Messages in this thread | | | Date | Fri, 06 Jul 2001 11:39:33 -0700 | From | "Adam D. Scislowicz" <> | Subject | IDE0/Slave Detection Fails in 2.4.x(2.4.4, 2.4.5, and 2.4.5-ac18 tested) |
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I am having a problem where the 2.4.x(2.4.4, and 2.4.5, and 2.4.5-ac18) kernel does not detect the IDE0/primary slave device. If I put a third drive in the system as IDE1/secondary master then that is detected. However the IDE0/primary slave is never detected.
Using the 2.2.19 kernel the IDE0/primary slave device IS detected properly. This can be seen below in the 2.2.19 Kernel Init Messages.
Below is some more detailed info. *Note: Please CC me in any replay as I am not subscribed to this mailiing list ;)
-Adam Scislowicz
[ My IDE Controller Info (2.2.19:/proc/pci) ] Bus 0, device 7, function 1: IDE interface: Intel 82371AB PIIX4 IDE (rev 1). Medium devsel. Fast back-to-back capable. Master Capable. Latency=64. I/O at 0xffa0 [0xffa1].
[ The 2.2.19 Kernel Init Messages ] PIIX4: IDE controller on PCI bus 00 dev 39 PIIX4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:pio, hdb:DMA ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:DMA, hdd:pio hda: TOSHIBA THNCF032MAA, ATA DISK drive hdb: IBM-DARA-206000, ATA DISK drive hdc: ST320420A, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: TOSHIBA THNCF032MAA, 31MB w/2kB Cache, CHS=496/4/32 hdb: IBM-DARA-206000, 5729MB w/418kB Cache, CHS=730/255/63, UDMA hdc: ST320420A, 19458MB w/2048kB Cache, CHS=39535/16/63, UDMA
[ The 2.4.5-ac18 Kernel Init Messages ] Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx PIIX4: IDE controller on PCI bus 00 dev 39 PIIX4: chipset revision 1 PIIX4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:pio, hdb:DMA ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:DMA, hdd:pio hda: TOSHIBA THNCF032MAA, ATA DISK drive hdc: ST320420A, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: 63488 sectors (33 MB) w/2KiB Cache, CHS=496/4/32, DMA hdc: 39851760 sectors (20404 MB) w/2048KiB Cache, CHS=39535/16/63, UDMA(33)
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