upstream"; # Added 2023-01-20
592 linux_6_2 = throw "linux 6.2 was removed because it reached its end of life upstream"; # Added 2023-05-26
593 linux_6_3 = throw "linux 6.3 was removed because it reached its end of life upstream"; # Added 2023-07-22
594 linux_6_4 = throw "linux 6.4 was removed because it reached its end of life upstream"; # Added 2023-10-02
595 };
596
597 rtPackages = {
598 # realtime kernel packages
599 linux_rt_5_4 = packagesFor kernels.linux_rt_5_4;
600 linux_rt_5_10 = packagesFor kernels.linux_rt_5_10;
601 linux_rt_5_15 = packagesFor kernels.linux_rt_5_15;
602 linux_rt_6_1 = packagesFor kernels.linux_rt_6_1;
603 };
604
605 rpiPackages = {
606 linux_rpi1 = packagesFor kernels.linux_rpi1;
607 linux_rpi2 = packagesFor kernels.linux_rpi2;
608 linux_rpi3 = packagesFor kernels.linux_rpi3;
609 linux_rpi4 = packagesFor kernels.linux_rpi4;
610 };
611
612 packages = recurseIntoAttrs (vanillaPackages // rtPackages // rpiPackages // {
613
614 # Intentionally lacks recurseIntoAttrs, as -rc kernels will quite likely break out-of-tree modules and cause failed Hydra builds.
615 linux_testing = packagesFor kernels.linux_testing;
616 # FIXME: Remove after 23.11 is released
617 linux_testing_bcachefs = recurseIntoAttrs (packagesFor kernels.linux_testing_bcachefs);
618
619 linux_hardened = recurseIntoAttrs (packagesFor kernels.linux_hardened);
620
621 linux_4_19_hardened = recurseIntoAttrs (packagesFor kernels.linux_4_19_hardened);
622 linux_5_4_hardened = recurseIntoAttrs (packagesFor kernels.linux_5_4_hardened);
623 linux_5_10_hardened = recurseIntoAttrs (packagesFor kernels.linux_5_10_hardened);
624 linux_5_15_hardened = recurseIntoAttrs (packagesFor kernels.linux_5_15_hardened);
625 linux_6_1_hardened = recurseIntoAttrs (packagesFor kernels.linux_6_1_hardened);
626 linux_6_5_hardened = recurseIntoAttrs (packagesFor kernels.linux_6_5_hardened);
627
628 linux_zen = recurseIntoAttrs (packagesFor kernels.linux_zen);
629 linux_lqx = recurseIntoAttrs (packagesFor kernels.linux_lqx);
630 linux_xanmod = recurseIntoAttrs (packagesFor kernels.linux_xanmod);
631 linux_xanmod_stable = recurseIntoAttrs (packagesFor kernels.linux_xanmod_stable);
632 linux_xanmod_latest = recurseIntoAttrs (packagesFor kernels.linux_xanmod_latest);
633
634 linux_libre = recurseIntoAttrs (packagesFor kernels.linux_libre);
635
636 linux_latest_libre = recurseIntoAttrs (packagesFor kernels.linux_latest_libre);
637 } // lib.optionalAttrs config.allowAliases {
638 linux_5_18_hardened = throw "linux 5.18 was removed because it has reached its end of life upstream";
639 linux_5_19_hardened = throw "linux 5.19 was removed because it has reached its end of life upstream";
640 linux_6_0_hardened = throw "linux 6.0 was removed because it has reached its end of life upstream";
641 linux_xanmod_tt = throw "linux_xanmod_tt was removed because upstream no longer offers this option";
642 });
643
644 packageAliases = {
645 linux_default = packages.linux_6_1;
646 # Update this when adding the newest kernel major version!
647 linux_latest = packages.linux_6_6;
648 linux_mptcp = throw "'linux_mptcp' has been moved to https://github.com/teto/mptcp-flake";
649 linux_rt_default = packages.linux_rt_5_4;
650 linux_rt_latest = packages.linux_rt_6_1;
651 };
652
653 manualConfig = callPackage ../os-specific/linux/kernel/manual-config.nix {};
654
655 customPackage = { version, src, modDirVersion ? lib.versions.pad 3 version, configfile, allowImportFromDerivation ? true }:
656 recurseIntoAttrs (packagesFor (manualConfig {
657 inherit version src modDirVersion configfile allowImportFromDerivation;
658 }));
659
660 # Derive one of the default .config files
661 linuxConfig = {
662 src,
663 kernelPatches ? [],
664 version ? (builtins.parseDrvName src.name).version,
665 makeTarget ? "defconfig",
666 name ? "kernel.config",
667 }: stdenvNoCC.mkDerivation {
668 inherit name src;
669 depsBuildBuild = [ buildPackages.stdenv.cc ]
670 ++ lib.optionals (lib.versionAtLeast version "4.16") [ buildPackages.bison buildPackages.flex ];
671 patches = map (p: p.patch) kernelPatches; # Patches may include new configs.
672 postPatch = ''
673 patchShebangs scripts/
674 '';
675 buildPhase = ''
676 set -x
677 make \
678 ARCH=${stdenv.hostPlatform.linuxArch} \
679 HOSTCC=${buildPackages.stdenv.cc.targetPrefix}gcc \
680 ${makeTarget}
681 '';
682 installPhase = ''
683 cp .config $out
684 '';
685 };
686
687 buildLinux = attrs: callPackage ../os-specific/linux/kernel/generic.nix attrs;
688
689}