mirror of
https://github.com/ggerganov/llama.cpp.git
synced 2024-12-25 05:48:47 +01:00
[SYCL] refactor (#6408)
* seperate lower precision GEMM from the main files * fix workgroup size hardcode
This commit is contained in:
Meng, Hengyu
GitHub
parent
37bef89433
commit
623494a478
7004
ggml-sycl.cpp
7004
ggml-sycl.cpp
File diff suppressed because it is too large
Load Diff
@ -14,5 +14,10 @@
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#define GGML_SYCL_BACKEND_HPP
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#define GGML_SYCL_BACKEND_HPP
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#include "common.hpp"
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#include "common.hpp"
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#include "convert.hpp"
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#include "dequantize.hpp"
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#include "dmmv.hpp"
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#include "mmq.hpp"
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#include "mmvq.hpp"
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#endif // GGML_SYCL_BACKEND_HPP
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#endif // GGML_SYCL_BACKEND_HPP
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544
ggml-sycl/convert.cpp
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544
ggml-sycl/convert.cpp
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@ -0,0 +1,544 @@
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#include "convert.hpp"
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#include "dequantize.hpp"
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#include "presets.hpp"
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template <int qk, int qr, dequantize_kernel_t dequantize_kernel, typename dst_t>
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static void dequantize_block(const void * __restrict__ vx, dst_t * __restrict__ y, const int k,
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const sycl::nd_item<3> &item_ct1) {
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const int i = 2 * (item_ct1.get_local_range(2) * item_ct1.get_group(2) +
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item_ct1.get_local_id(2));
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if (i >= k) {
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return;
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}
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const int ib = i/qk; // block index
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const int iqs = (i%qk)/qr; // quant index
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const int iybs = i - i%qk; // y block start index
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const int y_offset = qr == 1 ? 1 : qk/2;
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// dequantize
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dfloat2 v;
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dequantize_kernel(vx, ib, iqs, v);
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y[iybs + iqs + 0] = v.x();
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y[iybs + iqs + y_offset] = v.y();
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}
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template <int qk, int qr, dequantize_kernel_t dequantize_kernel, typename dst_t>
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static void dequantize_block_sycl(const void *__restrict__ vx,
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dst_t *__restrict__ y, const int k,
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dpct::queue_ptr stream) {
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const int num_blocks = (k + 2*SYCL_DEQUANTIZE_BLOCK_SIZE - 1) / (2*SYCL_DEQUANTIZE_BLOCK_SIZE);
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->parallel_for(
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sycl::nd_range<3>(
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sycl::range<3>(1, 1, num_blocks) *
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sycl::range<3>(1, 1, SYCL_DEQUANTIZE_BLOCK_SIZE),
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sycl::range<3>(1, 1, SYCL_DEQUANTIZE_BLOCK_SIZE)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block<qk, qr, dequantize_kernel>(vx, y, k, item_ct1);
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});
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}
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}
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template <typename dst_t>
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static void dequantize_row_q2_K_sycl(const void *vx, dst_t *y, const int k,
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dpct::queue_ptr stream) {
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const int nb = k / QK_K;
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#if QK_K == 256
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 64),
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sycl::range<3>(1, 1, 64)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_q2_K(vx, y, item_ct1);
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});
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}
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#else
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 32),
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sycl::range<3>(1, 1, 32)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_q2_K(vx, y, item_ct1);
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});
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}
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#endif
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}
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template <typename dst_t>
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static void dequantize_row_q3_K_sycl(const void *vx, dst_t *y, const int k,
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dpct::queue_ptr stream) {
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const int nb = k / QK_K;
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#if QK_K == 256
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 64),
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sycl::range<3>(1, 1, 64)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_q3_K(vx, y, item_ct1);
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});
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}
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#else
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 32),
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sycl::range<3>(1, 1, 32)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_q3_K(vx, y, item_ct1);
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});
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}
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#endif
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}
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template <typename dst_t>
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static void dequantize_row_q4_0_sycl(const void *vx, dst_t *y, const int k,
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dpct::queue_ptr stream) {
