Hi yeah disabling ht would be good thing for now in feisty. The integrated WLAN Chip (miniPCI) sits very near the cpu so when the cpu gets to hot the card will broke down. (I experienced this already :( ) What you also could try is disabling apic in the boot options. Thats something I did for installing openSUSE 10.2. The customized SuSE Kernel worked fine with HT enabled and disabling apic with the boot option apic=off noapic .
I hope this will work for you too ;) Am 17.08.2007 um 16:21 schrieb Uwe Trottmann: > I experience the same problems on the MD41300 right now on Feisty. It > freezes very often a day (sometimes even every few minutes). > > I wonder if this could be solved by simply booting with "nosmp"? > (or add > "ht=off", because it shows 2 CPUs in System Monitor even you said > HT is > disabled by default) > > I tried already disabling Hyperthreading in BIOS. Only one CPU > showed up > in System Monitor and everything worked fine but my wireless > connection. > It did not work anymore (Prism54/isl3890 card with ndiswrapper): it > connects to the AP and then looses connection again and again. By the > way, booting in Windows with HT disabled heats up my CPU very much > when > running mutliple programs. > > I will try to reinstall (I am running Debian Etch by now for half a > day > and it seems stable, but I do not like it as much as Ubuntu) Ubuntu > Feisty Fawn with Hyperthreading disabled, then add the "nosmp" option > and turn HT on again. Hopefully everything will work fine then. > > Does this seem to be a useful workaround to try? Thanks in advance. > > -- > Kernel instabilty on Medion MD41300 with Hyperthreading enabled / > Mobile Pentium 4 HT 3.06Ghz > https://bugs.launchpad.net/bugs/67110 > You received this bug notification because you are a direct subscriber > of the bug. -- Kernel instabilty on Medion MD41300 with Hyperthreading enabled / Mobile Pentium 4 HT 3.06Ghz https://bugs.launchpad.net/bugs/67110 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
