43 lines
1.6 KiB
Diff
43 lines
1.6 KiB
Diff
From 6eedae4cf2fcc8015dac79cb3f28f61fcabacab2 Mon Sep 17 00:00:00 2001
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From: Michael Yang <mxyng@pm.me>
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Date: Wed, 31 Jul 2024 14:57:04 -0700
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Subject: [PATCH] phi3 sliding window
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---
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src/llama.cpp | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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diff --git a/src/llama.cpp b/src/llama.cpp
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index a207451f..f2872d4e 100644
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--- a/src/llama.cpp
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+++ b/src/llama.cpp
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@@ -4893,7 +4893,7 @@ static void llm_load_hparams(
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} break;
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case LLM_ARCH_PHI3:
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{
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- ml.get_key(LLM_KV_ATTENTION_SLIDING_WINDOW, hparams.n_swa);
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+ ml.get_key(LLM_KV_ATTENTION_SLIDING_WINDOW, hparams.n_swa, false);
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ml.get_key(LLM_KV_ATTENTION_LAYERNORM_RMS_EPS, hparams.f_norm_rms_eps);
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switch (hparams.n_layer) {
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@@ -10762,7 +10762,7 @@ struct llm_build_context {
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struct ggml_tensor * inp_pos = build_inp_pos();
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// KQ_mask (mask for 1 head, it will be broadcasted to all heads)
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- struct ggml_tensor * KQ_mask_swa = build_inp_KQ_mask_swa();
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+ struct ggml_tensor * KQ_mask = hparams.n_swa > 0 ? build_inp_KQ_mask_swa() : build_inp_KQ_mask();
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for (int il = 0; il < n_layer; ++il) {
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auto residual = inpL;
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@@ -10820,7 +10820,7 @@ struct llm_build_context {
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cur = llm_build_kv(ctx0, lctx, kv_self, gf,
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model.layers[il].wo, model.layers[il].bo,
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- Kcur, Vcur, Qcur, KQ_mask_swa, n_tokens, kv_head, n_kv, 1.0f, cb, il);
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+ Kcur, Vcur, Qcur, KQ_mask, n_tokens, kv_head, n_kv, 1.0f, cb, il);
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}
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if (il == n_layer - 1) {
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--
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2.45.2
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