From: Michael Ellerman <mpe@ellerman.id.au>
To: Christian Zigotzky <chzigotzky@xenosoft.de>,
Jakub Kicinski <kuba@kernel.org>
Cc: Christophe Leroy <christophe.leroy@c-s.fr>,
DTML <devicetree@vger.kernel.org>,
Darren Stevens <darren@stevens-zone.net>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
linuxppc-dev@ozlabs.org, "contact\@a-eon.com" <contact@a-eon.com>,
"R.T.Dickinson" <rtd2@xtra.co.nz>, Christoph Hellwig <hch@lst.de>,
mad skateman <madskateman@gmail.com>,
"netdev\@vger.kernel.org" <netdev@vger.kernel.org>
Subject: Re: Latest Git kernel: avahi-daemon[2410]: ioctl(): Inappropriate ioctl for device
Date: Thu, 06 Feb 2020 15:35:10 +1100 [thread overview]
Message-ID: <87tv441gg1.fsf@mpe.ellerman.id.au> (raw)
In-Reply-To: <C11859E1-BE71-494F-81E2-9B27E27E60EE@xenosoft.de>
Christian Zigotzky <chzigotzky@xenosoft.de> writes:
> Kernel 5.5 PowerPC is also affected.
I don't know what you mean by that. What sha are you talking about?
I have a system with avahi running and everything's fine.
# grep use- /etc/avahi/avahi-daemon.conf
use-ipv4=yes
use-ipv6=yes
# systemctl status -l --no-pager avahi-daemon
● avahi-daemon.service - Avahi mDNS/DNS-SD Stack
Loaded: loaded (/lib/systemd/system/avahi-daemon.service; enabled; vendor preset: enabled)
Active: active (running) since Thu 2020-02-06 14:55:34 AEDT; 38min ago
Main PID: 1884 (avahi-daemon)
Status: "avahi-daemon 0.7 starting up."
CGroup: /system.slice/avahi-daemon.service
├─1884 avahi-daemon: running [mpe-ubuntu-le.local]
└─1888 avahi-daemon: chroot helper
Feb 06 14:55:34 mpe-ubuntu-le avahi-daemon[1884]: Registering new address record for fe80::5054:ff:fe66:2a19 on eth0.*.
Feb 06 14:55:34 mpe-ubuntu-le avahi-daemon[1884]: Registering new address record for 10.61.141.81 on eth0.IPv4.
Feb 06 14:55:34 mpe-ubuntu-le avahi-daemon[1884]: Registering new address record for ::1 on lo.*.
Feb 06 14:55:34 mpe-ubuntu-le avahi-daemon[1884]: Registering new address record for 127.0.0.1 on lo.IPv4.
Feb 06 14:55:34 mpe-ubuntu-le systemd[1]: Started Avahi mDNS/DNS-SD Stack.
Feb 06 14:55:35 mpe-ubuntu-le avahi-daemon[1884]: Server startup complete. Host name is mpe-ubuntu-le.local. Local service cookie is 3972418141.
Feb 06 14:55:38 mpe-ubuntu-le avahi-daemon[1884]: Leaving mDNS multicast group on interface eth0.IPv6 with address fe80::5054:ff:fe66:2a19.
Feb 06 14:55:38 mpe-ubuntu-le avahi-daemon[1884]: Joining mDNS multicast group on interface eth0.IPv6 with address fd69:d75f:b8b5:61:5054:ff:fe66:2a19.
Feb 06 14:55:38 mpe-ubuntu-le avahi-daemon[1884]: Registering new address record for fd69:d75f:b8b5:61:5054:ff:fe66:2a19 on eth0.*.
Feb 06 14:55:38 mpe-ubuntu-le avahi-daemon[1884]: Withdrawing address record for fe80::5054:ff:fe66:2a19 on eth0.
# uname -r
5.5.0-gcc-8.2.0
The key question is what ioctl is it complaining about. You should be
able to find that via strace.
cheers
> Christian Zigotzky wrote:
>
> Hi All,
>
> The issue with the avahi-daemon still exist in the latest Git kernel. It's a PowerPC issue. I compiled the latest Git kernel on a PC today and there aren't any issues with the avahi daemon. Another Power Mac user reported the same issue on his G5. I tested with the AmigaOne X1000 and X5000 in the last days.
>
> I bisected today but I think the result isn't correct because it found the other problem with ordering of PCSCSI definition in esp_rev enum. I don't know how to bisect if there is another issue at the same time. Maybe "git bisect skip"?
>
> 2086faae3c55a652cfbd369e18ecdb703aacc493 is the first bad commit
> commit 2086faae3c55a652cfbd369e18ecdb703aacc493
> Author: Kars de Jong <jongk@linux-m68k.org>
> Date: Tue Nov 19 21:20:20 2019 +0100
>
> scsi: esp_scsi: Correct ordering of PCSCSI definition in esp_rev enum
>
> The order of the definitions in the esp_rev enum is important. The values
> are used in comparisons for chip features.
>
> Add a comment to the enum explaining this.
>
> Also, the actual values for the enum fields are irrelevant, so remove the
> explicit values (suggested by Geert Uytterhoeven). This makes adding a new
> field in the middle of the enum easier.
>
> Finally, move the PCSCSI definition to the right place in the enum. In its
> previous location, at the end of the enum, the wrong values are written to
> the CONFIG3 register when used with FAST-SCSI targets.
>
> Link: https://lore.kernel.org/r/20191119202021.28720-2-jongk@linux-m68k.org
> Signed-off-by: Kars de Jong <jongk@linux-m68k.org>
> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
>
> :040000 040000 cdc128596e33fb60406b5de9b17b79623c187c1a 48ceab06439f95285e8b30181e75f9a68c25fcb5 M drivers
next prev parent reply other threads:[~2020-02-06 4:35 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-26 11:52 [PATCH] of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc Michael Ellerman
2020-01-27 7:22 ` Ulf Hansson
2020-01-31 10:40 ` Michael Ellerman
2020-02-02 0:08 ` Latest Git kernel: avahi-daemon[2410]: ioctl(): Inappropriate ioctl for device Christian Zigotzky
2020-02-02 4:37 ` Randy Dunlap
2020-02-02 8:19 ` Christophe Leroy
2020-02-02 15:02 ` Christian Zigotzky
2020-02-03 17:53 ` Jakub Kicinski
2020-02-05 13:03 ` Christian Zigotzky
[not found] ` <C11859E1-BE71-494F-81E2-9B27E27E60EE@xenosoft.de>
2020-02-06 4:35 ` Michael Ellerman [this message]
2020-02-06 14:28 ` Christian Zigotzky
2020-02-08 12:36 ` Michael Ellerman
2020-02-07 14:34 ` Christian Zigotzky
2020-02-07 17:08 ` Arnd Bergmann
2020-02-08 6:59 ` Christian Zigotzky
2020-02-08 16:08 ` Christian Zigotzky
2020-01-27 17:30 ` [PATCH] of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc Frank Rowand
2020-01-28 14:26 ` Rob Herring
2020-01-31 10:40 ` Michael Ellerman
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