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From: Peter Zijlstra <peterz@infradead.org>
To: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>, LKML <linux-kernel@vger.kernel.org>,
	Arnaldo Carvalho de Melo <acme@redhat.com>,
	Paul Mackerras <paulus@samba.org>
Subject: Re: [PATCH] perf: Store active software events in a hashlist
Date: Wed, 07 Apr 2010 11:02:26 +0200	[thread overview]
Message-ID: <1270630946.5109.566.camel@twins> (raw)
In-Reply-To: <1270476502-6214-1-git-send-regression-fweisbec@gmail.com>

On Mon, 2010-04-05 at 16:08 +0200, Frederic Weisbecker wrote:
> +#define SWEVENT_HLIST_BITS     8
> +#define SWEVENT_HLIST_SIZE     ((1 << (SWEVENT_HLIST_BITS + 1)) - 1)

That seems to result in 9 bits worth, doesn't it?



  parent reply	other threads:[~2010-04-07  9:03 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-04-05 14:08 [PATCH] perf: Store active software events in a hashlist Frederic Weisbecker
2010-04-06 15:27 ` Peter Zijlstra
2010-04-07  9:04   ` Peter Zijlstra
2010-04-07 11:58     ` Frederic Weisbecker
2010-04-07 12:09       ` Peter Zijlstra
2010-04-08 19:39         ` [PATCH v2] " Frederic Weisbecker
2010-04-08 20:04           ` Eric Dumazet
2010-04-08 20:11             ` Frederic Weisbecker
2010-04-07 11:56   ` [PATCH] " Frederic Weisbecker
2010-04-07 11:58     ` Peter Zijlstra
2010-04-07 12:06       ` Frederic Weisbecker
2010-04-07  9:02 ` Peter Zijlstra [this message]
2010-04-07 11:52   ` Frederic Weisbecker
2010-04-07 11:56     ` Peter Zijlstra
2010-04-07 12:09       ` Frederic Weisbecker

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