cardreader interrupt storm

[M. Warner Losh]

In message: <200406142320.23993.thierry at herbelot.com>
            Thierry Herbelot <thierry at herbelot.com> writes:
: Le Monday 14 June 2004 08:03, M. Warner Losh a écrit :
: >
: > I have one CF card that doesn't work, but the other 30 I've tried
: > works.
: 
: At least for Stefan and me, there are issues : I tested with one adaptor and 
: two CF modules (one 32MB, one 512MB).
: 
: what can be done to be of some help to diagnose and perhaps find a solution ?
: 
: The same PCMCIA card reader works fine on the (Vaio) notebook with Stable :
: pccard: card inserted, slot 0
: Card "TOSHIBA THNCF032MBA "("") [] [] has function ID 4
: ata4 at port 0x280-0x287,0x28e irq 9 slot 0 on pccard0
: ad8: 31MB <TOSHIBA THNCF032MBA> [496/4/32] at ata4-master BIOSPIO
: ata4: GENERIC Flash ATA / ATA HDD inserted.
: 
: read and write operations on the CF work as expected.

Interesting.  I've had panics with certain CF operations, but I get
the same panics with real disks...

I'll admit that this is a 1 or 2 week old current.  I'm rebuilding now
with more up to date sources.

Warner