** Changed in: ubuntu
Status: Incomplete => Invalid
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After upgrade to version 9.04, Ubuntu uses only one processor.
https://bugs.launchpad.net/bugs/371210
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Bugs, which is subscribed to Ubuntu.
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ubuntu-bugs mailing l
I found a solution to this problem. Before, I needed to boot with options
noapic nolapic
which caused the machine to bring up one core only. Replacing the boot
options
as follows
noapic nolapic --> pci=assign-busses apicmaintimer idle=poll
reboot=cold,hard
fixed the problem on my machine. Since I g
Thank you for taking the time to report this bug and helping to make
Ubuntu better. You reported this bug a while ago and there hasn't been
any activity in it recently. We were wondering if this is still an issue
for you. Can you try with the latest Ubuntu release? Thanks in advance.
** Changed in
OK,
and thanks for your help. Indeed I seem to have some acpi problem, I get the
message:
bios bug detected acpi #0 not found
at startup. I have updated the bios when I bought the laptop (in order to get
Win XP running correctly) but the
problem persists. The bios update itself seemed to be bu
Nevermind, the kernel is configured correctly (I was thrown off by the
grep cpu). It seems to be an ACPI issue.
--
After upgrade to version 9.04, Ubuntu uses only one processor.
https://bugs.launchpad.net/bugs/371210
You received this bug notification because you are a member of Ubuntu
Bugs, whi
I've marked it as confirmed based on multiple Intel C2D owners reporting
similar output (kernel configured for Transmeta CPU's) in this
ubuntuforums thread. http://ubuntuforums.org/showthread.php?t=1142333
** Changed in: ubuntu
Status: New => Confirmed
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After upgrade to version 9.04, Ub