Re: Bug#1086520: linux-image-6.11.2-amd64: makes opensm fail to start

Francesco Poli
2024-12-04T17:23:01Z

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On Wed, 4 Dec 2024 17:37:05 +0100 Uwe Kleine-König wrote:

> Hello Francesco,

Hello Uwe,

[...]
> I wonder if you could test a firmware upgrade or the above patch. Would
> be nice to know if there are still some things to do for us (= Debian
> kernel team) here.

Yes, I've finally got around to upgrading the firmware.

And today I had a time window, where I could reboot the cluster head
node.
After the reboot, the InfiniBand network works correctly:

$ uname -v
#1 SMP PREEMPT_DYNAMIC Debian 6.11.10-1 (2024-11-23)
$ ls -altrF /sys/class/infiniband_mad/
total 0
lrwxrwxrwx 1 root root 0 Dec 4 10:15 umad0 -> ../../devices/pci0000:80/0000:80:01.1/0000:81:00.0/infiniband_mad/umad0/
lrwxrwxrwx 1 root root 0 Dec 4 10:15 umad1 -> ../../devices/pci0000:80/0000:80:01.1/0000:81:00.1/infiniband_mad/umad1/
drwxr-xr-x 2 root root 0 Dec 4 10:17 ./
drwxr-xr-x 73 root root 0 Dec 4 10:17 ../
-r--r--r-- 1 root root 4096 Dec 4 10:17 abi_version
lrwxrwxrwx 1 root root 0 Dec 4 18:08 issm1 -> ../../devices/pci0000:80/0000:80:01.1/0000:81:00.1/infiniband_mad/issm1/
lrwxrwxrwx 1 root root 0 Dec 4 18:08 issm0 -> ../../devices/pci0000:80/0000:80:01.1/0000:81:00.0/infiniband_mad/issm0/
# ethtool -i ibp129s0f0
driver: mlx5_core[ib_ipoib]
version: 6.11.10-amd64
firmware-version: 20.43.1014 (MT_0000000224)
expansion-rom-version:
bus-info: 0000:81:00.0
supports-statistics: yes
supports-test: yes
supports-eeprom-access: no
supports-register-dump: no
supports-priv-flags: yes
# ethtool -i ibp129s0f1
driver: mlx5_core[ib_ipoib]
version: 6.11.10-amd64
firmware-version: 20.43.1014 (MT_0000000224)
expansion-rom-version:
bus-info: 0000:81:00.1
supports-statistics: yes
supports-test: yes
supports-eeprom-access: no
supports-register-dump: no
supports-priv-flags: yes
$ ps aux | grep opens[m]
root 1150 0.0 0.0 1560776 3636 ? Ssl 10:15 0:00 /usr/sbin/opensm --guid 0x9c63c00300033240 --log_file /var/log/opensm.0x9c63c00300033240.log

>
> If everything is fine for you, I'd like to close this bug.

I am closing the Debian bug report right now.
Thanks to everyone who has been involved for the great and kind help!

>
> Best regards

Have a nice evening. :-)

--
http://www.inventati.org/frx/
There's not a second to spare! To the laboratory!
..................................................... Francesco Poli .
GnuPG key fpr == CA01 1147 9CD2 EFDF FB82 3925 3E1C 27E1 1F69 BFFE

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