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From: Peter Zijlstra <peterz@infradead.org>
To: Lin Ming <ming.m.lin@intel.com>
Cc: Ingo Molnar <mingo@elte.hu>,
	"eranian@gmail.com" <eranian@gmail.com>,
	"Gary.Mohr@Bull.com" <Gary.Mohr@bull.com>,
	Corey Ashford <cjashfor@linux.vnet.ibm.com>,
	arjan@linux.intel.com, "Zhang,
	Yanmin" <yanmin_zhang@linux.intel.com>,
	Paul Mackerras <paulus@samba.org>,
	"David S. Miller" <davem@davemloft.net>,
	lkml <linux-kernel@vger.kernel.org>
Subject: Re: [RFC][PATCH 0/4] perf: remove __weak function hw_perf_group_sched_in()
Date: Thu, 22 Apr 2010 10:29:57 +0200	[thread overview]
Message-ID: <1271924997.1776.319.camel@laptop> (raw)
In-Reply-To: <1271922655.30535.106.camel@minggr.sh.intel.com>

On Thu, 2010-04-22 at 15:50 +0800, Lin Ming wrote:

> This patch series is to remove hw_perf_group_sched_in() first.
> 
> patch 1: core, add group scheduling transactional APIs
> patch 2: x86, implement group scheduling transactional APIs
> patch 3: powerpc, implement group scheduling transactional APIs
> patch 4: sparc, implement group scheduling transactional APIs
> 
> Thanks for any comment.

Don't RISC architectures deal better with word sized variables than with
u8? I thought it curious you used u8 for the flags thing instead of int
or long, but I'm not quite sure it really matters one way or the other.


  reply	other threads:[~2010-04-22  8:51 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-04-22  7:50 Lin Ming
2010-04-22  8:29 ` Peter Zijlstra [this message]
2010-04-23  2:23   ` Lin Ming

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