qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[PULL 14/92] doc: Cleanup "'-mem-path' fallback to RAM" deprecation text


From: Paolo Bonzini
Subject: [PULL 14/92] doc: Cleanup "'-mem-path' fallback to RAM" deprecation text
Date: Thu, 24 Sep 2020 05:21:56 -0400

From: Igor Mammedov <imammedo@redhat.com>

it was actually removed in 5.0,
commit 68a86dc15c (numa: remove deprecated -mem-path fallback to anonymous RAM)
clean up forgotten remnants in docs.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20200911084410.788171-3-imammedo@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 docs/system/deprecated.rst | 21 ++++++++++-----------
 1 file changed, 10 insertions(+), 11 deletions(-)

diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst
index 6422230fe2..e78d03038f 100644
--- a/docs/system/deprecated.rst
+++ b/docs/system/deprecated.rst
@@ -104,17 +104,6 @@ error in the future.
 The ``-realtime mlock=on|off`` argument has been replaced by the
 ``-overcommit mem-lock=on|off`` argument.
 
-``-mem-path`` fallback to RAM (since 4.1)
-'''''''''''''''''''''''''''''''''''''''''
-
-Currently if guest RAM allocation from file pointed by ``mem-path``
-fails, QEMU falls back to allocating from RAM, which might result
-in unpredictable behavior since the backing file specified by the user
-is ignored. In the future, users will be responsible for making sure
-the backing storage specified with ``-mem-path`` can actually provide
-the guest RAM configured with ``-m`` and QEMU will fail to start up if
-RAM allocation is unsuccessful.
-
 RISC-V ``-bios`` (since 5.1)
 ''''''''''''''''''''''''''''
 
@@ -647,6 +636,16 @@ New machine versions (since 5.1) will not accept the 
option but it will still
 work with old machine types. User can check the QAPI schema to see if the 
legacy
 option is supported by looking at MachineInfo::numa-mem-supported property.
 
+``-mem-path`` fallback to RAM (removed in 5.0)
+''''''''''''''''''''''''''''''''''''''''''''''
+
+If guest RAM allocation from file pointed by ``mem-path`` failed,
+QEMU was falling back to allocating from RAM, which might have resulted
+in unpredictable behavior since the backing file specified by the user
+as ignored. Currently, users are responsible for making sure the backing 
storage
+specified with ``-mem-path`` can actually provide the guest RAM configured with
+``-m`` and QEMU fails to start up if RAM allocation is unsuccessful.
+
 Block devices
 -------------
 
-- 
2.26.2





reply via email to

[Prev in Thread] Current Thread [Next in Thread]