Date: Mon, 6 Mar 2017 08:16:04 -0800 From: bob prohaska <fbsd@www.zefox.net> To: mmel@freebsd.org Cc: Ralf Wenk <iz-rpi03@hs-karlsruhe.de>, freebsd-arm@freebsd.org, bob prohaska <fbsd@www.zefox.net> Subject: Re: Booting an old kernel on RPI2 Message-ID: <20170306161603.GA19195@www.zefox.net> In-Reply-To: <5b7c8f33-2ba7-540b-3957-de4103542ed7@freebsd.org> References: <20170304165740.GA9625@www.zefox.net> <E1ckory-004k8U-Sq@smtp.hs-karlsruhe.de> <5b7c8f33-2ba7-540b-3957-de4103542ed7@freebsd.org>
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On Mon, Mar 06, 2017 at 11:38:07AM +0100, Michal Meloun wrote:
>
>
>
> Hi,
> I'm afraid that clang 4.0.0 miscompile jemalloc for armv6 architecture.
>
One of the kernels reporting "out of memory" during boot is
FreeBSD 11.0-CURRENT #71 r297769: Sat Apr 9 18:11:07 PDT 2016
bob@www.zefox.com:/usr/obj/usr/src/sys/RPI2 arm
FreeBSD clang version 3.8.0 (tags/RELEASE_380/final 262564) (based on LLVM 3.8.0)
U-boot in all cases is
U-Boot 2015.04 (May 30 2015 - 22:13:58)
which I admit is rather old.....
Is the bug in Clang old enough to be the culprit?
bob prohaska
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