Re: [BUG] mellanox IB driver fails to load on large config

From: Or Gerlitz
Date: Sat Jul 11 2015 - 16:20:28 EST


On Fri, Jul 10, 2015 at 10:15 PM, andrew banman <abanman@xxxxxxx> wrote:
> I'm seeing a large number of allocation errors originating from the Mellanox IB
> driver when booting the 4.2-rc1 kernel on a 4096cpu 32TB memory system:

Just to make sure, mlx4 works fine on this small (...) system with 4.1
and 4.2-rc1 breaks, or 4.2-rc1 is the 1st time you're trying that
config?
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