From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Mosberger Date: Wed, 06 Apr 2005 05:10:14 +0000 Subject: Re: [Gelato-technical] Serious performance degradation on a RAID with kernel 2.6.11 Message-Id: <16979.28470.481137.448621@napali.hpl.hp.com> List-Id: References: <16978.62532.841151.100745@napali.hpl.hp.com> In-Reply-To: <16978.62532.841151.100745@napali.hpl.hp.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org >>>>> On Wed, 6 Apr 2005 13:53:23 +0900, Duraid Madina said: Duraid> On Tue, Apr 05, 2005 at 09:45:34PM -0700, David Mosberger Duraid> wrote: >> >>>>> On Wed, 6 Apr 2005 11:13:30 +0900, Duraid Madina >> said: >> Did you compile the driver as a module? Duraid> Nope. You're not seeing the problem? I see it with 2.6.11 (38MB/s). 2.6.12-rc2 is definitely better (53MB/s) but IIRC we used to be closer to 60MB/s, so perhaps something still isn't quite optimal. --david