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Author SHA1 Message Date
Concedo
c9eb2ba1c5 Merge branch 'master' into concedo_experimental 
# Conflicts:
#	README.md
#	ggml-opencl.c
 2023-05-13 15:51:05 +08:00
Concedo
b6594ab91e do not show tokenizer warning 2023-05-13 15:48:17 +08:00
Georgi Gerganov
738ace394a
llama : free ggml context in set / copy state data (close #1425) 2023-05-13 09:08:52 +03:00
Concedo
05cf5f7d6e partially working, but the blas matmul is broken 2023-05-13 11:35:38 +08:00
Concedo
e9caff1cda Interim merge. Do not use. 
Merge branch 'master' into concedo_experimental

# Conflicts:
#	README.md
#	SHA256SUMS
#	examples/quantize/quantize.cpp
#	ggml-opencl.c
#	ggml.c
#	ggml.h
#	llama.cpp
#	llama.h
 2023-05-12 23:20:27 +08:00
Georgi Gerganov
b9fd7eee57
ggml : remove bit shuffling (#1405) 
* ggml : remove Q4_0 bit shufling (ARM NEON)

* ggml : remove Q4_1 bit shuffling (ARM NEON + reference)

* ggml : nibbles_from_floats() + bytes_from_nibbles() (ARM NEON)

* ggml : remove Q4_2 bit shuffling (WIP, BROKEN)

* ggml : remove Q5_0 bit shuffling (ARM NEON)

* ggml : 2x faster scalar implementations

* ggml : remove Q5_1 bit shuffling (ARM NEON + scalar)

* ggml : simplify scalar dot

* ggml : remove WASM SIMD bit shuffling + remove vzip for ARM 32-bit

* ggml : fix Q4_1 quantization

* ggml : update cuBLAS + normalize variable names

* ggml : remove Q4_2 mode

* ggml : minor formatting

* ggml : fix Q5_0 quantization

* scripts : add script for measuring the time per token

* AVX implementations (#1370)

* ggml : uniform 5th bit extraction

* llama : produce error upon loading old model files

* llama : fix model magic/version write

* ggml : speed-up Q5_0 + Q5_1 at 4 threads

* ggml : preserve old Q4 and Q5 formats

* ggml : simplify Q8_1 - no need for low / high sums anymore

* ggml : fix Q8_0 and Q8_1 rounding

* Revert "AVX implementations (#1370)"

This reverts commit 948d124837f9d287d8490f41338e0e4cceb0814f.

* ggml : fix AVX2 implementation

* sha : update hashes for 7B and 13B

* readme : update timings + remove warning banner

* llama : update v2 PR number to 1405

* ggml : fix WASM comments

* ggml : back to original bit order

* readme : add note that Q4 and Q5 have been changed

* llama : fix return for unknown version

---------

Co-authored-by: Stephan Walter <stephan@walter.name>
 2023-05-12 00:23:08 +03:00
Concedo
54194911ac Merge branch 'master' into concedo_experimental 
# Conflicts:
#	README.md
 2023-05-09 16:50:43 +08:00
Pavol Rusnak
003ba2fb43
llama : fix hparams shadow (#1367) 
fixes #1363
 2023-05-08 17:48:21 +03:00
Georgi Gerganov
f9a6364912
llama : require first token to be BOS (#1303) 
* llama : require first token to be BOS

* scripts : add ppl-run-all.sh

* perplexity : add BOS for each chunk

* readme : update perplexity values after BOS fix

* perplexity : add clarifying comments
 2023-05-08 17:41:54 +03:00
Concedo
62beded0e7 Merge branch 'master' into concedo_experimental 
# Conflicts:
#	.github/workflows/build.yml
#	Makefile
#	README.md
 2023-05-07 19:10:01 +08:00
Jed Fox
3924088512
Remove default arguments from sampling functions (#1343) 2023-05-06 17:01:47 -04:00
Concedo
a48dddab86 slightly bump the RAM up to support chinese alpaca 2023-05-06 11:48:22 +08:00
Concedo
ede8e4edbb Merge branch 'master' into concedo_experimental 
# Conflicts:
#	CMakeLists.txt
#	Makefile
#	README.md
 2023-05-03 23:34:50 +08:00
Evan Jones
e216aa0463
llama : only copy used KV cache in get / set state (#1272) 
* llama : only copy used KV cache in get / set state

* switch to ggml for copying k, v

* avoid designated initializers
 2023-05-02 22:26:13 -04:00
Georgi Gerganov
0e6cbff1b7
llama : fix compile warnings 2023-05-02 23:09:08 +03:00
Robert Brisita
2bb992f034
llama : allow 0 as a seed number. (#1275) 2023-05-02 19:23:44 +03:00
slaren
2d099e5193
ggml: add names to tensors (#1268) 
* ggml: add names to tensors

