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320 Commits

Author SHA1 Message Date
Daniel Barlow b5722a0153 gl-ar750: ath10k wireless depends on firmware 
so make sure the firmware is present _first_

the ath10k is still broken anyway, looking into why
 2024-02-16 00:38:36 +00:00
Daniel Barlow 3c950704e1 rename /run/service-state to /run/services/outputs 2024-02-13 21:41:43 +00:00
Daniel Barlow 16e4b05653 dhcp6c: set preferred and valid address lifetimes 
also workaround a bug in rebinding/updates where we get an error
from "ip addr add" trying to add an address that's already present
 2024-02-13 13:49:12 +00:00
Daniel Barlow 79926c6fe7 remove call to deleted package 2024-02-12 14:56:12 +00:00
Daniel Barlow b9c0d93670 build modules at same time as main kernel vmlinux 
This changes the practice for building kernel modules: now we expect
that the appropriate Kconfig symbols are set to =m in
config.kernel.config, and then use pkgs.kmodloader to create
a service that loads and unloads all the modules depended on by
a particular requirement.

Note that modules won't be installed on the target device just by
virue of having been built: only the modules that are referenced by a
kmodloader package will be in the closure.

An example may make this clearer: see modules/firewall/default.nix
in this commit.

Why?

If you have a compiled Linux kernel source tree and you change some
symbol from "is not set" to m and then run make modules, you cannot in
general expect that newly compiled module to work. This is because
there are places in the build of the main kernel where it looks to see
which modules _may_ be defined and uses that information to
accommodate them.

For example in an in-kernel build of

  https://github.com/torvalds/linux/blob/master/net/netfilter/core.c#L689

some symbols are defined only if CONFIG_NF_CONNTRACK is set, meaning
this code won't work if we have it unset initially then try later to
enable it and build modules only. Or see

  https://github.com/torvalds/linux/blob/master/include/linux/netdevice.h#L160
 2024-02-11 23:47:11 +00:00
Daniel Barlow 812f497660 add kernel.version param to allow for version-specific patches 
default to 5.15.137 to avoid breaking the devices that don't declare it
 2024-02-11 16:19:52 +00:00
dan 273c66b2d3 Merge pull request 'Add support for TP-Link Archer AX23' (#6) from raboof/liminix:add-archer-ax23-v1-bak into main 
Reviewed-on: #6
 2024-02-08 17:47:46 +00:00
Daniel Barlow 82537bbe68 delete commented-out code 2024-02-07 23:47:38 +00:00
Daniel Barlow c9e4c1b0da kernel-modules: use linuxArch instead of case expression 2024-02-07 16:20:34 +00:00
Arnout Engelen 61494fdc0c
Add tplink module for creating 'safeloader' images 2024-02-06 17:59:38 +01:00
Daniel Barlow b0709a6443 systemconfig: fix missing backslashes on env vars 2024-02-04 17:19:03 +00:00
Daniel Barlow 86f5c9b568 schnapps needs util-linux for mount 
specifically, it expects mount /dev/foo -o blah /dest to work,
but busybox mount expects options to precede all the other
command line args
 2024-02-04 15:50:25 +00:00
Arnout Engelen 04895f9cf6
openwrt: update to v23.05.2 2024-01-25 12:29:03 +01:00
Daniel Barlow 83ee488e4c systemconfig: /boot needs to go inside /persist 2024-01-09 13:10:02 +00:00
Daniel Barlow c1101d3af5 make extlinux work with liminix-rebuild 
add /boot to the systemConfiguration closure
 2024-01-08 18:58:07 +00:00
Daniel Barlow 228c0a1668 pass rootOptions config as rootflags= kernel cmdline opt 2024-01-08 18:54:49 +00:00
Daniel Barlow 63f034e362 preinit: parse rootflags= in kernel command line 2024-01-08 00:35:13 +00:00
Daniel Barlow 6971d03520 preinit: check return from write() 2024-01-07 21:24:16 +00:00
Daniel Barlow c0c4752350 systemconfig "install" cmd honours prefix on source 2024-01-07 16:54:44 +00:00
Daniel Barlow 45e8db09e1 liminix-rebuild: escape brackets in usage message 2024-01-07 14:18:19 +00:00
Daniel Barlow 2a93f24a58 add turris "schnapps" tool 
in its current state this is useful for turris omnia only, but will
allow us to do installs and rollback to turris os if needed.
 2024-01-05 00:07:01 +00:00
Daniel Barlow 136c5e6f32 alphabetize package list 2024-01-04 10:15:23 +00:00
Daniel Barlow 9369fdf314 use patched qemu only for run-liminix-vm 2024-01-03 17:53:30 +00:00
Daniel Barlow ff991508ae build kernel only once for multiple outputs 
e.g. vmlinux + zImage
 2024-01-02 19:40:57 +00:00
Daniel Barlow d6f96c0448 add libubootenv package 2024-01-02 17:44:56 +00:00
Daniel Barlow 2152a3f207 a test for liminix-rebuild 
it's hacky as Selby, but it's better than no test
 2023-12-29 22:11:04 +00:00
Daniel Barlow 1a041392aa liminix-rebuild: add --no-reboot param 2023-12-27 17:47:42 +00:00
Daniel Barlow 6469408d5f run-liminix-vm: don't reverse order of --flags params 2023-12-26 21:59:00 +00:00
Daniel Barlow e5cbc2b86b WIP add systemConfiguration "install" command 
which copies the init stuff (whatever it is) from store to /persist
instead of making liminix-rebuild have to know what the files are.

