Arnout Engelen
bc588804fd
Correctly load DTB
...
Now boots further, but then cannot open the rootfs, likely because
we're not replacing the DTB with the one updated for TFTP yet
```
pci 0000:00:00.0: [0e8d:0801] type 01 class 0x060400
pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x7fffffff]
pci 0000:00:00.0: reg 0x14: [mem 0x00000000-0x0000ffff]
pci 0000:00:00.0: supports D1
pci 0000:00:00.0: PME# supported from D0 D1 D3hot
pci 0000:00:01.0: [0e8d:0801] type 01 class 0x060400
pci 0000:00:01.0: reg 0x10: [mem 0x00000000-0x7fffffff]
pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x0000ffff]
pci 0000:00:01.0: supports D1
pci 0000:00:01.0: PME# supported from D0 D1 D3hot
pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring
pci 0000:01:00.0: [14c3:7916] type 00 class 0x000280
pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x000fffff 64bit pref]
pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x00003fff 64bit pref]
pci 0000:01:00.0: reg 0x20: [mem 0x00000000-0x00000fff 64bit pref]
pci 0000:01:00.0: supports D1 D2
pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:01:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x1 link
at 0000:00:00.0 (capable of 4.000 Gb/s with 5.0 GT/s PCIe x1 link)
pci 0000:00:00.0: PCI bridge to [bus 01-ff]
pci 0000:00:00.0: bridge window [io 0x0000-0x0fff]
pci 0000:00:00.0: bridge window [mem 0x00000000-0x000fffff]
pci 0000:00:00.0: bridge window [mem 0x00000000-0x000fffff pref]
pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
pci 0000:02:00.0: [14c3:7915] type 00 class 0x000280
pci 0000:02:00.0: reg 0x10: [mem 0x00000000-0x000fffff 64bit pref]
pci 0000:02:00.0: reg 0x18: [mem 0x00000000-0x00003fff 64bit pref]
pci 0000:02:00.0: reg 0x20: [mem 0x00000000-0x00000fff 64bit pref]
pci 0000:02:00.0: supports D1 D2
pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:02:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x1 link
at 0000:00:01.0 (capable of 4.000 Gb/s with 5.0 GT/s PCIe x1 link)
pci 0000:00:01.0: PCI bridge to [bus 02-ff]
pci 0000:00:01.0: bridge window [io 0x0000-0x0fff]
pci 0000:00:01.0: bridge window [mem 0x00000000-0x000fffff]
pci 0000:00:01.0: bridge window [mem 0x00000000-0x000fffff pref]
pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02
pci 0000:00:00.0: BAR 0: no space for [mem size 0x80000000]
pci 0000:00:00.0: BAR 0: failed to assign [mem size 0x80000000]
pci 0000:00:01.0: BAR 0: no space for [mem size 0x80000000]
pci 0000:00:01.0: BAR 0: failed to assign [mem size 0x80000000]
pci 0000:00:00.0: BAR 8: assigned [mem 0x60000000-0x600fffff]
pci 0000:00:00.0: BAR 9: assigned [mem 0x60100000-0x602fffff pref]
pci 0000:00:01.0: BAR 8: assigned [mem 0x60300000-0x603fffff]
pci 0000:00:01.0: BAR 9: assigned [mem 0x60400000-0x605fffff pref]
pci 0000:00:00.0: BAR 1: assigned [mem 0x60600000-0x6060ffff]
pci 0000:00:01.0: BAR 1: assigned [mem 0x60610000-0x6061ffff]
pci 0000:00:00.0: BAR 7: assigned [io 0x0000-0x0fff]
pci 0000:00:01.0: BAR 7: assigned [io 0x1000-0x1fff]
pci 0000:01:00.0: BAR 0: assigned [mem 0x60100000-0x601fffff 64bit pref]
pci 0000:01:00.0: BAR 2: assigned [mem 0x60200000-0x60203fff 64bit pref]
pci 0000:01:00.0: BAR 4: assigned [mem 0x60204000-0x60204fff 64bit pref]
pci 0000:00:00.0: PCI bridge to [bus 01]
pci 0000:00:00.0: bridge window [io 0x0000-0x0fff]
pci 0000:00:00.0: bridge window [mem 0x60000000-0x600fffff]
