svn commit: r265861 - in head/sys: arm/include modules
imp at bsdimp.com
Sun May 11 17:54:55 UTC 2014
On May 11, 2014, at 7:05 AM, Ian Lepore <ian at FreeBSD.org> wrote:
> On Sun, 2014-05-11 at 13:58 +0100, David Chisnall wrote:
>> On 11 May 2014, at 13:53, Ian Lepore <ian at FreeBSD.org> wrote:
>>> Ooops, indeed, thanks. Although... it's a good change in terms of
>>> speeding up the build, I just didn't intend to commit it until it got
>>> tested with -j levels higher than I can test with my little 6-core
>> I'd be happy to test it on a 32-core machine. Are there any specific configs you need, or is buildkernel enough?
> Well eventually it'll need a universe build test, but any kernel/modules
> build at -j32 would be a good start.
With the lib races, I’ve found that you need to do a variety of different ‘j’ values. My 12 core box is enough to provoke the races sometimes, but it is more likely with different j values. I routinely use 12, 16, 20, 24, 32 and 100 when proofing my changes.
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