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Message-ID: <20180525091024.GA9666@amd>
Date: Fri, 25 May 2018 11:10:24 +0200
From: Pavel Machek <pavel@....cz>
To: Thomas Garnier <thgarnie@...gle.com>
Cc: Herbert Xu <herbert@...dor.apana.org.au>,
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Subject: Re: [PATCH v3 11/27] x86/power/64: Adapt assembly for PIE support
On Thu 2018-05-24 09:37:20, Thomas Garnier wrote:
> On Thu, May 24, 2018 at 4:04 AM Pavel Machek <pavel@....cz> wrote:
>
> > On Wed 2018-05-23 12:54:05, Thomas Garnier wrote:
> > > Change the assembly code to use only relative references of symbols for
> the
> > > kernel to be PIE compatible.
> > >
> > > Position Independent Executable (PIE) support will allow to extended the
> > > KASLR randomization range below the -2G memory limit.
> > >
> > > Signed-off-by: Thomas Garnier <thgarnie@...gle.com>
>
> > Again, was this tested?
>
> Hibernation was tested as much as I can with qemu and my dedicated
>machine.
Ok, good.
Acked-by: Pavel Machek <pavel@....cz>
> Any specific test you think I should use?
Hibernation working should be good enough test for this.
Thanks,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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