Announcement

Collapse
No announcement yet.

AMD A6-3400M not working on Linux kernel 3.0

Collapse
X
  • Filter
  • Time
  • Show
Clear All
new posts

  • AMD A6-3400M not working on Linux kernel 3.0

    I'm using Ubuntu 11.04 64-bit version.
    Tried compiling kernel 3.0.4 and used the 3.0 kernel from xorg-edgers and neither of them work. No display on screen although the system does seem to be loading. This is on the Asus K53TA-BBR6 laptop.
    Haven't tried newer kernel versions since kernel.org is down.

    On Fedora 15 64-bit with latest updates and 2.6.40 kernel, also not working.

    2.6.38 kernel uses VESA for both distros.

  • #2
    Originally posted by sandy8925 View Post
    I'm using Ubuntu 11.04 64-bit version.
    ...
    On Fedora 15 64-bit with latest updates and 2.6.40 kernel, also not working.
    I think the A-series is a bit too new for even Ubuntu 11.04. Try an 11.10 beta or the equivalent work-in-progress Fedora.

    Updating the kernel gets you closer but you need to pick up new microcode as well. If you look in dmesg output you'll probably see messages along the lines of "can't find SUMO firmware"
    Last edited by bridgman; 09-18-2011, 08:20 PM.

    Comment


    • #3
      For Ubuntu you can get an new Kernel @ http://kernel.ubuntu.com/~kernel-ppa/mainline/ and an new mesa etc. http://phoronix.com/forums/showthrea...aphics-Drivers

      Comment


      • #4
        Not working with Ubuntu 11.10 beta 1 64-bit dvd either. The menu shows up, I select live desktop option and absolutely no display. It does boot into the desktop though because I can hear the login sound playing.

        Comment


        • #5
          Did you tried booting with nomodeset ?

          I have the same board AMD a6-3400m with a Radeon ATI hd 6520. (Its on a HP notebook I got at a very good price...).

          I'm still trying to make it work with the open source driver without success (x11-drivers/xf86-video-ati).
          I'm on Funtoo (based on gentoo) with the 3.1.0-rc4-git2 kernel, and masked versions of Xorg and video drivers, libdrm, libkms, mesa, ...).
          I had the same problem but I was able to connect to the machine with ssh from my other machine. You have to install & config sshd before in a chrooted shell on your machine.

          I have enable the following kernel options for frame buffer :

          CONFIG_FB=y
          CONFIG_FB_CFB_FILLRECT=m
          CONFIG_FB_CFB_COPYAREA=m
          CONFIG_FB_CFB_IMAGEBLIT=m
          CONFIG_FB_MODE_HELPERS=y


          and for radeon:

          CONFIG_DRM_RADEON=m
          CONFIG_DRM_RADEON_KMS=y
          # CONFIG_FB_RADEON is not set


          But I think You should set "CONFIG_DRM_RADEON_KMS=n" instead.

          Take a look at http://xorg.freedesktop.org/wiki/radeonBuildHowTo

          in case of trouble (black screen), if you use grub to start, try to edit the grub command and add "vga=711" kernel options or (radeon.modeset=0). I can't confirm now. But I think the AMD ATI Radeon HD 6520 is only usable with the proprietary drivers from ATI. This card is too recent right now (mid april 2011). May be in a few months it will be ready.

          Regards,

          Bernard

          Comment


          • #6
            where can I get the SUMO microcode? my laptop also has a Radeon HD6650M so will I need to get firmware for that too?

            Comment


            • #7
              Originally posted by PerfMonk View Post
              I have the same board AMD a6-3400m with a Radeon ATI hd 6520. (Its on a HP notebook I got at a very good price...).

              I'm still trying to make it work with the open source driver without success (x11-drivers/xf86-video-ati).
              I'm on Funtoo (based on gentoo) with the 3.1.0-rc4-git2 kernel, and masked versions of Xorg and video drivers, libdrm, libkms, mesa, ...).
              I had the same problem but I was able to connect to the machine with ssh from my other machine. You have to install & config sshd before in a chrooted shell on your machine.

              I have enable the following kernel options for frame buffer :

              CONFIG_FB=y
              CONFIG_FB_CFB_FILLRECT=m
              CONFIG_FB_CFB_COPYAREA=m
              CONFIG_FB_CFB_IMAGEBLIT=m
              CONFIG_FB_MODE_HELPERS=y


              and for radeon:

              CONFIG_DRM_RADEON=m
              CONFIG_DRM_RADEON_KMS=y
              # CONFIG_FB_RADEON is not set


              But I think You should set "CONFIG_DRM_RADEON_KMS=n" instead.