pci 0000:00:00.0: bridge window [mem 0x60100000-0x602fffff pref]
pci 0000:02:00.0: BAR 0: assigned [mem 0x60400000-0x604fffff 64bit pref]
pci 0000:02:00.0: BAR 2: assigned [mem 0x60500000-0x60503fff 64bit pref]
pci 0000:02:00.0: BAR 4: assigned [mem 0x60504000-0x60504fff 64bit pref]
pci 0000:00:01.0: PCI bridge to [bus 02]
pci 0000:00:01.0: bridge window [io 0x1000-0x1fff]
pci 0000:00:01.0: bridge window [mem 0x60300000-0x603fffff]
pci 0000:00:01.0: bridge window [mem 0x60400000-0x605fffff pref]
Serial: 8250/16550 driver, 3 ports, IRQ sharing disabled
1e000c00.uartlite: ttyS0 at MMIO 0x1e000c00 (irq = 19, base_baud = 3125000) is a 16550A
spi-mt7621 1e000b00.spi: sys_freq: 220000000
spi-nor spi0.0: en25qh128 (16384 Kbytes)
5 fixed-partitions partitions found on MTD device spi0.0
OF: Bad cell count for /palmbus@1e000000/spi@b00/flash@0/partitions
OF: Bad cell count for /palmbus@1e000000/spi@b00/flash@0/partitions
OF: Bad cell count for /palmbus@1e000000/spi@b00/flash@0/partitions
OF: Bad cell count for /palmbus@1e000000/spi@b00/flash@0/partitions
Creating 5 MTD partitions on "spi0.0":
0x000000000000-0x000000040000 : "u-boot"
0x000000040000-0x000000fa0000 : "firmware"
2 uimage-fw partitions found on MTD device firmware
Creating 2 MTD partitions on "firmware":
0x000000000000-0x000000400000 : "kernel"
0x000000400000-0x000000f60000 : "rootfs"
mtd: setting mtd3 (rootfs) as root device
0x000000fa0000-0x000000fb0000 : "config"
0x000000fb0000-0x000000ff0000 : "tplink"
0x000000ff0000-0x000001000000 : "radio"
mt7530-mdio mdio-bus:1f: MT7530 adapts as multi-chip module
mtk_soc_eth 1e100000.ethernet eth0: mediatek frame engine at 0xbe100000, irq 21
mtk_soc_eth 1e100000.ethernet wan: mediatek frame engine at 0xbe100000, irq 21
i2c_dev: i2c /dev entries driver
NET: Registered PF_INET6 protocol family
Segment Routing with IPv6
In-situ OAM (IOAM) with IPv6
sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
NET: Registered PF_PACKET protocol family
8021q: 802.1Q VLAN Support v1.8
Loading compiled-in X.509 certificates
Loaded X.509 cert 'Build time autogenerated kernel key: 1305e7c8df691fbef7a37c303deca27
c3e469edb'
Problem parsing in-kernel X.509 certificate list
mt7530-mdio mdio-bus:1f: MT7530 adapts as multi-chip module
mt7530-mdio mdio-bus:1f: configuring for fixed/rgmii link mode
mt7530-mdio mdio-bus:1f: Link is Up - 1Gbps/Full - flow control rx/tx
mt7530-mdio mdio-bus:1f lan1 (uninitialized): PHY [mt7530-0:00] driver [MediaTek MT7530
PHY] (irq=23)
mt7530-mdio mdio-bus:1f lan2 (uninitialized): PHY [mt7530-0:01] driver [MediaTek MT7530
PHY] (irq=24)
mt7530-mdio mdio-bus:1f lan3 (uninitialized): PHY [mt7530-0:02] driver [MediaTek MT7530
PHY] (irq=25)
mt7530-mdio mdio-bus:1f lan4 (uninitialized): PHY [mt7530-0:03] driver [MediaTek MT7530
PHY] (irq=26)
DSA: tree 0 setup
Warning: unable to open an initial console.
ubi0:liminix: Can't open blockdev
VFS: Cannot open root device "ubi0:liminix" or unknown-block(31,3): error -2
Please append a correct "root=" boot option; here are the available partitions:
1f00 256 mtdblock0
(driver?)
1f01 15744 mtdblock1
(driver?)
1f02 4096 mtdblock2
(driver?)
1f03 11648 mtdblock3
(driver?)
1f04 64 mtdblock4
(driver?)
1f05 256 mtdblock5
(driver?)
1f06 64 mtdblock6
(driver?)
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,3)
Rebooting in 10 seconds..
