From: Jens Axboe <[EMAIL PROTECTED]> Date: Tue, 23 Oct 2007 12:57:11 +0200
> On Tue, Oct 23 2007, FUJITA Tomonori wrote: > > BTW, we avoid calling sg_init_table() for every I/O request due to Jens' > > trick. And Jens will remove the code to clear sg_dma_len/addr in > > blk_rq_map_sg(). So sparc64 iommu needs to do that for itself? > > > > http://marc.info/?l=linux-scsi&m=119261920425120&w=2 > > It does - Dave, do you agree with the patch? I think it should be added, > so that sparc64 isn't the odd-arch-out in this respect. I've tentatively > applied the patch, Davem? No objections. - 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/
