alex lupu wrote: > Hi Bruce: > > - Bruce: > What I have is > CONFIG_FRAMEBUFFER_CONSOLE=y > CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y > > If they are not set, then /dev/fb0 does not show up. > What happens for me is that the kernel dialog starts > and at about 0.5 seconds shifts into frambuffer mode. > I don't know how to prevent it if those options are > set, but you can control it by putting something like video=1366x768 on > the kernel command line (that's my monitor resolution). > > - Alex: > I had CONFIG_FRAMEBUFFER_CONSOLE=m. Made it y. > Great minds: 1366x768 is my preferred resolution too. > > Still NO CIGAR. > > - Bruce: > Now I'm not sure if the above are the only kernel issues. > > Bruce Alex original > --------------------------------- ------------- > CONFIG_FB_VESA=y NO > CONFIG_VIDEO_OUTPUT_CONTROL=y m > CONFIG_FB=y same > # CONFIG_FIRMWARE_EDID is not set y > # CONFIG_FB_DDC is not set same > CONFIG_FB_BOOT_VESA_SUPPORT=y NO > CONFIG_FB_CFB_FILLRECT=y m > CONFIG_FB_CFB_COPYAREA=y m > CONFIG_FB_CFB_IMAGEBLIT=y m > > has /dev/fb0 but the one that has > > # CONFIG_FB_BOOT_VESA_SUPPORT is not set > > does not have /dev/fb0. > > - Alex: > I brought all the above CONFIGs in line with yours but > still NO CIGAR. > > - Bruce: > In any case, I'd suggest trying to disable the switch to graphical mode > during boot (if it's not already disabled) and see if that makes a > difference. > > - Alex: > Which is the switch to graphical mode, > "Enable modesetting on intel by default"?
I think it's CONFIG_FB_BOOT_VESA_SUPPORT. Try changing all =m to =y and rebuild the kernel. -- Bruce -- http://linuxfromscratch.org/mailman/listinfo/blfs-support FAQ: http://www.linuxfromscratch.org/blfs/faq.html Unsubscribe: See the above information page
