From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: sata_sil24 resetting controller... Date: Sun, 30 Apr 2006 11:31:32 +0900 Message-ID: <44542184.6030209@gmail.com> References: <20060427185813.GB6039@l4x.org> <4451594D.5060705@gmail.com> <4452AFAF.3000101@l4x.org> <4452B165.6090905@gmail.com> <445329A0.8020001@vip.cybercity.dk> <44533AA0.5060002@l4x.org> <380087de0604291922u476f23bdsf9cd95081e1378a5@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from pproxy.gmail.com ([64.233.166.183]:16298 "EHLO pproxy.gmail.com") by vger.kernel.org with ESMTP id S1750897AbWD3CbL (ORCPT ); Sat, 29 Apr 2006 22:31:11 -0400 Received: by pproxy.gmail.com with SMTP id i49so2742839pye for ; Sat, 29 Apr 2006 19:31:10 -0700 (PDT) In-Reply-To: <380087de0604291922u476f23bdsf9cd95081e1378a5@mail.gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: jason Cc: Jan Dittmer , mogensv@vip.cybercity.dk, jgarzik@pobox.com, linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org jason wrote: > Jan Dittmer wrote > > >> I shifted the sata card into a 66MHz, 32bit PCI slot now and the >> problems went away. Just for the record, this is an Asus PU-DLS >> mainboard with E7501 chipset. Now I can dd from all devices without >> any error messages, giving me about 360mb/s continuous throughput for >> 6 devices which isn't that bad I suppose. >> The card gets assigned irq 22 in both configurations but in the >> latter the irq is shared with the on-board usb-uhci controller >> which somehow seems to work better... > > push a 64bit+ 133Mhz+ non bridge PCI-X device into a 32bit slot? Is it > right? > I am confused... > Well, it's not optimal, but most PCI-X cards including sil3124 are backward compatible with PCI, so.... -- tejun