Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 23 Aug 2002 09:16:03 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 23 Aug 2002 09:16:03 -0400 Received: from msgbas1x.net.europe.agilent.com ([192.25.19.109]:10953 "EHLO msgbas1.net.europe.agilent.com") by vger.kernel.org with ESMTP id ; Fri, 23 Aug 2002 09:16:02 -0400 Message-ID: From: barrie_spence@agilent.com To: linux-kernel@vger.kernel.org Subject: 2.4.19 - Promise TX2 Ultra133 (pdc20269) sticks at UDMA33 Date: Fri, 23 Aug 2002 15:20:11 +0200 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2653.19) Content-Type: text/plain; charset="ISO-8859-1" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3303 Lines: 83 I'm running 2.4.19 with a Promise TX2 Ultra133, but even though the card BIOS reports UDMA mode 5/6 on the drives, they are reported as UDMA33 by the kernel. Trying hdparm -X69 after boot gives the message "Speed warnings UDMA 3/4/5 is not functional." The IBM drive is only ATA100, but the Maxtor (just fitted) is definitely ATA133. Any ideas? Unfortunately, I'm running with XFS, so I'm a bit restricted in what kernel versions I can run. Thanks, Barrie Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx PDC20269: IDE controller on PCI bus 00 dev 70 PDC20269: chipset revision 2 PDC20269: not 100% native mode: will probe irqs later PDC20269: (U)DMA Burst Bit ENABLED Primary MASTER Mode Secondary MASTER Mode. ide2: BM-DMA at 0x1000-0x1007, BIOS settings: hde:pio, hdf:pio ide3: BM-DMA at 0x1008-0x100f, BIOS settings: hdg:pio, hdh:pio PIIX4: IDE controller on PCI bus 00 dev 91 PIIX4: chipset revision 1 PIIX4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x10a0-0x10a7, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0x10a8-0x10af, BIOS settings: hdc:pio, hdd:pio hda: IBM-DTTA-371440, ATA DISK drive hde: IC35L080AVVA07-0, ATA DISK drive hdg: MAXTOR 6L080J4, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide2 at 0x10c0-0x10c7,0x10b6 on irq 18 ide3 at 0x10b8-0x10bf,0x10b2 on irq 18 hda: 28229040 sectors (14453 MB) w/462KiB Cache, CHS=28005/16/63, UDMA(33) hde: 160836480 sectors (82348 MB) w/1863KiB Cache, CHS=159560/16/63, UDMA(33) hdg: 156355584 sectors (80054 MB) w/1819KiB Cache, CHS=155114/16/63, UDMA(33) hda: hda1 hde: hde1 hdg: unknown partition table : : ide3: Speed warnings UDMA 3/4/5 is not functional. ide2: Speed warnings UDMA 3/4/5 is not functional. # hdparm -i /dev/hde /dev/hde: Model=IC35L080AVVA07-0, FwRev=VA4OA50K, SerialNo=VNC400A4G8VSSA Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs } RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=52 BuffType=DualPortCache, BuffSize=1863kB, MaxMultSect=16, MultSect=off CurCHS=16383/16/63, CurSects=-66060037, LBA=yes, LBAsects=160836480 IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120} PIO modes: pio0 pio1 pio2 pio3 pio4 DMA modes: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4 udma5 AdvancedPM=yes: disabled (255) Drive Supports : ATA/ATAPI-5 T13 1321D revision 1 : ATA-2 ATA-3 ATA-4 ATA-5 # hdparm -i /dev/hdg /dev/hdg: Model=MAXTOR 6L080J4, FwRev=A93.0500, SerialNo=664212156696 Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs } RawCHS=16383/16/63, TrkSize=32256, SectSize=21298, ECCbytes=4 BuffType=DualPortCache, BuffSize=1819kB, MaxMultSect=16, MultSect=off CurCHS=16383/16/63, CurSects=-66060037, LBA=yes, LBAsects=156355584 IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120} PIO modes: pio0 pio1 pio2 pio3 pio4 DMA modes: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4 udma5 udma6 AdvancedPM=no Drive Supports : ATA/ATAPI-5 T13 1321D revision 1 : ATA-1 ATA-2 ATA-3 ATA-4 ATA-5 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/