18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 28c2ecf20Sopenharmony_ciconfig INFINIBAND_QIB 38c2ecf20Sopenharmony_ci tristate "Intel PCIe HCA support" 48c2ecf20Sopenharmony_ci depends on 64BIT && INFINIBAND_RDMAVT 58c2ecf20Sopenharmony_ci depends on PCI 68c2ecf20Sopenharmony_ci help 78c2ecf20Sopenharmony_ci This is a low-level driver for Intel PCIe QLE InfiniBand host 88c2ecf20Sopenharmony_ci channel adapters. This driver does not support the Intel 98c2ecf20Sopenharmony_ci HyperTransport card (model QHT7140). 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ciconfig INFINIBAND_QIB_DCA 128c2ecf20Sopenharmony_ci bool "QIB DCA support" 138c2ecf20Sopenharmony_ci depends on INFINIBAND_QIB && DCA && SMP && !(INFINIBAND_QIB=y && DCA=m) 148c2ecf20Sopenharmony_ci default y 158c2ecf20Sopenharmony_ci help 168c2ecf20Sopenharmony_ci Setting this enables DCA support on some Intel chip sets 178c2ecf20Sopenharmony_ci with the iba7322 HCA. 18