This is principally to ease making a system configuration in /mnt or
similar when operating in a rescue/recovery scenario, and we
don't want to liminix-rebuild because it will reboot
 2023-12-23 23:53:47 +00:00
Daniel Barlow 29f35cb902 min-copy-closure: add --root to copy to non-standard place 2023-12-23 23:12:40 +00:00
Daniel Barlow aecc44aaa0 run-liminix-vm: --flag parameter passes arg straight to qemu 2023-12-23 15:32:59 +00:00
Daniel Barlow 9f851b229c inadvertently committed, remove 2023-12-22 16:25:54 +00:00
Daniel Barlow 4a606a4b19 tidy up kernel patch 2023-12-21 21:12:55 +00:00
Daniel Barlow 9c894bdabf add tftpboot test for mips 2023-12-21 19:25:45 +00:00
Daniel Barlow a962f18369 run-liminix-vm: map rootfs file iff --phram-address supplied 2023-12-21 19:25:45 +00:00
Daniel Barlow 9a29a042e8 fix tftpboot test on boards without autoboot, swap wan/lan 
This is for MIPS.  I spent a while investigating why the second virtio
net device doesn't function in qemu mips malta u-boot, but with no
success. Use the first one instead.
 2023-12-21 19:25:16 +00:00
Daniel Barlow ab0631c555 qemu mips expects different file size for u-boot 2023-12-19 18:48:28 +00:00
Daniel Barlow 32c13c46bb support aarch64 in tftpboot test 2023-12-19 12:12:12 +00:00
Daniel Barlow ebaa7b2bcb unbreak fennel test 2023-12-09 17:10:41 +00:00
Daniel Barlow 07e66c462b use virtio-bk-pci instead of virtio-bk-device 
u-boot is happy with either but Linux can autodetect the PCI-based
hardware
 2023-12-09 15:53:40 +00:00
Daniel Barlow 03b17fa3ed add zImage output 2023-12-07 22:31:26 +00:00
Daniel Barlow a8891461aa use devtmpfs in initramfs 
static device nodes don't work with virtio
 2023-12-07 20:03:03 +00:00
Daniel Barlow 5adfb0230f WIP generate bootable disk image with partition table 2023-12-05 23:54:09 +00:00
Daniel Barlow b519bd15df pretty-print the qemu command line 
well, pretty-ish
 2023-12-05 17:32:18 +00:00
Daniel Barlow f2daa0b669 exclude rootfs region from kernel-visible ram 2023-12-05 17:32:18 +00:00
Daniel Barlow f08c10c8ba patch u-boot to add ubifs support 
not that we're using it yet
 2023-12-04 23:39:27 +00:00
Daniel Barlow 0242cec977 run-liminix-vm: remove unneeded second copy of pad code 2023-12-04 23:37:39 +00:00
Raito Bezarius 644f42c35e kernel: make the build FSAT on FSAT computers 
I have 128 threads, builds should take only but a moment!
 2023-12-03 23:05:12 +00:00
Daniel Barlow 98d3336926 rewrite run-liminix-vm as a fennel program 
the effect of shell quoting/word splitting rules was reaching
completely unreasonable, insofar as I was unable to reason about it
