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Groups > linux.debian.kernel > #63925
| From | Aurelien Jarno <aurel32@debian.org> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#927825: arm: mvneta driver used on Armada XP GP boards does not receive packets (regression from 4.9) |
| Date | 2019-04-25 15:00 +0200 |
| Message-ID | <xQM8O-6eN-1@gated-at.bofh.it> (permalink) |
| References | <xQadb-8um-5@gated-at.bofh.it> <xQadb-8um-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
On 2019-04-23 22:16, Aurelien Jarno wrote: > Source: linux > Version: 4.19.28-2 > Severity: important > > After upgrading hartmann.debian.org (an armhf buildd using an Armada XP > GP board) from buster to stretch, the ethernet device is not working More precisely the board is a "Marvell Armada XP Development Board DB-MV784MP-GP" > anymore. Using tcpdump on both the buildd and a remote host, it appears > that the packets correctly leave the board and that the reception side > fails. > > The module used for the ethernet device is mvneta. The corresponding DT > compatible entry is "marvell,armada-xp-neta". > I have started a "bisection" with the kernels from snapshot. This is what I have found so far: This one works: - linux-image-4.19.0-rc6-armmp-lpae_4.19~rc6-1~exp1_armhf.deb The following ones don't: - linux-image-4.19.0-rc7-armmp-lpae_4.19~rc7-1~exp1_armhf.deb - linux-image-5.0.0-trunk-armmp_5.0.2-1~exp1_armhf.deb My guess (I don't have time to try more now) is that the issue is caused by the following change: | [ Uwe Kleine-König ] | * [armhf] enable MVNETA_BM_ENABLE and CAN_FLEXCAN as a module Add Uwe as Cc: so that he can comment on the change. Aurelien -- Aurelien Jarno GPG: 4096R/1DDD8C9B aurelien@aurel32.net http://www.aurel32.net
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Bug#927825: arm: mvneta driver used on Armada XP GP boards does not receive packets (regression from 4.9) Aurelien Jarno <aurel32@debian.org> - 2019-04-23 22:30 +0200 Bug#927825: arm: mvneta driver used on Armada XP GP boards does not receive packets (regression from 4.9) Aurelien Jarno <aurel32@debian.org> - 2019-04-25 15:00 +0200 Bug#927825: arm: mvneta driver used on Armada XP GP boards does not receive packets (regression from 4.9) Uwe Kleine-König <uwe@kleine-koenig.org> - 2019-04-30 10:40 +0200 Bug#927825: arm: mvneta driver used on Armada XP GP boards does not receive packets (regression from 4.9) Aurelien Jarno <aurel32@debian.org> - 2019-05-01 22:40 +0200
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