From: Wei Liu <wei.liu2@citrix.com>
To: Dario Faggioli <dario.faggioli@citrix.com>
Cc: xen-devel@lists.xenproject.org,
Anshul Makkar <anshul.makkar@citrix.com>,
Ian Jackson <ian.jackson@eu.citrix.com>,
Wei Liu <wei.liu2@citrix.com>,
George Dunlap <george.dunlap@citrix.com>
Subject: Re: [PATCH v2 04/11] xen/tools: improve tracing of Credit2 load tracking events
Date: Mon, 18 Jul 2016 16:38:38 +0100 [thread overview]
Message-ID: <20160718153838.GC11908@citrix.com> (raw)
In-Reply-To: <146859417349.10217.16675325428962629249.stgit@Solace.fritz.box>
On Fri, Jul 15, 2016 at 04:49:33PM +0200, Dario Faggioli wrote:
> Add the shift used for the precision of the integer
> arithmetic to the trace records, and update both xenalyze
> and xentrace_format to make use of/print it.
>
> In particular, in xenalyze, we are can now show the
> load as a (easier to interpreet) percentage.
>
> Signed-off-by: Dario Faggioli <dario.faggioli@citrix.com>
> Reviewed-by: George Dunlap <george.dunlap@citrix.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
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next prev parent reply other threads:[~2016-07-18 15:38 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-15 14:49 [PATCH v2 00/11] xen: sched: assorted fixes and improvements to Credit2 Dario Faggioli
2016-07-15 14:49 ` [PATCH v2 01/11] xen: sched: leave CPUs doing tasklet work alone Dario Faggioli
2016-07-18 14:35 ` George Dunlap
2016-07-15 14:49 ` [PATCH v2 02/11] xen: credit2: prevent load balancing to go mad if time goes backwards Dario Faggioli
2016-07-15 14:49 ` [PATCH v2 03/11] xen: credit2: rework load tracking logic Dario Faggioli
2016-07-18 14:46 ` George Dunlap
2016-07-18 14:51 ` Dario Faggioli
2016-07-15 14:49 ` [PATCH v2 04/11] xen/tools: improve tracing of Credit2 load tracking events Dario Faggioli
2016-07-18 15:38 ` Wei Liu [this message]
2016-07-15 14:49 ` [PATCH v2 05/11] xen: credit2: use non-atomic cpumask and bit operations Dario Faggioli
2016-07-15 14:49 ` [PATCH v2 06/11] xen: credit2: make the code less experimental Dario Faggioli
2016-07-18 15:04 ` George Dunlap
2016-07-15 14:49 ` [PATCH v2 07/11] xen: credit2: add yet some more tracing Dario Faggioli
2016-07-15 14:50 ` [PATCH v2 08/11] xen: credit2: only marshall trace point arguments if tracing enabled Dario Faggioli
2016-07-18 15:10 ` George Dunlap
2016-07-15 14:50 ` [PATCH v2 09/11] tools: tracing: deal with new Credit2 events Dario Faggioli
2016-07-18 15:39 ` Wei Liu
2016-07-15 14:50 ` [PATCH v2 10/11] xen: credit2: the private scheduler lock can be an rwlock Dario Faggioli
2016-07-15 14:50 ` [PATCH v2 11/11] xen: credit2: implement true SMT support Dario Faggioli
2016-07-18 16:48 ` George Dunlap
2016-07-18 17:24 ` Dario Faggioli
2016-07-19 9:39 ` George Dunlap
2016-07-19 9:57 ` Dario Faggioli
2016-07-19 10:05 ` George Dunlap
2016-07-19 10:19 ` Dario Faggioli
2016-07-18 17:21 ` [PATCH v2 00/11] xen: sched: assorted fixes and improvements to Credit2 George Dunlap
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