* ravb ethernet failures in 4.19.148 and -cip kernels
@ 2020-10-04 21:24 Pavel Machek
2020-10-05 8:29 ` Sergei Shtylyov
0 siblings, 1 reply; 2+ messages in thread
From: Pavel Machek @ 2020-10-04 21:24 UTC (permalink / raw)
To: ashiduka, sergei.shtylyov, davem, yoshihiro.shimoda.uh,
damm+renesas, tho.vu.wh, kazuya.mizuguchi.ks, horms+renesas,
fabrizio.castro, netdev
Cc: Chris.Paterson2
[-- Attachment #1: Type: text/plain, Size: 2428 bytes --]
Hi!
It seems
commit fb3a780e7a76cf8efb055f8322ec039923cee41f
Author: Yuusuke Ashizuka <ashiduka@fujitsu.com>
Date: Thu Aug 20 18:43:07 2020 +0900
ravb: Fixed to be able to unload modules
causes problems in at least -cip-rt kernels. (I'd have to verify it is
present in -cip and plain -stable). Symptoms are like this:
[ 2.798301] [drm] Cannot find any crtc or sizes
[ 2.805866] hctosys: unable to open rtc device (rtc0)
[ 2.811937] libphy: ravb_mii: probed
[ 2.821001] RTL8211E Gigabit Ethernet e6800000.ethernet-ffffffff:00: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=e6800000.ethernet-ffffffff:00, irq=190)
[ 2.838052] RTL8211E Gigabit Ethernet e6800000.ethernet-ffffffff:00: Master/Slave resolution failed, maybe conflicting manual settings?
[ 12.841484] Waiting up to 110 more seconds for network.
[ 22.853482] Waiting up to 100 more seconds for network.
[ 32.865482] Waiting up to 90 more seconds for network.
[ 42.877482] Waiting up to 80 more seconds for network.
[ 52.889482] Waiting up to 70 more seconds for network.
[ 62.901482] Waiting up to 60 more seconds for network.
[ 72.913482] Waiting up to 50 more seconds for network.
[ 82.925482] Waiting up to 40 more seconds for network.
[ 92.937482] Waiting up to 30 more seconds for network.
[ 102.949482] Waiting up to 20 more seconds for network.
[ 112.961482] Waiting up to 10 more seconds for network.
[ 122.861490] Sending DHCP requests ...... timed out!
[ 209.890289] IP-Config: Retrying forever (NFS root)...
[ 209.895535] libphy: ravb_mii: probed
[ 209.899386] mdio_bus e6800000.ethernet-ffffffff: MDIO device at address 0 is missing.
[ 209.910604] ravb e6800000.ethernet eth0: failed to connect PHY
[ 209.916705] IP-Config: Failed to open eth0
[ 219.925483] Waiting up to 110 more seconds for network.
[ 229.937481] Waiting up to 100 more seconds for network.
[ 239.949481] Waiting up to 90 more seconds for network.
[ 249.961481] Waiting up to 80 more seconds for network.
Full log is available at
https://lava.ciplatform.org/scheduler/job/56398 .
Reverting the above patch fixes the problems.
If you have any ideas what could be going on there, let me know.
Best regards,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 195 bytes --]
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: ravb ethernet failures in 4.19.148 and -cip kernels
2020-10-04 21:24 ravb ethernet failures in 4.19.148 and -cip kernels Pavel Machek
@ 2020-10-05 8:29 ` Sergei Shtylyov
0 siblings, 0 replies; 2+ messages in thread
From: Sergei Shtylyov @ 2020-10-05 8:29 UTC (permalink / raw)
To: Pavel Machek, ashiduka, davem, yoshihiro.shimoda.uh,
damm+renesas, tho.vu.wh, kazuya.mizuguchi.ks, horms+renesas,
fabrizio.castro, netdev
Cc: Chris.Paterson2
Hello!
On 05.10.2020 0:24, Pavel Machek wrote:
> It seems
>
> commit fb3a780e7a76cf8efb055f8322ec039923cee41f
> Author: Yuusuke Ashizuka <ashiduka@fujitsu.com>
> Date: Thu Aug 20 18:43:07 2020 +0900
>
> ravb: Fixed to be able to unload modules
>
> causes problems in at least -cip-rt kernels. (I'd have to verify it is
> present in -cip and plain -stable). Symptoms are like this:
>
> [ 2.798301] [drm] Cannot find any crtc or sizes
> [ 2.805866] hctosys: unable to open rtc device (rtc0)
> [ 2.811937] libphy: ravb_mii: probed
> [ 2.821001] RTL8211E Gigabit Ethernet e6800000.ethernet-ffffffff:00: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=e6800000.ethernet-ffffffff:00, irq=190)
> [ 2.838052] RTL8211E Gigabit Ethernet e6800000.ethernet-ffffffff:00: Master/Slave resolution failed, maybe conflicting manual settings?
> [ 12.841484] Waiting up to 110 more seconds for network.
> [ 22.853482] Waiting up to 100 more seconds for network.
> [ 32.865482] Waiting up to 90 more seconds for network.
> [ 42.877482] Waiting up to 80 more seconds for network.
> [ 52.889482] Waiting up to 70 more seconds for network.
> [ 62.901482] Waiting up to 60 more seconds for network.
> [ 72.913482] Waiting up to 50 more seconds for network.
> [ 82.925482] Waiting up to 40 more seconds for network.
> [ 92.937482] Waiting up to 30 more seconds for network.
> [ 102.949482] Waiting up to 20 more seconds for network.
> [ 112.961482] Waiting up to 10 more seconds for network.
> [ 122.861490] Sending DHCP requests ...... timed out!
> [ 209.890289] IP-Config: Retrying forever (NFS root)...
> [ 209.895535] libphy: ravb_mii: probed
> [ 209.899386] mdio_bus e6800000.ethernet-ffffffff: MDIO device at address 0 is missing.
> [ 209.910604] ravb e6800000.ethernet eth0: failed to connect PHY
> [ 209.916705] IP-Config: Failed to open eth0
> [ 219.925483] Waiting up to 110 more seconds for network.
> [ 229.937481] Waiting up to 100 more seconds for network.
> [ 239.949481] Waiting up to 90 more seconds for network.
> [ 249.961481] Waiting up to 80 more seconds for network.
>
> Full log is available at
> https://lava.ciplatform.org/scheduler/job/56398 .
>
> Reverting the above patch fixes the problems.
Geert has already reverted that patch:
https://patchwork.ozlabs.org/project/netdev/patch/20200922072931.2148-1-geert+renesas@glider.be/
> If you have any ideas what could be going on there, let me know.
Unfortunately, I'm unfamiliar with the Realtek PHY driver...
> Best regards,
> Pavel
MBR, Sergei
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2020-10-05 8:29 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-10-04 21:24 ravb ethernet failures in 4.19.148 and -cip kernels Pavel Machek
2020-10-05 8:29 ` Sergei Shtylyov
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.