```
2024-01-27 15:59:46 +01:00
Arnout Engelen
50ca07fdbe
get kernel config from openwrt
...
Now the kernel starts:
```
Starting kernel ...
Linux version 5.15.137 (nixbld@liminix.builder ) (mips-unknown-linux-musl-gcc (GCC) 13.2.0, GNU ld (GNU Binutils) 2.40) #1 SMP Fri Jan 26 14:47:51 UTC 2024
SoC Type: MediaTek MT7621 ver:1 eco:4
printk: bootconsole [early0] enabled
CPU0 revision is: 0001992f (MIPS 1004Kc)
VPE topology {2,2} total 4
Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
Zone ranges:
Normal [mem 0x0000000000000000-0x0000000007ffffff]
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000000000-0x0000000007ffffff]
Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff]
OF: fdt: No valid device tree found, continuing without
percpu: Embedded 11 pages/cpu s14544 r8192 d22320 u45056
Built 1 zonelists, mobility grouping on. Total pages: 32512
Kernel command line:
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes, linear)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes, linear)
Writing ErrCtl register=0003003d
Readback ErrCtl register=0003003d
mem auto-init: stack:all(zero), heap alloc:off, heap free:off
Memory: 119864K/131072K available (6564K kernel code, 622K rwdata, 1244K rodata, 1220K init, 217K bss, 11208K reserved, 0K cma-reserved)
SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
rcu: Hierarchical RCU implementation.
rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
NR_IRQS: 256
Kernel panic - not syncing: Failed to find mediatek,mt7621-sysc node
---[ end Kernel panic - not syncing: Failed to find mediatek,mt7621-sysc node ]---
```
I'm guessing the important bits are:
```
OF: fdt: No valid device tree found, continuing without
Kernel panic - not syncing: Failed to find mediatek,mt7621-sysc node
---[ end Kernel panic - not syncing: Failed to find mediatek,mt7621-sysc node ]---
```
... due to me booting with 'bootm <image>' instead of 'bootm <image> - <dtm>'
because it seems my version of u-boot doesn't support '-' for the ramdisk.
2024-01-27 15:59:44 +01:00
9e199c6957
tftpboot: compute dtbSize *after* changing dtb
...
Adding the reserved-memory node to the dtb can cause it to grow
by enough that it needs an extra page - this will overlap the start
of the kernel image if we calculate offsets based on the original size
Reported-by: sinavir
Authored-by: sinavir
2024-01-26 22:51:58 +00:00
dd8ec18881
restore boot.tftp.freeSpaceBytes
2024-01-26 22:46:36 +00:00
c219350d7c
add usb storage for turris omnia
...
ideally we would make this a module instead of compiling in
directly
2024-01-26 22:46:36 +00:00
c1101d3af5
make extlinux work with liminix-rebuild
...
add /boot to the systemConfiguration closure
2024-01-08 18:58:07 +00:00
228c0a1668
pass rootOptions config as rootflags= kernel cmdline opt
2024-01-08 18:54:49 +00:00
7bc9cb6c55
why is extlink hardcoding root device?
2024-01-07 20:30:23 +00:00
3c941b4ce2
partial btrfs support
...
doesn't actually know how to make the filesystem, just
kernel config and accept it as a valid option
2024-01-07 16:43:43 +00:00
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
64898eada8
mount tmpfs on /tmp
...
too much stuff doesn't work without it and it's not
all worth patching
2024-01-04 23:22:02 +00:00
ff991508ae
build kernel only once for multiple outputs
...
e.g. vmlinux + zImage
2024-01-02 19:40:57 +00:00
921b4f24af
boot.scr: append ; not \n to lzmadec command
...
this is simply to make copy-paste slightly more convenient
2024-01-01 20:21:42 +00:00
ec1ff283da
vmdisk output: allow extra params to run.sh
2023-12-29 18:12:57 +00:00
0bf98c5243
add output for u-boot
2023-12-29 17:07:47 +00:00
dbf1ecdcb7
swap zimage and dtb in ram
...
kernel uncompression code creates a stack directly
after the compressed payload, which was trashing the dtb
2023-12-23 15:38:32 +00:00
1042be912c
turris omnia: switch to regular tftpboot output
...
