Sl/moe rework 2 bis #106
Merged
Sl/moe rework 2 bis #106
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Nexesenex
pushed a commit
that referenced
this pull request
Dec 22, 2024
* Adapting iq2_bn to work without separate scale tensors Why? It is becoming burdensome to maintain the special Bitnet conversion in convert_hf_to_gguf.py, so I thnk it is better to make iq1_bn and iq2_bn just work with the mainline conversion script (which does not generate scales). * Adapting iq1_bn to work without separate scale tensors * Adapting iq2_bn: CUDA dequantize * Adapting iq2_bn: CUDA works * Adapting iq1_bn: CUDA works * Adapting iq1_bn, iq2_bn: NEON * Adapting iq1_bn, iq2_bn: Metal Dequantize works, but there is still something wrong with the dot products. * WIP Absoolutely don't see what is wrong with the iq1_bn and iq2_bn vector dot product kernels. * Remove iq1_tn and iq2_tn - Part 1 Now that iq1_bn and iq2_bn have per row scales, there is no reason to also have iq1_tn and iq2_tn. * Remove iq1_tn and iq2_tn - Part 2 * Bitnet: use the standard llm_build_kv to build self attention My main motivation was to enable FA. But FA does not work anyway because head size is 100 for the Botnet ternary models (and I had forgotten this little detail). * Revert "Avoid rebuild of GGML graph for each token (#98)" This reverts commit f2d315b. As far as I can tell, the commit breaks Metal TG. --------- Co-authored-by: Iwan Kawrakow <[email protected]>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
No description provided.