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From: mark.rutland@arm.com (Mark Rutland)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 00/14] arm_pmu: ACPI support
Date: Thu, 23 Mar 2017 10:54:56 +0000	[thread overview]
Message-ID: <20170323105456.GB9287@leverpostej> (raw)
In-Reply-To: <01822423-a46e-842a-e21e-07d4b9af7f1e@riken.jp>

On Fri, Mar 17, 2017 at 11:11:47AM +0900, Itaru Kitayama wrote:
> Hi Mark,

Hi,

> I've tried your branch on Mustang. It does boot, but perf doesn't
> list hardware events.

Can you please dump the dmesg here?

What exactly do you see if you run:

$ perf list

> Are you going to try it out on Mustang as well? In Linaro Colo, the
> FW is 3.06.25.

As mentioned in [1], I tried the patches on an APM Mustang platform, and
PMU events worked as expected. I had a local workaround for an FW bug,
but this shouldn't have affected the PMU.

Thanks,
Mark.

[1] http://lists.infradead.org/pipermail/linux-arm-kernel/2017-March/493808.html

  reply	other threads:[~2017-03-23 10:54 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-17  2:11 [PATCH 00/14] arm_pmu: ACPI support Itaru Kitayama
2017-03-23 10:54 ` Mark Rutland [this message]
2017-03-25  3:18   ` Itaru Kitayama
  -- strict thread matches above, loose matches on Subject: below --
2017-03-10 11:04 Mark Rutland
2017-03-10 22:14 ` Jeremy Linton
2017-03-14 11:49   ` Mark Rutland
2017-03-14 18:47     ` Mark Rutland
2017-03-14 22:06       ` Agustin Vega-Frias
2017-03-15  2:49         ` Hanjun Guo
2017-03-22 12:19       ` Lorenzo Pieralisi
2017-03-22 14:06         ` Agustin Vega-Frias
2017-03-22 23:23         ` Hanjun Guo
2017-03-15 15:34   ` Mark Rutland
2017-03-16 13:00 ` Hanjun Guo
2017-03-20 18:11   ` Ganapatrao Kulkarni
2017-03-22  9:16     ` Ganapatrao Kulkarni
2017-03-22 15:59       ` Mark Rutland
2017-04-03 10:41       ` Ganapatrao Kulkarni
2017-04-03 11:12         ` Mark Rutland
2017-04-11  9:32     ` Hanjun Guo
2017-03-24 21:36 ` Jeremy Linton
2017-03-28 11:31   ` Mark Rutland
2017-03-28 14:41     ` Jeremy Linton

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