Gustin Johnson wrote: > Ralf Mardorf wrote: > > > I does copy the original .config to the sources by > > '64studio:/usr/src/linux# cp /boot/config-$(uname -r) .config' but I > > wonder why 'CONFIG_HIGH_RES_TIMERS' isn't set for the original kernel, I > > enabled it for my kernel and disabled 'Numa Memory Allocation and > > Scheduler Support' because of it's experimental status, even if I should > > have now more CPU load. > > Best place to check for these options and what they do is: > > a) the kernel sources. There is a wonderful amount of documentation in > there. Be prepared for some colourful language as well. > > b) The LKML (Linux Kernel Mailing List). Search the archives. Good > stuff in here, especially when bug hunting.
I know what 'Numa Memory Allocation and Scheduler Support' does, that's why I disabled it because of it's experimental status. I don't know what 'CONFIG_HIGH_RES_TIMERS' does, but I think the name speaks for itself. It's recommended by the kernel wiki for RT configuration, it's recommended by an Ubuntu howto and it's set for Suse's RT but ... [EMAIL PROTECTED]:/boot$ cat config-2.6.21-1-multimedia-amd64 | grep CONFIG_HIGH_RES_TIMERS # CONFIG_HIGH_RES_TIMERS is not set The wiki says that there isn't the need to set it, but it might be good to do it.
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