On 08/04/2015 07:35 PM, ira.weiny wrote:
> On Tue, Aug 04, 2015 at 04:21:30PM -0600, Jason Gunthorpe wrote:
>> Every single ULP requires a local_dma_lkey to do anything with
>> a QP, so let us ensure one exists for every PD created.
>>
>> If the driver can supply a global local_dma_lkey then use that, otherwise
>> ask the driver to create a local use all physical memory MR associated
>> with the new PD.
>>
>> Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
>> Reviewed-by: Sagi Grimberg <sagig@dev.mellanox.co.il>
>> Acked-by: Christoph Hellwig <hch@infradead.org>
>> Reviewed-by: Steve Wise <swise@opengridcomputing.com>
> 
> I hit this bug as well.
> 
> Reviewed-by: Ira Weiny <ira.weiny@intel.com>
> Tested-by: Ira Weiny <ira.weiny@intel.com>

I've pulled the v2 of this patch and replaced it with this one.  Thanks.


-- 
Doug Ledford <dledford@redhat.com>
              GPG KeyID: 0E572FDD