Strange IDE going-ons in 2.3.41

From: Luca Lizzeri (lizzeri@tiscalinet.it)
Date: Mon Jan 31 2000 - 11:03:01 EST


I had some IDE resets on my /home partition on /dev/hdc3. After backing
up,
I restarted having disabled the loading of VMWare modules, I unmounted
/home
and ran e2fsck on it, and had the following output:

$ e2fsck -f /dev/hdc3

e2fsck 1.17, 26-Oct-1999 for EXT2 FS 0.5b, 95/08/09
Pass 1: Checking inodes, blocks, and sizes
Error reading block 524292 (Attempt to read block from filesystem
resulted in
short read) while doing inode scan. Ignore error<y>?

Responding yes resulted in the same question for each successive block.
This
will repeat reliably with 2.3.41.

Restarting with 2.2.15pre4 presented none of this problems.

I don't have any < 2.3.41 handy. Let me know if I have to unpatch and
retest.

The board is a Tyan Trinity with the VIA chipset. Relevant dmesg output
is
Uniform Multi-Platform E-IDE driver Revision: 6.30
VP_IDE: IDE controller on PCI bus 00 dev 39
VP_IDE: not 100% native mode: will probe irqs later
VT 82C597 Apollo VP3 Chipset Core ATA-33
Split FIFO Configuration: 8 Primary buffers, threshold = 1/2
                           8 Second. buffers, threshold = 1/2
     ide0: BM-DMA at 0xe000-0xe007, BIOS settings: hda:DMA, hdb:pio
ide0: VIA Bus-Master (U)DMA Timing Config Success
     ide1: BM-DMA at 0xe008-0xe00f, BIOS settings: hdc:DMA, hdd:pio
ide1: VIA Bus-Master (U)DMA Timing Config Success

hdc: ST38410A, ATA DISK drive
hdc: ST38410A, 8223MB w/512kB Cache, CHS=16708/16/63, UDMA

The partitions on /dev/hdc are:

Disk /dev/hdc: 16 heads, 63 sectors, 16708 cylinders
Units = cylinders of 1008 * 512 bytes

   Device Boot Start End Blocks Id System
/dev/hdc1 1 4162 2097616+ 83 Linux
/dev/hdc2 4163 4423 131544 82 Linux swap
/dev/hdc3 4424 16708 6191640 83 Linux

Need any more diagnostics ?

Thanks
        Luca Lizzeri

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Mon Jan 31 2000 - 21:00:28 EST