347 Commits

Author	SHA1	Message	Date
slaren	808d434901	fixes	2024-11-24 02:05:21 +01:00
slaren	1605605b54	link to libdl on linux	2024-11-24 01:08:56 +01:00
slaren	ccd8df8a9d	add ggml_backend_unload	2024-11-24 00:59:39 +01:00
slaren	d5a3beb0e0	ggml : add support for dynamic loading of backends	2024-11-24 00:00:52 +01:00
Diego Devesa	55ed008b2d	ggml : do not use ARM features not included in the build (#10457)	2024-11-23 14:41:12 +01:00
leo-pony	c18610b4ee	CANN: Support Ascend310P to accelerate F32 and F16 Model (#10216) ... * CANN Support Ascend310P to accelerate F32 and F16 Model * Add compile option soc type macro ASCEND_310P to ggml-cann lib * Remove unused code * Remove the ascend soc_type hard code compile option in CMakelist.txt	2024-11-22 14:07:20 +08:00
Diego Devesa	a5e47592b6	cuda : optimize argmax (#10441) ... * cuda : optimize argmax * remove unused parameter ggml-ci * fixup : use full warps ggml-ci * Apply suggestions from code review Co-authored-by: Johannes Gäßler <johannesg@5d6.de> * fix ub * ggml : check ne00 <= INT32_MAX in argmax and argsort --------- Co-authored-by: Johannes Gäßler <johannesg@5d6.de>	2024-11-21 18:18:50 +01:00
slaren	59b9172822	ggml/sched : do not skip views in pre-assignments	2024-11-21 09:22:05 +02:00
Johannes Gäßler	02e4eaf22f	ggml-opt: fix data corruption (ggml/1022)	2024-11-21 09:22:02 +02:00
Jeff Bolz	9abe9eeae9	vulkan: predicate max operation in soft_max shaders/soft_max (#10437) ... Fixes #10434	2024-11-20 20:47:36 +01:00
Jeff Bolz	8fd4b7fa29	vulkan: copy iq4_nl LUT into shared memory (#10409)	2024-11-20 08:40:18 +01:00
Jeff Bolz	1bacb9f625	vulkan: further optimize mul_mat_vec using larger loads (#10387) ... * vulkan: Use pipeline_robustness to disable robustness in mul_mat_vec. Add some early returns for nonexistent rows in mul_mat_vec shaders. These can only be hit when dispatching a 2D grid of workgroups. Fix the logic for the 2D grid of workgroups to round up. Enable the pipeline robustness extension if it's available, and use it to disable robustness for these pipelines. The instructions to do the bounds checking contend for the same ALU resources as the bit twiddling dequant instructions. * vulkan: Add GLSL structure aliases for quant types to allow larger loads In Vulkan it's not possible to cast pointer types, so instead you have to declare an aliased binding for the memory with a different type. This commit adds aliases for the quant formats using 16b ints, and in a few places where the struct size is a multiple of 4 also using 32b ints. Currently only q4_k's aliases are used, but others will be used in subsequent commits. * vulkan: use larger loads in q5_k and q6_k shaders. Similar to the optimization I did in q4_k recently, this vectorizes some loads and reduces the number of bit twiddling instructions. * vulkan: use larger K step per iteration in mul_mat_vec. Add vec4 dequantization functions, and use them to do K=8 per iteration in mul_mat_vec. This uses 16b loads for the quant values and 128b loads for B which helps reduce the load on the memory system. The K_PER_ITER==2 logic is still there, just for F16/F32, and really only because they support unaligned sizes. Tweak the num_iters/unrolling logic to be simpler and catch a couple missed unrolling opportunities.	2024-11-20 08:11:00 +01:00
haopeng	42ae10bbcd	add cmake rvv support (#10411)	2024-11-19 21:10:31 +01:00
Plamen Minev	611fabd792	metal : fox offset integer overflows in im2col (ggml/1015) ... -- While running StableDiffusion.cpp locally with Metal some offsets overflow and results in incorrect calculations	2024-11-19 20:03:21 +02:00
PAB	12b0ad953a	metal : add GGML_UNARY_OP_ELU kernel (ggml/1018)	2024-11-19 20:03:21 +02:00
bandoti	2a11b6b094	Add required ggml-base and backend libs to cmake pkg (#10407)	2024-11-19 17:10:30 +01:00
