162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 262306a36Sopenharmony_ciconfig INFINIBAND_MTHCA 362306a36Sopenharmony_ci tristate "Mellanox HCA support" 462306a36Sopenharmony_ci depends on PCI 562306a36Sopenharmony_ci help 662306a36Sopenharmony_ci This is a low-level driver for Mellanox InfiniHost host 762306a36Sopenharmony_ci channel adapters (HCAs), including the MT23108 PCI-X HCA 862306a36Sopenharmony_ci ("Tavor") and the MT25208 PCI Express HCA ("Arbel"). 962306a36Sopenharmony_ci 1062306a36Sopenharmony_ciconfig INFINIBAND_MTHCA_DEBUG 1162306a36Sopenharmony_ci bool "Verbose debugging output" if EXPERT 1262306a36Sopenharmony_ci depends on INFINIBAND_MTHCA 1362306a36Sopenharmony_ci default y 1462306a36Sopenharmony_ci help 1562306a36Sopenharmony_ci This option causes debugging code to be compiled into the 1662306a36Sopenharmony_ci mthca driver. The output can be turned on via the 1762306a36Sopenharmony_ci debug_level module parameter (which can also be set after 1862306a36Sopenharmony_ci the driver is loaded through sysfs). 19