Red Hat Bugzilla – Bug 101332
"kernel-utils-2.4-8.31" microcode update fails
Last modified: 2015-01-04 17:02:44 EST
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Description of problem:
On a PR440FX Dual Pentium Pro system, "kernel-utils-2.4-8.31" seems to fail to
update the CPU microcode. The corresponding message in /var/log/dmesg reads
"IA-32 Microcode Update Driver: v1.11 <email@example.com>
microcode: CPU0 no microcode found! (sig=619, pflags=0)
microcode: CPU1 no microcode found! (sig=619, pflags=0)"
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Reboot machine.
2. Type "dmesg".
3. Look at messages issued by microcode update utility.
Actual Results: The above error message is displayed.
Expected Results: There should be a message about the successful update of the
microcode or not depending of the CPU revision.
Same behaviour observed on an IBM Thinkpad 600e.
fixed in an update ?
also what OS are you running? Fedora ? RHEL ?
The bug report had originally been posted for FC1 test 1. There has
never been any update for this package, neither for the final release
of FC1 nor among the released updates.
The bug was definitely resolved as of kernel-utils-2.4-9.1.131 after
upgrading to FC2.