Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

3 files changed, 144 insertions, 0 deletions

diff --git a/src/spdk/app/nvmf_tgt/.gitignore b/src/spdk/app/nvmf_tgt/.gitignore
new file mode 100644
index 00000000..e96d82be
--- /dev/null
+++ b/src/spdk/app/nvmf_tgt/.gitignore
@@ -0,0 +1 @@
+nvmf_tgt
diff --git a/src/spdk/app/nvmf_tgt/Makefile b/src/spdk/app/nvmf_tgt/Makefile
new file mode 100644
index 00000000..e93ed1bf
--- /dev/null
+++ b/src/spdk/app/nvmf_tgt/Makefile
@@ -0,0 +1,65 @@
+#
+#  BSD LICENSE
+#
+#  Copyright (c) Intel Corporation.
+#  All rights reserved.
+#
+#  Redistribution and use in source and binary forms, with or without
+#  modification, are permitted provided that the following conditions
+#  are met:
+#
+#    * Redistributions of source code must retain the above copyright
+#      notice, this list of conditions and the following disclaimer.
+#    * Redistributions in binary form must reproduce the above copyright
+#      notice, this list of conditions and the following disclaimer in
+#      the documentation and/or other materials provided with the
+#      distribution.
+#    * Neither the name of Intel Corporation nor the names of its
+#      contributors may be used to endorse or promote products derived
+#      from this software without specific prior written permission.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+#  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+#  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+#  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+#  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+#  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+#  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+#  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+#  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+#  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+SPDK_ROOT_DIR := $(abspath $(CURDIR)/../..)
+include $(SPDK_ROOT_DIR)/mk/spdk.common.mk
+include $(SPDK_ROOT_DIR)/mk/spdk.app.mk
+include $(SPDK_ROOT_DIR)/mk/spdk.modules.mk
+
+APP = nvmf_tgt
+
+C_SRCS := nvmf_main.c
+
+SPDK_LIB_LIST = event_bdev event_copy event_nvmf
+SPDK_LIB_LIST += nvmf event log trace conf thread util bdev copy rpc jsonrpc json
+SPDK_LIB_LIST += app_rpc log_rpc bdev_rpc
+
+ifeq ($(OS),Linux)
+SPDK_LIB_LIST += event_nbd nbd
+endif
+
+LIBS += $(BLOCKDEV_MODULES_LINKER_ARGS) \
+	$(COPY_MODULES_LINKER_ARGS) \
+	$(SOCK_MODULES_LINKER_ARGS) \
+	$(SPDK_LIB_LINKER_ARGS) $(ENV_LINKER_ARGS)
+
+all : $(APP)
+	@:
+
+$(APP) : $(OBJS) $(SPDK_LIB_FILES) $(SPDK_WHOLE_LIBS) $(BLOCKDEV_MODULES_FILES) $(COPY_MODULES_FILES) $(SOCK_MODULES_FILES) $(LINKER_MODULES) $(ENV_LIBS)
+	$(LINK_C)
+
+clean :
+	$(CLEAN_C) $(APP)
+
+include $(SPDK_ROOT_DIR)/mk/spdk.deps.mk
diff --git a/src/spdk/app/nvmf_tgt/nvmf_main.c b/src/spdk/app/nvmf_tgt/nvmf_main.c
new file mode 100644
index 00000000..b1536e49
--- /dev/null
+++ b/src/spdk/app/nvmf_tgt/nvmf_main.c
@@ -0,0 +1,78 @@
+/*-
+ *   BSD LICENSE
+ *
+ *   Copyright (c) Intel Corporation.
+ *   All rights reserved.
+ *
+ *   Redistribution and use in source and binary forms, with or without
+ *   modification, are permitted provided that the following conditions
+ *   are met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in
+ *       the documentation and/or other materials provided with the
+ *       distribution.
+ *     * Neither the name of Intel Corporation nor the names of its
+ *       contributors may be used to endorse or promote products derived
+ *       from this software without specific prior written permission.
+ *
+ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "spdk/stdinc.h"
+
+#include "spdk/env.h"
+#include "spdk/event.h"
+
+static void
+nvmf_usage(void)
+{
+}
+
+static void
+nvmf_parse_arg(int ch, char *arg)
+{
+}
+
+static void
+nvmf_tgt_started(void *arg1, void *arg2)
+{
+	if (getenv("MEMZONE_DUMP") != NULL) {
+		spdk_memzone_dump(stdout);
+		fflush(stdout);
+	}
+}
+
+int
+main(int argc, char **argv)
+{
+	int rc;
+	struct spdk_app_opts opts = {};
+
+	/* default value in opts */
+	spdk_app_opts_init(&opts);
+	opts.name = "nvmf";
+	opts.max_delay_us = 1000; /* 1 ms */
+	if ((rc = spdk_app_parse_args(argc, argv, &opts, "", NULL,
+				      nvmf_parse_arg, nvmf_usage)) !=
+	    SPDK_APP_PARSE_ARGS_SUCCESS) {
+		exit(rc);
+	}
+
+	/* Blocks until the application is exiting */
+	rc = spdk_app_start(&opts, nvmf_tgt_started, NULL, NULL);
+	spdk_app_fini();
+	return rc;
+}