Diego Devesa	3ee6382d48	cuda : fix CUDA_FLAGS not being applied (#10403)	2024-11-19 14:29:38 +01:00
Romain Biessy	2a1507c162	sycl : Add option to set the SYCL architecture for all targets (#10266) ... * Add option to set the SYCL architecture for all targets * Convert GGML_SYCL_HIP_TARGET to the more generic GGML_SYCL_ARCH option * Document that setting GGML_SYCL_ARCH can improve the performance	2024-11-19 08:02:23 +00:00
Jeff Bolz	b3e585988f	vulkan: Optimize soft_max (#10301) ... * vulkan: Optimize soft_max Large soft_max could already saturate memory, but small/medium sizes were pretty slow. The bulk of the gains for them comes from using a smaller workgroup size, and making the workgroup size match the subgroup size also makes the barriers much cheaper. Cache some values in locals to avoid refetching/recomputing. And stamp out a few "template instantiations" so smaller cases will fully unroll. Add a missing early return for OOB rows. This happens when there are more than 512 rows and the dispatch is 512 x H. * vulkan: Further soft_max optimizations Restore the workgroup size of 512 case, use it for >1024. Use unrollable loops for more iteration counts.	2024-11-19 08:25:17 +01:00
Alberto Cabrera Pérez	557924f222	sycl: Revert MUL_MAT_OP support changes (#10385)	2024-11-19 08:50:04 +08:00
Diego Devesa	d3481e6316	cuda : only use native when supported by cmake (#10389)	2024-11-18 18:43:40 +01:00
Jeff Bolz	f139d2ea61	vulkan: remove use of null initializer (#10372) ... Seems like this isn't working for vulkan-over-metal when the array is sized by a spec constant. Maybe a spirv-cross limitation?	2024-11-18 08:28:42 -06:00
0cc4m	9b75f03cd2	Vulkan: Fix device info output format specifiers (#10366) ... * Vulkan: Fix device info output format specifiers * Vulkan: Use zu printf specifier for size_t instead of ld	2024-11-18 11:02:43 +01:00
Johannes Gäßler	76e9e58b78	CUDA: fix MMV kernel being used for FP16 src1 (#10357)	2024-11-17 23:20:42 +01:00
Johannes Gäßler	ce2e59ba10	CMake: fix typo in comment [no ci] (#10360)	2024-11-17 12:59:38 +01:00
Diego Devesa	be5caccef9	llama : only use default buffer types for the KV cache (#10358)	2024-11-17 12:25:45 +01:00
Georgi Gerganov	cf32a9b93a	metal : refactor kernel args into structs (#10238) ... * metal : add kernel arg structs (wip) * metal : fattn args ggml-ci * metal : cont + avoid potential int overflow [no ci] * metal : mul mat struct (wip) * cont : mul mat vec * cont : pass by reference * cont : args is first argument * cont : use char ptr * cont : shmem style * cont : thread counters style * cont : mul mm id ggml-ci * cont : int safety + register optimizations ggml-ci * metal : GGML_OP_CONCAT ggml-ci * metal : GGML_OP_ADD, GGML_OP_SUB, GGML_OP_MUL, GGML_OP_DIV * metal : GGML_OP_REPEAT * metal : GGML_OP_CPY * metal : GGML_OP_RMS_NORM * metal : GGML_OP_NORM * metal : add TODOs for rest of ops * ggml : add ggml-metal-impl.h ggml-ci	2024-11-17 11:23:01 +02:00
FirstTimeEZ	a43178299c	ggml : fix undefined reference to 'getcpu' (#10354) ... https://github.com/ggerganov/llama.cpp/issues/10352	2024-11-17 10:39:22 +02:00
Johannes Gäßler	c3ea58aca4	CUDA: remove DMMV, consolidate F16 mult mat vec (#10318)	2024-11-17 09:09:55 +01:00
Johannes Gäßler	467576b6cc	CMake: default to -arch=native for CUDA build (#10320)	2024-11-17 09:06:34 +01:00
Diego Devesa	eda7e1d4f5	ggml : fix possible buffer use after free in sched reserve (#9930)	2024-11-17 08:31:17 +02:00
Georgi Gerganov	24203e9dd7	ggml : inttypes.h -> cinttypes (#0) ... ggml-ci	2024-11-17 08:30:29 +02:00
Georgi Gerganov	5d9e59979c	ggml : adapt AMX to tensor->grad removal (#0) ... ggml-ci	2024-11-17 08:30:29 +02:00
Georgi Gerganov	68fcb4759c	ggml : fix compile warnings (#0) ... ggml-ci	2024-11-17 08:30:29 +02:00
Johannes Gäßler	8a43e940ab	ggml: new optimization interface (ggml/988)	2024-11-17 08:30:29 +02:00
