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Bump OPTE to v0.37.386 #8492

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Merged
merged 2 commits into from
Jul 1, 2025
Merged

Bump OPTE to v0.37.386 #8492

merged 2 commits into from
Jul 1, 2025

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FelixMcFelix
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Brings in the performance work which gets us out of promiscuous mode, and then builds on having access to multiple packets at a time in the Rx callback.

Tested on racklettes on a few occasions up til now, where we're looking at >10Gbps single TCP stream (for LRO-aware guests). Helios-2.8 image is able to load and interact with the driver, so we're good on an a4x2 front.

0.37.387 exists, but requires rustc v1.88.0+ due to if-let chains.

Base automatically changed from felixmcfelix/icmp-for-nexus to main July 1, 2025 15:28
Brings in the performance work which gets us out of promiscuous mode,
and then builds on having access to multiple packets at a time in the Rx
callback.

Tested on racklettes on a few occasions up til now, where we're looking
at >10Gbps single TCP stream (for LRO-aware guests). Helios-2.8 image is
able to load and interact with the driver, so we're good on an a4x2
front.

0.37.387 exists, but requires rustc v1.88.0+ due to if-let chains.
@FelixMcFelix FelixMcFelix force-pushed the felixmcfelix/opte-no-promisc branch from 35f410e to c076c66 Compare July 1, 2025 15:41
@FelixMcFelix
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This should work within a4x2 using the new helios-2.8 image (maybe subject to a git pull). See https://github.com/oxidecomputer/testbed/issues/147.

@FelixMcFelix FelixMcFelix merged commit d42c870 into main Jul 1, 2025
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@FelixMcFelix FelixMcFelix deleted the felixmcfelix/opte-no-promisc branch July 1, 2025 21:03
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2 participants