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const int nb32 = k / 32;
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const int nb = (k + 255) / 256;
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 32),
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sycl::range<3>(1, 1, 32)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_q4_0(vx, y, nb32, item_ct1);
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});
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}
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}
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template <typename dst_t>
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static void dequantize_row_q4_1_sycl(const void *vx, dst_t *y, const int k,
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dpct::queue_ptr stream) {
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const int nb32 = k / 32;
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const int nb = (k + 255) / 256;
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 32),
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sycl::range<3>(1, 1, 32)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_q4_1(vx, y, nb32, item_ct1);
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});
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}
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}
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template <typename dst_t>
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static void dequantize_row_q4_K_sycl(const void *vx, dst_t *y, const int k,
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dpct::queue_ptr stream) {
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const int nb = k / QK_K;
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 32),
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sycl::range<3>(1, 1, 32)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_q4_K(vx, y, item_ct1);
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});
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}
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}
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template <typename dst_t>
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static void dequantize_row_q5_K_sycl(const void *vx, dst_t *y, const int k,
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dpct::queue_ptr stream) {
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const int nb = k / QK_K;
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#if QK_K == 256
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 64),
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sycl::range<3>(1, 1, 64)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_q5_K(vx, y, item_ct1);
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});
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}
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#else
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 32),
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sycl::range<3>(1, 1, 32)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_q5_K(vx, y, item_ct1);
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});
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}
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#endif
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}
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template <typename dst_t>
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static void dequantize_row_q6_K_sycl(const void *vx, dst_t *y, const int k,
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dpct::queue_ptr stream) {
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const int nb = k / QK_K;
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#if QK_K == 256
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 64),
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sycl::range<3>(1, 1, 64)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_q6_K(vx, y, item_ct1);
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});
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}
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#else
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 32),
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sycl::range<3>(1, 1, 32)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_q6_K(vx, y, item_ct1);
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});
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}
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#endif
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}
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template <typename dst_t>
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static void dequantize_row_iq1_s_sycl(const void *vx, dst_t *y, const int k,
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dpct::queue_ptr stream) {
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const int nb = k / QK_K;
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->submit([&](sycl::handler &cgh) {
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cgh.parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 32),
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sycl::range<3>(1, 1, 32)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_iq1_s(
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vx, y, item_ct1, iq1s_grid_gpu
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);
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});
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});
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}
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}
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template <typename dst_t>
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static void dequantize_row_iq1_m_sycl(const void *vx, dst_t *y, const int k,
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dpct::queue_ptr stream) {
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const int nb = k / QK_K;
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->submit([&](sycl::handler &cgh) {
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cgh.parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 32),
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sycl::range<3>(1, 1, 32)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_iq1_m(
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vx, y, item_ct1, iq1s_grid_gpu
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);
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});
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});
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}
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}
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template <typename dst_t>
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static void dequantize_row_iq2_xxs_sycl(const void *vx, dst_t *y, const int k,
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dpct::queue_ptr stream) {
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const int nb = k / QK_K;
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->submit([&](sycl::handler &cgh) {
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cgh.parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 32),
