Adding upstream version 14.2.21.upstream/14.2.21upstream

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

8 files changed, 1384 insertions, 0 deletions

diff --git a/src/spdk/doc/img/iscsi.svg b/src/spdk/doc/img/iscsi.svg
new file mode 100644
index 00000000..2ba4b963
--- /dev/null
+++ b/src/spdk/doc/img/iscsi.svg
@@ -0,0 +1,827 @@
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diff --git a/src/spdk/doc/img/iscsi_example.svg b/src/spdk/doc/img/iscsi_example.svg
new file mode 100644
index 00000000..b5f7ea09
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new file mode 100644
index 00000000..85c85b4e
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