This builds a NixOS system, copies it into a tmpfs, then instructs systemd to shut down the main system and switch into the new one (without replacing the kernel).
Linus Heckemann lheckemann
lheckemann
/ gist:704021fe0ec41bbcaa9c0087d0a2d9cc
Created
August 17, 2020 10:42
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| Aug 17 10:41:07 beaker-nixos kernel: wcnss_wlan triggered by userspace | |
| Aug 17 10:41:07 beaker-nixos kernel: wcnss_pm_qos_add_request: add request | |
| Aug 17 10:41:07 beaker-nixos kernel: wcnss_pm_qos_update_request: update request 100 | |
| Aug 17 10:41:07 beaker-nixos kernel: wcnss_trigger_config: couldn't get snoc_wcnss | |
| Aug 17 10:41:07 beaker-nixos kernel: wcnss_notif_cb: wcnss notification event: 2 | |
| Aug 17 10:41:07 beaker-nixos kernel: subsys-pil-tz a21b000.qcom,pronto: wcnss: loading from 0x000000008e800000 to 0x000000008ee57000 | |
| Aug 17 10:41:07 beaker-nixos kernel: wcnss_notif_cb: wcnss notification event: 6 | |
| Aug 17 10:41:07 beaker-nixos kernel: wcnss: IRIS Reg: 04000004 | |
| Aug 17 10:41:07 beaker-nixos kernel: subsys-pil-tz a21b000.qcom,pronto: wcnss: Brought out of reset | |
| Aug 17 10:41:08 beaker-nixos kernel: subsys-pil-tz a21b000.qcom,pronto: wcnss: Power/Clock ready interrupt received |
lheckemann
/ gist:cae1e052ade5a7fec17487a414eb6cbe
Created
August 17, 2020 08:44
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| Android Bootloader - UART_DM Initialized!!! | |
| [40] Qseecom Init Done in Appsbl version is 0x1001000 | |
| [40] secure app region addr=0x84a00000 size=0x1900000[50] TZ App region notif returned with status:0 addr:84a00000 size:26214400 | |
| [50] TZ App log region register returned with status:0 addr:8f777000 size:4096 | |
| [60] Qseecom TZ Init Done in Appsbl | |
| [70] Loading cmnlib done | |
| [90] Loading cmnlib64 done | |
| pcba_config : 4 | |
| pcba is D2A , normal boot | |
| [110] fastboot: is_unlocked = 1 |
lheckemann
/ suzy.nix
Last active
August 13, 2020 20:45
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| { | |
| services.udev.extraRules = '' | |
| # SuzyQable # SuzyQable | |
| SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="5014", GROUP="wheel", MODE="0660" | |
| SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="501f", GROUP="wheel", MODE="0660" | |
| SUBSYSTEMS=="usb", ATTRS{idVendor}=="18d1", ENV{GOOGLE_CCD_NAME}="$attr{product}-$attr{busnum}-$attr{devpath}" | |
| SUBSYSTEM=="usb", ENV{GOOGLE_CCD_NAME}!="", ENV{DEVTYPE}=="usb_device", ENV{ID_USB_INTERFACES}=="*:ff5001:*", ENV{ID_MM_DEVICE_IGNORE}="1" | |
| SUBSYSTEM=="tty", ENV{GOOGLE_CCD_NAME}!="", ATTRS{bInterfaceClass}=="ff", ATTRS{bInterfaceSubClass}=="50", ATTRS{bInterfaceProtocol}=="01", OPTIONS+="string_escape=replace", SYMLINK+="suzy-$attr{interface}", GROUP="wheel", MODE="0660" | |
| ''; | |
| } |
lheckemann
/ 0-with-tarball.nix
Created
August 10, 2020 23:12
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| { pkgs ? import <nixpkgs> {} }: | |
| pkgs.linuxManualConfig { | |
| inherit (pkgs) stdenv; | |
| src = ./linux-5.7.7.tar.xz; | |
| version = "5.7.7"; | |
| configfile = ./config; | |
| } |
lheckemann
/ gist:2fbbacca9e5a87c8e540fe9c2418cac2