* minor improvements to dot file formatting
 2023-05-02 16:03:00 +02:00
Concedo
94827172e0 Merge branch 'master' into concedo 
# Conflicts:
#	CMakeLists.txt
#	Makefile
#	ggml-cuda.cu
#	ggml-cuda.h
 2023-05-02 14:38:31 +08:00
Georgi Gerganov
70269cae37
llama : fix session load / save (#1263) 2023-05-01 14:54:59 +03:00
slaren
b925f1f1b0
cuBLAS: fall back to pageable memory if pinned alloc fails (#1233) 
* cuBLAS: fall back to pageable memory if pinned alloc fails

* cuBLAS: do not use pinned memory if env variable GGML_CUDA_NO_PINNED is set
 2023-05-01 13:32:22 +02:00
Alex Klinkhamer
90b19bd6ee
llama : let context be const when accessing const data (#1261) 2023-05-01 10:24:20 +03:00
Concedo
0061b90ec6 Merge branch 'master' into concedo_experimental 
# Conflicts:
#	CMakeLists.txt
#	Makefile
 2023-04-30 10:35:02 +08:00
Georgi Gerganov
214b6a3570
ggml : adjust mul_mat_f16 work memory (#1226) 
* llama : minor - remove explicity int64_t cast

* ggml : reduce memory buffer for F16 mul_mat when not using cuBLAS

* ggml : add asserts to guard for incorrect wsize
 2023-04-29 18:43:28 +03:00
Georgi Gerganov
84ca9c2ecf
examples : fix save-load-state + rename llama-util.h 2023-04-29 13:48:11 +03:00
Concedo
da0c34b028 Merge branch 'master' into concedo_experimental 2023-04-29 18:27:06 +08:00
Ivan Stepanov
dd7eff57d8
llama : new sampling algorithms (#1126) 
* Sample interface, new samplers.

New samplers:
- locally typical sampling
- tail free sampling
- frequency and presence penalty
- mirostat

Ignore EOS fix: -inf should be used.

* mirostat

* Added --logit-bias and --no-penalize-nl, removed std::span

* Use C++11, clarify llama API documentation, rename Mirostat parameters to --mirostat_lr and --mirostat_ent, add temperature sampling for Mirostat, simplify Mirostat sampling API parameters (removed N and *k)

Use C++11, clarify llama API documentation, rename Mirostat parameters to --mirostat_lr and --mirostat_ent, add temperature sampling for Mirostat, simplify Mirostat sampling API parameters (removed N and *k)

* Save and load example adjust

* Tests

* Windows build fix

* Windows test fix
 2023-04-29 08:34:41 +03:00
Concedo
bb282a4ecf reinstated the q4_3 format, for backwards compatibility. 2023-04-29 11:42:04 +08:00
Concedo
0fc1772a8f Merge branch 'master' into concedo_experimental 
# Conflicts:
#	CMakeLists.txt
#	Makefile
#	README.md
#	ggml.c
 2023-04-29 11:14:05 +08:00
slaren
7fc50c051a
cuBLAS: use host pinned memory and dequantize while copying (#1207) 
* cuBLAS: dequantize simultaneously while copying memory

* cuBLAS: use host pinned memory

* cuBLAS: improve ggml_compute_forward_mul_mat_f16_f32 with pinned memory

* cuBLAS: also pin kv cache

* fix rebase
 2023-04-29 02:04:18 +02:00
Stephan Walter
36d19a603b
Remove Q4_3 which is no better than Q5 (#1218) 2023-04-28 23:10:43 +00:00
Evan Jones
1481a9cf25
llama : add session file format and saved sessions in main (#1169) 2023-04-28 18:59:37 +03:00
0cc4m
7296c961d9
ggml : add CLBlast support (#1164) 
* Allow use of OpenCL GPU-based BLAS using ClBlast instead of OpenBLAS for context processing

* Improve ClBlast implementation, avoid recreating buffers, remove redundant transfers

* Finish merge of ClBlast support

* Move CLBlast implementation to separate file

Add buffer reuse code (adapted from slaren's cuda implementation)

* Add q4_2 and q4_3 CLBlast support, improve code

* Double CLBlast speed by disabling OpenBLAS thread workaround

Co-authored-by: Concedo <39025047+LostRuins@users.noreply.github.com>
Co-authored-by: slaren <2141330+slaren@users.noreply.github.com>

* Fix device selection env variable names

* Fix cast in opencl kernels

* Add CLBlast to CMakeLists.txt

* Replace buffer pool with static buffers a, b, qb, c

Fix compile warnings

* Fix typos, use GGML_TYPE defines, improve code

* Improve btype dequant kernel selection code, add error if type is unsupported

* Improve code quality

* Move internal stuff out of header
* Use internal enums instead of CLBlast enums
* Remove leftover C++ includes and defines
* Make event use easier to read

