Messages in this thread |  | | Date | Thu, 17 May 2001 23:28:49 +0300 | From | Jussi Laako <> | Subject | Re: VIA/PDC/Athlon |
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Alan Cox wrote: > > RH 2.4.2-2 and 2.4.4-ac9 are I believe the same driver exactly. 2.4.3 is > an ancient known not to work well driver
Ummm... Here's stripped dmesg of both kernels... Is this compiler thingie or Athlon optimizations? Notice also different detected PDC20265 BIOS settings! So 2.4.4-ac9 detects those BIOS settings correctly and 2.4.2-2 doesn't. That's probably reason why 2.4.2-2 works?
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Linux version 2.4.4-ac9 (root@davinci) (gcc version 2.95.3 20010315 (release)) #1 Wed May 16 17:37:30 EEST 2001
Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx VP_IDE: IDE controller on PCI bus 00 dev 21 VP_IDE: chipset revision 6 VP_IDE: not 100% native mode: will probe irqs later ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci00:04.1 ide0: BM-DMA at 0xb800-0xb807, BIOS settings: hda:DMA, hdb:DMA PDC20265: IDE controller on PCI bus 00 dev 88 PCI: Found IRQ 10 for device 00:11.0 PDC20265: chipset revision 2 PDC20265: not 100% native mode: will probe irqs later PDC20265: (U)DMA Burst Bit ENABLED Primary PCI Mode Secondary PCI Mode. ide2: BM-DMA at 0x7400-0x7407, BIOS settings: hde:DMA, hdf:DMA ide3: BM-DMA at 0x7408-0x740f, BIOS settings: hdg:DMA, hdh:DMA hda: IBM-DTLA-307030, ATA DISK drive hdb: SONY CDU4811, ATAPI CD/DVD-ROM drive hde: IBM-DTLA-307030, ATA DISK drive hdf: IBM-DTLA-307030, ATA DISK drive hdg: IBM-DTLA-307030, ATA DISK drive hdh: IBM-DTLA-307030, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide2 at 0x8800-0x8807,0x8402 on irq 10 ide3 at 0x8000-0x8007,0x7802 on irq 10 hda: 60036480 sectors (30739 MB) w/1916KiB Cache, CHS=3737/255/63, UDMA(100) hde: 60036480 sectors (30739 MB) w/1916KiB Cache, CHS=59560/16/63, UDMA(100) hdf: 60036480 sectors (30739 MB) w/1916KiB Cache, CHS=59560/16/63, UDMA(100) hdg: 60036480 sectors (30739 MB) w/1916KiB Cache, CHS=59560/16/63, UDMA(100) hdh: 60036480 sectors (30739 MB) w/1916KiB Cache, CHS=59560/16/63, UDMA(100) Partition check: hda:hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } ide0: reset: success hda1 hda2 hda3 hda4 hde: hde1 hde2 hde3 hde4 hdf: unknown partition table hdg: unknown partition table hdh: unknown partition table
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Linux version 2.4.2-2 (root@porky.devel.redhat.com) (gcc version 2.96 20000731 (Red Hat Linux 7.1 2.96-79)) #1 Sun Apr 8 20:41:30 EDT 2001
Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx VP_IDE: IDE controller on PCI bus 00 dev 21 VP_IDE: chipset revision 6 VP_IDE: not 100% native mode: will probe irqs later ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci00:04.1 ide0: BM-DMA at 0xb800-0xb807, BIOS settings: hda:DMA, hdb:DMA PDC20265: IDE controller on PCI bus 00 dev 88 PCI: Found IRQ 10 for device 00:11.0 PDC20265: chipset revision 2 PDC20265: not 100% native mode: will probe irqs later PDC20265: (U)DMA Burst Bit ENABLED Primary PCI Mode Secondary PCI Mode. ide2: BM-DMA at 0x7400-0x7407, BIOS settings: hde:DMA, hdf:pio ide3: BM-DMA at 0x7408-0x740f, BIOS settings: hdg:pio, hdh:pio hda: IBM-DTLA-307030, ATA DISK drive hdb: SONY CDU4811, ATAPI CD/DVD-ROM drive hde: IBM-DTLA-307030, ATA DISK drive hdf: IBM-DTLA-307030, ATA DISK drive hdg: IBM-DTLA-307030, ATA DISK drive hdh: IBM-DTLA-307030, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide2 at 0x8800-0x8807,0x8402 on irq 10 ide3 at 0x8000-0x8007,0x7802 on irq 10 hda: 60036480 sectors (30739 MB) w/1916KiB Cache, CHS=3737/255/63, UDMA(33) hde: 60036480 sectors (30739 MB) w/1916KiB Cache, CHS=59560/16/63, UDMA(100) hdf: 60036480 sectors (30739 MB) w/1916KiB Cache, CHS=59560/16/63, UDMA(100) hdg: 60036480 sectors (30739 MB) w/1916KiB Cache, CHS=59560/16/63, UDMA(100) hdh: 60036480 sectors (30739 MB) w/1916KiB Cache, CHS=59560/16/63, UDMA(100) Partition check: hda: hda1 hda2 hda3 hda4 hde: hde1 hde2 hde3 hde4 hdf: unknown partition table hdg: unknown partition table hdh: unknown partition table
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- Jussi Laako
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