Is this a feature of CMD649? What if I want to use the second channel on my MOBO?
> Sep 2 23:49:12 array kernel: Uniform Multi-Platform E-IDE driver Revision: 6.31
> Sep 2 23:49:12 array kernel: ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
> Sep 2 23:49:12 array kernel: PIIX4: IDE controller on PCI bus 00 dev 39
> Sep 2 23:49:12 array kernel: PIIX4: chipset revision 1
> Sep 2 23:49:13 array kernel: PIIX4: not 100%% native mode: will probe irqs later
> Sep 2 23:49:13 array kernel: ide0: BM-DMA at 0x14a0-0x14a7, BIOS settings: hda:DMA, hdb:pio
> Sep 2 23:49:13 array kernel: PDC20267: IDE controller on PCI bus 00 dev 68
> Sep 2 23:49:13 array kernel: PCI: Sharing IRQ 11 with 00:11.0
> Sep 2 23:49:14 array kernel: PDC20267: chipset revision 2
> Sep 2 23:49:14 array kernel: PDC20267: not 100%% native mode: will probe irqs later
> Sep 2 23:49:14 array kernel: PDC20267: (U)DMA Burst Bit ENABLED Primary PCI Mode Secondary PCI Mode.
> Sep 2 23:49:15 array kernel: ide2: BM-DMA at 0x1400-0x1407, BIOS settings: hde:DMA, hdf:pio
> Sep 2 23:49:15 array kernel: ide3: BM-DMA at 0x1408-0x140f, BIOS settings: hdg:DMA, hdh:pio
> Sep 2 23:49:15 array kernel: PDC20267: IDE controller on PCI bus 00 dev 70
> Sep 2 23:49:15 array kernel: PCI: Found IRQ 10 for device 00:0e.0
> Sep 2 23:49:15 array kernel: PDC20267: chipset revision 2
> Sep 2 23:49:16 array kernel: PDC20267: not 100%% native mode: will probe irqs later
> Sep 2 23:49:16 array kernel: PDC20267: (U)DMA Burst Bit ENABLED Primary PCI Mode Secondary PCI Mode.
> Sep 2 23:49:16 array kernel: ide4: BM-DMA at 0x1440-0x1447, BIOS settings: hdi:DMA, hdj:pio
> Sep 2 23:49:16 array kernel: ide5: BM-DMA at 0x1448-0x144f, BIOS settings: hdk:DMA, hdl:pio
> Sep 2 23:49:16 array kernel: CMD649: IDE controller on PCI bus 00 dev 80
> Sep 2 23:49:17 array kernel: PCI: Found IRQ 9 for device 00:10.0
> Sep 2 23:49:17 array kernel: PCI: Sharing IRQ 9 with 00:07.2
> Sep 2 23:49:17 array kernel: CMD649: chipset revision 2
> Sep 2 23:49:17 array kernel: CMD649: not 100%% native mode: will probe irqs later *
*
> Sep 2 23:49:17 array kernel: ide1: BM-DMA at 0x14b0-0x14b7, BIOS settings: hdc:pio, hdd:pio * * * * * * * * *
*
> Sep 2 23:49:17 array kernel: ide6: BM-DMA at 0x14b8-0x14bf, BIOS settings: hdm:pio, hdn:pio *
> Sep 2 23:49:17 array kernel: hda: QUANTUM FIREBALL_TM3840A, ATA DISK drive
> Sep 2 23:49:17 array kernel: hdc: WDC WD1200BB-00CAA1, ATA DISK drive
> Sep 2 23:49:17 array kernel: ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
> Sep 2 23:49:17 array kernel: hde: WDC WD1200AB-00CBA1, ATA DISK drive
> Sep 2 23:49:17 array kernel: hdg: WDC WD1200AB-00CBA1, ATA DISK drive
> Sep 2 23:49:17 array kernel: hdi: WDC WD1200AB-00CBA1, ATA DISK drive
> Sep 2 23:49:17 array kernel: hdk: IC35L120AVVA07-0, ATA DISK drive
> Sep 2 23:49:17 array kernel: hdm: WDC WD1200AB-00CBA1, ATA DISK drive
> Sep 2 23:49:17 array kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> Sep 2 23:49:17 array kernel: ide1 at 0x1800-0x1807,0x14f6 on irq 9
> Sep 2 23:49:18 array kernel: ide2 at 0x14d0-0x14d7,0x14c6 on irq 11
> Sep 2 23:49:18 array kernel: ide3 at 0x14c8-0x14cf,0x14c2 on irq 11
> Sep 2 23:49:18 array kernel: ide4 at 0x14e8-0x14ef,0x14de on irq 10
> Sep 2 23:49:18 array kernel: ide5 at 0x14e0-0x14e7,0x14da on irq 10
> Sep 2 23:49:18 array kernel: ide6 at 0x14f8-0x14ff,0x14f2 on irq 9
