On Mon, Aug 20, 2007 at 10:24:53AM +0200, Jes Sorensen wrote: > I'm a little concerned about changing the API for the dma_ foo > functions, which are defined cross platform. If you want to change > that, I think it will require updating the documentation explaining > it.
Good idea. I'll post a documentation patchette. > > Regarding ARCH_DOES_POSTED_DMA, is that sufficient as a #define or > does it have to be run-time tested? (does it do anything at this > stage). I ask since not all ia64 platforms do posted DMA. > I think a #define is exactly what we want here. The newly #define-ed function (for now, and maybe forever) does nothing except on IA64_SGI_SN2, which does posted DMA. -- Arthur - 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/
