Messages in this thread | | | Subject | Re: B53 DSA switch problem on Banana Pi-R1 on Fedora 26 | From | Gerhard Wiesinger <> | Date | Thu, 24 May 2018 08:22:23 +0200 |
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On 24.05.2018 07:29, Gerhard Wiesinger wrote: > After some analysis with Florian (thnx) we found out that the current > implementation is broken: > > https://patchwork.ozlabs.org/patch/836538/ > https://github.com/torvalds/linux/commit/c499696e7901bda18385ac723b7bd27c3a4af624#diff-a2b6f8d89e18de600e873ac3ac43fa1d > > > Florians comment: > > c499696e7901bda18385ac723b7bd27c3a4af624 ("net: dsa: b53: Stop using > dev->cpu_port incorrectly") since it would result in no longer setting > the CPU port as tagged for a specific VLAN. Easiest way for you right > now is to just revert it, but this needs some more thoughts for a proper > upstream change. I will think about it some more.
Can confirm 4.14.18-200.fc26.armv7hl works, 4.15.x should be broken.
# Kernel 4.14.x ok https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/log/drivers/net/dsa/b53?h=v4.14.43 # Kernel 4.15.x should be NOT ok https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/log/drivers/net/dsa/b53?h=v4.15.18
Ciao, Gerhard
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