Messages in this thread | | | Date | Fri, 11 Nov 2016 12:46:37 -0600 (CST) | From | Christoph Lameter <> | Subject | Re: [PATCH] sched/rt: RT_RUNTIME_GREED sched feature |
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On Thu, 10 Nov 2016, Daniel Vacek wrote:
> I believe Daniel's patches are the best thing we can do in current > situation as the behavior now seems rather buggy and does not provide above > mentioned expectations set when rt throttling was merged with default > budget of 95% of CPU time. Nor if you configure so that it does (by > disabling RT_RUNTIME_SHARE), it also forces CPUs to go idle needlessly when > there still can be rt task running not really starving anyone. At least > till a proper rework of rt scheduling with DL Server is implemented.
This looks like a fix for a bug and the company I work for is suffering as a result. Could we please merge that ASAP?
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