From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263723AbTK2Imp (ORCPT ); Sat, 29 Nov 2003 03:42:45 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263728AbTK2Imp (ORCPT ); Sat, 29 Nov 2003 03:42:45 -0500 Received: from ua-online.net ([213.179.225.6]:18702 "EHLO center.hqhost.net") by vger.kernel.org with ESMTP id S263723AbTK2Imo (ORCPT ); Sat, 29 Nov 2003 03:42:44 -0500 Date: Sat, 29 Nov 2003 10:40:18 +0200 Message-Id: <200311290840.hAT8eIUH000605@valinor.localnet> From: Vladimir Klenov To: linux-kernel@vger.kernel.org Subject: aic7xxx problem on sparc64 (2.6) User-Agent: tin/1.5.19-20030610 ("Darts") (UNIX) (Linux/2.4.22-ac2 (i686)) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org >I inserted my known working 2940 (7880) into a Sun Ultra 5 (32-bit PCI). >modprobe aic7xxx gave some errors and asked to report the bug. >modprobe sd_mod gave a lot more errors and put the disk offline. The >same hardware (host, HBA and disk) works fine with latest 2.4 kernel >(2.4.23-rc5 currently). The problem is with 2.6.0-test11. similar problem with -test11 and aic79xx on x86 2.4 works ok, test11 give unrecoverable read errors, but with drivers from http://people.FreeBSD.org/~gibbs/linux/SRC/ -test11 working fine. do I have chance to include working drivers to official tree? ;) I use software raid1 over two scsi drives. lspci: 02:06.0 SCSI storage controller: Adaptec ASC-29320LP U320 (rev 03) dmesg: scsi0 : Adaptec AIC79XX PCI-X SCSI HBA DRIVER, Rev 2.0.4 aic7901A: Ultra320 Wide Channel A, SCSI Id=7, PCI 33 or 66Mhz, 512 SCBs (scsi0:A:0): 320.000MB/s transfers (160.000MHz DT|IU|QAS, 16bit) (scsi0:A:1): 320.000MB/s transfers (160.000MHz DT|IU|QAS, 16bit) Vendor: IBM Model: IC35L036UCDY10-0 Rev: S21E Type: Direct-Access ANSI SCSI revision: 03 Vendor: IBM Model: IC35L036UCDY10-0 Rev: S21E Type: Direct-Access ANSI SCSI revision: 03 SCSI device sda: 71687340 512-byte hdwr sectors (36704 MB) SCSI device sda: drive cache: write back SY, Vladimir