              Take a look at http://xorg.freedesktop.org/wiki/radeonBuildHowTo

              in case of trouble (black screen), if you use grub to start, try to edit the grub command and add "vga=711" kernel options or (radeon.modeset=0). I can't confirm now. But I think the AMD ATI Radeon HD 6520 is only usable with the proprietary drivers from ATI. This card is too recent right now (mid april 2011). May be in a few months it will be ready.

              Regards,

              Bernard
              thanks Perfmonk, will try that. problem is i can't see anything on booting the live CD, so can't install ubuntu 11.10. i might be able to install using the alternate iso and then I can try changing grub settings.

              Comment


              • #8
                http://people.freedesktop.org/~agd5f/radeon_ucode/

                Comment


                • #9
                  Llano chips are only supported by KMS. evergreen was the last generation with UMS support.

                  Comment


                  • #10
                    Originally posted by agd5f View Post
                    Llano chips are only supported by KMS. evergreen was the last generation with UMS support.
                    so radeon.modeset=0 won't work?

                    Comment


                    • #11
                      Originally posted by sandy8925 View Post
                      so radeon.modeset=0 won't work?
                      That is correct.

                      Comment


                      • #12
                        Originally posted by sandy8925 View Post
                        problem is i can't see anything on booting the live CD, so can't install ubuntu 11.10. i might be able to install using the alternate iso and then I can try changing grub settings.
                        I was successfull booting with the SystemRescueCD from gentoo.
                        See http://www.sysresccd.org/Download

                        I have booted the special amd64 system all in memory and I had a display & a keyboard from where to start.
                        I have started X with the wizard and I had a basic screen with xfce I think.

                        I was also able to boot from a Ubuntu 11.04 natty narwal amd64 cd but I haven't installed since I was only trying to access the disk to put my funtoo stage3 data to start a funtoo install.

                        Regards,

                        BT

                        Comment


                        • #13
                          Originally posted by sandy8925 View Post
                          I'm using Ubuntu 11.04 64-bit version.
                          Tried compiling kernel 3.0.4 and used the 3.0 kernel from xorg-edgers and neither of them work. No display on screen although the system does seem to be loading. This is on the Asus K53TA-BBR6 laptop.
                          Haven't tried newer kernel versions since kernel.org is down.

                          On Fedora 15 64-bit with latest updates and 2.6.40 kernel, also not working.

                          2.6.38 kernel uses VESA for both distros.
                          I have this exact system, and i got it working on Sabayon linux 6.0. However, it is worth noting that I have it fully updated ( using catalyst 11.8 ) and that for the initial setup i used the vesa graphics drivers for initial setup. However, this should be working fine on this system after all updates are applied for the open source drivers.

                          Comment


                          • #14
                            I've got an A8-3850 that had a similar problem when it updated the Xorg Server under fedora (because I was too lazy at that point to put in the work to get Slackware running on it), So I went back and put slackware on it, and got it into a working position by blacklisting the radeon module and compiling the 3.0.4 kernel which it's running now, which works fine with fglrx.

                            Comment


                            • #15
                              Originally posted by bridgman View Post
                              I think the A-series is a bit too new for even Ubuntu 11.04. Try an 11.10 beta or the equivalent work-in-progress Fedora.

                              Updating the kernel gets you closer but you need to pick up new microcode as well. If you look in dmesg output you'll probably see messages along the lines of "can't find SUMO firmware"
                              Actually, it really has nothing to do with that. Linux 3.0 has a regression where VGA (including the laptop monitor) won't turn on after the initial splash screen. I know it applies to all Llano systems, and possibly others. I have the same laptop, it works fine out of the box with 2.6.38/Ubuntu 11.04 (except for needing Catalyst for 3d). It also works in 11.10 beta if I plug the HDMI port into a monitor before I turn the laptop on, and it even has 3d acceleration with the FOSS driver. I could then install the Catalyst driver using HDMI/monitor and (supposedly) have a working system, but I haven't tried it yet.
                              Last edited by nepwk; 09-22-2011, 09:03 PM. Reason: oops....

                              Comment

                              Working...
                              X