Add erdma to the kernel build environment, and sort the source order in drivers/infiniband/Kconfig. Signed-off-by: Cheng Xu <chengyou@xxxxxxxxxxxxxxxxx> --- MAINTAINERS | 8 ++++++++ drivers/infiniband/Kconfig | 15 ++++++++------- drivers/infiniband/hw/Makefile | 1 + drivers/infiniband/hw/erdma/Kconfig | 12 ++++++++++++ drivers/infiniband/hw/erdma/Makefile | 4 ++++ 5 files changed, 33 insertions(+), 7 deletions(-) create mode 100644 drivers/infiniband/hw/erdma/Kconfig create mode 100644 drivers/infiniband/hw/erdma/Makefile diff --git a/MAINTAINERS b/MAINTAINERS index a6d3bd9d2a8d..e034f1461eb4 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -733,6 +733,14 @@ S: Maintained F: Documentation/i2c/busses/i2c-ali1563.rst F: drivers/i2c/busses/i2c-ali1563.c +ALIBABA ELASTIC RDMA DRIVER +M: Cheng Xu <chengyou@xxxxxxxxxxxxxxxxx> +M: Kai Shen <kaishen@xxxxxxxxxxxxxxxxx> +L: linux-rdma@xxxxxxxxxxxxxxx +S: Supported +F: drivers/infiniband/hw/erdma +F: include/uapi/rdma/erdma-abi.h + ALIENWARE WMI DRIVER L: Dell.Client.Kernel@xxxxxxxx S: Maintained diff --git a/drivers/infiniband/Kconfig b/drivers/infiniband/Kconfig index 33d3ce9c888e..aa36ac618e72 100644 --- a/drivers/infiniband/Kconfig +++ b/drivers/infiniband/Kconfig @@ -78,20 +78,21 @@ config INFINIBAND_VIRT_DMA def_bool !HIGHMEM if INFINIBAND_USER_ACCESS || !INFINIBAND_USER_ACCESS -source "drivers/infiniband/hw/mthca/Kconfig" -source "drivers/infiniband/hw/qib/Kconfig" +source "drivers/infiniband/hw/bnxt_re/Kconfig" source "drivers/infiniband/hw/cxgb4/Kconfig" source "drivers/infiniband/hw/efa/Kconfig" +source "drivers/infiniband/hw/erdma/Kconfig" +source "drivers/infiniband/hw/hfi1/Kconfig" +source "drivers/infiniband/hw/hns/Kconfig" source "drivers/infiniband/hw/irdma/Kconfig" source "drivers/infiniband/hw/mlx4/Kconfig" source "drivers/infiniband/hw/mlx5/Kconfig" +source "drivers/infiniband/hw/mthca/Kconfig" source "drivers/infiniband/hw/ocrdma/Kconfig" -source "drivers/infiniband/hw/vmw_pvrdma/Kconfig" -source "drivers/infiniband/hw/usnic/Kconfig" -source "drivers/infiniband/hw/hns/Kconfig" -source "drivers/infiniband/hw/bnxt_re/Kconfig" -source "drivers/infiniband/hw/hfi1/Kconfig" source "drivers/infiniband/hw/qedr/Kconfig" +source "drivers/infiniband/hw/qib/Kconfig" +source "drivers/infiniband/hw/usnic/Kconfig" +source "drivers/infiniband/hw/vmw_pvrdma/Kconfig" source "drivers/infiniband/sw/rdmavt/Kconfig" source "drivers/infiniband/sw/rxe/Kconfig" source "drivers/infiniband/sw/siw/Kconfig" diff --git a/drivers/infiniband/hw/Makefile b/drivers/infiniband/hw/Makefile index fba0b3be903e..6b3a88046125 100644 --- a/drivers/infiniband/hw/Makefile +++ b/drivers/infiniband/hw/Makefile @@ -13,3 +13,4 @@ obj-$(CONFIG_INFINIBAND_HFI1) += hfi1/ obj-$(CONFIG_INFINIBAND_HNS) += hns/ obj-$(CONFIG_INFINIBAND_QEDR) += qedr/ obj-$(CONFIG_INFINIBAND_BNXT_RE) += bnxt_re/ +obj-$(CONFIG_INFINIBAND_ERDMA) += erdma/ diff --git a/drivers/infiniband/hw/erdma/Kconfig b/drivers/infiniband/hw/erdma/Kconfig new file mode 100644 index 000000000000..169038e3ceb1 --- /dev/null +++ b/drivers/infiniband/hw/erdma/Kconfig @@ -0,0 +1,12 @@ +# SPDX-License-Identifier: GPL-2.0-only +config INFINIBAND_ERDMA + tristate "Alibaba Elastic RDMA Adapter (ERDMA) support" + depends on PCI_MSI && 64BIT + depends on INFINIBAND_ADDR_TRANS + depends on INFINIBAND_USER_ACCESS + help + This is a RDMA/iWarp driver for Alibaba Elastic RDMA Adapter(ERDMA), + which supports RDMA features in Alibaba cloud environment. + + To compile this driver as module, choose M here. The module will be + called erdma. diff --git a/drivers/infiniband/hw/erdma/Makefile b/drivers/infiniband/hw/erdma/Makefile new file mode 100644 index 000000000000..51d2ef91905a --- /dev/null +++ b/drivers/infiniband/hw/erdma/Makefile @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 +obj-$(CONFIG_INFINIBAND_ERDMA) := erdma.o + +erdma-y := erdma_cm.o erdma_main.o erdma_cmdq.o erdma_cq.o erdma_verbs.o erdma_qp.o erdma_eq.o -- 2.27.0
