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| author | Cheng Xu <chengyou@linux.alibaba.com> | 2022-07-27 09:49:27 +0800 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2022-07-27 16:04:05 -0300 |
| commit | ca7fd6cff3b8df436f3e46b8fc80e6989700c8da (patch) | |
| tree | e473b4bf4e6742089725f8af4cd4a81a05727e79 | |
| parent | f5995fe2a0b1f4ec5e52e2022452246a13bf89b7 (diff) | |
| download | lwn-ca7fd6cff3b8df436f3e46b8fc80e6989700c8da.tar.gz lwn-ca7fd6cff3b8df436f3e46b8fc80e6989700c8da.zip | |
RDMA/erdma: Add driver to kernel build environment
Add erdma to the kernel build environment, and sort the source
order in drivers/infiniband/Kconfig.
Link: https://lore.kernel.org/r/20220727014927.76564-12-chengyou@linux.alibaba.com
Signed-off-by: Cheng Xu <chengyou@linux.alibaba.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
| -rw-r--r-- | MAINTAINERS | 8 | ||||
| -rw-r--r-- | drivers/infiniband/Kconfig | 15 | ||||
| -rw-r--r-- | drivers/infiniband/hw/Makefile | 1 | ||||
| -rw-r--r-- | drivers/infiniband/hw/erdma/Kconfig | 12 | ||||
| -rw-r--r-- | drivers/infiniband/hw/erdma/Makefile | 4 |
5 files changed, 33 insertions, 7 deletions
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@linux.alibaba.com> +M: Kai Shen <kaishen@linux.alibaba.com> +L: linux-rdma@vger.kernel.org +S: Supported +F: drivers/infiniband/hw/erdma +F: include/uapi/rdma/erdma-abi.h + ALIENWARE WMI DRIVER L: Dell.Client.Kernel@dell.com 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 |