1. Please describe the problem: [root@zappa scripts]# bash get_temperature.sh Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory [root@zappa scripts]# modprobe ipmi_si modprobe: ERROR: could not insert 'ipmi_si': No such device 2. What is the Version-Release number of the kernel: [root@zappa scripts]# uname -a Linux zappa.orion 5.1.0-0.rc4.git0.1.fc31.x86_64 #1 SMP Mon Apr 8 17:24:22 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux 3. Did it work previously in Fedora? If so, what kernel version did the issue *first* appear? Old kernels are available for download at https://koji.fedoraproject.org/koji/packageinfo?packageID=8 : yes 4. Can you reproduce this issue? If so, please provide the steps to reproduce the issue below: would have to downgrade the kernel and reboot 5. Does this problem occur with the latest Rawhide kernel? To install the Rawhide kernel, run ``sudo dnf install fedora-repos-rawhide`` followed by ``sudo dnf update --enablerepo=rawhide kernel``: fairly recent 6. Are you running any modules that not shipped with directly Fedora's kernel?: no 7. Please attach the kernel logs. You can get the complete kernel log for a boot with ``journalctl --no-hostname -k > dmesg.txt``. If the issue occurred on a previous boot, use the journalctl ``-b`` flag.
I downgraded to previous working kernel (5.0.0-0.rc6.git1.1) and it works: [root@zappa scripts]# bash get_temperature.sh Temperature:29.000 I've also tested with 5.1.0-rc5 and it's broken too.
Can you test on v5.1-rc6 I see bd2e98b351b6 ("ipmi: Fix failure on SMBIOS specified devices") which might be related. Failing that, this needs to be reported to the upstream IPMI maintainer
Where is it available from ?
Kernel 5.1-rc6 resolves this : [root@zappa scripts]# uname -a Linux zappa.orion 5.1.0-0.rc6.git0.1.fc31.x86_64 #1 SMP Mon Apr 22 14:45:45 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux [root@zappa scripts]# bash get_temperature.sh Temperature:28.000
Great, thanks for letting us know.