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Allow assigning dedicated memory reservation for adapters on GPU #303

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merged 1 commit into from
Mar 5, 2024

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tgaddair
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@tgaddair tgaddair commented Mar 4, 2024

Related #283.

@tgaddair tgaddair requested a review from jeffreyftang March 4, 2024 23:53
@tgaddair tgaddair merged commit f56238a into main Mar 5, 2024
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@tgaddair tgaddair deleted the adapter-mem-res branch March 5, 2024 00:14
@@ -773,8 +776,9 @@ def warmup(self, batch: FlashCausalLMBatch, max_new_tokens: int):
total_gpu_memory = torch.cuda.get_device_properties(self.device).total_memory

free_memory = max(
0, total_free_memory - (1 - MEMORY_FRACTION) * total_gpu_memory
0, total_free_memory - (1 - MEMORY_FRACTION + ADAPTER_MEMORY_FRACTION) * total_gpu_memory
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Shouldn't this be (1 - (MEMORY_FRACTION + ADAPTER_MEMORY_FRACTION))?

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Hmm, maybe I'm misinterpreting the original MEMORY_FRACTION

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2 participants