[Bug 568766] Re: mmc0 unknown controller version (2)
*** This bug is a duplicate of bug 323159 *** https://bugs.launchpad.net/bugs/323159 Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/568766 Title: mmc0 unknown controller version (2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/568766/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 568766] Re: mmc0 unknown controller version (2)
*** This bug is a duplicate of bug 323159 *** https://bugs.launchpad.net/bugs/323159 I have the same problem. Laptop: Dell Latitute E5510 OS:ubuntu 10.04, current updated version (uname -a Linux aa-i3 2.6.32-25-generic #45-Ubuntu SMP Sat Oct 16 19:52:42 UTC 2010 x86_64 GNU/Linux) In addition that SD card reader does not work (does not recognise the card), I found that: if I keep the card inserted the system can completely freeze and require hard reboot; going through logs suggested that mmc0: unknown interrupt, messages: a...@aa-i3:~$ lspci | grep SD 03:00.0 SD Host controller: Ricoh Co Ltd Device e822 (rev 03) a...@aa-i3:~$ a...@aa-i3:~$ dmesg | grep e822 [ 13.044959] sdhci-pci :03:00.0: SDHCI controller found [1180:e822] (rev 3) a...@aa-i3:~$ dmesg | grep SD ... [ 13.044959] sdhci-pci :03:00.0: SDHCI controller found [1180:e822] (rev 3) [ 13.045315] mmc0: SDHCI controller on PCI [:03:00.0] using ADMA a...@aa-i3:~$ dmesg | grep mmc [1.628615] sr0: scsi3-mmc drive: 24x/8x writer dvd-ram cd/rw xa/form2 cdda pop-up [ 13.045095] mmc0: Unknown controller version (2). You may experience problems. [ 13.045254] Registered led device: mmc0:: [ 13.045315] mmc0: SDHCI controller on PCI [:03:00.0] using ADMA a...@aa-i3:~$ dmesg | grep 13.04 [ 13.042405] i915 :00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 13.042411] i915 :00:02.0: setting latency timer to 64 [ 13.044959] sdhci-pci :03:00.0: SDHCI controller found [1180:e822] (rev 3) [ 13.044998] sdhci-pci :03:00.0: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [ 13.045095] mmc0: Unknown controller version (2). You may experience problems. [ 13.045180] sdhci-pci :03:00.0: setting latency timer to 64 [ 13.045254] Registered led device: mmc0:: [ 13.045315] mmc0: SDHCI controller on PCI [:03:00.0] using ADMA a...@aa-i3:~$ === Unfortunately, I am not experienced at all and I do not understand how to try a possible fix suggested by CyberCastle at https://bugzilla.redhat.com/show_bug.cgi?id=596475 Can you please help me - what do I need to do in order to try to fix the SD card reader problem? Many thanks! -- mmc0 unknown controller version (2) https://bugs.launchpad.net/bugs/568766 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 568766] Re: mmc0 unknown controller version (2)
*** This bug is a duplicate of bug 323159 *** https://bugs.launchpad.net/bugs/323159 Please, see a possible fix here: https://bugzilla.redhat.com/show_bug.cgi?id=596475, and discuss your results P.D.: It is only for Ricoh E822 devices ** Bug watch added: Red Hat Bugzilla #596475 https://bugzilla.redhat.com/show_bug.cgi?id=596475 -- mmc0 unknown controller version (2) https://bugs.launchpad.net/bugs/568766 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 568766] Re: mmc0 unknown controller version (2)
*** This bug is a duplicate of bug 323159 *** https://bugs.launchpad.net/bugs/323159 Still same problem here with latest Ubuntu, including all the latest updates: 6 [ 15.938218] mmc0: Unknown controller version (2). You may experience problems. On a Dell Vostro 1520 More people with the same problem http://ubuntuforums.org/showthread.php?p=9239374#post9239374 its really annoying. -- mmc0 unknown controller version (2) https://bugs.launchpad.net/bugs/568766 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 568766] Re: mmc0 unknown controller version (2)
*** This bug is a duplicate of bug 323159 *** https://bugs.launchpad.net/bugs/323159 I too am having the same error message upon bootup. I am running Ubuntu 10.04 64 bit on a Dell Latitude E6510 with an Intel Core i5 and Intel integrated video. -- mmc0 unknown controller version (2) https://bugs.launchpad.net/bugs/568766 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 568766] Re: mmc0 unknown controller version (2)
*** This bug is a duplicate of bug 323159 *** https://bugs.launchpad.net/bugs/323159 Same problem here too on Lucid. $ dmesg |grep mmc0 [ 11.849266] mmc0: Unknown controller version (2). You may experience problems. [ 11.849585] Registered led device: mmc0:: [ 11.849624] mmc0: SDHCI controller on PCI [:04:00.0] using ADMA $ lspci|grep SD 04:00.0 SD Host controller: Ricoh Co Ltd Device e822 (rev 03 ** This bug has been marked a duplicate of bug 323159 I/O Errors with O2Micro sdhci PCI MMC/SD host controller v2 -- mmc0 unknown controller version (2) https://bugs.launchpad.net/bugs/568766 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 568766] Re: mmc0 unknown controller version (2)
I'm having this bug too.. mine is Acer Aspire 4710. i remember seeing this bug when 9.10 was developed as well. Something messes up when u guys work on a new splash theme -- mmc0 unknown controller version (2) https://bugs.launchpad.net/bugs/568766 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 568766] Re: mmc0 unknown controller version (2)
** Tags added: kj-triage -- mmc0 unknown controller version (2) https://bugs.launchpad.net/bugs/568766 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 568766] Re: mmc0 unknown controller version (2)
Thank you for taking the time to report this bug and helping to make Ubuntu better. This bug did not have a package associated with it, which is important for ensuring that it gets looked at by the proper developers. You can learn more about finding the right package at https://wiki.ubuntu.com/Bugs/FindRightPackage. I have classified this bug as a bug in the kernel. When reporting bugs in the future please use apport, either via the appropriate application's "Help -> Report a Problem" menu or using 'ubuntu-bug' and the name of the package affected. You can learn more about this functionality at https://wiki.ubuntu.com/ReportingBugs. ** Package changed: ubuntu => linux (Ubuntu) ** Tags added: lucid -- mmc0 unknown controller version (2) https://bugs.launchpad.net/bugs/568766 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 568766] Re: mmc0 unknown controller version (2)
attached /var/log/syslog file ** Attachment added: "syslog" http://launchpadlibrarian.net/45059239/syslog -- mmc0 unknown controller version (2) https://bugs.launchpad.net/bugs/568766 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 568766] Re: mmc0 unknown controller version (2)
attached /var/log/messages file ** Attachment added: "messages" http://launchpadlibrarian.net/45059220/messages -- mmc0 unknown controller version (2) https://bugs.launchpad.net/bugs/568766 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 568766] Re: mmc0 unknown controller version (2)
I experience the exactly same problem on my Fujitsu S6420 notebook which running Lucid 10.04 amd64 beta2 with the same SD host controller: O2 Mirco. Then I tried booting my notebook using the latest Ubuntu Lucid 10.04 RC AMD64 LiveCD also. The same problem happened which is seen in the log files: dmesg, messages and syslog ** Attachment added: "dmesg" http://launchpadlibrarian.net/45059195/dmesg -- mmc0 unknown controller version (2) https://bugs.launchpad.net/bugs/568766 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
