Mike Marciniszyn d2b8d4da1c IB/rdmavt: Support creating qps with GFP_NOIO flag ... The current code is problematic when the QP creation and ipoib is used to support NFS and NFS desires to do IO for paging purposes. In that case, the GFP_KERNEL allocation within create_qp causes a deadlock in tight memory situations. This fix adds support to create queue pair with GFP_NOIO flag for connected mode only to cleanly fail the create queue pair in those situations. This was previously fixed in qib but needed to get ported to hfi1. This patch handles that for both hardwares in the new rdmavt common layer. Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>		2016-03-10 20:37:20 -05:00
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core	IB/core: Fix reading capability mask of the port info class	2016-02-11 11:05:56 -05:00
hw	IB/qib: Remove srq from qib	2016-03-10 20:37:18 -05:00
sw	IB/rdmavt: Support creating qps with GFP_NOIO flag	2016-03-10 20:37:20 -05:00
ulp	IB/ipoib: fix for rare multicast join race condition	2016-02-12 14:53:22 -05:00
Kconfig	IB/rdmavt: Create module framework and handle driver registration	2016-03-10 20:37:04 -05:00
Makefile	IB/rdmavt: Create module framework and handle driver registration	2016-03-10 20:37:04 -05:00