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sycl::range<3>(1, 1, 32)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_iq2_xxs(
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vx, y, item_ct1, iq2xxs_grid,
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ksigns_iq2xs, kmask_iq2xs);
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});
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});
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}
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}
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template <typename dst_t>
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static void dequantize_row_iq2_xs_sycl(const void *vx, dst_t *y, const int k,
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dpct::queue_ptr stream) {
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const int nb = k / QK_K;
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->submit([&](sycl::handler &cgh) {
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cgh.parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 32),
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sycl::range<3>(1, 1, 32)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_iq2_xs(
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vx, y, item_ct1, iq2xs_grid,
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ksigns_iq2xs, kmask_iq2xs);
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});
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});
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}
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}
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template <typename dst_t>
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static void dequantize_row_iq2_s_sycl(const void *vx, dst_t *y, const int k,
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dpct::queue_ptr stream) {
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const int nb = k / QK_K;
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{
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dpct::has_capability_or_fail(stream->get_device(),
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{sycl::aspect::fp16});
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stream->submit([&](sycl::handler &cgh) {
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cgh.parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
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sycl::range<3>(1, 1, 32),
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sycl::range<3>(1, 1, 32)),
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[=](sycl::nd_item<3> item_ct1) {
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dequantize_block_iq2_s(vx, y, item_ct1);
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});
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});
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}
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}
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||||||
|
|
||||||
|
template <typename dst_t>
|
||||||
|
static void dequantize_row_iq3_xxs_sycl(const void *vx, dst_t *y, const int k,
|
||||||
|
dpct::queue_ptr stream) {
|
||||||
|
const int nb = k / QK_K;
|
||||||
|
{
|
||||||
|
dpct::has_capability_or_fail(stream->get_device(),
|
||||||
|
{sycl::aspect::fp16});
|
||||||
|
|
||||||
|
stream->submit([&](sycl::handler &cgh) {
|
||||||
|
cgh.parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
|
||||||
|
sycl::range<3>(1, 1, 32),
|
||||||
|
sycl::range<3>(1, 1, 32)),
|
||||||
|
[=](sycl::nd_item<3> item_ct1) {
|
||||||
|
dequantize_block_iq3_xxs(
|
||||||
|
vx, y, item_ct1, iq3xxs_grid,
|
||||||
|
ksigns_iq2xs, kmask_iq2xs);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
template <typename dst_t>
|
||||||
|
static void dequantize_row_iq3_s_sycl(const void *vx, dst_t *y, const int k,
|
||||||
|
dpct::queue_ptr stream) {
|
||||||
|
const int nb = k / QK_K;
|
||||||
|
{
|
||||||
|
dpct::has_capability_or_fail(stream->get_device(),
|
||||||
|
{sycl::aspect::fp16});
|
||||||
|
|
||||||
|
stream->submit([&](sycl::handler &cgh) {
|
||||||
|
cgh.parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
|
||||||
|
sycl::range<3>(1, 1, 32),
|
||||||
|
sycl::range<3>(1, 1, 32)),
|
||||||
|
[=](sycl::nd_item<3> item_ct1) {
|
||||||
|
dequantize_block_iq3_s(
|
||||||
|
vx, y, item_ct1, kmask_iq2xs, iq3s_grid);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
template <typename dst_t>
|
||||||
|
static void dequantize_row_iq4_xs_sycl(const void *vx, dst_t *y, const int k,
|
||||||
|
dpct::queue_ptr stream) {
|
||||||
|
const int nb = (k + QK_K - 1) / QK_K;
|
||||||
|
#if QK_K == 64
|
||||||
|
dequantize_row_iq4_nl_sycl(vx, y, k, stream);
|
||||||
|
#else
|
||||||
|
{
|
||||||
|
dpct::has_capability_or_fail(stream->get_device(),
|
||||||
|
{sycl::aspect::fp16});
|
||||||
|
|
||||||
|
stream->submit([&](sycl::handler &cgh) {
|
||||||
|
cgh.parallel_for(
|
||||||
|
sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
|
||||||
|
sycl::range<3>(1, 1, 32),
|
||||||
|
sycl::range<3>(1, 1, 32)),
|
||||||
|
[=](sycl::nd_item<3> item_ct1) {
|
||||||
|
dequantize_block_iq4_xs(vx, y, item_ct1);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
|
||||||
|
template <typename dst_t>
|
||||||
|
static void dequantize_row_iq4_nl_sycl(const void *vx, dst_t *y, const int k,
|
||||||
|
dpct::queue_ptr stream) {
|
||||||
|
const int nb = (k + QK_K - 1) / QK_K;
|
||||||
|
{
|
||||||
|
dpct::has_capability_or_fail(stream->get_device(),
|
||||||
|
{sycl::aspect::fp16});
|
||||||
|
|
||||||
|
stream->submit([&](sycl::handler &cgh) {
|
||||||
|
cgh.parallel_for(
|
||||||
|
sycl::nd_range<3>(sycl::range<3>(1, 1, nb) *
|
||||||
|
sycl::range<3>(1, 1, 32),
|
||||||
|
sycl::range<3>(1, 1, 32)),
|
||||||
|
[=](sycl::nd_item<3> item_ct1) {
|
||||||
|
dequantize_block_iq4_nl(vx, y, item_ct1);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
template <typename src_t, typename dst_t>
|
||||||
|
static void convert_unary(const void * __restrict__ vx, dst_t * __restrict__ y, const int k,
|
||||||
|
const sycl::nd_item<3> &item_ct1) {
|
||||||
|
const int i = item_ct1.get_local_range(2) * item_ct1.get_group(2) +
|
||||||
|
item_ct1.get_local_id(2);
|
||||||
|
|
||||||
|
if (i >= k) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
const src_t * x = (src_t *) vx;
|
||||||
|
|
||||||
|
y[i] = x[i];
|
||||||
|
}
|
||||||
|
|
||||||
|
template <typename src_t, typename dst_t>
|
||||||
|
static void convert_unary_sycl(const void *__restrict__ vx,
|
||||||
|
dst_t *__restrict__ y, const int k,
|
||||||
|
dpct::queue_ptr stream) {
|
||||||
|
const int num_blocks = (k + SYCL_DEQUANTIZE_BLOCK_SIZE - 1) / SYCL_DEQUANTIZE_BLOCK_SIZE;
|
||||||
|
{
|
||||||
|
dpct::has_capability_or_fail(stream->get_device(),
|
||||||
|
{sycl::aspect::fp16});
|
||||||
|
|
||||||
|
stream->parallel_for(
|
||||||
|
sycl::nd_range<3>(
|
||||||
|
sycl::range<3>(1, 1, num_blocks) *
|
||||||
|
sycl::range<3>(1, 1, SYCL_DEQUANTIZE_BLOCK_SIZE),
|
||||||
|
sycl::range<3>(1, 1, SYCL_DEQUANTIZE_BLOCK_SIZE)),
|
||||||
|
[=](sycl::nd_item<3> item_ct1) {
|
||||||
|
convert_unary<src_t>(vx, y, k, item_ct1);
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
