On Mon, 22 Oct 2007 18:34:57 +0900 Tejun Heo <htejun@xxxxxxxxx> wrote: > Mark Lord wrote: > > Alan / Tejun, > > > > Another case of MDMA2 not working through a SATA->PATA bridge. > > Do we have an easy way yet, for Girish to force non-MDMA2 modes? > > libata.dma=1 should do the trick for 2.6.24-rcX. For 2.6.23, there > isn't any. :-( For CF specifying libata.dma=3 should do the trick even better as it will leave DMA enabled on disk and ATAPI - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
