Re: RFC: prepare for struct scatterlist entries without page backing

2015-08-13 Thread Boaz Harrosh
On 08/13/2015 05:40 PM, Christoph Hellwig wrote: On Wed, Aug 12, 2015 at 03:42:47PM +0300, Boaz Harrosh wrote: The support I have suggested and submitted for zone-less sections. (In my add_persistent_memory() patchset) Would work perfectly well and transparent for all such multimedia cases

Re: RFC: prepare for struct scatterlist entries without page backing

2015-08-12 Thread Boaz Harrosh
On 08/12/2015 10:05 AM, Christoph Hellwig wrote: Dan Williams started to look into addressing I/O to and from Persistent Memory in his series from June: http://thread.gmane.org/gmane.linux.kernel.cross-arch/27944 I've started looking into DMA mapping of these SGLs specifically

Re: linux-next: Tree for August 5

2009-08-05 Thread Boaz Harrosh
On 08/05/2009 01:13 PM, Stephen Rothwell wrote: Hi Boaz, On Wed, 05 Aug 2009 11:11:20 +0300 Boaz Harrosh bharr...@panasas.com wrote: On 08/05/2009 10:23 AM, Stephen Rothwell wrote: This tree fails to build for powerpc allyesconfig (final link problem). Above is reported for a long time