On Tue, Nov 27, 2007 at 09:28:14AM +0100, Geert Uytterhoeven wrote:
> > struct hpc_chunk {
> > struct hpc_dma_desc desc;
> > - u32 _padding; /* align to quadword boundary */
> > + u32 _padding[128/4 - 3]; /* align to biggest cache line size */
> ^^^^^^^^^
> (128 - sizeof(struct hpc_dma_desc))/4?
yes, that's safer. Thank you.
Thomas.
--
Crap can work. Given enough thrust pigs will fly, but it's not necessary a
good idea. [ RFC1925, 2.3 ]
