[PATCH AUTOSEL for 4.9 250/293] ntb_transport: Fix bug with max_mw_size parameter

From: Logan Gunthorpe [ Upstream commit cbd27448faff4843ac4b66cc71445a10623ff48d ] When using the max_mw_size parameter of ntb_transport to limit the size of the Memory windows, communication cannot be established and the queues freeze. This is because the mw_size that's

[PATCH AUTOSEL for 4.9 250/293] ntb_transport: Fix bug with max_mw_size parameter

From: Logan Gunthorpe [ Upstream commit cbd27448faff4843ac4b66cc71445a10623ff48d ] When using the max_mw_size parameter of ntb_transport to limit the size of the Memory windows, communication cannot be established and the queues freeze. This is because the mw_size that's reported to the peer