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fix gpu mem limit

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Lizonghang 2025-01-31 18:52:13 +04:00
parent 17cd8ba618
commit 215151918f
1 changed files with 2 additions and 2 deletions
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4
src/llama.cpp
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@ -3623,8 +3623,8 @@ void llama_profile_device(
dev_info->gpu_props.description = gpu_props.description;
// reserved/limit memory to avoid potential OOM, default to 300 MiB
dev_info->gpu_props.memory_free = round(gpu_props.memory_free / (double)(1 << 30) * 100) / 100 - 0.3;
dev_info->gpu_props.memory_free = std::min((float)gpu_mem, dev_info->gpu_props.memory_free);
dev_info->gpu_props.memory_free = round(gpu_props.memory_free / (double)(1 << 30) * 100) / 100;
dev_info->gpu_props.memory_free = std::min((float)gpu_mem, dev_info->gpu_props.memory_free) - 0.3;
dev_info->gpu_props.memory_total = round(gpu_props.memory_total / (double)(1 << 30) * 100) / 100;
dev_info->gpu_props.metal_read_vram_bw = device_metal_read_vram_bw();