From: Peter Zijlstra <peterz@infradead.org>
To: Matt Fleming <matt@console-pimps.org>
Cc: Ingo Molnar <mingo@kernel.org>, Jiri Olsa <jolsa@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Andi Kleen <andi@firstfloor.org>,
Thomas Gleixner <tglx@linutronix.de>,
linux-kernel@vger.kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
Kanaka Juvva <kanaka.d.juvva@intel.com>,
Matt Fleming <matt.fleming@intel.com>
Subject: Re: [PATCH v4 10/11] perf/x86/intel: Perform rotation on Intel CQM RMIDs
Date: Tue, 6 Jan 2015 17:13:27 +0100 [thread overview]
Message-ID: <20150106161327.GG3337@twins.programming.kicks-ass.net> (raw)
In-Reply-To: <1415999712-5850-11-git-send-email-matt@console-pimps.org>
On Fri, Nov 14, 2014 at 09:15:11PM +0000, Matt Fleming wrote:
> +enum rmid_recycle_state {
> + RMID_YOUNG = 0,
> + RMID_AVAILABLE,
> + RMID_DIRTY,
> +};
> +
> struct cqm_rmid_entry {
> - u64 rmid;
> + unsigned int rmid;
> struct list_head list;
> + unsigned long queue_time;
> + enum rmid_recycle_state state;
> };
You probably want that enum after rmid to better pack the structure.
next prev parent reply other threads:[~2015-01-06 16:13 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-14 21:15 [PATCH v4 00/11] perf: Intel Cache QoS Monitoring support Matt Fleming
2014-11-14 21:15 ` [PATCH 01/11] perf tools: Parse event per-package info files Matt Fleming
2014-11-14 21:15 ` [PATCH 02/11] perf tools: Implement snapshot event file logic Matt Fleming
2014-11-14 21:15 ` [PATCH 03/11] perf: Make perf_cgroup_from_task() global Matt Fleming
2014-11-14 21:15 ` [PATCH 04/11] perf: Add ->count() function to read per-package counters Matt Fleming
2014-11-14 21:15 ` [PATCH 05/11] perf: Move cgroup init before PMU ->event_init() Matt Fleming
2014-11-14 21:15 ` [PATCH 06/11] x86: Add support for Intel Cache QoS Monitoring (CQM) detection Matt Fleming
2014-11-14 21:15 ` [PATCH 07/11] perf/x86/intel: Add Intel Cache QoS Monitoring support Matt Fleming
2014-11-14 21:15 ` [PATCH 08/11] perf/x86/intel: Implement LRU monitoring ID allocation for CQM Matt Fleming
2014-11-14 21:15 ` [PATCH v4 09/11] perf/x86/intel: Support task events with Intel CQM Matt Fleming
2014-11-14 21:15 ` [PATCH v4 10/11] perf/x86/intel: Perform rotation on Intel CQM RMIDs Matt Fleming
2015-01-06 16:13 ` Peter Zijlstra [this message]
2015-01-06 17:17 ` Peter Zijlstra
2015-01-09 12:14 ` Matt Fleming
2015-01-09 13:02 ` Peter Zijlstra
2015-01-09 15:24 ` Matt Fleming
2015-01-09 15:58 ` Peter Zijlstra
2015-01-15 15:31 ` Matt Fleming
2015-01-15 19:37 ` Matt Fleming
2015-01-06 17:36 ` Peter Zijlstra
2015-01-09 12:22 ` Matt Fleming
2015-01-09 12:59 ` Peter Zijlstra
2015-01-07 12:16 ` Peter Zijlstra
2015-01-09 12:55 ` Matt Fleming
2015-01-09 12:58 ` Peter Zijlstra
2015-01-11 10:45 ` Matt Fleming
2014-11-14 21:15 ` [PATCH 11/11] perf/x86/intel: Enable conflicting event scheduling for CQM Matt Fleming
2015-01-08 11:49 ` Peter Zijlstra
2015-01-09 12:56 ` Matt Fleming
2015-01-08 11:51 ` Peter Zijlstra
2015-01-09 14:27 ` Matt Fleming
2014-11-25 14:55 ` [PATCH v4 00/11] perf: Intel Cache QoS Monitoring support Matt Fleming
2014-12-18 7:59 ` Matt Fleming
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