Hi Axel, thanks for looking into this! Unfortunately I can't create a new image using the current source: there are multiple faults with the pci busmanager or so? (pci_arch_busmanager): double and missing functions? BTW: I tried to benchmark without MTRR so I can compare speeds later on, but the command-line app I use uses BWindowScreen which reports failing cloning of accelerant. Maybe this has to do with the recently added checks in my drivers to insure clients to not use INIT_ACCELERANT multiple times, and only CLONE_ACCELERANT if one INIT_ACCELERANT had been done. BWindowScreen has to be fixed? If you want to see what it looks like, it's probably enough to modify the set_pallette hook to not do anything :) I can probably make a screenshot, but I'd have to do it using a digital camera, as the screen memory will no doubt(?) have it's correct contents. About the ps/2 driver: indeed: great work from Marcus! Rudolf. > Hi Rudolf, > > "Rudolf" <drivers.be-hold@xxxxxxxxxxxx> wrote: > > Image tested and working OK as long as MTRR support is removed. > > Confirming idle-loop halt instruction operational over here: CPU's > > stay > > cool 8-) > > I can reproduce the problem with my SMP machine as well, and I have > it > running here again. I'll commit my changes tomorrow, then MTRR should > work again for you, too. > Turns out changing MTRRs easily confuses the other CPU for some > reason, > so I just needed to move some stuff around to make it work. > > > Apart from the usual trouble here (drawing faults in certain > > reproducable areas, fonts being to large and such) there's one new > > bug > > that wasn't there before: the color palette doesn't get loaded for > > 8- > > bit colorspaces apparantly (black/white sort of image here). > > Hm... the icons and BAlert icons should all be 8 bit images. Do you > have a screenshot of it? I never heard of such a problem before. > > > Looking good: KB and mouse seem trouble free for the first time, > > and > > stability is getting better and better! (happy camper :) > > Thanks to Marcus, my system is boring and just works :-) > > Bye, > Axel. > > >