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From: valdis.kletnieks@vt.edu
To: Pintu Kumar <pintu.ping@gmail.com>
Cc: linux-kernel@vger.kernel.org, kernelnewbies@kernelnewbies.org,
	quentin.monnet@netronome.com, daniel@iogearbox.net,
	davem@davemloft.net, wangnan0@huawei.com, acme@redhat.com,
	alexander.shishkin@linux.intel.com, mingo@redhat.com
Subject: Re: [tools/perf] perf test LLVM failure on 4.9
Date: Tue, 23 Jan 2018 13:55:57 -0500	[thread overview]
Message-ID: <120303.1516733757@turing-police.cc.vt.edu> (raw)
In-Reply-To: <CAOuPNLj-8=xsNxUrRA6ZUCW5qkjnUWFTA0vpA=0H2O1PcVrtcA@mail.gmail.com>

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On Tue, 23 Jan 2018 18:07:25 +0530, Pintu Kumar said:

> My uname says:
> 4.9-xxxx-amd-x86-64

Literally 4.9-xxxx?  No 3rd number? And why 'xxxx'? (Hint - obfuscating doesn't
help here, it's hard to debug when we don't see the *actual* string.)

Some unames from my various machines:

4.15.0-rc7-next-20180112-dirty (x86_64 laptop)
4.9.35-v7+  (raspberry pi)
4.9.73   (Lede-based router)
3.10.0-229.20.1.el7.x86_64 (RHEL 7.3)
3.0.101-68-default (SLES 11.4)

I'm pretty sure the fact that your uname is only returning 2 numbers
before the '-' is the root cause of your problem.

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  parent reply	other threads:[~2018-01-23 19:14 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-23 12:37 [tools/perf] perf test LLVM failure on 4.9 Pintu Kumar
2018-01-23 13:17 ` Arnaldo Carvalho de Melo
2018-01-23 18:55 ` valdis.kletnieks [this message]
2018-01-24  1:09 ` Wangnan (F)
2018-01-24 14:53   ` Pintu Kumar

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