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| author | Jack Wang <jinpu.wang@cloud.ionos.com> | 2020-05-11 15:51:29 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-05-17 18:57:17 -0300 |
| commit | bc01885342e193e7943d86ccbd7bc3e8fee50a68 (patch) | |
| tree | d377d22a724aaab21fcc696b83dbbcc463685312 | |
| parent | 8cee532f469bbcdb6ac0ab161ebff36fbc6439d7 (diff) | |
| download | linux-bc01885342e193e7943d86ccbd7bc3e8fee50a68.tar.bz2 | |
block/rnbd: include client and server modules into kernel compilation
Add rnbd Makefile, Kconfig and also corresponding lines into upper block
layer files.
Link: https://lore.kernel.org/r/20200511135131.27580-24-danil.kipnis@cloud.ionos.com
Signed-off-by: Danil Kipnis <danil.kipnis@cloud.ionos.com>
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Acked-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
| -rw-r--r-- | drivers/block/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/block/Makefile | 1 | ||||
| -rw-r--r-- | drivers/block/rnbd/Kconfig | 28 | ||||
| -rw-r--r-- | drivers/block/rnbd/Makefile | 15 |
4 files changed, 46 insertions, 0 deletions
diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig index 025b1b77b11a..084b9efcefca 100644 --- a/drivers/block/Kconfig +++ b/drivers/block/Kconfig @@ -458,4 +458,6 @@ config BLK_DEV_RSXX To compile this driver as a module, choose M here: the module will be called rsxx. +source "drivers/block/rnbd/Kconfig" + endif # BLK_DEV diff --git a/drivers/block/Makefile b/drivers/block/Makefile index 795facd8cf19..e1f63117ee94 100644 --- a/drivers/block/Makefile +++ b/drivers/block/Makefile @@ -39,6 +39,7 @@ obj-$(CONFIG_BLK_DEV_PCIESSD_MTIP32XX) += mtip32xx/ obj-$(CONFIG_BLK_DEV_RSXX) += rsxx/ obj-$(CONFIG_ZRAM) += zram/ +obj-$(CONFIG_BLK_DEV_RNBD) += rnbd/ obj-$(CONFIG_BLK_DEV_NULL_BLK) += null_blk.o null_blk-objs := null_blk_main.o diff --git a/drivers/block/rnbd/Kconfig b/drivers/block/rnbd/Kconfig new file mode 100644 index 000000000000..4b6d3d816d1f --- /dev/null +++ b/drivers/block/rnbd/Kconfig @@ -0,0 +1,28 @@ +# SPDX-License-Identifier: GPL-2.0-or-later + +config BLK_DEV_RNBD + bool + +config BLK_DEV_RNBD_CLIENT + tristate "RDMA Network Block Device driver client" + depends on INFINIBAND_RTRS_CLIENT + select BLK_DEV_RNBD + help + RNBD client is a network block device driver using rdma transport. + + RNBD client allows for mapping of a remote block devices over + RTRS protocol from a target system where RNBD server is running. + + If unsure, say N. + +config BLK_DEV_RNBD_SERVER + tristate "RDMA Network Block Device driver server" + depends on INFINIBAND_RTRS_SERVER + select BLK_DEV_RNBD + help + RNBD server is the server side of RNBD using rdma transport. + + RNBD server allows for exporting local block devices to a remote client + over RTRS protocol. + + If unsure, say N. diff --git a/drivers/block/rnbd/Makefile b/drivers/block/rnbd/Makefile new file mode 100644 index 000000000000..5bb1a7ad1ada --- /dev/null +++ b/drivers/block/rnbd/Makefile @@ -0,0 +1,15 @@ +# SPDX-License-Identifier: GPL-2.0-or-later + +ccflags-y := -I$(srctree)/drivers/infiniband/ulp/rtrs + +rnbd-client-y := rnbd-clt.o \ + rnbd-clt-sysfs.o \ + rnbd-common.o + +rnbd-server-y := rnbd-common.o \ + rnbd-srv.o \ + rnbd-srv-dev.o \ + rnbd-srv-sysfs.o + +obj-$(CONFIG_BLK_DEV_RNBD_CLIENT) += rnbd-client.o +obj-$(CONFIG_BLK_DEV_RNBD_SERVER) += rnbd-server.o |