On Mon, Oct 29, 2007 at 05:45:52PM -0400, Lennart Sorensen wrote: > On Mon, Oct 29, 2007 at 09:52:35PM +0100, Wijnand Rietman wrote: > > Thanks Lens for the suggestion! > > > > Unfortunately this option doesn't work either. When I pass the "nodma" > > paramater to the kernel, it boots with DMA disabled (like it should), > > but doesn't allow DMA to be enabled anymore with hdparm. > > Hmm, I was pretty sure I had the ability to turn it on after the fact > before. Perhaps I was wrong. That would be silly. There has to be > some option to do what you want.
I too had to completely disable the config option with some CF which caused long timeouts at boot time. I don't remember having been able to re-enable anything afterwards (including other hard disks). Willy - 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/
