From: David Mosberger <davidm@napali.hpl.hp.com>
To: linux-ia64@vger.kernel.org
Subject: RE: optimize __gp location
Date: Tue, 25 Jan 2005 20:01:11 +0000 [thread overview]
Message-ID: <16886.42375.4283.435066@napali.hpl.hp.com> (raw)
In-Reply-To: <B05667366EE6204181EABE9C1B1C0EB50589FCE9@scsmsx401.amr.corp.intel.com>
>>>>> On Tue, 25 Jan 2005 11:57:53 -0800, "Chen, Kenneth W" <kenneth.w.chen@intel.com> said:
Ken> 4% of total cpu stall cycles. 6% of all memory references (in
Ken> kernel space). Though they are very concentrated to a few
Ken> cache lines.
Sounds pretty promising.
--david
prev parent reply other threads:[~2005-01-25 20:01 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-21 23:22 optimize __gp location Chen, Kenneth W
2005-01-22 1:02 ` Keith Owens
2005-01-22 1:02 ` Luck, Tony
2005-01-22 2:20 ` Chen, Kenneth W
2005-01-22 3:09 ` Keith Owens
2005-01-24 7:51 ` Christian Hildner
2005-01-24 13:22 ` Keith Owens
2005-01-24 13:29 ` Matthew Wilcox
2005-01-24 13:44 ` Christian Hildner
2005-01-24 15:32 ` Keith Owens
2005-01-24 17:51 ` David Mosberger
2005-01-24 17:53 ` David Mosberger
2005-01-25 7:30 ` Christian Hildner
2005-01-25 19:44 ` Chen, Kenneth W
2005-01-25 19:51 ` David Mosberger
2005-01-25 19:57 ` Chen, Kenneth W
2005-01-25 20:01 ` David Mosberger [this message]
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