 flamingcow
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dc1fa6538d
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Record FS probe sweep: AutogrEEEn found and forced off (defensive at bringup), identity pair map, FR count as metric, firmware DATA1 reliability caveat
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2026-08-12 18:41:32 -07:00 |
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flamingcow
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ff64b59fe0
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Transcribe BCM PDFs to markdown visually (tables intact); catalog probe candidates: EEE advertised in reference bringup, EMI cmds are fast-retrain enables, 1588/loopback/ECD chapters missing
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2026-08-12 18:33:10 -07:00 |
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flamingcow
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4023d7ccf0
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Add FS/BCM capability inventory; drop SNR/power-backoff length proxies -- length is PHY features or NIC timestamps only
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2026-08-12 18:23:28 -07:00 |
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flamingcow
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01e00dfffe
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BCM path proven on X520: fix multi-byte i2c read (SDA release), GET_SNR is 0x8030 invoked bare, IEEE SNR regs dead on BCM, module pause forced off
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2026-08-12 17:50:14 -07:00 |
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flamingcow
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6f787c0873
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Record X520 install: FS+Wiitek seated and linked, FS's honest EEPROM is what trips ixgbe qualification, uplink moved to enp88s0
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2026-08-12 17:35:25 -07:00 |
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flamingcow
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5f4a8ceb57
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Vendor AQR datasheet, correct timestamp model (hw rx stamps are a hard requirement), order ConnectX-5, map 82599 bucket-timestamp routes
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2026-08-10 12:50:57 -07:00 |
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flamingcow
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73074040e0
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Answer open questions from desk analysis: ETQF steering, E820 is post-FEC, compound I2C op, forced co-location
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2026-08-10 11:51:39 -07:00 |
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flamingcow
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8c8e0c7d32
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Add open-questions doc for pre-hardware deep-dive
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2026-08-10 11:31:19 -07:00 |
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flamingcow
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44e010caa9
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Note Wiitek ixgbe RollBall client and flag ixgbe RX-steering as open investigation
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2026-08-10 11:29:05 -07:00 |
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flamingcow
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3f1bb03e52
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Record X520 ixgbe raw-i2c patch and BCM client prep in state doc
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2026-08-10 11:21:49 -07:00 |
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flamingcow
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6597a11c33
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Add in-repo project docs: goals, state, hardware, module-PHY transports, module diagnostics, and measurement lessons
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2026-08-10 10:34:26 -07:00 |
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