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author | Philippe Mathieu-Daudé <philmd@redhat.com> | 2020-09-13 21:53:43 +0200 |
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committer | Markus Armbruster <armbru@redhat.com> | 2020-09-29 15:41:35 +0200 |
commit | a83e24ba1a52e2f0a00239c8b79edafaa61515aa (patch) | |
tree | b31bf67b09917f2814b880718158845b431b3f7e /qapi/misc.json | |
parent | 81e248ce7b5752f21c641a619b8301dccc773c44 (diff) | |
download | qemu-a83e24ba1a52e2f0a00239c8b79edafaa61515aa.zip qemu-a83e24ba1a52e2f0a00239c8b79edafaa61515aa.tar.gz qemu-a83e24ba1a52e2f0a00239c8b79edafaa61515aa.tar.bz2 |
qapi: Restrict balloon-related commands to machine code
Only qemu-system-FOO and qemu-storage-daemon provide QMP
monitors, therefore such declarations and definitions are
irrelevant for user-mode emulation.
Restricting the balloon-related commands to machine.json pulls less
QAPI-generated code into user-mode.
Reviewed-by: David Hildenbrand <david@redhat.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200913195348.1064154-4-philmd@redhat.com>
[Commit message tweaked]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'qapi/misc.json')
-rw-r--r-- | qapi/misc.json | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/qapi/misc.json b/qapi/misc.json index a667fdf..7a14c50 100644 --- a/qapi/misc.json +++ b/qapi/misc.json @@ -188,65 +188,6 @@ 'allow-preconfig': true } ## -# @BalloonInfo: -# -# Information about the guest balloon device. -# -# @actual: the logical size of the VM in bytes -# Formula used: logical_vm_size = vm_ram_size - balloon_size -# -# Since: 0.14.0 -# -## -{ 'struct': 'BalloonInfo', 'data': {'actual': 'int' } } - -## -# @query-balloon: -# -# Return information about the balloon device. -# -# Returns: - @BalloonInfo on success -# - If the balloon driver is enabled but not functional because the KVM -# kernel module cannot support it, KvmMissingCap -# - If no balloon device is present, DeviceNotActive -# -# Since: 0.14.0 -# -# Example: -# -# -> { "execute": "query-balloon" } -# <- { "return": { -# "actual": 1073741824, -# } -# } -# -## -{ 'command': 'query-balloon', 'returns': 'BalloonInfo' } - -## -# @BALLOON_CHANGE: -# -# Emitted when the guest changes the actual BALLOON level. This value is -# equivalent to the @actual field return by the 'query-balloon' command -# -# @actual: the logical size of the VM in bytes -# Formula used: logical_vm_size = vm_ram_size - balloon_size -# -# Note: this event is rate-limited. -# -# Since: 1.2 -# -# Example: -# -# <- { "event": "BALLOON_CHANGE", -# "data": { "actual": 944766976 }, -# "timestamp": { "seconds": 1267020223, "microseconds": 435656 } } -# -## -{ 'event': 'BALLOON_CHANGE', - 'data': { 'actual': 'int' } } - -## # @PciMemoryRange: # # A PCI device memory region @@ -757,37 +698,6 @@ { 'command': 'inject-nmi' } ## -# @balloon: -# -# Request the balloon driver to change its balloon size. -# -# @value: the target logical size of the VM in bytes -# We can deduce the size of the balloon using this formula: -# logical_vm_size = vm_ram_size - balloon_size -# From it we have: balloon_size = vm_ram_size - @value -# -# Returns: - Nothing on success -# - If the balloon driver is enabled but not functional because the KVM -# kernel module cannot support it, KvmMissingCap -# - If no balloon device is present, DeviceNotActive -# -# Notes: This command just issues a request to the guest. When it returns, -# the balloon size may not have changed. A guest can change the balloon -# size independent of this command. -# -# Since: 0.14.0 -# -# Example: -# -# -> { "execute": "balloon", "arguments": { "value": 536870912 } } -# <- { "return": {} } -# -# With a 2.5GiB guest this command inflated the balloon to 3GiB. -# -## -{ 'command': 'balloon', 'data': {'value': 'int'} } - -## # @human-monitor-command: # # Execute a command on the human monitor and return the output. |