Georgi Gerganov	db4cfd5dbc	llamafile : fix include path (#0) ... ggml-ci	2024-11-16 20:36:26 +02:00
Jeff Bolz	772703c8ff	vulkan: Optimize some mat-vec mul quant shaders (#10296) ... Compute two result elements per workgroup (for Q{4,5}_{0,1}). This reuses the B loads across the rows and also reuses some addressing calculations. This required manually partially unrolling the loop, since the compiler is less willing to unroll outer loops. Add bounds-checking on the last iteration of the loop. I think this was at least partly broken before. Optimize the Q4_K shader to vectorize most loads and reduce the number of bit twiddling instructions.	2024-11-16 07:26:57 +01:00
Dan Johansson	1e58ee1318	ggml : optimize Q4_0 into Q4_0_X_Y repack (#10324)	2024-11-16 01:53:37 +01:00
Srihari-mcw	74d73dc85c	Make updates to fix issues with clang-cl builds while using AVX512 flags (#10314)	2024-11-15 22:27:00 +01:00
slaren	883d206fbd	ggml : fix some build issues	2024-11-15 21:45:32 +02:00
Georgi Gerganov	09ecbcb596	cmake : fix ppc64 check (whisper/0) ... ggml-ci	2024-11-15 15:44:06 +02:00
thewh1teagle	3225008973	ggml : vulkan logs (whisper/2547)	2024-11-15 15:44:06 +02:00
Eve	18429220bd	AVX BF16 and single scale quant optimizations (#10212) ... * use 128 bit loads (i've tried 256->128 to death and its slower) * double accumulator * avx bf16 vec dot * +3% q4_0 inference * +7% tg +5% pp compared to master * slower f16c version, kep for reference * 256b version, also slow. i tried :) * revert f16 * faster with madd * split to functions * Q8_0 and IQ4_NL, 5-7% faster * fix potential overflow (performance reduced) * 16 bit add for q4_0 only * merge	2024-11-15 12:47:58 +01:00
Romain Biessy	5a54af4d4f	sycl: Use syclcompat::dp4a (#10267) ... * sycl: Use syclcompat::dp4a * Using the syclcompat version allow the compiler to optimize the operation with native function * Update news section * Update CI Windows oneAPI version to 2025.0 * Reword doc * Call syclcompat::dp4a inside dpct::dp4a This reverts commit 90cb61d692.	2024-11-15 11:09:12 +08:00
Charles Xu	1607a5e5b0	backend cpu: add online flow for aarch64 Q4_0 GEMV/GEMM kernels (#9921) ... * backend-cpu: add online flow for aarch64 Q4_0 GEMV/GEMM kernels --------- Co-authored-by: Diego Devesa <slarengh@gmail.com>	2024-11-15 01:28:50 +01:00
Diego Devesa	ae8de6d50a	ggml : build backends as libraries (#10256) ... * ggml : build backends as libraries --------- Signed-off-by: Xiaodong Ye <xiaodong.ye@mthreads.com> Co-authored-by: Georgi Gerganov <ggerganov@gmail.com> Co-authored-by: R0CKSTAR <xiaodong.ye@mthreads.com>	2024-11-14 18:04:35 +01:00
Johannes Gäßler	4a8ccb37ad	CUDA: no -sm row for very small matrices (#10185)	2024-11-14 13:00:15 +01:00
Jeff Bolz	af148c9386	vulkan: Optimize binary ops (#10270) ... Reuse the index calculations across all of src0/src1/dst. Add a shader variant for when src0/src1 are the same dimensions and additional modulus for src1 aren't needed. Div/mod are slow, so add "fast" div/mod that have a fast path when the calculation isn't needed or can be done more cheaply.	2024-11-14 06:22:55 +01:00
Jeff Bolz	66798e42fb	vulkan: Use macros to make the mat mul pipeline creation more concise (#10259) ... Also add vk_matmul_pipeline2 to hold f16/f32 accumulator versions of a pipeline. This isn't really used yet.	2024-11-13 21:59:47 +01:00
Alberto Cabrera Pérez	2e82ffa4af	sycl : Fixes to broken builds and test-backend-ops (#10257) ... * Fixes broken build for the SYCL CUDA backend caused by non-explicit gemm call in outprod (merged in with RWKV6 in Optimize RWKV6 Operator Naming and Implement Multi-core CPU/ SYCL Acceleration #10133) * Marks permuted MUL_MAT as unsupported to be able to run test-backend-ops * Fixes asserts in norm to fix debug builds.	2024-11-13 09:40:57 +00:00