Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.debian.kernel > #61270
| From | "Jörg Kost" <jk@ip-clear.de> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#892105: i40e |
| Date | 2018-06-29 09:40 +0200 |
| Message-ID | <w5WaB-58m-11@gated-at.bofh.it> (permalink) |
| References | <vq10e-51B-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
Run into a similar issues with i40e. I found out that the i40e driver included in linux-image-4.9.0-6-amd64 drops ARP requests randomly if the interface is not configured into promiscuous mode (e.g. tcpdump running). Therefore if the switch / router expires or invalidates its arp cache, the system may not be reachable until the next ARP request will get randomly accepted & answered. Workaround: - Set up a static arp entry on the switch / router Solution: - Compile the current i40e driver from the Intel website, where the issue does not occur, in my case: 2.4.10 I did not test stretch-backports so far.
Back to linux.debian.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
Bug#892105: linux-image-4.9.0-6-amd64: i40e driver still unstable Harald Wilhelmi <harald.wilhelmi@tngtech.com> - 2018-03-05 17:20 +0100 Bug#892105: linux-image-4.9.0-6-amd64: i40e driver still unstable "Raymond Burkholder" <ray@oneunified.net> - 2018-03-05 18:40 +0100 Bug#892105: i40e "Jörg Kost" <jk@ip-clear.de> - 2018-06-29 09:40 +0200 Bug#892105: i40e Dominik Dausch <dausch@megaspace.de> - 2019-05-03 12:50 +0200 Bug#892105: i40e Salvatore Bonaccorso <carnil@debian.org> - 2019-05-05 10:20 +0200 Bug#892105: i40e Mikhail Krylatykh <mikhail.krylatykh@skyeng.ru> - 2020-09-18 16:00 +0200
csiph-web