From: Vince Weaver <vincent.weaver@maine.edu>
To: Ingo Molnar <mingo@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Vince Weaver <vincent.weaver@maine.edu>,
linux-kernel@vger.kernel.org,
Peter Zijlstra <peterz@infradead.org>,
Stephane Eranian <eranian@gmail.com>
Subject: Re: perf: bisected sampling bug in Linux 4.11-rc1
Date: Wed, 19 Jul 2017 23:30:30 -0400 (EDT) [thread overview]
Message-ID: <alpine.DEB.2.20.1707192329230.8561@macbook-air> (raw)
In-Reply-To: <20170718121321.6l4ia2cw25eetpvh@gmail.com>
On Tue, 18 Jul 2017, Ingo Molnar wrote:
>
> Ok, great - if this works then I'll pick up this fix instead of the revert that
> I've queued up earlier today.
sorry for the delay, I was out of town for a few days.
I've tried the patch and it looks like it fixes the test in question and
doesn't seem to add any other regressions.
Vince
next prev parent reply other threads:[~2017-07-20 3:30 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-14 18:05 Vince Weaver
2017-07-14 18:25 ` Vince Weaver
2017-07-14 20:07 ` Alexander Shishkin
2017-07-14 20:14 ` Vince Weaver
2017-07-15 11:00 ` Ingo Molnar
2017-07-15 14:37 ` Vince Weaver
2017-07-16 3:03 ` Vince Weaver
2017-07-18 10:39 ` [tip:perf/urgent] Revert "perf/core: Optimize event rescheduling on active contexts" tip-bot for Ingo Molnar
2017-07-18 11:08 ` perf: bisected sampling bug in Linux 4.11-rc1 Alexander Shishkin
2017-07-18 12:13 ` Ingo Molnar
2017-07-20 3:30 ` Vince Weaver [this message]
2017-07-20 8:34 ` [tip:perf/urgent] perf/core: Fix scheduling regression of pinned groups tip-bot for Alexander Shishkin
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