Which version of GDB is compatible with the debugging interface in SBPF

[backahasten]

Which version of GDB is compatible with the interface implemented in SBPF?
Is the official BPF configuration compatible?
Thank you

[Lichtso]

We are currently in the process of making the upcoming SBPFv3 ISA-compatible with upstream eBPFv3.
Until then only the "solana-lldb" fork shipped with the platform-tools will work.

[backahasten]

Is there a schedule to complete ISA compatibility?

[Lichtso]

Earliest January next year on testnet.

We have a discussion thread over at the monorepo, if you are interested in helping us understand what we can do to improve the debugging situation.