to_fp16_sycl_t ggml_get_to_fp16_sycl(ggml_type type) {
|
||||||
|
switch (type) {
|
||||||
|
case GGML_TYPE_Q4_0:
|
||||||
|
return dequantize_block_sycl<QK4_0, QR4_0, dequantize_q4_0>;
|
||||||
|
case GGML_TYPE_Q4_1:
|
||||||
|
return dequantize_block_sycl<QK4_1, QR4_1, dequantize_q4_1>;
|
||||||
|
case GGML_TYPE_Q5_0:
|
||||||
|
return dequantize_block_sycl<QK5_0, QR5_0, dequantize_q5_0>;
|
||||||
|
case GGML_TYPE_Q5_1:
|
||||||
|
return dequantize_block_sycl<QK5_1, QR5_1, dequantize_q5_1>;
|
||||||
|
case GGML_TYPE_Q8_0:
|
||||||
|
return dequantize_block_sycl<QK8_0, QR8_0, dequantize_q8_0>;
|
||||||
|
case GGML_TYPE_Q2_K:
|
||||||
|
return dequantize_row_q2_K_sycl;
|
||||||
|
case GGML_TYPE_Q3_K:
|
||||||
|
return dequantize_row_q3_K_sycl;
|
||||||
|
case GGML_TYPE_Q4_K:
|
||||||
|
return dequantize_row_q4_K_sycl;
|
||||||
|
case GGML_TYPE_Q5_K:
|
||||||
|
return dequantize_row_q5_K_sycl;
|
||||||
|
case GGML_TYPE_Q6_K:
|
||||||
|
return dequantize_row_q6_K_sycl;
|
||||||
|
case GGML_TYPE_IQ1_S:
|
||||||
|
return dequantize_row_iq1_s_sycl;
|
||||||
|
case GGML_TYPE_IQ1_M:
|
||||||
|
return dequantize_row_iq1_m_sycl;
|
||||||
|
case GGML_TYPE_IQ2_XXS:
|
||||||
|
return dequantize_row_iq2_xxs_sycl;
|
||||||
|
case GGML_TYPE_IQ2_XS:
|
||||||
|
return dequantize_row_iq2_xs_sycl;
|
||||||
|
case GGML_TYPE_IQ2_S:
|
||||||
|
return dequantize_row_iq2_s_sycl;
|
||||||
|
case GGML_TYPE_IQ3_XXS:
|
||||||
|
return dequantize_row_iq3_xxs_sycl;
|
||||||
|
case GGML_TYPE_IQ3_S:
|
||||||
|
return dequantize_row_iq3_s_sycl;
|
||||||
|
case GGML_TYPE_IQ4_XS:
|
||||||
|
return dequantize_row_iq4_xs_sycl;
|
||||||
|
case GGML_TYPE_IQ4_NL:
|
||||||
|
return dequantize_row_iq4_nl_sycl;
|
||||||
|
case GGML_TYPE_F32:
|
||||||
|
return convert_unary_sycl<float>;
|
||||||
|
default:
|
||||||
|
return nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
to_fp32_sycl_t ggml_get_to_fp32_sycl(ggml_type type) {
|
||||||
|
switch (type) {
|
||||||
|
case GGML_TYPE_Q4_0:
|
||||||
|
return dequantize_row_q4_0_sycl;
|
||||||
|
case GGML_TYPE_Q4_1:
|
||||||
|
return dequantize_row_q4_1_sycl;
|
||||||
|
case GGML_TYPE_Q5_0:
|
||||||
|
return dequantize_block_sycl<QK5_0, QR5_0, dequantize_q5_0>;
|
||||||
|
case GGML_TYPE_Q5_1:
|
||||||
|
return dequantize_block_sycl<QK5_1, QR5_1, dequantize_q5_1>;
|
||||||
|
case GGML_TYPE_Q8_0:
|
||||||
|
return dequantize_block_sycl<QK8_0, QR8_0, dequantize_q8_0>;
|
||||||
|
case GGML_TYPE_Q2_K:
|
||||||
|
return dequantize_row_q2_K_sycl;
|
||||||
|
case GGML_TYPE_Q3_K:
|
||||||
|
return dequantize_row_q3_K_sycl;
|
||||||
|
case GGML_TYPE_Q4_K:
|
||||||
|
return dequantize_row_q4_K_sycl;
|
||||||
|
case GGML_TYPE_Q5_K:
|
||||||
|
return dequantize_row_q5_K_sycl;
|
||||||
|
case GGML_TYPE_Q6_K:
|
||||||
|
return dequantize_row_q6_K_sycl;
|
||||||
|
case GGML_TYPE_IQ1_S:
|
||||||
|
return dequantize_row_iq1_s_sycl;
|
||||||
|
case GGML_TYPE_IQ1_M:
|
||||||
|
return dequantize_row_iq1_m_sycl;
|
||||||
|
case GGML_TYPE_IQ2_XXS:
|
||||||
|
return dequantize_row_iq2_xxs_sycl;
|
||||||
|
case GGML_TYPE_IQ2_XS:
|
||||||
|
return dequantize_row_iq2_xs_sycl;
|
||||||
|
case GGML_TYPE_IQ2_S:
|
||||||
|
return dequantize_row_iq2_s_sycl;
|
||||||
|
case GGML_TYPE_IQ3_XXS:
|
||||||
|
return dequantize_row_iq3_xxs_sycl;
|
||||||
|
case GGML_TYPE_IQ3_S:
|
||||||
|
return dequantize_row_iq3_s_sycl;
|
||||||
|
case GGML_TYPE_IQ4_XS:
|
||||||
|
return dequantize_row_iq4_xs_sycl;
|
||||||
|
case GGML_TYPE_IQ4_NL:
|
||||||
|
return dequantize_row_iq4_nl_sycl;
|
||||||
|
case GGML_TYPE_F16:
|
||||||
|
return convert_unary_sycl<sycl::half>;
|
||||||
|
default:
|
||||||
|
return nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
27
ggml-sycl/convert.hpp
Normal file
27
ggml-sycl/convert.hpp
Normal file
@ -0,0 +1,27 @@
|
|||||||
|
//
|
||||||
|
// MIT license
|
||||||
|
// Copyright (C) 2024 Intel Corporation
|
||||||
|
// SPDX-License-Identifier: MIT
|
||||||
|
//
|
||||||
|
|
||||||
|
//
|
||||||
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
||||||
|
// See https://llvm.org/LICENSE.txt for license information.
|
||||||
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
||||||
|
//
|
||||||
|
|
||||||
|
#ifndef GGML_SYCL_CONVERT_HPP
|
||||||
|
#define GGML_SYCL_CONVERT_HPP
|
||||||
|
|
||||||
|
#include "common.hpp"
|
||||||
|
|
||||||
|
template <typename T>
|
||||||
|
using to_t_sycl_t = void (*)(const void *__restrict__ x, T *__restrict__ y,
|
||||||
|
int k, dpct::queue_ptr stream);
|
||||||
|
typedef to_t_sycl_t<float> to_fp32_sycl_t;
|
||||||
|
typedef to_t_sycl_t<sycl::half> to_fp16_sycl_t;
|
||||||
|
|
||||||
|
to_fp16_sycl_t ggml_get_to_fp16_sycl(ggml_type type);
|
||||||
|
to_fp32_sycl_t ggml_get_to_fp32_sycl(ggml_type type);
|
||||||
|
|
||||||
|
#endif // GGML_SYCL_CONVERT_HPP
|
||||||
690
ggml-sycl/dequantize.hpp
Normal file
690
ggml-sycl/dequantize.hpp
Normal file
@ -0,0 +1,690 @@
|
|||||||
|
//
|
||||||
|
// MIT license
|
||||||
|
// Copyright (C) 2024 Intel Corporation
|
||||||
|
// SPDX-License-Identifier: MIT
|
||||||
|
//
|
||||||
|
|
||||||
|
//
|
||||||
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
||||||
|
// See https://llvm.org/LICENSE.txt for license information.
|
||||||
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
||||||
|
//
|
||||||
|
|
||||||
|
#ifndef GGML_SYCL_DEQUANTIZE_HPP
|
||||||
|
#define GGML_SYCL_DEQUANTIZE_HPP
|
||||||
|
|
||||||
|
#include "common.hpp"
|
||||||
|
|
||||||
|
typedef void (*dequantize_kernel_t)(const void * vx, const int ib, const int iqs, dfloat2 & v);
|
||||||
|
|
||||||
|
static __dpct_inline__ void dequantize_q4_0(const void *vx, const int ib,
|
||||||
|
const int iqs, dfloat2 &v) {
|
||||||
|
const block_q4_0 * x = (const block_q4_0 *) vx;
|
||||||
|
|
||||||
|
const dfloat d = x[ib].d;
|
||||||
|
|
||||||
|
const int vui = x[ib].qs[iqs];
|
||||||
|
|
||||||
|
v.x() = vui & 0xF;
|
||||||
|
v.y() = vui >> 4;
|
||||||
|
|
||||||
|
#ifdef GGML_SYCL_F16
|
||||||
|
// v = v - {8.0f, 8.0f};
|
||||||
|
// v = v * {d, d};
|
||||||
|
v.s0() = (v.s0() - 8.0f) * d;
|
||||||
|
v.s1() = (v.s1() - 8.0f) * d;
|
||||||
|
|
||||||
|
#else
|
||||||
|
v.x() = (v.x() - 8.0f) * d;
|
||||||
|
v.y() = (v.y() - 8.0f) * d;
|
||||||
|
#endif // GGML_SYCL_F16
|
||||||
|
}
|
||||||
|
|
||||||
|
static __dpct_inline__ void dequantize_q4_1(const void *vx, const int ib,
|
||||||
|
const int iqs, dfloat2 &v) {
|
||||||
|
const block_q4_1 * x = (const block_q4_1 *) vx;
|
||||||
|
|
||||||
|
const dfloat d = x[ib].dm[0];
|
||||||
|
const dfloat m = x[ib].dm[1];
|
||||||
|
|
||||||
|
const int vui = x[ib].qs[iqs];
|
||||||
|
|
||||||
|
v.x() = vui & 0xF;
|
||||||
|
v.y() = vui >> 4;
|
||||||
|
|
||||||
|
#ifdef GGML_SYCL_F16
|
||||||
|
// v = v * {d, d};
|
||||||
|
// v = v + {m, m};
|
||||||
|
v.s0() = (v.s0() * d) + m;
|
||||||
|
v.s1() = (v.s1() * d) + m;
|
||||||
|
|
||||||
|
#else
|
||||||
|
v.x() = (v.x() * d) + m;
|
||||||
|
v.y() = (v.y() * d) + m;
|
||||||
|
#endif // GGML_SYCL_F16
|
||||||
|
}
|
||||||
|
|
||||||
|
static __dpct_inline__ void dequantize_q5_0(const void *vx, const int ib,
|
||||||
|
const int iqs, dfloat2 &v) {
|
||||||
|
const block_q5_0 * x = (const block_q5_0 *) vx;
|
||||||
|
|
||||||
|
const dfloat d = x[ib].d;
|
||||||
|
|
||||||
|
uint32_t qh;
|
||||||
|
memcpy(&qh, x[ib].qh, sizeof(qh));
|
||||||
|
|
||||||
|
const int xh_0 = ((qh >> (iqs + 0)) << 4) & 0x10;
