On 2/21/2019 9:33 AM, Gal Pressman wrote: > Add EFA Makefile and Kconfig. > > Signed-off-by: Gal Pressman <galpress@xxxxxxxxxx> > --- > MAINTAINERS | 8 ++++++++ > drivers/infiniband/Kconfig | 1 + > drivers/infiniband/hw/Makefile | 1 + > drivers/infiniband/hw/efa/Kconfig | 15 +++++++++++++++ > drivers/infiniband/hw/efa/Makefile | 9 +++++++++ > 5 files changed, 34 insertions(+) > create mode 100644 drivers/infiniband/hw/efa/Kconfig > create mode 100644 drivers/infiniband/hw/efa/Makefile > > diff --git a/MAINTAINERS b/MAINTAINERS > index 8c68de3cfd80..415c6070ec02 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -743,6 +743,14 @@ S: Supported > F: Documentation/networking/device_drivers/amazon/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 a1fb840de45d..b48496868926 100644 > --- a/drivers/infiniband/Kconfig > +++ b/drivers/infiniband/Kconfig > @@ -105,6 +105,7 @@ 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/efa/Kconfig" > source "drivers/infiniband/sw/rdmavt/Kconfig" > source "drivers/infiniband/sw/rxe/Kconfig" > endif > 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-$(CONFIG_INFINIBAND_EFA) += efa/ > diff --git a/drivers/infiniband/hw/efa/Kconfig b/drivers/infiniband/hw/efa/Kconfig > new file mode 100644 > index 000000000000..457e18ba1d57 > --- /dev/null > +++ b/drivers/infiniband/hw/efa/Kconfig > @@ -0,0 +1,15 @@ > +# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause > +# Copyright 2018-2019 Amazon.com, Inc. or its affiliates. All rights reserved. > +# > +# Amazon fabric device configuration > +# > + > +config INFINIBAND_EFA > + tristate "Amazon Elastic Fabric Adapter (EFA) support" > + depends on PCI_MSI && 64BIT && !CPU_BIG_ENDIAN > + depends on INFINIBAND_USER_ACCESS > + help > + This driver supports Amazon Elastic Fabric Adapter (EFA). > + > + To compile this driver as a module, choose M here. > + The module will be called efa. > diff --git a/drivers/infiniband/hw/efa/Makefile b/drivers/infiniband/hw/efa/Makefile > new file mode 100644 > index 000000000000..6e83083af0bc > --- /dev/null > +++ b/drivers/infiniband/hw/efa/Makefile > @@ -0,0 +1,9 @@ > +# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause > +# Copyright 2018-2019 Amazon.com, Inc. or its affiliates. All rights reserved. > +# > +# Makefile for Amazon Elastic Fabric Adapter (EFA) device driver. > +# > + > +obj-$(CONFIG_INFINIBAND_EFA) += efa.o > + > +efa-y := efa_com_cmd.o efa_com.o efa_main.o efa_verbs.o Reviewed-by: Steve Wise <swise@xxxxxxxxxxxxxxxxxxxxx>
