Add EFA Makefile and Kconfig. Signed-off-by: Gal Pressman <galpress@xxxxxxxxxx> --- MAINTAINERS | 8 ++++++++ drivers/infiniband/Kconfig | 2 ++ drivers/infiniband/hw/Makefile | 1 + drivers/infiniband/hw/efa/Kconfig | 14 ++++++++++++++ drivers/infiniband/hw/efa/Makefile | 8 ++++++++ 5 files changed, 33 insertions(+) create mode 100644 drivers/infiniband/hw/efa/Kconfig create mode 100644 drivers/infiniband/hw/efa/Makefile diff --git a/MAINTAINERS b/MAINTAINERS index f4855974f325..65755d2a404f 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -742,6 +742,14 @@ S: Supported F: Documentation/networking/ena.txt F: drivers/net/ethernet/amazon/ +AMAZON RDMA EFA DRIVER +M: Gal Pressman <galpress@xxxxxxxxxx> +R: Yossi Leybovich <sleybo@xxxxxxxxxx> +L: linux-rdma@xxxxxxxxxxxxxxx +Q: https://patchwork.kernel.org/project/linux-rdma/list/ +S: Supported +F: drivers/infiniband/hw/efa/ + AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER M: Tom Lendacky <thomas.lendacky@xxxxxxx> M: Gary Hook <gary.hook@xxxxxxx> diff --git a/drivers/infiniband/Kconfig b/drivers/infiniband/Kconfig index 0a3ec7c726ec..ddfeb94f67a9 100644 --- a/drivers/infiniband/Kconfig +++ b/drivers/infiniband/Kconfig @@ -120,4 +120,6 @@ source "drivers/infiniband/hw/qedr/Kconfig" source "drivers/infiniband/hw/bnxt_re/Kconfig" +source "drivers/infiniband/hw/efa/Kconfig" + endif # INFINIBAND diff --git a/drivers/infiniband/hw/Makefile b/drivers/infiniband/hw/Makefile index e4f31c1be8f7..06ad3c26fc94 100644 --- a/drivers/infiniband/hw/Makefile +++ b/drivers/infiniband/hw/Makefile @@ -14,3 +14,4 @@ obj-$(CONFIG_INFINIBAND_HFI1) += hfi1/ obj-$(CONFIG_INFINIBAND_HNS) += hns/ obj-$(CONFIG_INFINIBAND_QEDR) += qedr/ obj-$(CONFIG_INFINIBAND_BNXT_RE) += bnxt_re/ +obj-$(CONFIG_INFINIBAND_EFA) += efa/ diff --git a/drivers/infiniband/hw/efa/Kconfig b/drivers/infiniband/hw/efa/Kconfig new file mode 100644 index 000000000000..3d6489e05be4 --- /dev/null +++ b/drivers/infiniband/hw/efa/Kconfig @@ -0,0 +1,14 @@ +# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause +# +# Amazon fabric device configuration +# + +config INFINIBAND_EFA + tristate "Amazon Elastic Fabric Adapter (EFA) support" + depends on PCI_MSI && 64BIT && !CPU_BIG_ENDIAN + depends on INFINIBAND_USER_ACCESS + help + This driver supports Amazon Elastic Fabric Adapter (EFA). + + To compile this driver as a module, choose M here. + The module will be called efa. diff --git a/drivers/infiniband/hw/efa/Makefile b/drivers/infiniband/hw/efa/Makefile new file mode 100644 index 000000000000..002979977d9b --- /dev/null +++ b/drivers/infiniband/hw/efa/Makefile @@ -0,0 +1,8 @@ +# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause +# +# Makefile for Amazon Elastic Fabric Adapter (EFA) device drivers. +# + +obj-$(CONFIG_INFINIBAND_EFA) += efa.o + +efa-y := efa_bitmap.o efa_com_cmd.o efa_com.o efa_main.o efa_verbs.o -- 2.7.4