|
||||||
|
const int xh_1 = ((qh >> (iqs + 12)) ) & 0x10;
|
||||||
|
|
||||||
|
v.x() = ((x[ib].qs[iqs] & 0xf) | xh_0);
|
||||||
|
v.y() = ((x[ib].qs[iqs] >> 4) | xh_1);
|
||||||
|
|
||||||
|
#ifdef GGML_SYCL_F16
|
||||||
|
// v = v - {16.0f, 16.0f};
|
||||||
|
// v = v * {d, d};
|
||||||
|
v.s0() = (v.s0() - 16.0f) * d;
|
||||||
|
v.s1() = (v.s1() - 16.0f) * d;
|
||||||
|
|
||||||
|
#else
|
||||||
|
v.x() = (v.x() - 16.0f) * d;
|
||||||
|
v.y() = (v.y() - 16.0f) * d;
|
||||||
|
#endif // GGML_SYCL_F16
|
||||||
|
}
|
||||||
|
|
||||||
|
static __dpct_inline__ void dequantize_q5_1(const void *vx, const int ib,
|
||||||
|
const int iqs, dfloat2 &v) {
|
||||||
|
const block_q5_1 * x = (const block_q5_1 *) vx;
|
||||||
|
|
||||||
|
const dfloat d = x[ib].dm[0];
|
||||||
|
const dfloat m = x[ib].dm[1];
|
||||||
|
|
||||||
|
uint32_t qh;
|
||||||
|
memcpy(&qh, x[ib].qh, sizeof(qh));
|
||||||
|
|
||||||
|
const int xh_0 = ((qh >> (iqs + 0)) << 4) & 0x10;
|
||||||
|
const int xh_1 = ((qh >> (iqs + 12)) ) & 0x10;
|
||||||
|
|
||||||
|
v.x() = ((x[ib].qs[iqs] & 0xf) | xh_0);
|
||||||
|
v.y() = ((x[ib].qs[iqs] >> 4) | xh_1);
|
||||||
|
|
||||||
|
#ifdef GGML_SYCL_F16
|
||||||
|
// v = v * {d, d};
|
||||||
|
// v = v + {m, m};
|
||||||
|
v.s0() = (v.s0() * d) + m;
|
||||||
|
v.s1() = (v.s1() * d) + m;
|
||||||
|
#else
|
||||||
|
v.x() = (v.x() * d) + m;
|
||||||
|
v.y() = (v.y() * d) + m;
|
||||||
|
#endif // GGML_SYCL_F16
|
||||||
|
}
|
||||||
|
|
||||||
|
static __dpct_inline__ void dequantize_q8_0(const void *vx, const int ib,
|
||||||
|
const int iqs, dfloat2 &v) {
|
||||||
|
const block_q8_0 * x = (const block_q8_0 *) vx;
|
||||||
|
|
||||||
|
const dfloat d = x[ib].d;
|
||||||
|
|
||||||
|
v.x() = x[ib].qs[iqs + 0];
|
||||||
|
v.y() = x[ib].qs[iqs + 1];
|
||||||
|
|
||||||
|
#ifdef GGML_SYCL_F16
|
||||||
|
// v = v * {d, d};
|
||||||
|
v.s0() *= d;
|
||||||
|
v.s1() *= d;
|
||||||
|
#else
|
||||||
|
v.x() *= d;
|
||||||
|
v.y() *= d;
|
||||||
|
#endif // GGML_SYCL_F16
|
||||||
|
}
|
||||||
|
|
||||||
|
template<typename dst_t>
|
||||||
|
static void dequantize_block_q4_0(const void * __restrict__ vx, dst_t * __restrict__ yy, int nb32,
|
||||||
|
const sycl::nd_item<3> &item_ct1) {
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
|
||||||
|
// assume 32 threads
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
const int il = tid/8;
|
||||||
|
const int ir = tid%8;
|
||||||
|
const int ib = 8*i + ir;
|
||||||
|
if (ib >= nb32) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
dst_t * y = yy + 256*i + 32*ir + 4*il;
|
||||||
|
|
||||||
|
const block_q4_0 * x = (const block_q4_0 *)vx + ib;
|
||||||
|
const float d = sycl::vec<sycl::half, 1>(x->d)
|
||||||
|
.convert<float, sycl::rounding_mode::automatic>()[0];
|
||||||
|
const float dm = -8*d;
|
||||||
|
|
||||||
|
const uint8_t * q = x->qs + 4*il;
|
||||||
|
|
||||||
|
for (int l = 0; l < 4; ++l) {
|
||||||
|
y[l+ 0] = d * (q[l] & 0xF) + dm;
|
||||||
|
y[l+16] = d * (q[l] >> 4) + dm;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
template<typename dst_t>
|
||||||
|
static void dequantize_block_q4_1(const void * __restrict__ vx, dst_t * __restrict__ yy, int nb32,
|
||||||
|
const sycl::nd_item<3> &item_ct1) {
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
|
||||||
|
// assume 32 threads
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
const int il = tid/8;
|
||||||
|
const int ir = tid%8;
|
||||||
|
const int ib = 8*i + ir;
|
||||||
|
if (ib >= nb32) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
dst_t * y = yy + 256*i + 32*ir + 4*il;
|
||||||
|
|
||||||
|
const block_q4_1 * x = (const block_q4_1 *)vx + ib;
|
||||||
|
const sycl::float2 d =
|
||||||
|
x->dm.convert<float, sycl::rounding_mode::automatic>();
|
||||||
|
|
||||||
|
const uint8_t * q = x->qs + 4*il;
|
||||||
|
|
||||||
|
for (int l = 0; l < 4; ++l) {
|
||||||
|
y[l + 0] = d.x() * (q[l] & 0xF) + d.y();
|
||||||
|
y[l + 16] = d.x() * (q[l] >> 4) + d.y();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//================================== k-quants
|
||||||
|
|
||||||
|
template<typename dst_t>
|
||||||
|
static void dequantize_block_q2_K(const void * __restrict__ vx, dst_t * __restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1) {
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
const block_q2_K * x = (const block_q2_K *) vx;
|
||||||
|
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
#if QK_K == 256
|
||||||
|
const int n = tid/32;
|
||||||
|
const int l = tid - 32*n;
|
||||||
|
const int is = 8*n + l/16;
|
||||||
|
|
||||||
|
const uint8_t q = x[i].qs[32*n + l];
|
||||||
|
dst_t * y = yy + i*QK_K + 128*n;
|
||||||
|
|
||||||
|
float dall = x[i].dm[0];
|
||||||
|
float dmin = x[i].dm[1];
|
||||||
|
y[l+ 0] = dall * (x[i].scales[is+0] & 0xF) * ((q >> 0) & 3) - dmin * (x[i].scales[is+0] >> 4);
|
||||||
|
y[l+32] = dall * (x[i].scales[is+2] & 0xF) * ((q >> 2) & 3) - dmin * (x[i].scales[is+2] >> 4);
|
||||||
|
y[l+64] = dall * (x[i].scales[is+4] & 0xF) * ((q >> 4) & 3) - dmin * (x[i].scales[is+4] >> 4);
|
||||||
|
y[l+96] = dall * (x[i].scales[is+6] & 0xF) * ((q >> 6) & 3) - dmin * (x[i].scales[is+6] >> 4);
|
||||||
|
#else
|
||||||
|
const int is = tid/16; // 0 or 1
|
||||||
|
const int il = tid%16; // 0...15
|
||||||
|
const uint8_t q = x[i].qs[il] >> (2*is);
|
||||||
|
dst_t * y = yy + i*QK_K + 16*is + il;
|
||||||
|
|
||||||
|
float dall = x[i].dm[0];
|
||||||
|
float dmin = x[i].dm[1];
|
||||||
|
y[ 0] = dall * (x[i].scales[is+0] & 0xF) * ((q >> 0) & 3) - dmin * (x[i].scales[is+0] >> 4);
|
||||||
|
y[32] = dall * (x[i].scales[is+2] & 0xF) * ((q >> 4) & 3) - dmin * (x[i].scales[is+2] >> 4);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
template<typename dst_t>
|
||||||
|
static void dequantize_block_q3_K(const void * __restrict__ vx, dst_t * __restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1) {
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
const block_q3_K * x = (const block_q3_K *) vx;
|
||||||
|
|
||||||
|
#if QK_K == 256
|
||||||
|
const int r = item_ct1.get_local_id(2) / 4;
|
||||||
|
const int tid = r/2;
|
||||||
|
const int is0 = r%2;
|
||||||
|
const int l0 = 16 * is0 + 4 * (item_ct1.get_local_id(2) % 4);
|
||||||
|
const int n = tid / 4;
|
||||||
|
const int j = tid - 4*n;
|
||||||
|
|
||||||
|
uint8_t m = 1 << (4*n + j);
|
||||||
|
int is = 8*n + 2*j + is0;
|
||||||
|
int shift = 2*j;
|
||||||
|
|
||||||
|
int8_t us = is < 4 ? (x[i].scales[is-0] & 0xF) | (((x[i].scales[is+8] >> 0) & 3) << 4) :
|
||||||
|
is < 8 ? (x[i].scales[is-0] & 0xF) | (((x[i].scales[is+4] >> 2) & 3) << 4) :
|
||||||
|
is < 12 ? (x[i].scales[is-8] >> 4) | (((x[i].scales[is+0] >> 4) & 3) << 4) :
|
||||||
|
(x[i].scales[is-8] >> 4) | (((x[i].scales[is-4] >> 6) & 3) << 4);
|
||||||
|
float d_all = x[i].d;
|
||||||
|
float dl = d_all * (us - 32);
|
||||||
|
|
||||||
|
dst_t * y = yy + i*QK_K + 128*n + 32*j;
|
||||||
|
const uint8_t * q = x[i].qs + 32*n;
|
||||||
|
const uint8_t * hm = x[i].hmask;
|
||||||
|
|
||||||
|
for (int l = l0; l < l0+4; ++l) y[l] = dl * ((int8_t)((q[l] >> shift) & 3) - ((hm[l] & m) ? 0 : 4));
|
||||||
|
#else
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
const int is = tid/16; // 0 or 1
|
||||||
|
const int il = tid%16; // 0...15
|
||||||
|
const int im = il/8; // 0...1
|
||||||
|
