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verified publisher icon GrapheneOS

SSBD and KPTI are broken in the Android 11 kernel for Pixel 4 devices

Open randomhydrosol opened this issue 5 years ago • 2 comments

randomhydrosol avatar Sep 10 '20 03:09 randomhydrosol

Going to mark the Android 11 port as done even though this isn't completed since it's not directly related to migrating to Android 11. It's caused by changes they made to ShadowCallStack, CFI, etc. which were shipped in the next major release (Android 11) but are specific to these kernels rather than being an inherent part of Android 11.

thestinger avatar Oct 14 '20 23:10 thestinger

Not an issue for the more recent Pixel 4a (5G) and Pixel 5 devices.

thestinger avatar Apr 07 '21 02:04 thestinger

This was resolved.

thestinger avatar Feb 02 '23 10:02 thestinger