From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932139AbVHHRy4 (ORCPT ); Mon, 8 Aug 2005 13:54:56 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932156AbVHHRy4 (ORCPT ); Mon, 8 Aug 2005 13:54:56 -0400 Received: from rproxy.gmail.com ([64.233.170.204]:13225 "EHLO rproxy.gmail.com") by vger.kernel.org with ESMTP id S932139AbVHHRyz (ORCPT ); Mon, 8 Aug 2005 13:54:55 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:from:to:subject:date:user-agent:cc:references:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:message-id; b=SkSbaWChH7Bk4hNU7RHHBAnJ/tJhlS7wMPiNxQmAVAR8E02andJSj07DLG1quKt3jzoiRME7PLKjZZjoybjixVGVDA8VN6883TcCtWW2sstuSB7MMGxqG0+ZOutgUp+UEIe3BgC9KWgbjJTSWy4L8oAUsolpqmetdQsmr8Q8fcw= From: Jesper Juhl To: Linus Torvalds Subject: Re: Linux-2.6.13-rc6: aic7xxx testers please.. Date: Mon, 8 Aug 2005 19:54:52 +0200 User-Agent: KMail/1.8.2 Cc: Linux Kernel Mailing List References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200508081954.52638.jesper.juhl@gmail.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sunday 07 August 2005 20:47, Linus Torvalds wrote: > > James and gang found the aic7xxx slowdown that happened after 2.6.12, and > we'd like to get particular testing that it's fixed, so if you have a > relevant machine, please do test this. > I'm using the aic7xxx driver, and although I haven't had any trouble with previous kernels and this driver I thought I'd report anyway that everything seems to be working ok with -rc6. At least this means you haven't broken a previously working setup :-) Details about my hardware below : $ uname -a Linux dragon 2.6.13-rc6 #1 Mon Aug 8 18:07:08 CEST 2005 i686 unknown unknown GNU/Linux $ /sbin/lspci -vvv <...> 00:0b.0 SCSI storage controller: Adaptec AIC-7892A U160/m (rev 02) Subsystem: Adaptec 29160N Ultra160 SCSI Controller Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- $ dmesg <...> [ 27.874038] scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36 [ 27.874041] [ 27.874043] aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs [ 27.874046] [ 27.884187] kobject host0: registering. parent: 0000:00:0b.0, set: devices [ 27.884206] kobject host0: registering. parent: scsi_host, set: class_obj [ 27.884226] kobject host0: registering. parent: spi_host, set: class_obj [ 27.884240] kobject target0:0:0: registering. parent: host0, set: devices [ 27.884248] kobject target0:0:0: registering. parent: spi_transport, set: class_obj [ 43.122408] kobject : cleaning up [ 43.122436] kobject target0:0:0: cleaning up [ 43.122439] kobject target0:0:0: cleaning up [ 43.122445] kobject target0:0:1: registering. parent: host0, set: devices [ 43.122455] kobject target0:0:1: registering. parent: spi_transport, set: class_obj [ 43.378585] kobject : cleaning up [ 43.378600] kobject target0:0:1: cleaning up [ 43.378603] kobject target0:0:1: cleaning up [ 43.378609] kobject target0:0:2: registering. parent: host0, set: devices [ 43.378617] kobject target0:0:2: registering. parent: spi_transport, set: class_obj [ 43.634760] kobject : cleaning up [ 43.634773] kobject target0:0:2: cleaning up [ 43.634777] kobject target0:0:2: cleaning up [ 43.634782] kobject target0:0:3: registering. parent: host0, set: devices [ 43.634791] kobject target0:0:3: registering. parent: spi_transport, set: class_obj [ 43.890919] kobject : cleaning up [ 43.890932] kobject target0:0:3: cleaning up [ 43.890936] kobject target0:0:3: cleaning up [ 43.890941] kobject target0:0:4: registering. parent: host0, set: devices [ 43.890949] kobject target0:0:4: registering. parent: spi_transport, set: class_obj [ 43.896324] Vendor: PIONEER Model: DVD-ROM DVD-305 Rev: 1.03 [ 43.899023] Type: CD-ROM ANSI SCSI revision: 02 [ 43.901656] target0:0:4: asynchronous. [ 43.904268] target0:0:4: Beginning Domain Validation [ 43.909476] target0:0:4: Domain Validation skipping write tests [ 43.912470] target0:0:4: FAST-20 SCSI 20.0 MB/s ST (50 ns, offset 16) [ 43.917610] target0:0:4: Ending Domain Validation [ 43.920192] kobject 0:0:4:0: registering. parent: target0:0:4, set: devices [ 43.920207] kobject 0:0:4:0: registering. parent: scsi_device, set: class_obj [ 43.920231] kobject target0:0:5: registering. parent: host0, set: devices [ 43.920248] kobject target0:0:5: registering. parent: spi_transport, set: class_obj [ 43.925135] Vendor: PLEXTOR Model: CD-R PX-W1210S Rev: 1.01 [ 43.927873] Type: CD-ROM ANSI SCSI revision: 02 [ 43.930543] target0:0:5: asynchronous. [ 43.933130] target0:0:5: Beginning Domain Validation [ 43.937224] target0:0:5: Domain Validation skipping write tests [ 43.940045] target0:0:5: FAST-20 SCSI 20.0 MB/s ST (50 ns, offset 16) [ 43.944099] target0:0:5: Ending Domain Validation [ 43.946629] kobject 0:0:5:0: registering. parent: target0:0:5, set: