Messages in this thread | | | From | Juri Haberland <> | Subject | Re: IDE PDC20268 in Linux 2.4.20-pre10 | Date | Fri, 11 Oct 2002 16:16:46 +0200 (CEST) |
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In article <4cc4.3da69003.2d455@gzp1.gzp.hu> you wrote: > * Marcelo Tosatti <marcelo@conectiva.com.br>: > > | Here goes pre10. > > When will the PDC20268 driver go with UDMA 100 in your tree? > Before or after 2.4.20?
> PDC20268: IDE controller on PCI bus 02 dev 68 > PCI: Found IRQ 9 for device 02:0d.0 > PCI: Sharing IRQ 9 with 02:09.0 > PDC20268: chipset revision 1 > PDC20268: not 100% native mode: will probe irqs later > PDC20268: (U)DMA Burst Bit ENABLED Primary MASTER Mode > Secondary MASTER Mode. > ide2: BM-DMA at 0xa400-0xa407, BIOS settings: hde:pio, hdf:pio > ide3: BM-DMA at 0xa408-0xa40f, BIOS settings: hdg:pio, hdh:pio > hde: IC35L060AVVA07-0, ATA DISK drive > hdg: IC35L060AVVA07-0, ATA DISK drive > ide2 at 0xb800-0xb807,0xb402 on irq 9 > ide3 at 0xb000-0xb007,0xa802 on irq 9 > hde: 120103200 sectors (61493 MB) w/1863KiB Cache, CHS=119150/16/63, UDMA(33) > hdg: 120103200 sectors (61493 MB) w/1863KiB Cache, CHS=119150/16/63, UDMA(33)
Uhm, tho following is with 2.4.19-xfs:
PDC20268: IDE controller on PCI bus 00 dev 98 PDC20268: chipset revision 1 PDC20268: not 100% native mode: will probe irqs later PDC20268: (U)DMA Burst Bit DISABLED Primary PCI Mode Secondary PCI Mode. ide2: BM-DMA at 0xfce0-0xfce7, BIOS settings: hde:pio, hdf:pio ide3: BM-DMA at 0xfce8-0xfcef, BIOS settings: hdg:pio, hdh:pio hde: Maxtor 4D080H4, ATA DISK drive hdg: Maxtor 4G120J6, ATA DISK drive ide2 at 0xfcc8-0xfccf,0xfcda on irq 10 ide3 at 0xfcd0-0xfcd7,0xfcde on irq 10 hde: 160086528 sectors (81964 MB) w/2048KiB Cache, CHS=9964/255/63, UDMA(100) hdg: 240121728 sectors (122942 MB) w/2048KiB Cache, CHS=14946/255/63, UDMA(100)
So there *is* UDMA 100 support...
Cheers, Juri
-- Juri Haberland <juri@koschikode.com>
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