I seem to want to quite the opposite what other people would like to happen,
we have a supermicro P4DPR board with two Xeon´s. Since lately the kernel seems to
want to launch the virtual cores regardless of BIOS setting of HyperThreading being
[Disabled].
Any ideas how to disable the cores since
On Mon, 3 Mar 2003, Petri Helenius wrote:
I seem to want to quite the opposite what other people would like to happen,
we have a supermicro P4DPR board with two Xeon´s. Since lately the kernel seems to
want to launch the virtual cores regardless of BIOS setting of HyperThreading being
After some reading around I ended up putting a return; on top of
the mptable_hyperthread_fixup function and my performance is back.
Setting the sysctl helps some but it does not really fix the performance issues.
I would like to make the suggestion of making the HT fixup maybe a default
but allow
On 03-Mar-2003 Petri Helenius wrote:
After some reading around I ended up putting a return; on top of
the mptable_hyperthread_fixup function and my performance is back.
Setting the sysctl helps some but it does not really fix the performance issues.
I would like to make the suggestion of
Thanks, that´s greatly appreciated.
Pete
On 03-Mar-2003 Petri Helenius wrote:
After some reading around I ended up putting a return; on top of
the mptable_hyperthread_fixup function and my performance is back.
Setting the sysctl helps some but it does not really fix the performance
