From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Gutko" Subject: Still no DMA on boot on S-ATA (Asus A7N8X-deluxe) Date: Sun, 25 May 2003 22:10:28 +0200 Sender: linux-ide-owner@vger.kernel.org Message-ID: <003101c322f9$b0082230$928afea9@hal> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit Return-path: Received: from smtp2.poczta.onet.pl ([213.180.130.30]:23194 "EHLO smtp2.poczta.onet.pl") by vger.kernel.org with ESMTP id S263722AbTEYT5F (ORCPT ); Sun, 25 May 2003 15:57:05 -0400 List-Id: linux-ide@vger.kernel.org To: linux-ide@vger.kernel.org Hardware: Asus A7N8X -deluxe v1.04 bios 1004 SI3112A sata chipset IBM vancouver2 180GXP pata drive connected to sata trough Asus sata<->pata converter Kernel 2.4.21-rc3 (and all older 2.4.x with sata support) Why my hdd is always detected as PIO? I can enable udma5 using hdparm, later in rc.local but why it is not working on boot? ----------DMESG----------- Uniform Multi-Platform E-IDE driver Revision: 7.00beta3-.2.4 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx NFORCE2: IDE controller at PCI slot 00:09.0 NFORCE2: chipset revision 162 NFORCE2: not 100% native mode: will probe irqs later AMD_IDE: PCI device 10de:0065 (nVidia Corporation) (rev a2) UDMA100 controller on pci00:09.0 ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA SiI3112 Serial ATA: IDE controller at PCI slot 01:0b.0 SiI3112 Serial ATA: chipset revision 1 SiI3112 Serial ATA: not 100% native mode: will probe irqs later ide2: MMIO-DMA at 0xe0f54000-0xe0f54007, BIOS settings: hde:pio, hdf:pio ide3: MMIO-DMA at 0xe0f54008-0xe0f5400f, BIOS settings: hdg:pio, hdh:pio hdc: LITE-ON LTR-48125S, ATAPI CD/DVD-ROM drive hdd: HL-DT-STDVD-ROM GDR8160B, ATAPI CD/DVD-ROM drive hde: IC35L180AVV207-1, ATA DISK drive hdg: no response (status = 0xfe) ide1 at 0x170-0x177,0x376 on irq 15 ide2 at 0xe0f54080-0xe0f54087,0xe0f5408a on irq 11 hde: attached ide-disk driver. hde: host protected area => 1 hde: 361882080 sectors (185284 MB) w/7965KiB Cache, CHS=22526/255/63 ------------ hdparm -i /dev/hde dma enabled manually Model=IC35L180AVV207-1, FwRev=V26OA60F, SerialNo=VNVF01G6G0VZ9D Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs } RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=52 BuffType=DualPortCache, BuffSize=7965kB, MaxMultSect=16, MultSect=16 CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=268435455 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 UDMA modes: udma0 udma1 udma2 udma3 udma4 *udma5 AdvancedPM=yes: disabled (255) WriteCache=enabled Drive conforms to: ATA/ATAPI-6 T13 1410D revision 3a: 2 3 4 5 6