> Sep 2 23:49:18 array kernel: hda: task_no_data_intr: status=0x51 { DriveReady SeekComplete Error }
> Sep 2 23:49:18 array kernel: hda: task_no_data_intr: error=0x04 { DriveStatusError }
> Sep 2 23:49:18 array kernel: hda: 7539840 sectors (3860 MB) w/76KiB Cache, CHS=935/128/63, DMA
> Sep 2 23:49:18 array kernel: hdc: host protected area => 1
> Sep 2 23:49:18 array kernel: hdc: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=232581/16/63, UDMA(100)
> Sep 2 23:49:18 array kernel: hde: host protected area => 1
> Sep 2 23:49:18 array kernel: hde: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=232581/16/63, UDMA(100)
> Sep 2 23:49:18 array kernel: hdg: host protected area => 1
> Sep 2 23:49:18 array kernel: hdg: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=232581/16/63, UDMA(100)
> Sep 2 23:49:18 array kernel: hdi: host protected area => 1
> Sep 2 23:49:18 array kernel: hdi: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=232581/16/63, UDMA(100)
> Sep 2 23:49:18 array kernel: hdk: host protected area => 1
> Sep 2 23:49:18 array kernel: hdk: 241254720 sectors (123522 MB) w/1863KiB Cache, CHS=239340/16/63, UDMA(100)
> Sep 2 23:49:18 array kernel: hdm: host protected area => 1
> Sep 2 23:49:18 array kernel: hdm: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=232581/16/63, UDMA(100)
> Sep 2 23:49:18 array kernel: Partition check:
> Sep 2 23:49:18 array kernel: hda: [PTBL] [469/255/63] hda1 hda2
> Sep 2 23:49:18 array kernel: hdc: hdc1
> Sep 2 23:49:18 array kernel: hde: hde1
> Sep 2 23:49:19 array kernel: hdg: hdg1
> Sep 2 23:49:19 array kernel: hdi: hdi1
> Sep 2 23:49:19 array kernel: hdk: hdk1
> Sep 2 23:49:19 array kernel: hdm: hdm1
On 5 Sep 2002, T. Ryan Halwachs wrote:
> Is this a feature of CMD649? What if I want to use the second channel on my MOBO?
>
> > Sep 2 23:49:12 array kernel: Uniform Multi-Platform E-IDE driver Revision: 6.31
> > Sep 2 23:49:12 array kernel: ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
> > Sep 2 23:49:12 array kernel: PIIX4: IDE controller on PCI bus 00 dev 39
> > Sep 2 23:49:12 array kernel: PIIX4: chipset revision 1
> > Sep 2 23:49:13 array kernel: PIIX4: not 100%% native mode: will probe irqs later
> > Sep 2 23:49:13 array kernel: ide0: BM-DMA at 0x14a0-0x14a7, BIOS settings: hda:DMA, hdb:pio
Argh, this needs to skip groups.
It is totally odd that it wrapped back early.
Will look into it.
> > Sep 2 23:49:13 array kernel: PDC20267: IDE controller on PCI bus 00 dev 68
> > Sep 2 23:49:13 array kernel: PCI: Sharing IRQ 11 with 00:11.0
> > Sep 2 23:49:14 array kernel: PDC20267: chipset revision 2
> > Sep 2 23:49:14 array kernel: PDC20267: not 100%% native mode: will probe irqs later
> > Sep 2 23:49:14 array kernel: PDC20267: (U)DMA Burst Bit ENABLED Primary PCI Mode Secondary PCI Mode.
> > Sep 2 23:49:15 array kernel: ide2: BM-DMA at 0x1400-0x1407, BIOS settings: hde:DMA, hdf:pio
> > Sep 2 23:49:15 array kernel: ide3: BM-DMA at 0x1408-0x140f, BIOS settings: hdg:DMA, hdh:pio
> > Sep 2 23:49:15 array kernel: PDC20267: IDE controller on PCI bus 00 dev 70
> > Sep 2 23:49:15 array kernel: PCI: Found IRQ 10 for device 00:0e.0
> > Sep 2 23:49:15 array kernel: PDC20267: chipset revision 2
> > Sep 2 23:49:16 array kernel: PDC20267: not 100%% native mode: will probe irqs later
> > Sep 2 23:49:16 array kernel: PDC20267: (U)DMA Burst Bit ENABLED Primary PCI Mode Secondary PCI Mode.
