Hi. I have 3 ide drives and one cd rom connected to my computer (500
MHZ) and the Via chip set.
In kernel 2.2.16 all is well, but in 2.4.0-test6pre1 I get lost
interrupt messages and the system won't read the particular drive.
Here is an excerpt from the 2.2.16 boot log and then one from the
2.4.0 boot log.
Aug 1 16:10:26 ccs kernel: Uniform Multi-Platform E-IDE driver Revision: 6.30
Aug 1 16:10:26 ccs kernel: ide: Assuming 66MHz system bus speed for PIO modes
Aug 1 16:10:26 ccs kernel: VP_IDE: IDE controller on PCI bus 00 dev 39
Aug 1 16:10:26 ccs kernel: VP_IDE: chipset revision 6
Aug 1 16:10:26 ccs kernel: VP_IDE: not 100% native mode: will probe irqs later
Aug 1 16:10:26 ccs kernel: VT 82C691 Apollo Pro
Aug 1 16:10:26 ccs kernel: Chipset Core ATA-66
Aug 1 16:10:26 ccs kernel: Split FIFO Configuration: 8 Primary buffers, threshold = 1/2
Aug 1 16:10:26 ccs kernel: 8 Second. buffers, threshold = 1/2
Aug 1 16:10:26 ccs kernel: ide0: BM-DMA at 0xd000-0xd007, BIOS settings: hda:DMA, hdb:DMA
Aug 1 16:10:26 ccs kernel: ide0: VIA Bus-Master (U)DMA Timing Config Success
Aug 1 16:10:26 ccs kernel: ide1: BM-DMA at 0xd008-0xd00f, BIOS settings: hdc:DMA, hdd:DMA
Aug 1 16:10:26 ccs kernel: ide1: VIA Bus-Master (U)DMA Timing Config Success
Aug 1 16:10:26 ccs kernel: hda: WDC AC313000R, ATA DISK drive
Aug 1 16:10:26 ccs kernel: hdb: WDC AC33100H, ATA DISK drive
Aug 1 16:10:26 ccs kernel: hdc: QUANTUM FIREBALL ST6.4A, ATA DISK drive
Aug 1 16:10:26 ccs kernel: hdd: NEC CD-ROM DRIVE:285, ATAPI CDROM drive
Aug 1 16:10:26 ccs kernel: ide2: ports already in use, skipping probe
Aug 1 16:10:26 ccs kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Aug 1 16:10:26 ccs kernel: ide1 at 0x170-0x177,0x376 on irq 15
Aug 1 16:10:26 ccs kernel: hda: WDC AC313000R, 12416MB w/512kB Cache, CHS=1582/255/63, UDMA(33)
Aug 1 16:10:26 ccs kernel: hdb: Disabling (U)DMA for WDC AC33100H
Aug 1 16:10:26 ccs kernel: hdb: DMA disabled
Aug 1 16:10:26 ccs kernel: hdb: WDC AC33100H, 3020MB w/128kB Cache, CHS=767/128/63
Aug 1 16:10:26 ccs kernel: hdc: QUANTUM FIREBALL ST6.4A, 6149MB w/81kB Cache, CHS=13328/15/63, UDMA(33)
Aug 1 16:10:26 ccs kernel: hdd: ATAPI 12X CD-ROM drive, 128kB Cache
Aug 1 16:10:26 ccs kernel: Uniform CD-ROM driver Revision: 3.09
--------------------
now the 2.4.0test6pre1 log.
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 66MHz system bus speed for PIO modes
VP_IDE: IDE controller on PCI bus 00 dev 39
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
VT 82C691 Apollo Pro
Chipset Core ATA-66
Split FIFO Configuration: 8 Primary buffers, threshold = 1/2
8 Second. buffers, threshold = 1/2
ide0: BM-DMA at 0xd000-0xd007, BIOS settings: hda:DMA, hdb:DMA
ide0: VIA Bus-Master (U)DMA Timing Config Success
ide1: BM-DMA at 0xd008-0xd00f, BIOS settings: hdc:DMA, hdd:DMA
ide1: VIA Bus-Master (U)DMA Timing Config Success
hda: WDC AC313000R, ATA DISK drive
hdb: WDC AC33100H, ATA DISK drive
hdc: QUANTUM FIREBALL ST6.4A, ATA DISK drive
hdd: NEC CD-ROM DRIVE:285, ATAPI CDROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: 25429824 sectors (13020 MB) w/512KiB Cache, CHS=1582/255/63, UDMA(33)
hdb: Disabling (U)DMA for WDC AC33100H
hdb: 6185088 sectors (3167 MB) w/128KiB Cache, CHS=767/128/63
hdc: 12594960 sectors (6449 MB) w/81KiB Cache, CHS=13328/15/63, UDMA(33)
hdd: ATAPI 12X CD-ROM drive, 128kB Cache, DMA
Uniform CD-ROM driver Revision: 3.11
Partition check:
/dev/ide/host0/bus0/target0/lun0: p1 p2 p3 p4
/dev/ide/host0/bus0/target1/lun0:hdb: lost interrupt
p1 p2 <hdb: status error: status=0x59 { DriveReady SeekComplete DataRequest Error }
hdb: status error: error=0x04 { DriveStatusError }
hdb: drive not ready for command
hdb: lost interrupt
>
/dev/ide/host0/bus1/target0/lun0: [PTBL] [784/255/63] p1 p2 p3 p4
Any assistance would be appreciated.
--
John Covici
covici@ccs.covici.com
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