tree d3dcabe51b5821b1334ea656f6d2166fcf732a18
parent 09b93088d75009807b72293f26e2634430ce5ba9
author Jiri Kosina <jkosina@suse.cz> 1399810512 +0300
committer Roland Dreier <roland@purestorage.com> 1401746291 -0700

IB/mlx4: Implement IB_QP_CREATE_USE_GFP_NOIO

Modify the various routines used to allocate memory resources which
serve QPs in mlx4 to get an input GFP directive.  Have the Ethernet
driver to use GFP_KERNEL in it's QP allocations as done prior to this
commit, and the IB driver to use GFP_NOIO when the IB verbs
IB_QP_CREATE_USE_GFP_NOIO QP creation flag is provided.

Signed-off-by: Mel Gorman <mgorman@suse.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>