[lucid] [armel] Please add CONFIG_ARM_THUMBEE=y to the armel kernel configs

Eric Miao eric.miao at canonical.com
Wed Feb 3 00:52:03 UTC 2010


Just file a patch against this, hope we'll be lucky the next run with
openjdk.

On Fri, Jan 29, 2010 at 6:15 AM, Dave P. Martin <Dave.Martin at arm.com> wrote:
> Hi all,
>
> It looks like some ThumbEE based JIT code is to be merged into openjdk-6 for
> lucid.
>
> The ThumbEE extension has a small amount of additional per-process context
> which will not be switched properly unless CONFIG_ARM_THUMBEE is enabled,
> leading to potential instability of user processes which use this extension.
>
> (I believe the option was enabled at some previous point in the
> linux-fsl-imx51 tree, but may have fallen out during a recent fsl BSP
> merge.)
>
> This applies to all ARMv7 platforms and should therefore be applied in both
> the linux-fsl-imx51 and linux-mvl-dove trees (and any non-official ones
> people want to use for lucid).
>
> Cheers
> ---Dave (dmart)
>
>
>
>
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