Created
August 9, 2020 21:28
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| [ 223.526909] ------------[ cut here ]------------ | |
| [ 223.526916] WARNING: CPU: 0 PID: 0 at ../net/core/skbuff.c:616 skb_release_head_state+0x74/0xdc() | |
| [ 223.526923] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 3.18.71 #2 | |
| [ 223.526926] Hardware name: Qualcomm Technologies, Inc. MSM8953 + PMI8950 QRD SKU3 (DT) | |
| [ 223.526929] Call trace: | |
| [ 223.526939] [<ffffffc00008aa70>] dump_backtrace+0x0/0x11c | |
| [ 223.526944] [<ffffffc00008aba0>] show_stack+0x14/0x1c | |
| [ 223.526948] [<ffffffc000e8aa18>] dump_stack+0x80/0xac | |
| [ 223.526953] [<ffffffc0000a56fc>] warn_slowpath_common+0x88/0xb4 | |
| [ 223.526958] [<ffffffc0000a5860>] warn_slowpath_null+0x18/0x20 |
lheckemann
/ dnsmasq.conf
Last active
June 22, 2020 19:34
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| port=9053 | |
| domain=virt.example.com. | |
| dhcp-fqdn | |
| dhcp-authoritative | |
| auth-sec-servers=ns3.example.com. | |
| auth-peer=::1,127.0.0.1 | |
| log-queries |
lheckemann
/ 0-readme.md
Created
May 27, 2020 07:45
lheckemann
/ coreboot.log
Created
May 22, 2020 18:51
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| coreboot-4.12-236-gd1e44b033e Fri May 22 11:01:55 UTC 2020 ramstage starting (log level: 7)... | |
| ARM64: Exception handlers installed. | |
| Enumerating buses... | |
| Root Device scanning... | |
| CPU_CLUSTER: 0 enabled | |
| scan_bus: bus Root Device finished in 2 msecs | |
| done | |
| BS: BS_DEV_ENUMERATE run times (exec / console): 0 / 11 ms | |
| Allocating resources... |
lheckemann
/ gist:baa8772c741b9eb8276641d3902dd0bc
Created
April 26, 2020 16:38
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| [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] | |
| [ 0.000000] Linux version 5.4.32 (nixbld@localhost) (gcc version 8.3.0 (GCC)) #1-NixOS SMP Mon Apr 13 08:48:18 UTC 2020 | |
| [ 0.000000] Machine model: FriendlyElec NanoPi M4 | |
| [ 0.000000] earlycon: uart8250 at MMIO32 0x00000000ff1a0000 (options '') | |
| [ 0.000000] printk: bootconsole [uart8250] enabled | |
| [ 0.000000] efi: Getting EFI parameters from FDT: | |
| [ 0.000000] efi: UEFI not found. | |
| [ 0.000000] cma: Reserved 32 MiB at 0x00000000f6000000 | |
| [ 0.000000] NUMA: No NUMA configuration found |
lheckemann
/ gist:e4af2303ddf4a00acd9aa77f125b3cf3
Last active
April 22, 2020 06:06
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| 00:00:00.003 [sway/main.c:153] Linux bringtnix 5.4.32 #1-NixOS SMP Mon Apr 13 08:48:18 UTC 2020 x86_64 GNU/Linux | |
| 00:00:00.003 [sway/main.c:169] Contents of /etc/os-release: | |
| 00:00:00.003 [sway/main.c:153] NAME=NixOS | |
| 00:00:00.003 [sway/main.c:153] ID=nixos | |
| 00:00:00.003 [sway/main.c:153] VERSION="20.09pre221706.b61999e4ad6 (Nightingale)" | |
| 00:00:00.003 [sway/main.c:153] VERSION_CODENAME=nightingale | |
| 00:00:00.003 [sway/main.c:153] VERSION_ID="20.09pre221706.b61999e4ad6" | |
| 00:00:00.003 [sway/main.c:153] PRETTY_NAME="NixOS 20.09 (Nightingale)" | |
| 00:00:00.003 [sway/main.c:153] LOGO="nix-snowflake" | |
| 00:00:00.003 [sway/main.c:153] HOME_URL="https://nixos.org/" |