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. ___________________________________________________________ Do You Yahoo!? -- Pour dialoguer en direct avec vos amis, Yahoo! Messenger : http://fr.messenger.yahoo.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/