now it does zimage and rootfs compression
2023-12-23 00:05:34 +00:00
c931d84828
tftproot: put command line in dtb
2023-12-23 00:05:34 +00:00
64a3f50248
tftpboot: support compressed root
2023-12-23 00:05:34 +00:00
c5e9fcecc7
uninit var
2023-12-23 00:05:34 +00:00
f25c41b4d2
tftpboot: move things around in memory
...
new layout has rootfs followed by kernel and dtb, so that we
know the rootfs start and size to embed them into the dtb instead
of having to use dummy values and fill them in afterwards
2023-12-23 00:05:34 +00:00
bfa68d9c55
remove unused variable
2023-12-23 00:05:34 +00:00
ff0ef825a6
tftpboot: add option for kernel image format
2023-12-23 00:05:34 +00:00
44a0cf364b
remove boot-scr output, merge into tftpboot
...
(1) it creates two things (script and dtb); (2) it's a bit pointless
without the tftpboot output it depends on
2023-12-22 21:37:15 +00:00
c7b2733bea
tftpbootlz: put command line in dtb
...
this makes boot.scr substantially shorter, in anticipation of using it
for first boot of the omnia and not wanting to embed an essay in
a setenv value
2023-12-22 20:09:44 +00:00
dfbc72dd51
tftpboot test: fix reserved-memory dt for aarch64
2023-12-22 17:37:53 +00:00
231c2cef03
make reserved-memory work on mips, and improve test
2023-12-21 22:21:20 +00:00
32c13c46bb
support aarch64 in tftpboot test
2023-12-19 12:12:12 +00:00
9ca9723c9d
make rootfs work with tftpbootlz
2023-12-17 19:39:26 +00:00
d1e2d525a4
tftpboot omnia using bootz not bootm
...
because kernel size is now beyond the u-boot size
limit for bootm
2023-12-16 23:40:55 +00:00
80528376a2
move o.systemConfiguration to initramfs module
...
as far as I can tell, we define it identically in every module
that uses initramfs
2023-12-11 21:47:15 +00:00
d707345891
rename rootfsFiles to rootdir, add bootablerootdir
2023-12-11 21:21:12 +00:00
601bb289ee
rename diskimage to mbrimage
2023-12-11 19:09:19 +00:00
876bd7d8ce
rename flashimage to mtdimage
2023-12-11 19:09:18 +00:00
4ddce6e926
fix the tests we broke
2023-12-10 17:12:57 +00:00
5eeb277564
move output module imports example -> device
...
The outputs available are a characteristic of the device, not
the example.
2023-12-10 16:38:53 +00:00
c81e7c4d35
move all output modules to subdirectory, trash standard.nix
...
standard.nix isn't, is the essence here. Not all devices
support flashimage as it is currently defined - some
have diskimage, some have neither
2023-12-10 15:23:12 +00:00
4229b42d82
make config.hardware.dts.src nullable
...
This is for QEMU where we won't have to provide a dtb because the
device tree is built by the platform according the (emulated) hardware
present.
Maybe in future there will be other hardware devices where we
don't need to provide a dtb.
2023-12-09 15:51:30 +00:00
03b17fa3ed
add zImage output
2023-12-07 22:31:26 +00:00
a8891461aa
use devtmpfs in initramfs
...
static device nodes don't work with virtio
2023-12-07 20:03:03 +00:00
5adfb0230f
WIP generate bootable disk image with partition table
2023-12-05 23:54:09 +00:00
3f74fad966
don't double-json the command line
2023-12-05 17:32:18 +00:00
ed925588f7
extract common code to make root filesystem hierarchy
...
which is then used by the filesystem image creators (ubifs, ext4,
jffs2 etc)
2023-12-05 17:32:18 +00:00
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
bb335050fd
derivation that produces /boot
2023-12-02 15:31:55 +00:00
e518ab667b
make job control work in console shell
2023-11-29 19:49:51 +00:00
cc73a98419
support setting network device names
...
this means that net devices in devices/foo/default.nix can be
specified by their sysfs paths (instead of by "eth0" and "eth1" that
may change from one kernel version to the next) and given mnenomic
names that are helpful for the hardware. Like "wan" and "lan[1..4]"
2023-11-26 23:15:28 +00:00
27ce61ae4e
add bootable config for Turris Omnia
2023-11-24 23:29:12 +00:00
3df34428d6
remove unneeded login and getty applets
2023-11-23 20:01:13 +00:00
62c788eb86
add hook to run maintenance mode instead of rebooting
2023-11-22 00:05:55 +00:00
