Re: ioremap bug?

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"Woodruff, Richard" <r-woodruff2@xxxxxx> writes:

>> Kevin,
>> Some more isolation:
>> The l-o master branch does not have an issue, only the pm branch seems to have
>> the problem - probably some commit(s?) missing in pm branch. Since bridge is
>> based off the pm branch, wont make sense to regress on it :(.
>
> This rings a bell from a couple months back.  I've not followed the thread but recall a recent fix to ioremap.
>
> http://www.mail-archive.com/linux-omap@xxxxxxxxxxxxxxx/msg08836.html
>

Yes, I was trying to remember why this sounded familiar, thanks
Richard.

The reason it works on l-o and not PM branch is because PM branch is
still 2.6.8 based, and l-o is on 2.6.29-rc which has a fix for this.

Nishant, can you try to cherry-pick commit
24f11ec001920f1cfaeeed8e8b55725d900bbb56 from Linus' tree into your PM
branch and see if that helps.

Kevin
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