> > Sep 2 23:49:16 array kernel: ide4: BM-DMA at 0x1440-0x1447, BIOS settings: hdi:DMA, hdj:pio
> > Sep 2 23:49:16 array kernel: ide5: BM-DMA at 0x1448-0x144f, BIOS settings: hdk:DMA, hdl:pio
> > Sep 2 23:49:16 array kernel: CMD649: IDE controller on PCI bus 00 dev 80
> > Sep 2 23:49:17 array kernel: PCI: Found IRQ 9 for device 00:10.0
> > Sep 2 23:49:17 array kernel: PCI: Sharing IRQ 9 with 00:07.2
> > Sep 2 23:49:17 array kernel: CMD649: chipset revision 2
> > Sep 2 23:49:17 array kernel: CMD649: not 100%% native mode: will probe irqs later *
> *
> > Sep 2 23:49:17 array kernel: ide1: BM-DMA at 0x14b0-0x14b7, BIOS settings: hdc:pio, hdd:pio * * * * * * * * *
> *
> > Sep 2 23:49:17 array kernel: ide6: BM-DMA at 0x14b8-0x14bf, BIOS settings: hdm:pio, hdn:pio *
> > Sep 2 23:49:17 array kernel: hda: QUANTUM FIREBALL_TM3840A, ATA DISK drive
> > Sep 2 23:49:17 array kernel: hdc: WDC WD1200BB-00CAA1, ATA DISK drive
> > Sep 2 23:49:17 array kernel: ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
> > Sep 2 23:49:17 array kernel: hde: WDC WD1200AB-00CBA1, ATA DISK drive
> > Sep 2 23:49:17 array kernel: hdg: WDC WD1200AB-00CBA1, ATA DISK drive
> > Sep 2 23:49:17 array kernel: hdi: WDC WD1200AB-00CBA1, ATA DISK drive
> > Sep 2 23:49:17 array kernel: hdk: IC35L120AVVA07-0, ATA DISK drive
> > Sep 2 23:49:17 array kernel: hdm: WDC WD1200AB-00CBA1, ATA DISK drive
> > Sep 2 23:49:17 array kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> > Sep 2 23:49:17 array kernel: ide1 at 0x1800-0x1807,0x14f6 on irq 9
> > Sep 2 23:49:18 array kernel: ide2 at 0x14d0-0x14d7,0x14c6 on irq 11
> > Sep 2 23:49:18 array kernel: ide3 at 0x14c8-0x14cf,0x14c2 on irq 11
> > Sep 2 23:49:18 array kernel: ide4 at 0x14e8-0x14ef,0x14de on irq 10
> > Sep 2 23:49:18 array kernel: ide5 at 0x14e0-0x14e7,0x14da on irq 10
> > Sep 2 23:49:18 array kernel: ide6 at 0x14f8-0x14ff,0x14f2 on irq 9
> > Sep 2 23:49:18 array kernel: hda: task_no_data_intr: status=0x51 { DriveReady SeekComplete Error }
> > Sep 2 23:49:18 array kernel: hda: task_no_data_intr: error=0x04 { DriveStatusError }
> > Sep 2 23:49:18 array kernel: hda: 7539840 sectors (3860 MB) w/76KiB Cache, CHS=935/128/63, DMA
> > Sep 2 23:49:18 array kernel: hdc: host protected area => 1
> > Sep 2 23:49:18 array kernel: hdc: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=232581/16/63, UDMA(100)
> > Sep 2 23:49:18 array kernel: hde: host protected area => 1
> > Sep 2 23:49:18 array kernel: hde: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=232581/16/63, UDMA(100)
> > Sep 2 23:49:18 array kernel: hdg: host protected area => 1
> > Sep 2 23:49:18 array kernel: hdg: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=232581/16/63, UDMA(100)
> > Sep 2 23:49:18 array kernel: hdi: host protected area => 1
> > Sep 2 23:49:18 array kernel: hdi: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=232581/16/63, UDMA(100)
> > Sep 2 23:49:18 array kernel: hdk: host protected area => 1
> > Sep 2 23:49:18 array kernel: hdk: 241254720 sectors (123522 MB) w/1863KiB Cache, CHS=239340/16/63, UDMA(100)
> > Sep 2 23:49:18 array kernel: hdm: host protected area => 1
> > Sep 2 23:49:18 array kernel: hdm: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=232581/16/63, UDMA(100)
> > Sep 2 23:49:18 array kernel: Partition check:
> > Sep 2 23:49:18 array kernel: hda: [PTBL] [469/255/63] hda1 hda2
> > Sep 2 23:49:18 array kernel: hdc: hdc1
> > Sep 2 23:49:18 array kernel: hde: hde1
> > Sep 2 23:49:19 array kernel: hdg: hdg1
> > Sep 2 23:49:19 array kernel: hdi: hdi1
> > Sep 2 23:49:19 array kernel: hdk: hdk1
> > Sep 2 23:49:19 array kernel: hdm: hdm1
>
Andre Hedrick
LAD Storage Consulting Group