Ciao ha tutti, da quando ho ricompilato il kernel 2.6 al boot mi compariva il messaggio
"warning the dma on your hard drive is turned off "
ho ricompilato includendo il chipset per la mia scheda madre (VIA) e adesso l'errore non si presenta più ma non sono sicuro che vada tutto a buon fine sembra che il dma dia ancora degli errori.
Questa è la sequenza di boot (verso la fine):
il boot va comunque a buon fine e slackware 10.1 si avvia senza problemi.codice:Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx VP_IDE: IDE controller at PCI slot 0000:00:07.1 VP_IDE: chipset revision 6 VP_IDE: not 100% native mode: will probe irqs later VP_IDE: VIA vt82c586a (rev 22) IDE UDMA33 controller on pci0000:00:07.1 ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:pio, hdb:pio ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:pio, hdd:pio Probing IDE interface ide0... hda: ST310230A, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 Probing IDE interface ide1... hdc: LG DVD-ROM DRD-8160B, ATAPI CD/DVD-ROM drive hdd: Maxtor 6E040L0, ATA DISK drive ide1 at 0x170-0x177,0x376 on irq 15 hda: max request size: 128KiB hda: 20005650 sectors (10242 MB) w/512KiB Cache, CHS=19846/16/63, UDMA(33) hda: cache flushes not supported hda: hda1 hda2 hdd: max request size: 128KiB hdd: 80293248 sectors (41110 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(33) hdd: cache flushes supported hdd: hdd1 hdc: ATAPI 48X DVD-ROM drive, 512kB Cache, UDMA(33) Uniform CD-ROM driver Revision: 3.20 3ware Storage Controller device driver for Linux v1.26.02.002. Fusion MPT base driver 3.04.04 Copyright (c) 1999-2007 LSI Logic Corporation Fusion MPT SPI Host driver 3.04.04 usbmon: debugfs is not available ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver USB Universal Host Controller Interface driver v3.0 uhci_hcd 0000:00:07.2: UHCI Host Controller uhci_hcd 0000:00:07.2: new USB bus registered, assigned bus number 1 uhci_hcd 0000:00:07.2: irq 11, io base 0x00006100 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected usbcore: registered new interface driver usblp drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver Initializing USB Mass Storage driver... usbcore: registered new interface driver usb-storage USB Mass Storage support registered. usbcore: registered new interface driver usbhid drivers/usb/input/hid-core.c: v2.6:USB HID core driver pnp: the driver 'i8042 kbd' has been registered pnp: the driver 'i8042 aux' has been registered pnp: the driver 'i8042 kbd' has been unregistered pnp: the driver 'i8042 aux' has been unregistered PNP: No PS/2 controller found. Probing ports directly. serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice input: AT Translated Set 2 keyboard as /class/input/input0 device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@redhat.com oprofile: using timer interrupt. TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 10 IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 Using IPI Shortcut mode input: PS/2 Generic Mouse as /class/input/input1 ReiserFS: hda2: found reiserfs format "3.6" with standard journal ReiserFS: hda2: using ordered data mode ReiserFS: hda2: journal params: device hda2, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: hda2: checking transaction log (hda2) hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } ide: failed opcode was: unknown hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } ide: failed opcode was: unknown hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } ide: failed opcode was: unknown hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } ide: failed opcode was: unknown ide0: reset: success ReiserFS: hda2: Using r5 hash to sort names VFS: Mounted root (reiserfs filesystem) readonly. Freeing unused kernel memory: 276k freed Adding 292280k swap on /dev/hda1. Priority:-1 extents:1 across:292280k hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } ide: failed opcode was: unknown apm: BIOS version 1.2 Flags 0x0b (Driver version 1.16ac)
in questo modo il dma è attivo oppure no? grazie per l'aiuto
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