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To: Andrew Stubbs <ams@codesourcery.com>, <yocto@yoctoproject.org>
References: <67edb1f0-90af-cccc-3a9a-4a9dd6fc442b@codesourcery.com>
From: Mark Hatle <mark.hatle@windriver.com>
Organization: Wind River Systems
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Date: Fri, 16 Dec 2016 11:02:03 -0600
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In-Reply-To: <67edb1f0-90af-cccc-3a9a-4a9dd6fc442b@codesourcery.com>
Subject: Re: [prelink-cross][patch] Fix layout1 test on x86_64 x32.
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Thank you.

I've added this to the TODO set, and will hopefully have it (and the previous
one) staged very soon.

--Mark

On 12/16/16 8:52 AM, Andrew Stubbs wrote:
> Hi Mark,
> 
> The layout1 test case currently fails for x32 because there is 
> insufficient address space for all the libraries.
> 
> There's two ways to fix this:
> 
> 1. Increase mmap_end such that there's more space.
> 
> 2. Reduce max_page_size so that less space is wasted.
> 
> I'm not sure what the implications of option 2 would be, so the attached 
> patch implements option 1.
> 
> This still limits the number of possible libraries somewhat severely, 
> but it's more than enough to pass the layout1 test.
> 
> Andrew
>