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rnvme: add benchmark results for v6.11-rc2
Signed-off-by: Andreas Hindborg <[email protected]>
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src/NVMe-driver.md

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@@ -23,6 +23,41 @@ The driver is not currently suitable for general use.
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[slides](https://lpc.events/event/16/contributions/1180/attachments/1017/1961/deck.pdf)
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and [video](https://lpc.events/event/16/contributions/1180/attachments/1017/2249/go)
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## 6.11-rc2 Rebase Performance ([`rnvme-v6.11-rc2`](https://git.kernel.org/pub/scm/linux/kernel/git/a.hindborg/linux.git/log/?h=rnvme-v6.11-rc2))
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### Setup
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- AMD Ryzen 5 7600
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- 32 GB 4800 MT/s DDR5 on one channel
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- 1x Samsung 990 Pro 1TB (PCIe 4.0 x4 16 GT/S)
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- NixOS 24.05
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### Results
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- 40 samples
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- Difference of means modeled with t-distribution
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- P95 confidence intervals
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![](rnvme/nvme-v6.11-rc2-absolute.svg)
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![](rnvme/nvme-v6.11-rc2-relative.svg)
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The graph shows
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<math>
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<mfrac>
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<mrow>
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<mi>R</mi>
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<mo>-</mo>
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<mi>C</mi>
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</mrow>
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<mrow>
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<mi>C</mi>
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</mrow>
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</mfrac>
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</math>
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where C is IO/s for the C driver and R is IO/s for the Rust driver. Thus, negative
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means the C driver is faster while positive means the Rust driver is faster.
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## 6.10 Rebase Performance ([`rnvme-v6.10`](https://git.kernel.org/pub/scm/linux/kernel/git/a.hindborg/linux.git/log/?h=rnvme-v6.10))
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### Setup

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