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https://github.com/likelovewant/ollama-for-amd.git
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c68f367ef6
Notable EOLs with this change: - MacOS v12 and v13 are no longer supported (v14+ required) - AMD gfx900 and gfx906 are no longer supported
26 lines
1.0 KiB
Diff
26 lines
1.0 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Daniel Hiltgen <daniel@ollama.com>
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Date: Sun, 3 Aug 2025 10:00:20 -0700
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Subject: [PATCH] Disable ggml-blas on macos v13 and older
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---
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ggml/src/ggml-blas/ggml-blas.cpp | 5 +++++
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1 file changed, 5 insertions(+)
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diff --git a/ggml/src/ggml-blas/ggml-blas.cpp b/ggml/src/ggml-blas/ggml-blas.cpp
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index 5b888cdd..2a9ff7f6 100644
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--- a/ggml/src/ggml-blas/ggml-blas.cpp
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+++ b/ggml/src/ggml-blas/ggml-blas.cpp
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@@ -506,6 +506,11 @@ static const struct ggml_backend_reg_i ggml_backend_blas_reg_i = {
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};
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ggml_backend_reg_t ggml_backend_blas_reg(void) {
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+ // MacOS prior to v14 does not include cblas_sgemm - disable this backend if it isn't available
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+ if (&cblas_sgemm == NULL) {
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+ GGML_LOG_INFO("Disabling ggml-blas backend on old MacOS version\n");
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+ return NULL;
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+ }
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static struct ggml_backend_reg ggml_backend_blas_reg = {
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/* .api_version = */ GGML_BACKEND_API_VERSION,
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/* .iface = */ ggml_backend_blas_reg_i,
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