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From: Mike Galbraith <umgwanakikbuti@gmail.com>
To: Jirka Hladky <jhladky@redhat.com>
Cc: linux-kernel@vger.kernel.org,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@elte.hu>, Rik van Riel <riel@redhat.com>
Subject: Re: sched : performance regression 24% between 4.4rc4 and 4.3 kernel
Date: Sat, 12 Dec 2015 15:37:25 +0100	[thread overview]
Message-ID: <1449931045.7411.8.camel@gmail.com> (raw)
In-Reply-To: <CAE4VaGDvxXbTd2HKaQoh1Twj3NpZaJ0SkjH1qNZt704-Td5thw@mail.gmail.com>

On Sat, 2015-12-12 at 15:16 +0100, Jirka Hladky wrote:
> > A bisection doesn't require any special skills, but may give busy
> > maintainers a single change to eyeball vs the entire lot.
> 
> They have been couple of merges which makes git revert difficult...

You could try https://git-scm.com/docs/git-bisect instead.

	-Mike

  reply	other threads:[~2015-12-12 14:37 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-11 14:17 sched : performance regression 24% between 4.4rc4 and 4.3 kernel Jirka Hladky
2015-12-12  7:04 ` Mike Galbraith
2015-12-12 14:16   ` Jirka Hladky
2015-12-12 14:37     ` Mike Galbraith [this message]
2015-12-15  0:02       ` Jirka Hladky
2015-12-15  0:04       ` Jirka Hladky
     [not found]       ` <CAE4VaGCgAvvQXDsv=Gn8B0JtTzCnXe0oP63HLQWSCyY_QNOB7g@mail.gmail.com>
2015-12-15  2:12         ` Rik van Riel
2015-12-15  8:49           ` Jirka Hladky
2015-12-16 12:56             ` Jirka Hladky
2015-12-16 13:50               ` Peter Zijlstra
2015-12-16 17:04                 ` Jirka Hladky
     [not found]                   ` <CAE4VaGD49UAsBJn3jgg0kREWqjYz8UnvWOi8zU4d5HgNgNS-sQ@mail.gmail.com>
2015-12-17 15:43                     ` Jirka Hladky
2015-12-18  2:49                       ` Mike Galbraith

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