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Bug #10552

i7 only 4 of 8 cpus detected

Added by Stephan Althaus 12 days ago. Updated 11 days ago.

Status:
New
Priority:
Low
Assignee:
-
Category:
kernel
Start date:
2019-03-13
Due date:
% Done:

0%

Estimated time:
Difficulty:
Medium
Tags:
needs-triage

Description

Hello!

I'm having this issue for a while now,
and i hoped it would be better now with the recent bugfix..

eeprom boot_ncpus=8
didn't fix it.

As i found the values "boot-ncpus" in "prtconf -v" i tried setting these with eeprom but that seemed to be wrong.

Please help finding out what the problem is..
Some info attached..

Greetings,
Stephan


Files

DELL6510-prtpicl.txt (3.93 KB) DELL6510-prtpicl.txt Stephan Althaus, 2019-03-13 09:38 PM
DELL6510-var.adm.messages.txt (4.26 KB) DELL6510-var.adm.messages.txt Stephan Althaus, 2019-03-13 09:38 PM
DELL-6510-eeprom.txt (388 Bytes) DELL-6510-eeprom.txt Stephan Althaus, 2019-03-13 09:38 PM
DELL6510-i7.acpi.dump (217 KB) DELL6510-i7.acpi.dump Stephan Althaus, 2019-03-13 09:40 PM
DELL6510-prtconf-v.txt (229 KB) DELL6510-prtconf-v.txt Stephan Althaus, 2019-03-13 09:41 PM

History

#2

Updated by Gernot Strasser 11 days ago

#3

Updated by Stephan Althaus 11 days ago

Ah stupid me :-D

Then the fault changes to

"misleading output at boot: NOTICE: System detected 8 cpus, but only 4 cpu(s) were enabled during boot."

Is it possible to change the title of the issuer?

Greetings,
Stephan

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