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From: Jack Wang <jinpuwang@gmail.com>
To: linux-block@vger.kernel.org, linux-rdma@vger.kernel.org
Cc: axboe@kernel.dk, hch@infradead.org, sagi@grimberg.me,
	bvanassche@acm.org, leon@kernel.org, dledford@redhat.com,
	danil.kipnis@cloud.ionos.com, jinpu.wang@cloud.ionos.com,
	rpenyaev@suse.de
Subject: [PATCH v5 23/25] rnbd: include client and server modules into kernel compilation
Date: Fri, 20 Dec 2019 16:51:07 +0100
Message-ID: <20191220155109.8959-24-jinpuwang@gmail.com> (raw)
In-Reply-To: <20191220155109.8959-1-jinpuwang@gmail.com>

From: Jack Wang <jinpu.wang@cloud.ionos.com>

Add rnbd Makefile, Kconfig and also corresponding lines into upper
block layer files.

Signed-off-by: Danil Kipnis <danil.kipnis@cloud.ionos.com>
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
---
 drivers/block/Kconfig       |  2 ++
 drivers/block/Makefile      |  1 +
 drivers/block/rnbd/Kconfig  | 28 ++++++++++++++++++++++++++++
 drivers/block/rnbd/Makefile | 17 +++++++++++++++++
 4 files changed, 48 insertions(+)
 create mode 100644 drivers/block/rnbd/Kconfig
 create mode 100644 drivers/block/rnbd/Makefile

diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index 1bb8ec575352..1636a7d9e91e 100644
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -468,4 +468,6 @@ 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 a53cc1e3a2d3..914f9d07835c 100644
--- a/drivers/block/Makefile
+++ b/drivers/block/Makefile
@@ -36,6 +36,7 @@ obj-$(CONFIG_BLK_DEV_PCIESSD_MTIP32XX)	+= mtip32xx/
 
 obj-$(CONFIG_BLK_DEV_RSXX) += rsxx/
 obj-$(CONFIG_ZRAM) += zram/
+obj-$(CONFIG_BLK_DEV_RNBD)	+= rnbd/
 
 obj-$(CONFIG_BLK_DEV_NULL_BLK)	+= null_blk.o
 null_blk-objs	:= null_blk_main.o
diff --git a/drivers/block/rnbd/Kconfig b/drivers/block/rnbd/Kconfig
new file mode 100644
index 000000000000..67882d2ff58f
--- /dev/null
+++ b/drivers/block/rnbd/Kconfig
@@ -0,0 +1,28 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+config BLK_DEV_RNBD
+	bool
+
+config BLK_DEV_RNBD_CLIENT
+	tristate "Network block device driver on top of RTRS transport"
+	depends on INFINIBAND_RTRS_CLIENT
+	select BLK_DEV_RNBD
+	help
+	  RNBD client is a network block device driver using rdma transport.
+
+	  RNBD client allows for mapping of a remote block devices over
+	  RTRS protocol from a target system where RNBD server is running.
+
+	  If unsure, say N.
+
+config BLK_DEV_RNBD_SERVER
+	tristate "Network block device over RDMA Infiniband server support"
+	depends on INFINIBAND_RTRS_SERVER
+	select BLK_DEV_RNBD
+	help
+	  RNBD server is the server side of RNBD using rdma transport.
+
+	  RNBD server allows for exporting local block devices to a remote client
+	  over RTRS protocol.
+
+	  If unsure, say N.
diff --git a/drivers/block/rnbd/Makefile b/drivers/block/rnbd/Makefile
new file mode 100644
index 000000000000..125c3576f221
--- /dev/null
+++ b/drivers/block/rnbd/Makefile
@@ -0,0 +1,17 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+ccflags-y := -Idrivers/infiniband/ulp/rtrs
+
+rnbd-client-y := rnbd-clt.o \
+		  rnbd-common.o \
+		  rnbd-clt-sysfs.o
+
+rnbd-server-y := rnbd-srv.o \
+		  rnbd-common.o \
+		  rnbd-srv-dev.o \
+		  rnbd-srv-sysfs.o
+
+obj-$(CONFIG_BLK_DEV_RNBD_CLIENT) += rnbd-client.o
+obj-$(CONFIG_BLK_DEV_RNBD_SERVER) += rnbd-server.o
+
+-include $(src)/compat/compat.mk
-- 
2.17.1


