It works great now. I got a month-old full rewrite of via82cxxx.c from
Vojtech Pavlik in the lkml archives and compiled it.
Linus: I think it should be included. The old driver is messy, hairy, and fails
to work here. The new one is clean, neat, and works fine. If you lost the
message I can send you the copy of the driver I got here.
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 6
VP_IDE: not 100% native mode: will probe irqs later
VP_IDE: VIA vt82c686a IDE UDMA66 controller on pci0:7.1
ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:pio, hdd:pio
hda: ST320423A, ATA DISK drive
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
hdc: CR-2802TE, ATAPI CDROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: 40011300 sectors (20486 MB) w/512KiB Cache, CHS=2490/255/63, UDMA(66)
Partition check:
hda: hda1
/proc/ide$ cat via
----------VIA BusMastering IDE Configuration-----------------
Command register: 0x7
Latency timer: 32
Master Read Cycle IRDY: 0ws
Master Write Cycle IRDY: 0ws
FIFO Output Data 1/2 Clock Advance: off
BM IDE Status Register Read Retry: on
Max DRDY Pulse Width: No limit
-----------------------Primary IDE-------Secondary IDE-------
Read DMA FIFO flush: on on
End Sect. FIFO flush: on on
Prefetch Buffer: on on
Post Write Buffer: on on
FIFO size: 8 8
Threshold Prim.: 1/2 1/2
Bytes Per Sector: 512 512
Both channels togth: yes yes
-------------------drive0----drive1----drive2----drive3-----
BMDMA enabled: yes no no no
Transfer Mode: UDMA DMA/PIO DMA/PIO DMA/PIO
Cycle (T): 15ns 30ns 30ns 30ns
Address Setup: --- 3T 2T 4T
Active Pulse: --- 11T 4T 11T
Recovery Time: --- 9T 2T 9T
Cycle Time: 2T 23T 8T 24T
Transfer Rate: 66.0MB/s 2.8MB/s 8.2MB/s 2.7MB/s
-- Cesar Eduardo Barros cesarb@nitnet.com.br cesarb@dcc.ufrj.br - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Sat Aug 26 2000 - 13:55:47 EDT