Hi, I've tried to change the run level from 5 to 3, and it remained the same. The kernel log in dmesg shows the resolution changes at here:
--------------------------------------------------------------------------------------------------------- vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem fbcon: inteldrmfb (fb0) is primary device Console: switching to colour frame buffer device 160x50 fb0: inteldrmfb frame buffer device drm: registered panic notifier ........ -------------------------------------------------------------------------------------------------------- it seems that something is wrong with the vga device switching here, which is before running level 3. so it remains the same to me, if I change the run level. 在 2010年10月14日 下午9:44，Satish Kagathara <satishkagath...@gmail.com> 写道： > Hi, > Mine is Intel Core2Duo 3.0Ghz. > Yes, the behaviour that you are seeing seems to be the same. Only graphics > having some issues. I think you can change run level from 5 to 3 and see > what happens? > > Thanks, > Satish. > > 2010/10/14 Wenchao Huang <huang...@gmail.com> >> >> is it possible that it is due to the bug of the intel graphic driver? >> My computer is Thinkpad X201, and what is yours? >> >> though, the destop is abnormal when I boot with tboot, the systems >> seems fine, for when I enter with a series of command like this: >> 1. ctrl+alt+F2 //enter tty2 >> 2. input user name >> 3. input password >> 4. input "sudo reboot" >> 5. enter password >> It succeeds in rebooting the Fedora. >> >> 在 2010年10月13日 下午9:59，Satish Kagathara <satishkagath...@gmail.com> 写道： >> > Hi, >> > >> > When i was facing this problem, i had downloaded source of 2.6.33.1 and >> > rebuilt kernel with Intel TXT=y to resolve this problem. Then i switched >> > to >> > light weight linux distribution Arch (kernel 2.6.33.4 and kernel 2.6.35) >> > but >> > i did not faced this issue with tboot. >> > >> > However, if i specifiy intel_iommu=on and intel_iommu=igfx_off on kernel >> > command line then this graphics issue still appears with tboot on this >> > distribution too. I did not install any desktop environment on it. >> > >> > Satish. >> > >> > 2010/10/13 Cihula, Joseph <joseph.cih...@intel.com> >> >> >> >> > From: 黄文超 [mailto:huang...@gmail.com] >> >> > Sent: Tuesday, October 12, 2010 9:44 PM >> >> > >> >> > I've tried the kernel 2.6.36-rc7, but it is still the same.. >> >> >> >> What happens if you boot without tboot? What about without tboot but >> >> specify 'iommu=force' on kernel command line? >> >> >> >> Joe >> >> >> >> > is it possible that I have to install the X201 GMA 5700m driver? >> >> > >You should try the latest 2.6.36 kernel, which contains fixes for >> >> > > this >> >> > > issue. >> >> > >> >> > >Joe >> >> > >> >> > >> >> > -- >> >> > 黄文超 >> >> > >> >> > >> >> > >> >> > ------------------------------------------------------------------------------ >> >> > Beautiful is writing same markup. Internet Explorer 9 supports >> >> > standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2 & L3. >> >> > Spend less time writing and rewriting code and more time creating >> >> > great >> >> > experiences on the web. Be a part of the beta today. >> >> > http://p.sf.net/sfu/beautyoftheweb >> >> > _______________________________________________ >> >> > tboot-devel mailing list >> >> > tboot-devel@lists.sourceforge.net >> >> > https://lists.sourceforge.net/lists/listinfo/tboot-devel >> > >> > >> >> >> >> -- >> Wenchao Huang > > -- Wenchao Huang ------------------------------------------------------------------------------ Beautiful is writing same markup. Internet Explorer 9 supports standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2 & L3. Spend less time writing and rewriting code and more time creating great experiences on the web. Be a part of the beta today. http://p.sf.net/sfu/beautyoftheweb _______________________________________________ tboot-devel mailing list tboot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/tboot-devel