const int in = il%8; // 0...7
|
||||||
|
|
||||||
|
dst_t * y = yy + i*QK_K + 16*is + il;
|
||||||
|
|
||||||
|
const uint8_t q = x[i].qs[il] >> (2*is);
|
||||||
|
const uint8_t h = x[i].hmask[in] >> (2*is + im);
|
||||||
|
const float d = (float)x[i].d;
|
||||||
|
|
||||||
|
if (is == 0) {
|
||||||
|
y[ 0] = d * ((x[i].scales[0] & 0xF) - 8) * ((int8_t)((q >> 0) & 3) - ((h >> 0) & 1 ? 0 : 4));
|
||||||
|
y[32] = d * ((x[i].scales[1] & 0xF) - 8) * ((int8_t)((q >> 4) & 3) - ((h >> 4) & 1 ? 0 : 4));
|
||||||
|
} else {
|
||||||
|
y[ 0] = d * ((x[i].scales[0] >> 4) - 8) * ((int8_t)((q >> 0) & 3) - ((h >> 0) & 1 ? 0 : 4));
|
||||||
|
y[32] = d * ((x[i].scales[1] >> 4) - 8) * ((int8_t)((q >> 4) & 3) - ((h >> 4) & 1 ? 0 : 4));
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
#if QK_K == 256
|
||||||
|
static inline void get_scale_min_k4(int j, const uint8_t * q, uint8_t & d, uint8_t & m) {
|
||||||
|
if (j < 4) {
|
||||||
|
d = q[j] & 63; m = q[j + 4] & 63;
|
||||||
|
} else {
|
||||||
|
d = (q[j+4] & 0xF) | ((q[j-4] >> 6) << 4);
|
||||||
|
m = (q[j+4] >> 4) | ((q[j-0] >> 6) << 4);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
template<typename dst_t>
|
||||||
|
static void dequantize_block_q4_K(const void * __restrict__ vx, dst_t * __restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1) {
|
||||||
|
const block_q4_K * x = (const block_q4_K *) vx;
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
|
||||||
|
#if QK_K == 256
|
||||||
|
// assume 32 threads
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
const int il = tid/8;
|
||||||
|
const int ir = tid%8;
|
||||||
|
const int is = 2*il;
|
||||||
|
const int n = 4;
|
||||||
|
|
||||||
|
dst_t * y = yy + i*QK_K + 64*il + n*ir;
|
||||||
|
|
||||||
|
const float dall = x[i].dm[0];
|
||||||
|
const float dmin = x[i].dm[1];
|
||||||
|
|
||||||
|
const uint8_t * q = x[i].qs + 32*il + n*ir;
|
||||||
|
|
||||||
|
uint8_t sc, m;
|
||||||
|
get_scale_min_k4(is + 0, x[i].scales, sc, m);
|
||||||
|
const float d1 = dall * sc; const float m1 = dmin * m;
|
||||||
|
get_scale_min_k4(is + 1, x[i].scales, sc, m);
|
||||||
|
const float d2 = dall * sc; const float m2 = dmin * m;
|
||||||
|
for (int l = 0; l < n; ++l) {
|
||||||
|
y[l + 0] = d1 * (q[l] & 0xF) - m1;
|
||||||
|
y[l +32] = d2 * (q[l] >> 4) - m2;
|
||||||
|
}
|
||||||
|
#else
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
const uint8_t * q = x[i].qs;
|
||||||
|
dst_t * y = yy + i*QK_K;
|
||||||
|
const float d = (float)x[i].dm[0];
|
||||||
|
const float m = (float)x[i].dm[1];
|
||||||
|
y[tid+ 0] = d * (x[i].scales[0] & 0xF) * (q[tid] & 0xF) - m * (x[i].scales[0] >> 4);
|
||||||
|
y[tid+32] = d * (x[i].scales[1] & 0xF) * (q[tid] >> 4) - m * (x[i].scales[1] >> 4);
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
|
||||||
|
template<typename dst_t>
|
||||||
|
static void dequantize_block_q5_K(const void * __restrict__ vx, dst_t * __restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1) {
|
||||||
|
const block_q5_K * x = (const block_q5_K *) vx;
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
|
||||||
|
#if QK_K == 256
|
||||||
|
// assume 64 threads - this is very slightly better than the one below
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
const int il = tid/16; // il is in 0...3
|
||||||
|
const int ir = tid%16; // ir is in 0...15
|
||||||
|
const int is = 2*il; // is is in 0...6
|
||||||
|
|
||||||
|
dst_t * y = yy + i*QK_K + 64*il + 2*ir;
|
||||||
|
|
||||||
|
const float dall = x[i].dm[0];
|
||||||
|
const float dmin = x[i].dm[1];
|
||||||
|
|
||||||
|
const uint8_t * ql = x[i].qs + 32*il + 2*ir;
|
||||||
|
const uint8_t * qh = x[i].qh + 2*ir;
|
||||||
|
|
||||||
|
uint8_t sc, m;
|
||||||
|
get_scale_min_k4(is + 0, x[i].scales, sc, m);
|
||||||
|
const float d1 = dall * sc; const float m1 = dmin * m;
|
||||||
|
get_scale_min_k4(is + 1, x[i].scales, sc, m);
|
||||||
|
const float d2 = dall * sc; const float m2 = dmin * m;
|
||||||
|
|
||||||
|
uint8_t hm = 1 << (2*il);
|
||||||
|
y[ 0] = d1 * ((ql[ 0] & 0xF) + (qh[ 0] & hm ? 16 : 0)) - m1;
|
||||||
|
y[ 1] = d1 * ((ql[ 1] & 0xF) + (qh[ 1] & hm ? 16 : 0)) - m1;
|
||||||
|
hm <<= 1;
|
||||||
|
y[32] = d2 * ((ql[ 0] >> 4) + (qh[ 0] & hm ? 16 : 0)) - m2;
|
||||||
|
y[33] = d2 * ((ql[ 1] >> 4) + (qh[ 1] & hm ? 16 : 0)) - m2;
|
||||||
|
#else
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
const uint8_t q = x[i].qs[tid];
|
||||||
|
const int im = tid/8; // 0...3
|
||||||
|
const int in = tid%8; // 0...7
|
||||||
|
const int is = tid/16; // 0 or 1
|
||||||
|
const uint8_t h = x[i].qh[in] >> im;
|
||||||
|
const float d = x[i].d;
|
||||||
|
dst_t * y = yy + i*QK_K + tid;
|
||||||
|
y[ 0] = d * x[i].scales[is+0] * ((q & 0xF) - ((h >> 0) & 1 ? 0 : 16));
|
||||||
|
y[32] = d * x[i].scales[is+2] * ((q >> 4) - ((h >> 4) & 1 ? 0 : 16));
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
|
||||||
|
template<typename dst_t>
|
||||||
|
static void dequantize_block_q6_K(const void * __restrict__ vx, dst_t * __restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1) {
|
||||||
|
const block_q6_K * x = (const block_q6_K *) vx;
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
#if QK_K == 256
|
||||||
|
|
||||||
|
// assume 64 threads - this is very slightly better than the one below
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
const int ip = tid/32; // ip is 0 or 1
|
||||||
|
const int il = tid - 32*ip; // 0...32
|
||||||
|
const int is = 8*ip + il/16;
|
||||||
|
|
||||||
|
dst_t * y = yy + i*QK_K + 128*ip + il;
|
||||||
|
|
||||||
|
const float d = x[i].d;
|
||||||
|
|
||||||
|
const uint8_t * ql = x[i].ql + 64*ip + il;
|
||||||
|
const uint8_t qh = x[i].qh[32*ip + il];
|
||||||
|
const int8_t * sc = x[i].scales + is;
|
||||||
|
|
||||||
|
y[ 0] = d * sc[0] * ((int8_t)((ql[ 0] & 0xF) | (((qh >> 0) & 3) << 4)) - 32);
|
||||||
|
y[32] = d * sc[2] * ((int8_t)((ql[32] & 0xF) | (((qh >> 2) & 3) << 4)) - 32);
|
||||||
|
y[64] = d * sc[4] * ((int8_t)((ql[ 0] >> 4) | (((qh >> 4) & 3) << 4)) - 32);
|
||||||
|
y[96] = d * sc[6] * ((int8_t)((ql[32] >> 4) | (((qh >> 6) & 3) << 4)) - 32);
|
||||||
|
#else
|
||||||
|
|
||||||
|
// assume 32 threads
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
const int ip = tid/16; // 0 or 1
|
||||||
|
const int il = tid - 16*ip; // 0...15
|
||||||
|
|
||||||
|
dst_t * y = yy + i*QK_K + 16*ip + il;
|
||||||
|
|
||||||
|
const float d = x[i].d;
|
||||||
|
|
||||||
|
const uint8_t ql = x[i].ql[16*ip + il];
|
||||||
|
const uint8_t qh = x[i].qh[il] >> (2*ip);
|
||||||
|
const int8_t * sc = x[i].scales;
|
||||||
|
|
||||||
|
y[ 0] = d * sc[ip+0] * ((int8_t)((ql & 0xF) | (((qh >> 0) & 3) << 4)) - 32);
|
||||||
|
y[32] = d * sc[ip+2] * ((int8_t)((ql >> 4) | (((qh >> 4) & 3) << 4)) - 32);
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
|
||||||
|
template<typename dst_t>
|
||||||
|
static void dequantize_block_iq2_xxs(const void * __restrict__ vx, dst_t * __restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1,
|
||||||
|
const uint64_t *iq2xxs_grid_ptr,
|
||||||
|
const uint8_t *ksigns_iq2xs_ptr,
|
||||||
|
const uint8_t *kmask_iq2xs_ptr) {
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
const block_iq2_xxs * x = (const block_iq2_xxs *) vx;
|
||||||
|
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
#if QK_K == 256
|
||||||
|
const int il = tid/8; // 0...3
|
||||||
