From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266114AbTFWTbO (ORCPT ); Mon, 23 Jun 2003 15:31:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266115AbTFWTbO (ORCPT ); Mon, 23 Jun 2003 15:31:14 -0400 Received: from dvmwest.gt.owl.de ([62.52.24.140]:18195 "EHLO dvmwest.gt.owl.de") by vger.kernel.org with ESMTP id S266114AbTFWTbI (ORCPT ); Mon, 23 Jun 2003 15:31:08 -0400 Date: Mon, 23 Jun 2003 21:45:15 +0200 From: Jan-Benedict Glaw To: linux-kernel@vger.kernel.org Subject: Testing IDE-TCQ and Taskfile - doesn't work nicely:) Message-ID: <20030623194514.GW6353@lug-owl.de> Mail-Followup-To: linux-kernel@vger.kernel.org Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="9aSJXjR17r53A+a+" Content-Disposition: inline User-Agent: Mutt/1.4i X-Operating-System: Linux mail 2.4.18 X-gpg-fingerprint: 250D 3BCF 7127 0D8C A444 A961 1DBD 5E75 8399 E1BB X-gpg-key: wwwkeys.de.pgp.net Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --9aSJXjR17r53A+a+ Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! I've played a bit with my "mirror" machine - 200MHz Pentium-MMX - 64MB RAM - jbglaw@mirror:~$ cat /proc/ide/hd*/model WDC AC2850F # System drive IC35L040AVER07-0 # \ IC35L120AVV207-0 # > Storage (with DM/LVM) Maxtor 4W100H6 # / - jbglaw@mirror:~$ lspci |grep IDE 00:07.1 IDE interface: Intel Corp. 82371AB/EB/MB PIIX4 IDE (rev 01) - Linux v2.5.73 - <*> Intel PIIXn chipsets support Basically, if I enable Taskfile I/O, the box refuses to boot (basically, the first drive sounds really broken like "clack clack clack" and no data comes off the drive so there's no partition table, no root FS, but a panic:) Is anybody interested in nailing this bug down? Disabling Taskfile lets me boot the box, but hdc doesn't like TCQ and gives errors: ide_tcq_intr_timeout: timeout waiting for service interrupt ide_tcq_intr_timeout: missing isr! hdc: invalidating tag queue (0 commands) hdc: drive_cmd: status=3D0x51 { DriveReady SeekComplete Error } hdc: drive_cmd: error=3D0x04 { DriveStatusError } [above messages repeat...] IDE's boot log: Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=3D= xx PIIX4: IDE controller at PCI slot 00:07.1 PIIX4: chipset revision 1 PIIX4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:pio, hdb:pio ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:pio, hdd:pio hda: WDC AC2850F, ATA DISK drive hdb: IC35L040AVER07-0, ATA DISK drive hda: tcq forbidden by blacklist hdb: only one drive on a channel supported for tcq ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 hdc: IC35L120AVV207-0, ATA DISK drive hdd: Maxtor 4W100H6, ATA DISK drive hdc: tagged command queueing enabled, command queue depth 32 hdd: only one drive on a channel supported for tcq ide1 at 0x170-0x177,0x376 on irq 15 hda: max request size: 128KiB hda: task_no_data_intr: status=3D0x51 { DriveReady SeekComplete Error } hda: task_no_data_intr: error=3D0x04 { DriveStatusError } hda: 1667232 sectors (854 MB) w/64KiB Cache, CHS=3D1654/16/63, DMA hda: hda1 hda2 hda3 hdb: max request size: 128KiB hdb: host protected area =3D> 1 hdb: 80418240 sectors (41174 MB) w/1916KiB Cache, CHS=3D79780/16/63, UDMA(3= 3) hdb: hdb1 hdb2 hdb3 hdb4 hdc: max request size: 1024KiB hdc: host protected area =3D> 1 hdc: 241254720 sectors (123522 MB) w/1821KiB Cache, CHS=3D15017/255/63, UDM= A(33) hdc: hdc1 < hdc5 hdc6 hdc7 hdc8 hdc9 hdc10 hdc11 hdc12 hdc13 hdc14 hdc15 h= dc16 hdc17 > hdd: max request size: 128KiB hdd: host protected area =3D> 1 hdd: 195711264 sectors (100204 MB) w/2048KiB Cache, CHS=3D194158/16/63, UDM= A(33) hdd: hdd1 < hdd5 hdd6 hdd7 hdd8 hdd9 hdd10 hdd11 hdd12 hdd13 hdd14 > IDE settings: mirror:~# lspci -xxx -v -d 8086:7111 00:07.1 IDE interface: Intel Corp. 82371AB/EB/MB PIIX4 IDE (rev 01) (prog-i= f 80 [Master]) Flags: bus master, medium devsel, latency 64 I/O ports at f000 [size=3D16] 00: 86 80 11 71 05 00 80 02 01 80 01 01 00 40 00 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 01 f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40: 77 e1 77 e3 bb 00 00 00 0e 00 20 22 00 00 00 00 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f0: 00 00 00 00 00 00 00 00 28 0f 00 00 00 00 00 00 MfG, JBG --=20 Jan-Benedict Glaw jbglaw@lug-owl.de . +49-172-7608481 "Eine Freie Meinung in einem Freien Kopf | Gegen Zensur | Gegen Krieg fuer einen Freien Staat voll Freier B=FCrger" | im Internet! | im Ira= k! ret =3D do_actions((curr | FREE_SPEECH) & ~(IRAQ_WAR_2 | DRM | TCPA)); --9aSJXjR17r53A+a+ Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (GNU/Linux) iD8DBQE+91jKHb1edYOZ4bsRAstbAKCR6Fne3zOq/i9Ue59XTsXcIcSrzwCeIacq O4N4EJzZ6tCUieZwhNFI/hg= =veKU -----END PGP SIGNATURE----- --9aSJXjR17r53A+a+--