beep@piefed.world to Technology@lemmy.worldEnglish · 21 days ago

GrapheneOS project: pixel 11 no longer supports hardware memory tagging (MTE); GrapheneOS might skip the the whole pixel 11 series

grapheneos.social

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GrapheneOS project: pixel 11 no longer supports hardware memory tagging (MTE); GrapheneOS might skip the the whole pixel 11 series

grapheneos.social

beep@piefed.world to Technology@lemmy.worldEnglish · 21 days ago

GrapheneOS (@GrapheneOS@grapheneos.social)

grapheneos.social

We have a partial port of GrapheneOS to the Pixel 11 series after a week of work on it. We're unable to complete the port due to lack of support for ARM hardware memory tagging in software, firmware and near certainly hardware. It appears Google cut an important security feature to save money.

cross-posted from: https://piefed.world/c/tech/p/1368563/grapheneos-project-pixel-11-no-longer-supports-hardware-memory-tagging-mte

Bluesky.

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20 days ago
I know, but Im spcifically speaking on GOS and how they as well sound like they are closing themsevles off.

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