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    [TUTORIAL] Compile Proxmox VE with patched intel-iommu driver to remove RMRR check

    I've now amended the build script to use sed rather than patch. Tested it once and it seems fine (I've not rebooted to check the patched kernel actually works, just compiled and installed it), so let me know if otherwise. Explanation in the README. https://github.com/Aterfax/relax-intel-rmrr...
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    [TUTORIAL] Compile Proxmox VE with patched intel-iommu driver to remove RMRR check

    sed is usually used for this and these are probably the sed commands you will need to patch the file: '/^static int iommu_skip_te_disable;.*/a static int intel_relaxable_rmrr = 0;' '/intel_iommu_tboot_noforce = 1;/a \\ \ } else if (!strncmp(str, "relax_rmrr", 10)) {\n\ \ \...
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    [TUTORIAL] Compile Proxmox VE with patched intel-iommu driver to remove RMRR check

    I have modified OrpheeGT's fork to support the latest kernel (5_15) here: https://github.com/Aterfax/relax-intel-rmrr I have 5.15.35-1-pve-relaxablermrr currently.
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    [Solved] Intel X540-T2 - second port not sending or receiving packets

    I haven't rebooted yet, will respond again if I do encounter that issue.
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    [Solved] Intel X540-T2 - second port not sending or receiving packets

    Admittedly I haven't had enough time to dig into this during the week but it looks like the second interfaces were failing to set their IPs correctly (doh) - forcing static IPs again on the command line and I have now got symmetric 9.4Gbit going between all devices. Thanks for the idea with...
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    [Solved] Intel X540-T2 - second port not sending or receiving packets

    There's nothing in the dmesg output or journal files which gives a hint. Yes I do mean the latest out of tree by Intel - initially I was trying with the built in driver but was seeing the same thing. Going to have an explore with tcpdump now. Thanks!
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    [Solved] Intel X540-T2 - second port not sending or receiving packets

    Hi all, I have 3 boxes, 2x Proxmox 6.3-6 (1x Xeon E3-1220V2 1x FX 8350) latest intel ixgbe driver and 1x Unraid 6.9.1 built in ixgbe driver (1x Xeon E3-1220V2) all of which seem to have the same issue with the 2nd port being detected, the link state being detected and negotiated to 10GBase...