From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: Doug Goldstein <cardoe@cardoe.com>
Cc: Tim Deegan <tim@xen.org>,
Stefano Stabellini <sstabellini@kernel.org>,
Wei Liu <wei.liu2@citrix.com>,
George Dunlap <George.Dunlap@eu.citrix.com>,
Andrew Cooper <andrew.cooper3@citrix.com>,
Ian Jackson <ian.jackson@eu.citrix.com>,
xen-devel@lists.xen.org, Jan Beulich <jbeulich@suse.com>
Subject: Re: [PATCH v4 5/6] build: convert perfc{, _arrays} to Kconfig
Date: Mon, 23 May 2016 09:21:41 -0400 [thread overview]
Message-ID: <20160523132141.GG25856@char.us.oracle.com> (raw)
In-Reply-To: <1463893295-2610-6-git-send-email-cardoe@cardoe.com>
> +config PERF_COUNTERS
> + bool "Performance Counters"
> + ---help---
> + Enables software performance counters that allows you to analyze
> + bottlenecks in the system. To access this data you must use the
> + 'xenperf' tool.
I would reword this as :
"To access this data you can use serial console to print (and reset) using 'p' and 'P'
respectively, or the 'xenperf' tool."
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next prev parent reply other threads:[~2016-05-23 13:21 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-22 5:01 [PATCH v4 0/6] Kconfig debug options Doug Goldstein
2016-05-22 5:01 ` [PATCH v4 1/6] build: convert debug to Kconfig Doug Goldstein
2016-05-22 19:04 ` Doug Goldstein
2016-05-23 8:39 ` Jan Beulich
2016-05-24 2:36 ` Doug Goldstein
2016-05-23 12:58 ` Jan Beulich
2016-05-23 13:19 ` Andrew Cooper
2016-05-24 2:32 ` Doug Goldstein
2016-05-24 1:03 ` Doug Goldstein
2016-05-24 7:09 ` Jan Beulich
2016-05-22 5:01 ` [PATCH v4 2/6] build: convert crash_debug " Doug Goldstein
2016-05-23 13:22 ` Konrad Rzeszutek Wilk
2016-05-24 2:41 ` Doug Goldstein
2016-05-22 5:01 ` [PATCH v4 3/6] build: convert verbose " Doug Goldstein
2016-05-23 13:19 ` Konrad Rzeszutek Wilk
2016-05-24 2:43 ` Doug Goldstein
2016-05-22 5:01 ` [PATCH v4 4/6] build: convert frame_pointer " Doug Goldstein
2016-05-22 5:01 ` [PATCH v4 5/6] build: convert perfc{, _arrays} " Doug Goldstein
2016-05-23 13:21 ` Konrad Rzeszutek Wilk [this message]
2016-05-22 5:01 ` [PATCH v4 6/6] build: convert lock_profile " Doug Goldstein
2016-05-23 15:53 ` Julien Grall
2016-05-24 2:50 ` Doug Goldstein
2016-05-22 11:33 ` [PATCH v4 0/6] Kconfig debug options Andrew Cooper
2016-05-23 13:23 ` Konrad Rzeszutek Wilk
2016-05-23 13:05 ` Jan Beulich
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