 2023-12-03 22:51:39 +00:00
Daniel Barlow e35b61b68c mac80211: support ath9k pci variant 
if you ask for "ath9k" you get AHB, but if you ask for "atk9k_pci"
now you get PCI. Note that the kernel module name is the same in
both cases.
 2023-11-25 18:39:15 +00:00
Daniel Barlow a8f98ccfe7 use linuxArch instead of case statement 2023-11-25 18:16:20 +00:00
Daniel Barlow 3f0f621809 openwrt patches for mvebu (armv7l) 2023-11-24 22:43:58 +00:00
Daniel Barlow 5ba14fd915 add levitate package 
sets up a chroot system in tmpfs that will be executed on the next
reboot to enable system maintenance without the regular filesystems
mounted
 2023-11-23 22:21:03 +00:00
Daniel Barlow c8b2d58dd3 exit 0 on service down even if no outputs to delete 2023-11-21 17:25:50 +00:00
Daniel Barlow f9f4d97bb8 convert flash params to int 2023-11-12 20:39:06 +00:00
Daniel Barlow abfb35a231 and entryPoint 2023-11-12 18:50:47 +00:00
Daniel Barlow 315907de98 convert hardware loadAddress to int 2023-11-12 18:47:31 +00:00
Daniel Barlow 6489a39424 qemu armv7 2023-11-05 23:19:11 +00:00
Daniel Barlow c40eef25d6 qemu: use phram instead of block2mtd 2023-11-05 19:13:51 +00:00
Daniel Barlow c5c5f1687a patch qemu to load uncompressed ARM kernels at correct offset 2023-11-05 11:32:47 +00:00
Daniel Barlow 824536f9b3 in uimage FIT, honour ${arch} 2023-11-05 11:31:28 +00:00
Daniel Barlow c3ccee6506 preinit: print errno (in hex, it's easier) for failures 2023-11-05 11:27:57 +00:00
Daniel Barlow 6db982f25f preinit: pause before exiting 
as explained in the comment, this is to give us a
chance to see error messages before the kernel panics
 2023-11-05 11:27:57 +00:00
Daniel Barlow 86a5224f3c preinit: fix compiler warnings 2023-11-05 11:27:43 +00:00
Daniel Barlow 155a29d9b3 preinit: strip trailing newline(s) on /proc/cmdline 2023-11-05 11:27:34 +00:00
Daniel Barlow d2f517a4e9 preinit.c: reindent 2023-10-19 21:02:18 +01:00
Daniel Barlow 0f38ee0e9c remove PREINIT_USE_LIBC option as it is now the only option 2023-10-19 18:59:02 +01:00
Daniel Barlow 61dc5beca8 preinit: parse rootfstype from kernel command line 2023-10-19 18:56:09 +01:00
Daniel Barlow 8798ee9830 partial fix for timeout handling 
1) "Unknown transfer id" message was because the local variable "tid"
is not a transfer id, it is a sequence number  - so the check was
actually comparing expected vs actual acknowledged sequence number,
not TID.  It's still a problem if we get the wrong one, but it
indicates a lost packet (so we should resend) not a packet that was
sent from somewhere else.

