Hey, On Sun, May 26, 2013 at 03:16:53AM +0400, Sergei Shtylyov wrote: > > This value should have been put into the 'dma_boundary' field of the > >'struct scsi_host_template', IIUC. Tejun, if I do it, do I need > >this check at all? > > You haven't replied, so I went and searched an answer myself. Indeed, > it's enough to specify the right 'dma_boundary' and stop bothering about it. > Expect two patches to the driver. I think the correct branch for > them will be > 'for-3.11'. I was just about to reply. Yes, it should be enough. Both block layer and the dma machniery honors the DMA boundary and segment size, which are configured from __scsi_alloc_queue(). Thanks! -- tejun -- 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
