No compaction on LLama.cpp?

#5
by Cass67 - opened

Starting Q6_K_L, i get

W common_init_from_params: KV cache shifting is not supported for this context, disabling KV cache shifting

Model craps out at token limit, no compaction.. seems odd to not have that enabled. Am i missing something here?

Cheers

Hm I can't imagine what would force it for this model, does the same thing happen with vanilla Qwen3.6-35B?

Interestingly enough, yes same behaviour but i never noticed it before.. I don't think its a big deal as long as the client/agent is configured to have same or less ctx than the model is run with as having a client/agent with more causes a hard fail. I hit the problem due to incorrect settings on the client, no compaction took place when the back end bottomed out.. was like wth, ohhhhh :D

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