2) if the ACK packet has not been received, our retry should involve
_resending_ it, not just trying to wait for it again.

3) I have removed the timeout condition for terminating the resend
loop, because in practice (assuming both ends have the same timeout
setting) all it did was ensure that the loop only ran once. The
timeout is supposed to regulate how long we wait for before retrying
(it doesn't do this, we wait indefinitely), not how long we wait for
before giving up.
 2023-10-18 23:35:23 +01:00
Daniel Barlow 629914f65e initial support for ubifs 2023-10-16 19:55:17 +01:00
Daniel Barlow 0693cf23d8 preinit: improve error logging for fork_exec 2023-10-12 19:00:57 +01:00
Daniel Barlow c341eb46b6 use hostPlatform.linuxArch in kernel derivation 2023-10-12 18:59:45 +01:00
Daniel Barlow 1a369ff3bf preinit: remove no-longer-used mips assembly 2023-10-12 18:57:54 +01:00
Daniel Barlow bd20f3e419 uimage: make fit optional 2023-10-09 19:47:57 +01:00
Daniel Barlow c18f07f02f aarch64: make tftpboot work 
- patch dtb to add reserved-memory stanza for the phram device to use
  (aarch64 does not accept memmap= command line option)

- patch phram driver to use memremap() instead of ioremap() as
  ioremap can't be used for system ram on arm devices
 2023-10-09 19:47:57 +01:00
Daniel Barlow 269e972970 use FIT images not appended DTB for aarch64 uimage 2023-10-07 22:52:09 +01:00
Daniel Barlow 2a5669c2cd enable openwrt mediatek family patches 2023-10-07 22:42:31 +01:00
Daniel Barlow b01840fa7f add support for mt7915, mt7615 in mac80211 package 
mt7915 additionally requires working MTD, so that it can
read calibration data from flash
 2023-10-07 22:29:38 +01:00
Daniel Barlow abd01a7809 apply mtdpslit patch only for openwrt kernel 
it doesn't apply to mainline because there's no mtdsplit
in mainline
 2023-09-26 18:40:22 +01:00
Daniel Barlow dfe7228b99 fix jffs2 mtd partition splitting on little-endian CPU 2023-09-26 16:43:03 +01:00
Daniel Barlow 3205a38ac9 mac80211 use correct arch 2023-09-24 00:17:32 +01:00
Daniel Barlow 119d6ad379 pkgconfig is now pkg-config 2023-09-21 12:25:35 +01:00
Daniel Barlow be22fbbb0a bootable aarch64 liminux with qemu 
I may have broken the run-liminix-vm command a bit for MIPS due to
necessary changes in how we pass the command line.  If CI isn't green
for this commit and youre trying the worked examples, I suggest
reverting to the commit before this one.
 2023-09-20 22:55:51 +01:00
Daniel Barlow 57eb55de58 found another mips-vm to rename 2023-09-20 19:13:04 +01:00
Daniel Barlow 4389fa15f7 rename mips-vm as run-liminix-vm 2023-09-20 18:33:20 +01:00
Daniel Barlow 4f29bdd3ed detect arch in kernel and uimage 
also move kernel builder to pkgs/

FIXME we need to straighten out the mess in calling
dtb.nix/uimage.nix
 2023-09-20 18:26:33 +01:00
Daniel Barlow f7b30939b5 remove service-state when service exits 2023-09-13 22:49:00 +01:00
Daniel Barlow 106a429b3d odhcp-script only write addresses if there are any 2023-09-13 17:51:07 +01:00
Daniel Barlow b3e505abf4 anoia.system print command if it failed 2023-09-13 17:50:40 +01:00
Daniel Barlow 8f97c5bf3c anoia service :events method behaves as iterator 2023-09-12 20:46:52 +01:00
Daniel Barlow 7904c6bfe9 anoia users now need lfs 
... and we need to figure out how to do transitive
dependencies, because this is not a great experience
 2023-09-12 18:46:04 +01:00
Daniel Barlow 343d3b6508 writeFennel is writeFennelScript with knobs on 
The second parameter is now an options attrset, wherein we will pile
all kinds of cool stuff.

Right now the only cool bit is `mainFunction`, which allows you to
compile a fennel module into a lua script and name the function that
should be executed when the script runs. This makes it easier to
write testable Fennel code, because the test script can require the
module and call stuff in it.
 2023-09-12 17:45:18 +01:00
Daniel Barlow 96e19767e9 odhcpc-script don't require fennel at runtime 2023-09-12 17:39:06 +01:00
Daniel Barlow d49cbbb8ed test for acquire-wan-address 2023-09-11 00:07:49 +01:00
Daniel Barlow 3ff55d3aad odhcp-script: unique subdirectory names for each parsed address 2023-09-10 12:15:34 +01:00
Daniel Barlow 22275f311c anoia: add simple hash function and base64 encoder 2023-09-10 12:14:39 +01:00
Daniel Barlow 870da62a1e anoia.svc outputs may be directories (read as table) 2023-09-09 00:30:02 +01:00
Daniel Barlow 0312f7a999 fennelrepl look for .fnl before .lua 
this means fennelrepl in nix-shell will prefer local
source files to generated lua files, making it easier
to change library code without restarting the shell
 2023-09-09 00:11:35 +01:00
Daniel Barlow 9dd3cf23b4 anoia.fs.mktree replaces mkdir 
This uses lfs to make the tree in-process instead of
shelling out to the mkdir command
 2023-09-08 21:17:42 +01:00
Daniel Barlow 4e9227dff3 move rmtree to anoia library 2023-09-08 21:03:18 +01:00