|
const int ib = tid%8; // 0...7
|
||||||
|
dst_t * y = yy + i*QK_K + 32*ib + 8*il;
|
||||||
|
const uint16_t * q2 = x[i].qs + 4*ib;
|
||||||
|
const uint8_t * aux8 = (const uint8_t *)q2;
|
||||||
|
const uint8_t * grid = (const uint8_t *)(iq2xxs_grid_ptr + aux8[il]);
|
||||||
|
const uint32_t aux32 = q2[2] | (q2[3] << 16);
|
||||||
|
const float d = (float)x[i].d * (0.5f + (aux32 >> 28)) * 0.25f;
|
||||||
|
const uint8_t signs = ksigns_iq2xs_ptr[(aux32 >> 7*il) & 127];
|
||||||
|
for (int j = 0; j < 8; ++j) y[j] = d * grid[j] * (signs & kmask_iq2xs_ptr[j] ? -1.f : 1.f);
|
||||||
|
#else
|
||||||
|
assert(false);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
template<typename dst_t>
|
||||||
|
static void dequantize_block_iq2_xs(const void * __restrict__ vx, dst_t * __restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1,
|
||||||
|
const uint64_t *iq2xs_grid,
|
||||||
|
const uint8_t *ksigns_iq2xs,
|
||||||
|
const uint8_t *kmask_iq2xs) {
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
const block_iq2_xs * x = (const block_iq2_xs *) vx;
|
||||||
|
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
#if QK_K == 256
|
||||||
|
const int il = tid/8; // 0...3
|
||||||
|
const int ib = tid%8; // 0...7
|
||||||
|
dst_t * y = yy + i*QK_K + 32*ib + 8*il;
|
||||||
|
const uint16_t * q2 = x[i].qs + 4*ib;
|
||||||
|
const uint8_t * grid = (const uint8_t *)(iq2xs_grid + (q2[il] & 511));
|
||||||
|
const float d = (float)x[i].d * (0.5f + ((x[i].scales[ib] >> 4*(il/2)) & 0xf)) * 0.25f;
|
||||||
|
const uint8_t signs = ksigns_iq2xs[q2[il] >> 9];
|
||||||
|
for (int j = 0; j < 8; ++j) y[j] = d * grid[j] * (signs & kmask_iq2xs[j] ? -1.f : 1.f);
|
||||||
|
#else
|
||||||
|
assert(false);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
template <typename dst_t>
|
||||||
|
__dpct_inline__ static void
|
||||||
|
dequantize_block_iq2_s(const void *__restrict__ vx, dst_t *__restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1) {
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
const block_iq2_s * x = (const block_iq2_s *) vx;
|
||||||
|
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
#if QK_K == 256
|
||||||
|
const int il = tid/8; // 0...3
|
||||||
|
const int ib = tid%8; // 0...7
|
||||||
|
dst_t * y = yy + i*QK_K + 32*ib + 8*il;
|
||||||
|
const uint8_t * grid = (const uint8_t *)(iq2s_grid + (x[i].qs[4*ib+il] | ((x[i].qh[ib] << (8-2*il)) & 0x300)));
|
||||||
|
const float d = (float)x[i].d * (0.5f + ((x[i].scales[ib] >> 4*(il/2)) & 0xf)) * 0.25f;
|
||||||
|
const uint8_t signs = x[i].qs[QK_K/8+4*ib+il];
|
||||||
|
#pragma unroll
|
||||||
|
for (int j = 0; j < 8; ++j)
|
||||||
|
y[j] = d * grid[j] * (signs & kmask_iq2xs[j] ? -1.f : 1.f);
|
||||||
|
#else
|
||||||
|
assert(false);
|
||||||
|
|
||||||
|
#endif
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
template<typename dst_t>
|
||||||
|
static void dequantize_block_iq3_xxs(const void * __restrict__ vx, dst_t * __restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1,
|
||||||
|
const uint32_t *iq3xxs_grid,
|
||||||
|
const uint8_t *ksigns_iq2xs,
|
||||||
|
const uint8_t *kmask_iq2xs) {
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
const block_iq3_xxs * x = (const block_iq3_xxs *) vx;
|
||||||
|
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
#if QK_K == 256
|
||||||
|
const int il = tid/8; // 0...3
|
||||||
|
const int ib = tid%8; // 0...7
|
||||||
|
dst_t * y = yy + i*QK_K + 32*ib + 8*il;
|
||||||
|
const uint8_t * q3 = x[i].qs + 8*ib;
|
||||||
|
const uint16_t * gas = (const uint16_t *)(x[i].qs + QK_K/4) + 2*ib;
|
||||||
|
const uint8_t * grid1 = (const uint8_t *)(iq3xxs_grid + q3[2*il+0]);
|
||||||
|
const uint8_t * grid2 = (const uint8_t *)(iq3xxs_grid + q3[2*il+1]);
|
||||||
|
const uint32_t aux32 = gas[0] | (gas[1] << 16);
|
||||||
|
const float d = (float)x[i].d * (0.5f + (aux32 >> 28)) * 0.5f;
|
||||||
|
const uint8_t signs = ksigns_iq2xs[(aux32 >> 7*il) & 127];
|
||||||
|
for (int j = 0; j < 4; ++j) {
|
||||||
|
y[j+0] = d * grid1[j] * (signs & kmask_iq2xs[j+0] ? -1.f : 1.f);
|
||||||
|
y[j+4] = d * grid2[j] * (signs & kmask_iq2xs[j+4] ? -1.f : 1.f);
|
||||||
|
}
|
||||||
|
#else
|
||||||
|
assert(false);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
template <typename dst_t>
|
||||||
|
__dpct_inline__ static void
|
||||||
|
dequantize_block_iq3_s(const void *__restrict__ vx, dst_t *__restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1,
|
||||||
|
const uint8_t *kmask_iq2xs, const uint32_t *iq3s_grid) {
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
const block_iq3_s * x = (const block_iq3_s *) vx;
|
||||||
|
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
#if QK_K == 256
|
||||||
|
const int il = tid/8; // 0...3
|
||||||
|
const int ib = tid%8; // 0...7
|
||||||
|
dst_t * y = yy + i*QK_K + 32*ib + 8*il;
|
||||||
|
const uint8_t * qs = x[i].qs + 8*ib;
|
||||||
|
const uint8_t * grid1 = (const uint8_t *)(iq3s_grid + (qs[2*il+0] | ((x[i].qh[ib] << (8-2*il)) & 256)));
|
||||||
|
const uint8_t * grid2 = (const uint8_t *)(iq3s_grid + (qs[2*il+1] | ((x[i].qh[ib] << (7-2*il)) & 256)));
|
||||||
|
const float d = (float)x[i].d * (1 + 2*((x[i].scales[ib/2] >> 4*(ib%2)) & 0xf));
|
||||||
|
const uint8_t signs = x[i].signs[4*ib + il];
|
||||||
|
#pragma unroll
|
||||||
|
for (int j = 0; j < 4; ++j) {
|
||||||
|
y[j+0] = d * grid1[j] * (signs & kmask_iq2xs[j+0] ? -1.f : 1.f);
|
||||||
|
y[j+4] = d * grid2[j] * (signs & kmask_iq2xs[j+4] ? -1.f : 1.f);
|
||||||
|
}
|
||||||
|
#else
|
||||||
|
assert(false);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
template <typename dst_t>
|
||||||
|
__dpct_inline__ static void
|
||||||
|
dequantize_block_iq1_s(const void *__restrict__ vx, dst_t *__restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1,
|
||||||
|
const uint32_t *iq1s_grid_gpu) {
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
const block_iq1_s * x = (const block_iq1_s *) vx;
|
||||||
|
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
#if QK_K == 256
|
||||||
|
const int il = tid/8; // 0...3
|
||||||
|
const int ib = tid%8; // 0...7
|
||||||
|
dst_t * y = yy + i*QK_K + 32*ib + 8*il;
|
||||||
|
const float delta = x[i].qh[ib] & 0x8000 ? -1 - IQ1S_DELTA : -1 + IQ1S_DELTA;
|
||||||
|
const float d = (float)x[i].d * (2*((x[i].qh[ib] >> 12) & 7) + 1);
|
||||||
|
uint32_t grid32[2]; const int8_t * q = (const int8_t *)grid32;
|
||||||
|
grid32[0] = iq1s_grid_gpu[x[i].qs[4*ib+il] | (((x[i].qh[ib] >> 3*il) & 7) << 8)];
|
||||||
|
grid32[1] = (grid32[0] >> 4) & 0x0f0f0f0f;
|
||||||
|
grid32[0] &= 0x0f0f0f0f;
|
||||||
|
#pragma unroll
|
||||||
|
for (int j = 0; j < 8; ++j) {
|
||||||
|
y[j] = d * (q[j] + delta);
|
||||||
|
}
|
||||||
|
#else
|
||||||
|
assert(false);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
template <typename dst_t>
|
||||||
|
__dpct_inline__ static void
|
||||||
|
dequantize_block_iq1_m(const void *__restrict__ vx, dst_t *__restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1,
|
||||||
|
const uint32_t *iq1s_grid_gpu) {
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
const block_iq1_m * x = (const block_iq1_m *) vx;
|
||||||
|
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
#if QK_K == 256
|
||||||
|
const int il = tid/8; // 0...3
|
||||||
|
const int ib = tid%8; // 0...7
|
||||||
|
dst_t * y = yy + i*QK_K + 32*ib + 8*il;
