- loose versioning fixes for 4.9
- remove GPG commit verification for GOS repos, they use SSH now. TODO: support that
- 20.0: fixup AudioFX stray lines
- 20.0: broken fix for gs101/201 stray iwlan lines
Signed-off-by: Tad <tad@spotco.us>
- Enable APEX for Pixel 6/7, necessary for camera and pKVM
- Also drop hack removing pKVM for Pixel 6/7
- patch from GrapheneOS
- Extend hmalloc workaround to /apex
- Deblobber:
- actually handle wildcard f/w/b overlays
- move some stuff around
- remove some more Pixel blobs
- flag and disable removal of camera extensions, being able to use the second camera is nice
- Adjust what hardenDefconfig disables, caused boot issues
minimal impact as most of these are already default-disabled
can be narrowed down in future
- Disable some of the bionic hardening patches, causing more boot issues
annoying to lose, but having a phone that boots is more important
- Add LTE only mode to 17.1, 18.1, 19.1, and 20.0, credit GrapheneOS
- Remove Pixel 2 ramdisk compression reverts, fixed upstream
And yes, I know I should've split up this commit...
Signed-off-by: Tad <tad@spotco.us>
- Add back the SIM ToolKit app
- 17.1: CarrierConfig testing
- 19.1: Enable op5 firmware inclusion, needs testing
- Don't disable coresight bits on op8, breaks compile
- 19.1: Add a patch from GrapheneOS to display/share logs when a crash happens
Signed-off-by: Tad <tad@spotco.us>
OnePlus 9 failed boot kernel log points to this.
GrapheneOS noted this as an inherent issue on the Pixel 4 and 5 too.
Signed-off-by: Tad <tad@spotco.us>
Disabling extended sizes classes does not appear to have the savings it does on desktop.
Disabling the quarantine isn't acceptable given that default scudo implements it
This should help 64-bit devices with <4GB RAM substantially, at reduced hardening.
clark for example only has 2.5GB of usable memory and idles at 1.6GB used.
After this change, idle usage drops to 1.1GB!
Signed-off-by: Tad <tad@spotco.us>
What is lost?
- sanity checks and redzoning on all devices
- redzoning reportedly however causes issues on some devices such as the Pixel 3/4 and OnePlus 7
- slub sanization on 3.0, 3.4, 4.4 (except google/wahoo), xiaomi/sm6150, and oneplus/sm7250
Note: all 3.4+ devices still have page sanization
Signed-off-by: Tad <tad@spotco.us>
- Disable slub_debug=P for devices with INIT_ON_ALLOC/FREE_DEFAULT_ON
- Disable slub_debug=Z due to known breakage
- Disable many debug options on Linux 4.x and up
- 19.1: fixup missing manifests for vayu :\
Signed-off-by: Tad <tad@spotco.us>
The backported fix for CVE-2021-39713 requires CONFIG_MODULES=y
MODULES is default enabled, but some kernels are mutilated and break with it on
Signed-off-by: Tad <tad@spotco.us>
I've triple checked that calls/data work fine without these blobs
and also have another report from walleye as the same.
I have no idea what is happening to those who have SIM issues.
This reverts commit dc392b17b6.
These were previously removed, and added back after a false report of breakage.
Data and VoLTE tested working on taimen
Signed-off-by: Tad <tad@spotco.us>
- Remove some more blobs
- 19.1: disable FP animation (jesec)
- 18.1: mata: allow major upgrades (to 19.1) (Updater patch by erfanoabdi)
- mata: disable Vulkan, it doesn't work
Signed-off-by: Tad <tad@spotco.us>
Drop long non-compiling devices:
- 14.1: n7100, jellypro
- 15.1: himaul, oneplus2
- 16.0: zenfone3, fugu
- 17.1: yellowstone, fugu
- 18.1: bonito, sargo
Drop in favor of 19.1:
- 17.1: bonito, sargo
- 18.1: pro1, aura, sunfish, coral, flame, bramble, redfin
(experimental, but these devices don't currently appear to have any users)
Signed-off-by: Tad <tad@spotco.us>
Change the property too, so it takes effect next update.
Since 16.0 lacks a toggle, this effectively disables the feature for it.
Even devices with 4GB of RAM have usability severely impacted.
Plus some other tweaks/churn
Signed-off-by: Tad <tad@spotco.us>
alioth, beryllium, davinci, vayu were tested working without this
lavender however would not boot
lmi was not tested
lavender, unlocked, managed to get into some weird broken state
that won't even boot after this, not even with Lineage or TWRP
:(
enchilada/fajita 18.1 use stock vendor and don't boot either
enchilada is tested booting again after this
Signed-off-by: Tad <tad@spotco.us>
- Turns out AVB was set permissive this entire time :(
--flags 2 == VERIFICATION_DISABLED
- APEX support from GrapheneOS
- Disable vbmeta chaining like GrapheneOS
and optionally handle it like CalyxOS
taimen 19.1 boots with locked bootloader successfully after this
Signed-off-by: Tad <tad@spotco.us>
This ensures init_on_alloc/free is used instead of page poisioning where available.
3.4 through 3.18 have a patch without a toggle for page sanitization.
Signed-off-by: Tad <tad@spotco.us>
