Commit Graph

9 Commits

Author SHA1 Message Date
Dou Xinpeng
e6b7801bd1
cann: Add host buffer type for Ascend NPU (#9406)
* feat: Add host buffer type for Ascend NPU(CANN backend)

* fix some checking errors

* Add a few comments
2024-09-12 19:46:43 +08:00
Georgi Gerganov
d6a04f872d
ggml : hide ggml_object, ggml_cgraph, ggml_hash_set (#9408)
* ggml : hide ggml_object, ggml_cgraph, ggml_hash_set

ggml-ci

* ggml : add ggml-impl.h to backends

* ggml : fix compiler warnings

ggml-ci

* ggml : add assert upon adding nodes
2024-09-12 14:23:49 +03:00
Xinpeng Dou
df4b7945ae
cann: Fix error when running a non-exist op (#9424) 2024-09-12 09:02:35 +08:00
Mengqing Cao
c21a896405
[CANN]: Fix ggml_backend_cann_buffer_get_tensor (#8871)
* cann: fix ggml_backend_cann_buffer_get_tensor

 1. fix data ptr offset
 2. enable the acquisition of incomplete tensors

* fix backend cann set_tensor
2024-08-06 12:42:42 +08:00
wangshuai09
bc0f887e15
cann: fix buffer_num and runtime speed slowly error (#8865) 2024-08-05 21:10:37 +08:00
wangshuai09
c02b0a8a4d
cann: support q4_0 model (#8822) 2024-08-05 12:22:30 +08:00
wangshuai09
bfb4c74981
cann: Fix Multi-NPU execution error (#8710)
* cann: fix multi-npu exec error

* cann: update comment  for ggml_backend_cann_supports_buft
2024-07-27 16:36:44 +08:00
slaren
2b1f616b20
ggml : reduce hash table reset cost (#8698)
* ggml : reduce hash table reset cost

* fix unreachable code warnings after GGML_ASSERT(false)

* GGML_ASSERT(false) -> GGML_ABORT("fatal error")

* GGML_ABORT use format string
2024-07-27 04:41:55 +02:00
hipudding
1bdd8ae19f
[CANN] Add Ascend NPU backend (#6035)
* [CANN] Add Ascend NPU backend

Ascend is a full-stack AI computing infrastructure for industry
applications and services based on Huawei Ascend processors and
software.

CANN (Compute Architecture of Neural Networks), developped by
Huawei, is a heterogeneous computing architecture for AI.

Co-authored-by: wangshuai09 <391746016@qq.com>

* delete trailing whitespaces

* Modify the code based on review comment

* Rename LLAMA_CANN to GGML_CANN

* Make ggml-common.h private

* add ggml_cann prefix for acl funcs

* Add logging for CANN backend

* Delete Trailing whitespace

---------

Co-authored-by: wangshuai09 <391746016@qq.com>
2024-07-17 14:23:50 +03:00