Co-authored-by: Henri Vasserman <henv@hot.ee>

* Use c compiler for opencl files

* Simplify code, fix include

* First check error, then release event

* Make globals static, fix indentation

* Rename dequant kernels file to conform with other file names

* Fix import cl file name

---------

Co-authored-by: Concedo <39025047+LostRuins@users.noreply.github.com>
Co-authored-by: slaren <2141330+slaren@users.noreply.github.com>
Co-authored-by: Henri Vasserman <henv@hot.ee>
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
 2023-04-28 17:57:16 +03:00
Concedo
95bbd46019 Merge branch 'master' into concedo_experimental 
# Conflicts:
#	.devops/tools.sh
#	README.md
 2023-04-27 16:12:00 +08:00
Georgi Gerganov
574406dc7e
ggml : add Q5_0 and Q5_1 quantization (#1187) 
* ggml : add Q5_0 quantization (cuBLAS only)

* ggml : fix Q5_0 qh -> uint32_t

* ggml : fix q5_0 histogram stats

* ggml : q5_0 scalar dot product

* ggml : q5_0 ARM NEON dot

* ggml : q5_0 more efficient ARM NEON using uint64_t masks

* ggml : rename Q5_0 -> Q5_1

* ggml : adding Q5_0 mode

* quantize : add Q5_0 and Q5_1 to map

* ggml : AVX2 optimizations for Q5_0, Q5_1 (#1195)

---------

Co-authored-by: Stephan Walter <stephan@walter.name>
 2023-04-26 23:14:13 +03:00
Ásgeir Bjarni Ingvarsson
87a6f846d3
Allow setting the rng seed after initialization. (#1184) 
The llama_set_state_data function restores the rng state to what it
was at the time llama_copy_state_data was called. But users may want
to restore the state and proceed with a different seed.
 2023-04-26 22:08:43 +02:00
Concedo
93a8e00dfa Merge branch 'master' into concedo 
# Conflicts:
#	flake.nix
 2023-04-26 18:01:35 +08:00
Georgi Gerganov
7a32fcb3b2
ggml : add Q8_0 quantization format (rename the old one to Q8_1) (ARM NEON) (#1179) 
* ggml : add Q8_0 quantization format (rename the old one to Q8_1)

* tests : fix test-quantize-fns

* ggml : finalize Q8_0 implementation

* ggml : use q4_0_q8_0 and q4_2_q8_0

* ggml : fix Q8_0 dot product bug (ARM)

* ggml : Q8_0 unroll x2

* ggml : fix bug - using wrong block type

* ggml : extend quantize_fns_t with "vec_dot_type"

* ggml : fix Q8_0 to use 255 values out of 256

* ggml : fix assert using wrong QK4_2 instead of QK4_3
 2023-04-25 23:40:51 +03:00
Concedo
235daf4016 Merge branch 'master' into concedo 
# Conflicts:
#	.github/workflows/build.yml
#	README.md
 2023-04-25 20:44:22 +08:00
Georgi Gerganov
957c8ae21d
llama : increase scratch buffer size for 65B (ref #1152) 
Temporary solution
 2023-04-24 18:47:30 +03:00
Concedo
e58f1d1336 Merge branch 'master' into concedo_experimental 2023-04-24 19:43:17 +08:00
Georgi Gerganov
c4fe84fb0d
llama : refactor get / set state + remove redundant kv cache API (#1143) 2023-04-24 07:40:02 +03:00
Concedo
8e615c8245 Merge branch 'master' into concedo_experimental 
# Conflicts:
#	README.md
 2023-04-24 12:20:08 +08:00
Georgi Gerganov
e4422e299c
ggml : better PERF prints + support "LLAMA_PERF=1 make" 2023-04-23 18:15:39 +03:00
Concedo
7c60441d71 Merge branch 'master' into concedo 
# Conflicts:
#	.github/workflows/build.yml
#	CMakeLists.txt
 2023-04-22 23:46:14 +08:00
Stephan Walter
c50b628810
Fix CI: ARM NEON, quantization unit tests, editorconfig (#1122) 2023-04-22 10:54:13 +00:00
Concedo
1b7aa2b815 Merge branch 'master' into concedo 
# Conflicts:
#	.github/workflows/build.yml
#	CMakeLists.txt
#	Makefile
 2023-04-22 16:22:08 +08:00
Georgi Gerganov
872c365a91 ggml : fix AVX build + update to new Q8_0 format 2023-04-22 11:08:12 +03:00
Concedo
1ea0e15292 Merge branch 'master' into concedo 
# Conflicts:
#	llama.cpp
 2023-04-22 16:07:27 +08:00
xaedes
b6e7f9b09e
llama : add api for getting/setting the complete state: rng, logits, embedding and kv_cache (#1105) 
* reserve correct size for logits

* add functions to get and set the whole llama state:

including rng, logits, embedding and kv_cache

* remove unused variables

* remove trailing whitespace

* fix comment
 2023-04-22 09:21:32 +03:00
Concedo
cee018960e Merge branch 'master' into concedo_experimental 2023-04-22 00:19:50 +08:00