devices [ 43.946640] kobject 0:0:5:0: registering. parent: scsi_device, set: class_obj [ 43.946656] kobject target0:0:6: registering. parent: host0, set: devices [ 43.946664] kobject target0:0:6: registering. parent: spi_transport, set: class_obj [ 43.947795] Vendor: IBM Model: DDYS-T36950N Rev: S96H [ 43.950487] Type: Direct-Access ANSI SCSI revision: 03 [ 43.953091] target0:0:6: asynchronous. [ 43.955613] scsi0:A:6:0: Tagged Queuing enabled. Depth 250 [ 43.958183] target0:0:6: Beginning Domain Validation [ 43.963544] target0:0:6: wide asynchronous. [ 43.970778] target0:0:6: FAST-80 WIDE SCSI 160.0 MB/s DT (12.5 ns, offset 63) [ 43.982801] target0:0:6: Ending Domain Validation [ 43.985348] kobject 0:0:6:0: registering. parent: target0:0:6, set: devices [ 43.985360] kobject 0:0:6:0: registering. parent: scsi_device, set: class_obj [ 43.985898] kobject target0:0:8: registering. parent: host0, set: devices [ 43.985917] kobject target0:0:8: registering. parent: spi_transport, set: class_obj [ 44.242053] kobject : cleaning up [ 44.242068] kobject target0:0:8: cleaning up [ 44.242071] kobject target0:0:8: cleaning up [ 44.242077] kobject target0:0:9: registering. parent: host0, set: devices [ 44.242085] kobject target0:0:9: registering. parent: spi_transport, set: class_obj [ 44.498214] kobject : cleaning up [ 44.498228] kobject target0:0:9: cleaning up [ 44.498231] kobject target0:0:9: cleaning up [ 44.498237] kobject target0:0:10: registering. parent: host0, set: devices [ 44.498245] kobject target0:0:10: registering. parent: spi_transport, set: class_obj [ 44.754374] kobject : cleaning up [ 44.754388] kobject target0:0:10: cleaning up [ 44.754391] kobject target0:0:10: cleaning up [ 44.754397] kobject target0:0:11: registering. parent: host0, set: devices [ 44.754405] kobject target0:0:11: registering. parent: spi_transport, set: class_obj [ 45.010534] kobject : cleaning up [ 45.010547] kobject target0:0:11: cleaning up [ 45.010551] kobject target0:0:11: cleaning up [ 45.010556] kobject target0:0:12: registering. parent: host0, set: devices [ 45.010564] kobject target0:0:12: registering. parent: spi_transport, set: class_obj [ 45.266692] kobject : cleaning up [ 45.266706] kobject target0:0:12: cleaning up [ 45.266709] kobject target0:0:12: cleaning up [ 45.266714] kobject target0:0:13: registering. parent: host0, set: devices [ 45.266722] kobject target0:0:13: registering. parent: spi_transport, set: class_obj [ 45.522851] kobject : cleaning up [ 45.522864] kobject target0:0:13: cleaning up [ 45.522867] kobject target0:0:13: cleaning up [ 45.522873] kobject target0:0:14: registering. parent: host0, set: devices [ 45.522881] kobject target0:0:14: registering. parent: spi_transport, set: class_obj [ 45.779010] kobject : cleaning up [ 45.779023] kobject target0:0:14: cleaning up [ 45.779026] kobject target0:0:14: cleaning up [ 45.779032] kobject target0:0:15: registering. parent: host0, set: devices [ 45.779040] kobject target0:0:15: registering. parent: spi_transport, set: class_obj [ 46.035168] kobject : cleaning up [ 46.035182] kobject target0:0:15: cleaning up [ 46.035185] kobject target0:0:15: cleaning up [ 46.035218] kobject sd: registering. parent: , set: drivers [ 46.036144] SCSI device sda: 71687340 512-byte hdwr sectors (36704 MB) [ 46.040009] SCSI device sda: drive cache: write back [ 46.042622] kobject sda: registering. parent: , set: block [ 46.043558] SCSI device sda: 71687340 512-byte hdwr sectors (36704 MB) [ 46.047467] SCSI device sda: drive cache: write back [ 46.050117] sda: sda1 sda2 sda3 sda4 [ 46.074908] kobject sda1: registering. parent: sda, set: [ 46.074921] kobject sda2: registering. parent: sda, set: [ 46.074927] kobject sda3: registering. parent: sda, set: [ 46.074934] kobject sda4: registering. parent: sda, set: [ 46.074957] kobject queue: registering. parent: sda, set: [ 46.074965] kobject iosched: registering. parent: queue, set: [ 46.074972] Attached scsi disk sda at scsi0, channel 0, id 6, lun 0 [ 46.077641] kobject sr: registering. parent: , set: drivers [ 46.079568] sr0: scsi3-mmc drive: 16x/40x cd/rw xa/form2 cdda tray [ 46.082224] Uniform CD-ROM driver Revision: 3.20 [ 46.084874] kobject sr0: registering. parent: , set: block [ 46.084886] kobject queue: registering. parent: sr0, set: [ 46.084892] kobject iosched: registering. parent: queue, set: [ 46.084899] Attached scsi CD-ROM sr0 at scsi0, channel 0, id 4, lun 0 [ 46.089717] sr1: scsi3-mmc drive: 32x/32x writer cd/rw xa/form2 cdda tray [ 46.092388] kobject sr1: registering. parent: , set: block [ 46.092409] kobject queue: registering. parent: sr1, set: [ 46.092415] kobject iosched: registering. parent: queue, set: [ 46.092422] Attached scsi CD-ROM sr1 at scsi0, channel 0, id 5, lun 0 <...>