IRQ timeout when switching slot on ide cdrom changer

From: Marc x (marcj59@yahoo.fr)
Date: Mon Mar 26 2001 - 03:56:31 EST


Hi,

I have this problem on kernel 2.4.2, various ac
patches, including latest ac24.

When requesting a slot change, most of the time I get
a
>hdc: irq timeout: status=0xd0 { Busy }
>hdc: ATAPI reset complete

and the drive switches me back to the first slot.
I have tried w/ an w/o DMA , no succes.

The same drive worked fine under various 2.2.x
kernels.

Marc.

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