Red Hat Bugzilla – Bug 132754
char-major-10-184 microcode error with kernel 2.4.21-15.ELhugemem
Last modified: 2007-11-30 17:07:04 EST
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Description of problem:
On bootup giving microcode ia32 update error - char-major-10-184
Version-Release number of selected component (if applicable):
Steps to Reproduce:
Actual Results: microcode ia32 update error char-major-10-184
Expected Results: No error.
Can you tell me what model(s) of systems you see this error on? Have you seen
it in the most recent RHEL3 updates?
I'm getting the same error on a Dell Optiplex GX260 running RHEL 3 AS Update
4, kernel 2.4.21-220.127.116.11.7.ELhugemem.
I believe the problem here is that the microcode loading driver was in
the "unsupported" RPM for the hugemem config. We've fixed this in U6,
which is currently in beta (and which you may test by fetching the
relevant RPM for the 2.4.21-35.EL kernel version from the RHN beta
The fix for this problem was committed to the RHEL3 U6 patch pool
on 8-Jun-2005 (in kernel version 2.4.21-32.7.EL).
Propagating acks from bug 122982.
*** This bug has been marked as a duplicate of 122982 ***
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on the solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.