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Bump firmware components (TF-A v2.12)

Olivier Deprez requested to merge od/tfa-v2.12 into main
  • config: disable brbe for 3 and 4 worlds

With FM FVP 11.27 Armv9.2 FEAT_BRBE extension causes significant latency on normal world/realm world switching. Temporarily disable the extension at the FVP command line.

  • config: fix guest kernel cmdline earlycon parm

For EFI boot, the latest guest earlycon doesn't work as is and needs to explicitly specify the NS address.

  • config: cca-3world: update linux and kvmtool

Update linux to cca-full/v5+v7 revision. Update kvmtool to cca/v3 revision.

  • config: update firmware components to v2.12

Update TF-A, TF-a-tests, Hafnium to latest v2.12 firmware bundle tag. Update RMM to latest v0.6.0 tag.

  • config: cca-3world: amend post build and run instructions

Update instructions for how to tweak rootfs after building. Added lkvm --restricted_mem option.

Edited by Olivier Deprez

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