# Intel i219-LM Had Only Been Running At ~60% Of Maximum Speed Due To Linux Driver Bug

**URL:** <https://forums.rockylinux.org/t/intel-i219-lm-had-only-been-running-at-60-of-maximum-speed-due-to-linux-driver-bug/11520>\
**Category:** Rocky Linux Help & Support\
**Tags:** rocky-linux-9\
**Created:** [October 7, 2023, 4:45pm UTC](https://forums.rockylinux.org/t/intel-i219-lm-had-only-been-running-at-60-of-maximum-speed-due-to-linux-driver-bug/11520 "2023-10-07T16:45:00Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![jlehtone](https://avatars.discourse-cdn.com/v4/letter/j/e9a140/32.png) [@jlehtone](https://forums.rockylinux.org/u/jlehtone)\
**Post date:** [October 7, 2023, 9:50pm UTC](https://forums.rockylinux.org/t/intel-i219-lm-had-only-been-running-at-60-of-maximum-speed-due-to-linux-driver-bug/11520/6 "2023-10-07T21:50:19Z")

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Last year there was some issue with I219-LM, but RL 9.1 reportedly did fix that: [Bug in network driver](https://forums.rockylinux.org/t/bug-in-network-driver/7101)  
That can’t be fully true, if the bug mentioned by Phoronix is older than RHEL 9,  
but I know for a fact that `I219-LM [8086:1a1c]` started to work clearly “better” with 9.1.  
(“Better” as in “can transfer data” – no actual speedtest.)

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_[View the full topic](https://forums.rockylinux.org/t/intel-i219-lm-had-only-been-running-at-60-of-maximum-speed-due-to-linux-driver-bug/11520)._