From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dario Faggioli Subject: [PATCH v2 00/16] Scheduling related tracing improvements Date: Tue, 16 Feb 2016 19:11:03 +0100 Message-ID: <20160216180550.27876.22680.stgit@Solace.station> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1aVk5d-0003FX-Rf for xen-devel@lists.xenproject.org; Tue, 16 Feb 2016 18:11:09 +0000 Received: by mail-wm0-f68.google.com with SMTP id b205so14507132wmb.1 for ; Tue, 16 Feb 2016 10:11:08 -0800 (PST) List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: xen-devel@lists.xenproject.org Cc: Olaf Hering , Wei Liu , Ian Campbell , George Dunlap , Tianyang Chen , Ian Jackson , Meng Xu List-Id: xen-devel@lists.xenproject.org Hi, Take 2 of this series. v1 is here: http://lists.xenproject.org/archives/html/xen-devel/2016-02/msg01016.html Konrad's feedback taken into acount, which basically meant modifying a little bit patch 3 ("xen: sched: improve domain creation tracing"), and adding two simple patches to xentrace formats file, and to xenalyze (patch 11 and 16). Thanks and Regards, Dario --- Dario Faggioli (16): xen: sched: __runq_tickle takes a useless cpu parameter xen: sched: move up the trace record for vcpu_wake and vcpu_sleep xen: sched: improve domain creation tracing xen: credit2: pack trace data better for xentrace_format xen: RTDS: pack trace data better for xentrace_format xen: sched: tracing: enable TSC tracing for all events xentrace: formats: update format of scheduling events xentrace: formats: add events from Credit scheduler xentrace: formats: add events from Credit2 scheduler xentrace: formats: add events from RTDS scheduler xentrace: formats: add domain create and destroy events. xenalyze: handle scheduling events xenalyze: handle Credit1 scheduler events xenalyze: handle Credit2 scheduler events xenalyze: handle RTDS scheduler events xenalyze: handle DOM0 operaions events tools/xentrace/formats | 47 ++++- tools/xentrace/xenalyze.c | 399 +++++++++++++++++++++++++++++++++++++++++--- xen/common/domain.c | 5 - xen/common/sched_credit.c | 12 + xen/common/sched_credit2.c | 22 +- xen/common/sched_rt.c | 29 +-- xen/common/schedule.c | 20 +- xen/include/public/trace.h | 6 + 8 files changed, 450 insertions(+), 90 deletions(-) -- <> (Raistlin Majere) ----------------------------------------------------------------- Dario Faggioli, Ph.D, http://about.me/dario.faggioli Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)