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ggml-hexagon: create generalized functions for cpu side op (#17500)

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* refactor: replace ggml_hexagon_mul_mat with template-based binary operation for improved flexibility

* refactor: replace ggml_hexagon_mul_mat_id with template-based binary operation for improved flexibility

* refactor: initialize buffer types and streamline dspqueue_buffers_init calls for clarity

* add comment

* refactor: remove redundant buffer checks in hexagon supported operations

* wip

* add missing include to fix weak symbol warning

* add ggml_hexagon_op_generic

* refactor: simplify tensor operation initialization and buffer management in hexagon implementation

* refactor: streamline hexagon operation initialization and buffer management

* refactor: update function signatures and streamline request handling in hexagon operations

* wip

* ggml-hexagon: clean up code formatting and improve unary operation handling

* wip

* rename

* fix: add support for permuted F16 tensors and enhance quantization checks in matrix operations

* refactor: replace ggml_hexagon_mul_mat with template-based binary operation for improved flexibility

refactor: replace ggml_hexagon_mul_mat_id with template-based binary operation for improved flexibility

refactor: initialize buffer types and streamline dspqueue_buffers_init calls for clarity

refactor: remove redundant buffer checks in hexagon supported operations

add missing include to fix weak symbol warning

add ggml_hexagon_op_generic

refactor: simplify tensor operation initialization and buffer management in hexagon implementation

refactor: streamline hexagon operation initialization and buffer management

refactor: update function signatures and streamline request handling in hexagon operations

ggml-hexagon: clean up code formatting and improve unary operation handling

fix: add support for permuted F16 tensors and enhance quantization checks in matrix operations

# Conflicts:
#	ggml/src/ggml-hexagon/ggml-hexagon.cpp

* hexagon: fix merge conflicts

* hexagon: minor cleanup for buffer support checks

* hexagon: factor out op_desc and the overal op logging

* hexagon: further simplify and cleanup op dispatch logic

* snapdragon: update adb scripts to use llama-cli and llama-completion

* fix pipeline failure

---------

Co-authored-by: Max Krasnyansky <maxk@qti.qualcomm.com>
This commit is contained in:
nullname
2025-12-23 15:13:24 +08:00
committed by GitHub
parent 847c35f7d5
commit ed75977717
7 changed files with 452 additions and 779 deletions
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docs/backend/hexagon/README.md
+5 -5
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@@ -106,7 +106,7 @@ Here are some examples of running various llama.cpp tools via ADB.
Simple question for Llama-3.2-1B
```
~/src/llama.cpp$ M=Llama-3.2-1B-Instruct-Q4_0.gguf D=HTP0 ./scripts/snapdragon/adb/run-cli.sh -no-cnv -p "what is the most popular cookie in the world?"
~/src/llama.cpp$ M=Llama-3.2-1B-Instruct-Q4_0.gguf D=HTP0 ./scripts/snapdragon/adb/run-completion.sh -p "what is the most popular cookie in the world?"
...
ggml-hex: Hexagon backend (experimental) : allocating new registry : ndev 1
ggml-hex: Hexagon Arch version v79
@@ -136,7 +136,7 @@ llama_memory_breakdown_print: | - HTP0-REPACK | 504 =
Summary request for OLMoE-1B-7B. This is a large model that requires two HTP sessions/devices
```
~/src/llama.cpp$ M=OLMoE-1B-7B-0125-Instruct-Q4_0.gguf NDEV=2 D=HTP0,HTP1 ./scripts/snapdragon/adb/run-cli.sh -f surfing.txt -no-cnv
~/src/llama.cpp$ M=OLMoE-1B-7B-0125-Instruct-Q4_0.gguf NDEV=2 D=HTP0,HTP1 ./scripts/snapdragon/adb/run-completion.sh -f surfing.txt
...
ggml-hex: Hexagon backend (experimental) : allocating new registry : ndev 1
ggml-hex: Hexagon Arch version v81
@@ -234,6 +234,6 @@ build: 6a8cf8914 (6733)
Examples:
`GGML_HEXAGON_OPMASK=0x1 llama-cli ...` - Ops are enqueued but NPU-side processing is stubbed out
`GGML_HEXAGON_OPMASK=0x3 llama-cli ...` - NPU performs dynamic quantization and skips the rest
`GGML_HEXAGON_OPMASK=0x7 llama-cli ...` - Full queuing and processing of Ops (default)
`GGML_HEXAGON_OPMASK=0x1 llama-completion ...` - Ops are enqueued but NPU-side processing is stubbed out
`GGML_HEXAGON_OPMASK=0x3 llama-completion ...` - NPU performs dynamic quantization and skips the rest
`GGML_HEXAGON_OPMASK=0x7 llama-completion ...` - Full queuing and processing of Ops (default)