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-rw-r--r--docs/about/deprecated.rst21
1 files changed, 19 insertions, 2 deletions
diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst
index 76291fd..0538144 100644
--- a/docs/about/deprecated.rst
+++ b/docs/about/deprecated.rst
@@ -304,6 +304,23 @@ online to check that this board did not completely bitrot yet). It is
recommended to use another MIPS machine for future MIPS code development
instead.
+RISC-V default machine option (since 10.0)
+''''''''''''''''''''''''''''''''''''''''''
+
+RISC-V defines ``spike`` as the default machine if no machine option is
+given in the command line. This happens because ``spike`` is the first
+RISC-V machine implemented in QEMU and setting it as default was
+convenient at that time. Now we have 7 riscv64 and 6 riscv32 machines
+and having ``spike`` as a default is no longer justified. This default
+will also promote situations where users think they're running ``virt``
+(the most used RISC-V machine type in 10.0) when in fact they're
+running ``spike``.
+
+Removing the default machine option forces users to always set the machine
+they want to use and avoids confusion. Existing users of the ``spike``
+machine must ensure that they're setting the ``spike`` machine in the
+command line (``-M spike``).
+
Backend options
---------------
@@ -435,7 +452,7 @@ Backend ``memory`` (since 9.0)
``reconnect`` (since 9.2)
^^^^^^^^^^^^^^^^^^^^^^^^^
-The ``reconnect`` option only allows specifiying second granularity timeouts,
+The ``reconnect`` option only allows specifying second granularity timeouts,
which is not enough for all types of use cases, use ``reconnect-ms`` instead.
@@ -445,7 +462,7 @@ Net device options
Stream ``reconnect`` (since 9.2)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-The ``reconnect`` option only allows specifiying second granularity timeouts,
+The ``reconnect`` option only allows specifying second granularity timeouts,
which is not enough for all types of use cases, use ``reconnect-ms`` instead.
VFIO device options