[Bug 517841] Re: KEXEC support broken

[Eric Miao]

On Tue, Aug 17, 2010 at 6:11 PM, Bryan Wu <bryan.wu at canonical.com> wrote:
> Tested on Lucid, kernel kexec works. but mounting root file system
> failed. I think kexec function is ok in Lucid kernel.
>

Some of the kexec patches are not merged, esp. those L2 disabling
ones. Check the latest mailing list, Thomax Gleixer is working on a
generic patch for all armv7 architectures, should possibly work for
both dove and omap4.

>
> ** Attachment added: "lucid_dmesg.log"
>   https://bugs.edge.launchpad.net/ubuntu/+source/linux-ti-omap/+bug/517841/+attachment/1494976/+files/lucid_dmesg.log
>
> --
> KEXEC support broken
> https://bugs.launchpad.net/bugs/517841
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in Adana: Fix Released
> Status in “linux” package in Ubuntu: Confirmed
> Status in “linux-ti-omap” package in Ubuntu: Confirmed
> Status in “linux” source package in Lucid: Confirmed
> Status in “linux-ti-omap” source package in Lucid: Confirmed
>
> Bug description:
> Currently, KEXEC on Dove failed to reboot into a new kernel.
>
> This failed even with the patches to support kexec on v7 as below:
>
> http://lists.infradead.org/pipermail/linux-arm-kernel/2009-December/006431.html
>
> Some one, in the thread above, did report success case, so we might take a look.
>
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-- 
KEXEC support broken
https://bugs.launchpad.net/bugs/517841
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