  parent reply index

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-20 15:50 [PATCH v5 00/25] RTRS (former IBTRS) rdma transport library and the corresponding RNBD (former IBNBD) rdma network block device Jack Wang
2019-12-20 15:50 ` [PATCH v5 01/25] sysfs: export sysfs_remove_file_self() Jack Wang
2019-12-20 16:26   ` Jinpu Wang
2019-12-20 15:50 ` [PATCH v5 02/25] rtrs: public interface header to establish RDMA connections Jack Wang
2019-12-21 10:15   ` Leon Romanovsky
2019-12-21 14:27     ` Danil Kipnis
2019-12-22  7:36       ` Leon Romanovsky
2019-12-23  7:38         ` Jinpu Wang
2019-12-23  8:04           ` Leon Romanovsky
2019-12-23 10:31             ` Jinpu Wang
2019-12-20 15:50 ` [PATCH v5 03/25] rtrs: private headers with rtrs protocol structs and helpers Jack Wang
2019-12-20 15:50 ` [PATCH v5 04/25] rtrs: core: lib functions shared between client and server modules Jack Wang
2019-12-20 15:50 ` [PATCH v5 05/25] rtrs: client: private header with client structs and functions Jack Wang
2019-12-20 15:50 ` [PATCH v5 06/25] rtrs: client: main functionality Jack Wang
2019-12-20 15:50 ` [PATCH v5 07/25] rtrs: client: statistics functions Jack Wang
2019-12-20 15:50 ` [PATCH v5 08/25] rtrs: client: sysfs interface functions Jack Wang
2019-12-20 15:50 ` [PATCH v5 09/25] rtrs: server: private header with server structs and functions Jack Wang
2019-12-20 15:50 ` [PATCH v5 10/25] rtrs: server: main functionality Jack Wang
2019-12-20 15:50 ` [PATCH v5 11/25] rtrs: server: statistics functions Jack Wang
2019-12-20 15:50 ` [PATCH v5 12/25] rtrs: server: sysfs interface functions Jack Wang
2019-12-20 15:50 ` [PATCH v5 13/25] rtrs: include client and server modules into kernel compilation Jack Wang
2019-12-20 15:50 ` [PATCH v5 14/25] rtrs: a bit of documentation Jack Wang
2019-12-20 15:50 ` [PATCH v5 15/25] rnbd: private headers with rnbd protocol structs and helpers Jack Wang
2019-12-20 15:51 ` [PATCH v5 16/25] rnbd: client: private header with client structs and functions Jack Wang
2019-12-20 15:51 ` [PATCH v5 17/25] rnbd: client: main functionality Jack Wang
2019-12-20 15:51 ` [PATCH v5 18/25] rnbd: client: sysfs interface functions Jack Wang
2019-12-20 15:51 ` [PATCH v5 19/25] rnbd: server: private header with server structs and functions Jack Wang
2019-12-20 15:51 ` [PATCH v5 20/25] rnbd: server: main functionality Jack Wang
2019-12-20 15:51 ` [PATCH v5 21/25] rnbd: server: functionality for IO submission to file or block dev Jack Wang
2019-12-20 15:51 ` [PATCH v5 22/25] rnbd: server: sysfs interface functions Jack Wang
2019-12-23  8:14   ` Leon Romanovsky
2019-12-23  8:33     ` Jinpu Wang
2019-12-20 15:51 ` Jack Wang [this message]
2019-12-20 15:51 ` [PATCH v5 24/25] rnbd: a bit of documentation Jack Wang
2019-12-20 15:51 ` [PATCH v5 25/25] MAINTAINERS: Add maintainers for RNBD/RTRS modules Jack Wang
2019-12-22  9:55   ` Gal Pressman
2019-12-23  7:20     ` Jinpu Wang
2019-12-21 10:17 ` [PATCH v5 00/25] RTRS (former IBTRS) rdma transport library and the corresponding RNBD (former IBNBD) rdma network block device Leon Romanovsky
2020-01-02 18:18 ` Jason Gunthorpe
2020-01-03 12:39   ` Jinpu Wang
2020-01-03 16:28     ` Bart Van Assche
2020-01-06 17:07       ` Jinpu Wang
2020-01-07 10:56         ` Jinpu Wang
2020-01-16 16:41           ` Bart Van Assche
2020-01-16 16:46             ` Jinpu Wang

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