[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
** Changed in: linux (Ubuntu Trusty) Status: Triaged => Fix Released ** Changed in: linux (Ubuntu) Status: Triaged => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in linux package in Ubuntu: Fix Released Status in linux source package in Saucy: Won't Fix Status in linux source package in Trusty: Fix Released Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
while it's technically possible to make wandboard work with a saucy kernel, that takes ~40 patches. On the other hand, T already have enough bits to make that board boots and work fine as a server: for theese reasons, i'm marking this as won't fix' in S, and propose it for T. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
** Patch added: 0001-UBUNTU-Config-AHCI_IMX-y.patch https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+attachment/3891043/+files/0001-UBUNTU-Config-AHCI_IMX-y.patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
** Patch added: 0002-UBUNTU-Config-build-imx-wandboard-dtbs.patch https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+attachment/3891042/+files/0002-UBUNTU-Config-build-imx-wandboard-dtbs.patch ** Patch removed: 0001-UBUNTU-Config-AHCI_IMX-y.patch https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+attachment/3891041/+files/0001-UBUNTU-Config-AHCI_IMX-y.patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
** Patch added: 0001-UBUNTU-Config-AHCI_IMX-y.patch https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+attachment/3891041/+files/0001-UBUNTU-Config-AHCI_IMX-y.patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
** Tags added: patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
Yep, I'm fine with that. I had little hope this would be fixed for S and I wasn't planning on running S for very long on that board anyway, so T is fine for me. ** Also affects: linux (Ubuntu Saucy) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Trusty) Importance: High Status: Confirmed ** Changed in: linux (Ubuntu Saucy) Status: New = Won't Fix ** Changed in: linux (Ubuntu Trusty) Status: Confirmed = Triaged -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Triaged Status in “linux” source package in Saucy: Won't Fix Status in “linux” source package in Trusty: Triaged Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
Just reporting what I said on IRC, this kernel gives me a pretty similar behaviour to the previous one, that's, it hangs at boot around the time apparmor/networking loads and 1/3 times I get a kernel panic: http://paste.ubuntu.com/6251449/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
here is another kernel to test: http://people.canonical.com/~ppisati/linux- image-3.11.0-13-generic_3.11.0-13.20~imx6wandsfullbspplusfedyopts_armhf.deb moreover, if it hangs just after initrd, would you mind trying to boot without it? could be a buggy module that is loaded afterwards. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
can you try this kernel: http://people.canonical.com/~ppisati/linux- image-3.11.0-13-generic_3.11.0-13.20~imx6wands_armhf.deb and the most appropriate of those dtbs: ubuntu@arm:~$ ll /lib/firmware/3.11.0-13-generic/device-tree/*wandboard* -rw-r--r-- 1 root root 31367 Oct 16 10:30 /lib/firmware/3.11.0-13-generic/device-tree/imx6dl-wandboard.dtb -rw-r--r-- 1 root root 33006 Oct 16 10:30 /lib/firmware/3.11.0-13-generic/device-tree/imx6q-wandboard.dtb -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
So just to sumarize our IRC discussion. The dtb looks good and works great with the fedora kernel. The kernel itself boots and gets me past the initrd but hangs randomly a bit later on (around network initialization time). -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
where does the dtb reside in this case? mmc or flash? in any case, try updating it with the last one that you can find in /lib/firmware/$kernel-version/device-tree/imx6q-sabrelite.dtb -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
The dtb comes from mmc, I'm currently using one coming from the Ubuntu image for the wandboard linked from their website but I also tried the one from the current upstream kernel without seeing any difference in behaviour. I didn't try any of those shipped with the 3.11 kernel since the imx6q- wandboard one didn't exist back then (was added to the tree shortly after 3.11 released) but I'll give imx6q-sabrelite.dtb a shot later today. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
Just did a quick test now, the board won't boot the kernel at all using imx6q-sabrelite.dtb so it must be different enough from the wandboard dtb to confuse the kernel very early on. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Tags added: saucy -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
Do you happen to know if there was a previous Ubuntu kernel version that boot fine on this board? ** Tags added: kernel-da-key -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
That's a good question, I'll try a 3.8 generic kernel to see. AFAIK that's the only other generic armhf kernel that we have around. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
3.10 seems a bit better, at least the kernel loads and the initrd too, though it appears unable to mount the sdcard and so ends up stuck in the initrd after a bunch of mmc related printk. So it looks like there's no Ubuntu kernel that works properly on this board. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
** Changed in: linux (Ubuntu) Importance: Medium = High -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1237733] Re: Kernel hangs on wandboard (freescale imx6)
There's no chance I can run apport on that machine since it hangs after a few seconds, it's already a miracle I can get a shell to last long enough to run dmesg :) ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1237733 Title: Kernel hangs on wandboard (freescale imx6) Status in “linux” package in Ubuntu: Confirmed Bug description: I've been trying to use the generic kernel with my wandboard (based on a freescale imx6) as it's supposed to be working properly. Using the Ubuntu generic kernel, I usually get a successful boot very shortly followed by a hang. The hang is: http://paste.ubuntu.com/6216221 That's when using: vmlinuz-3.11.0-12-generic dmesg for that kernel: http://paste.ubuntu.com/6216265/ Then I noticed that fedora's 3.11 kernel appears to work fine for me and is reasonably stable (though it lacks aufs and overlayfs which I kind of need since I use the board as a buildd). The fedora kernel I'm using is: vmlinuz-3.11.0-armv7-x13 dmesg for that kernel: http://paste.ubuntu.com/6216246/ A config diff between the two gives me: http://paste.ubuntu.com/6216233/ I believe the git branch for the fedora kernel is at: http://pkgs.fedoraproject.org/cgit/kernel.git To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237733/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
