Messages in this thread | | | Date | Thu, 8 Jan 2015 17:34:08 +0000 | From | Catalin Marinas <> | Subject | Re: Linux 3.19-rc3 |
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On Thu, Jan 08, 2015 at 05:29:40PM +0000, Mark Langsdorf wrote: > On 01/08/2015 07:45 AM, Catalin Marinas wrote: > > On Thu, Jan 08, 2015 at 12:51:31PM +0000, Mark Langsdorf wrote: > >> On 01/05/2015 07:46 PM, Linus Torvalds wrote: > >>> It's a day delayed - not because of any particular development issues, > >>> but simply because I was tiling a bathroom yesterday. But rc3 is out > >>> there now, and things have stayed reasonably calm. I really hope that > >>> implies that 3.19 is looking good, but it's equally likely that it's > >>> just that people are still recovering from the holiday season. > >> > >> I'm consistently getting an out of memory killer triggered when > >> compiling the kernel (make -j 16 -s) on a 16 core ARM64 system > >> with 16 GB of memory. This doesn't happen when running a 3.18 > >> kernel. > >> > >> I'm going to start bisecting the failure now, but here's the crash > >> log in case someone can see something obvious in it. > > > Can you disable (transparent) huge pages? I don't have any better at the > > moment suggestion apart from bisecting. > > I didn't have transparent huge pages on. Turning off hugetblfs didn't > change anything. Turning off 64K pages isn't an option because of > firmware constraints.
What constraints are these? I thought they could only happen the other way around (4K to 64K).
-- Catalin
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