Hi!
Ok, that means Andre's patch works. Congrats, Andre! Now, could you send
me 'hdparm -i /dev/hdb' for the ZIP? It seems to be in SWDMA0 mode,
which is interesting, because I thought it can't do that. You probably
have some newer model.
Do all your drives work correctly now?
Thanks for your effort,
Vojtech
On Tue, Oct 10, 2000 at 06:40:42AM -0500, Jordan wrote:
> I am currently booted into a 2.4.0-test10-pre1 kernel with two
> modifications, the VIA 3.6 drivers you have provided and the Patch from
> Andre that you sent. My IBM is the primary master with the zip as its
> slave and the Kenwood is the secondary master with the Plextor as its
> slave. Here is my /proc/ide/via file:
>
> ----------VIA BusMastering IDE Configuration----------------
> Driver Version: 3.6
> South Bridge: VIA vt82c596b (cf/cg)
> Revision: ISA 0x23 IDE 0x10
> BM-DMA base: 0xd000
> PCI clock: 33MHz
> Master Read Cycle IRDY: 0ws
> Master Write Cycle IRDY: 0ws
> BM IDE Status Register Read Retry: yes
> Max DRDY Pulse Width: No limit
> -----------------------Primary IDE-------Secondary IDE------
> Read DMA FIFO flush: yes yes
> End Sector FIFO flush: yes yes
> Prefetch Buffer: yes yes
> Post Write Buffer: yes yes
> Enabled: yes yes
> Simplex only: no no
> -------------------drive0----drive1----drive2----drive3-----
> Transfer Mode: UDMA DMA UDMA DMA
> Address Setup: 30ns 60ns 30ns 30ns
> Cmd Active: 90ns 90ns 90ns 90ns
> Cmd Recovery: 90ns 90ns 30ns 30ns
> Data Active: 90ns 240ns 90ns 90ns
> Data Recovery: 30ns 240ns 30ns 30ns
> Cycle Time: 30ns 480ns 60ns 120ns
> Transfer Rate: 66.0MB/s 4.1MB/s 33.0MB/s 16.5MB/s
>
> Here is the apporiate portion of /var/log/dmesg:
>
> 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 39
> VP_IDE: chipset revision 16
> VP_IDE: VIA vt82c596b (cf/cg) IDE UDMA66 controller on pci0:7.1
> ide0: BM-DMA at 0xd000-0xd007, BIOS settings: hda:DMA, hdb:pio
> ide1: BM-DMA at 0xd008-0xd00f, BIOS settings: hdc:DMA, hdd:DMA
> hda: IBM-DTLA-307075, ATA DISK drive
> hdb: IOMEGA ZIP 250 ATAPI, ATAPI FLOPPY drive
> hdc: KENWOOD CD-ROM UCR-421 V226G, ATAPI CDROM drive
> hdd: PLEXTOR CD-R PX-W1210A, ATAPI CDROM drive
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> ide1 at 0x170-0x177,0x376 on irq 15
> hda: 150136560 sectors (76870 MB) w/1916KiB Cache, CHS=9345/255/63, UDMA(66)
> hdc: ATAPI 68X CD-ROM drive, 2048kB Cache, UDMA(33)
> Uniform CD-ROM driver Revision: 3.11
> hdb: set_drive_speed_status: status=0x51 { DriveReady SeekComplete Error }
> hdb: set_drive_speed_status: error=0x04
> hdb: 244736kB, 239/64/32 CHS, 4096 kBps, 512 sector size, 2941 rpm
> Partition check:
> hda: hda1 hda2 hda3 hda4 < hda5 hda6 hda7 hda8 hda9 hda10 hda11 >
--
Vojtech Pavlik
SuSE Labs
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