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enfiskutensykkel / ssd-gpu-dma

Build userspace NVMe drivers and storage applications with CUDA support
BSD 2-Clause "Simplified" License
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Issue with multiple queues for latency benchmark #9

Closed enfiskutensykkel closed 6 years ago

enfiskutensykkel commented 6 years ago

For the latency benchmark, there is an issue with using multiple queues causing the consumer threads to hang forever waiting for completions. This happens when using an Intel Optane 900P PCIe disk.