|
||||||
|
const uint16_t * sc = (const uint16_t *)x[i].scales;
|
||||||
|
iq1m_scale_t scale;
|
||||||
|
scale.u16 = (sc[0] >> 12) | ((sc[1] >> 8) & 0x00f0) | ((sc[2] >> 4) & 0x0f00) | (sc[3] & 0xf000);
|
||||||
|
const int ib16 = 2*ib + il/2; // sc[ib16/4] >> 3*(ib16%4) -> sc[ib/2] >> 3*((2*ib+il/2)%4);
|
||||||
|
const float d = (float)scale.f16 * (2*((sc[ib16/4] >> 3*(ib16%4)) & 0x7) + 1);
|
||||||
|
const float delta = x[i].qh[2*ib+il/2] & (0x08 << 4*(il%2)) ? -1 - IQ1M_DELTA : -1 + IQ1M_DELTA;
|
||||||
|
uint32_t grid32[2]; const int8_t * q = (const int8_t *)grid32;
|
||||||
|
grid32[0] = iq1s_grid_gpu[x[i].qs[4*ib+il] | (((x[i].qh[2*ib+il/2] >> 4*(il%2)) & 7) << 8)];
|
||||||
|
grid32[1] = (grid32[0] >> 4) & 0x0f0f0f0f;
|
||||||
|
grid32[0] &= 0x0f0f0f0f;
|
||||||
|
#pragma unroll
|
||||||
|
for (int j = 0; j < 8; ++j) {
|
||||||
|
y[j] = d * (q[j] + delta);
|
||||||
|
}
|
||||||
|
#else
|
||||||
|
assert(false);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
template <typename dst_t>
|
||||||
|
__dpct_inline__ static void
|
||||||
|
dequantize_block_iq4_nl(const void *__restrict__ vx, dst_t *__restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1) {
|
||||||
|
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
const block_iq4_nl * x = (const block_iq4_nl *) vx + i*(QK_K/QK4_NL);
|
||||||
|
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
const int il = tid/8; // 0...3
|
||||||
|
const int ib = tid%8; // 0...7
|
||||||
|
dst_t * y = yy + i*QK_K + 32*ib + 4*il;
|
||||||
|
const uint8_t * q4 = x[ib].qs + 4*il;
|
||||||
|
const float d = (float)x[ib].d;
|
||||||
|
#pragma unroll
|
||||||
|
for (int j = 0; j < 4; ++j) {
|
||||||
|
y[j+ 0] = d * kvalues_iq4nl[q4[j] & 0xf];
|
||||||
|
y[j+16] = d * kvalues_iq4nl[q4[j] >> 4];
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
template <typename dst_t>
|
||||||
|
__dpct_inline__ static void
|
||||||
|
dequantize_block_iq4_xs(const void *__restrict__ vx, dst_t *__restrict__ yy,
|
||||||
|
const sycl::nd_item<3> &item_ct1) {
|
||||||
|
const int i = item_ct1.get_group(2);
|
||||||
|
const block_iq4_xs * x = (const block_iq4_xs *)vx;
|
||||||
|
|
||||||
|
const int tid = item_ct1.get_local_id(2);
|
||||||
|
const int il = tid/8; // 0...3
|
||||||
|
const int ib = tid%8; // 0...7
|
||||||
|
dst_t * y = yy + i*QK_K + 32*ib + 4*il;
|
||||||
|
const uint8_t * q4 = x[i].qs + 16*ib + 4*il;
|
||||||
|
const float d = (float)x[i].d * ((((x[i].scales_l[ib/2] >> 4*(ib%2)) & 0xf) | (((x[i].scales_h >> 2*ib) & 3) << 4)) - 32);
|
||||||
|
#pragma unroll
|
||||||
|
for (int j = 0; j < 4; ++j) {
|
||||||
|
y[j+ 0] = d * kvalues_iq4nl[q4[j] & 0xf];
|
||||||
|
y[j+16] = d * kvalues_iq4nl[q4[j] >> 4];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
#endif // GGML_SYCL_DEQUANTIZE_HPP
|
||||||
1022
ggml-sycl/dmmv.cpp
Normal file
1022
ggml-sycl/dmmv.cpp
Normal file
File diff suppressed because it is too large
Load Diff
27
ggml-sycl/dmmv.hpp
Normal file
27
ggml-sycl/dmmv.hpp
Normal file
@ -0,0 +1,27 @@
|
|||||||
|
//
|
||||||
|
// MIT license
|
||||||
|
// Copyright (C) 2024 Intel Corporation
|
||||||
|
// SPDX-License-Identifier: MIT
|
||||||
|
//
|
||||||
|
|
||||||
|
//
|
||||||
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
||||||
|
// See https://llvm.org/LICENSE.txt for license information.
|
||||||
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
||||||
|
//
|
||||||
|
|
||||||
|
#ifndef GGML_SYCL_DMMV_HPP
|
||||||
|
#define GGML_SYCL_DMMV_HPP
|
||||||
|
|
||||||
|
#include "common.hpp"
|
||||||
|
|
||||||
|
|
||||||
|
void ggml_sycl_op_dequantize_mul_mat_vec(
|
||||||
|
ggml_backend_sycl_context & ctx,
|
||||||
|
const ggml_tensor *src0, const ggml_tensor *src1, ggml_tensor *dst,
|
||||||
|
const char *src0_dd_i, const float *src1_ddf_i, const char *src1_ddq_i,
|
||||||
|
float *dst_dd_i, const int64_t row_low, const int64_t row_high,
|
||||||
|
const int64_t src1_ncols, const int64_t src1_padded_row_size,
|
||||||
|
const dpct::queue_ptr &stream);
|
||||||
|
|
||||||
|
#endif // GGML_SYCL_DMMV_HPP
|
||||||
3031
ggml-sycl/mmq.cpp
Normal file
3031
ggml-sycl/mmq.cpp
Normal file
File diff suppressed because it is too large
Load Diff
33
ggml-sycl/mmq.hpp
Normal file
33
ggml-sycl/mmq.hpp
Normal file
@ -0,0 +1,33 @@
|
|||||||
|
//
|
||||||
|
// MIT license
|
||||||
|
// Copyright (C) 2024 Intel Corporation
|
||||||
|
// SPDX-License-Identifier: MIT
|
||||||
|
//
|
||||||
|
|
||||||
|
//
|
||||||
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
||||||
|
// See https://llvm.org/LICENSE.txt for license information.
|
||||||
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
||||||
|
//
|
||||||
|
|
||||||
|
#ifndef GGML_SYCL_MMQ_HPP
|
||||||
|
#define GGML_SYCL_MMQ_HPP
|
||||||
|
|
||||||
|
#include "common.hpp"
|
||||||
|
|
||||||
|
void ggml_sycl_op_mul_mat_q(
|
||||||
|
ggml_backend_sycl_context & ctx,
|
||||||
|
const ggml_tensor* src0,
|
||||||
|
const ggml_tensor* src1,
|
||||||
|
ggml_tensor* dst,
|
||||||
|
const char* src0_dd_i,
|
||||||
|
const float* src1_ddf_i,
|
||||||
|
const char* src1_ddq_i,
|
||||||
|
float* dst_dd_i,
|
||||||
|
const int64_t row_low,
|
||||||
|
const int64_t row_high,
|
||||||
|
const int64_t src1_ncols,
|
||||||
|
const int64_t src1_padded_row_size,
|
||||||
|
const dpct::queue_ptr& stream);
|
||||||
|
|
||||||
|
#endif // GGML_SYCL_MMQ_HPP
|
||||||
1024
ggml-sycl/mmvq.cpp
Normal file
1024
ggml-sycl/mmvq.cpp
Normal file
File diff suppressed because it is too large
Load Diff
27
ggml-sycl/mmvq.hpp
Normal file
27
ggml-sycl/mmvq.hpp
Normal file
@ -0,0 +1,27 @@
|
|||||||
|
//
|
||||||
|
// MIT license
|
||||||
|
// Copyright (C) 2024 Intel Corporation
|
||||||
|
// SPDX-License-Identifier: MIT
|
||||||
|
//
|
||||||
|
|
||||||
|
//
|
||||||
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
||||||
|
// See https://llvm.org/LICENSE.txt for license information.
|
||||||
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
||||||
|
//
|
||||||
|
|
||||||
|
#ifndef GGML_SYCL_MMVQ_HPP
|
||||||
|
#define GGML_SYCL_MMVQ_HPP
|
||||||
|
|
||||||
|
#include "common.hpp"
|
||||||
|
|
||||||
|
|
||||||
|
void ggml_sycl_op_mul_mat_vec_q(
|
||||||
|
ggml_backend_sycl_context & ctx,
|
||||||
|
const ggml_tensor *src0, const ggml_tensor *src1, ggml_tensor *dst,
|
||||||
|
const char *src0_dd_i, const float *src1_ddf_i, const char *src1_ddq_i,
|
||||||
|
float *dst_dd_i, const int64_t row_low, const int64_t row_high,
|
||||||
|
const int64_t src1_ncols, const int64_t src1_padded_row_size,
|
||||||
|
const dpct::queue_ptr &stream);
|
||||||
|
|
||||||
|
#endif // GGML_SYCL_MMVQ_HPP
|
||||||
@ -18,8 +18,6 @@
|
|||||||
#define GGML_SYCL_MAX_DEVICES 48
|
#define GGML_SYCL_MAX_DEVICES 48
|
||||||
#define GGML_SYCL_NAME "SYCL"
|
#define GGML_SYCL_NAME "SYCL"
|
||||||
|
|
||||||
// FIXME: 1024 from cuda
|
|
||||||
#define GROUP_SIZE 1024
|
|
||||||
#define WARP_SIZE 32
|
#define WARP_SIZE 32
|
||||||
#define MATRIX_ROW_PADDING 512 // last row of quant. matrices is a multiple of this to avoid out-of-bounds memory accesses
|
#define MATRIX_ROW_PADDING 512 // last row of quant. matrices is a multiple of this to avoid out-of-bounds memory accesses
|
||||||
|
|
||||||
|
|||||||
1161
ggml-sycl/vecdotq.hpp
Normal file
1161
ggml-sycl/vecdotq.hpp
Normal file
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue
Block a user