GKI device support tweaks#5
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JamiKettunen
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v5.4+ kernels have "bootconfig" in /proc/cmdline and androidboot stuff moved over to /proc/bootconfig; see also b5aa632
We might as well since it still seems to behave oddly and provides no real benefit compared to just booting normally. Additionally do it unconditionally (drop dependency on /android-system mount) to reboot before FDE unlock to make it less jank feeling.
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This can be used to e.g. setup USB via /scripts/halium-hooks on Zinwa
Q25 (MediaTek Helio G99) without resorting to modules.load tweaks etc:
halium_hook_panic() {
cd /lib/modules
modprobe tcpci_late_sync.ko
cd -
}
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Not quoting it will make the return value always true no matter what causing e.g. halium_panic along with its hook to NOT be called from just before local-bottom at the end despite scripts/panic/telnet still executing.
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Thanks!! It makes sense to me, but I pushed it in one feature branch so that it can be easily tested |
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halium recovery
v5.4+ kernels have
bootconfigin/proc/cmdlineand androidboot stuff moved over to/proc/bootconfig; see also b5aa632android boot mode
We might as well avoid it on GKI too since it still seems to behave oddly and provides no real benefit compared to just booting normally.
Additionally do it unconditionally (drop dependency on
/android-systemmount) to reboot before FDE unlock to make it less jank feeling.panic hook
This can be used to e.g. setup USB via
/scripts/halium-hookson Zinwa Q25 (MediaTek Helio G99) without resorting tomodules.loadtweaks:non-halium_panic edge-case
Previously booting without a rootfs around for example didn't call
halium_paniccausing the above added hook for e.g. setting up USB to not be rundropbear ssh
I've also fixed the seemingly longstanding issue of halium recovery
ssh root@192.168.2.15not letting you connect (onlytelnet 192.168.2.15) by simply setting an empty password forroot