On 23/5/23 14:49, Alex Bennée wrote:
I don't think I can remove the parameters directly but certainly mark them as deprecated.
Message-Id: <20230420150009.1675181-6-alex.bennee@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230503091756.1453057-6-alex.bennee@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20230505155336.137393-6-alex.bennee@linaro.org>
--- v4 - used @deprecated in json - added note to deprecated.rst --- docs/about/deprecated.rst | 9 +++++++++ qapi/trace.json | 38 ++++++++++++++++++-------------------- 2 files changed, 27 insertions(+), 20 deletions(-)
@@ -52,19 +53,17 @@ # # @name: Event name pattern (case-sensitive glob). # -# @vcpu: The vCPU to query (any by default; since 2.7). +# @vcpu: The vCPU to query (since 2.7). +# +# Features: +# @deprecated: Member @vcpu is deprecated, and always false. # # Returns: a list of @TraceEventInfo for the matching events # # An event is returned if: # -# - its name matches the @name pattern, and -# - if @vcpu is given, the event has the "vcpu" property. -# -# Therefore, if @vcpu is given, the operation will only match per-vCPU -# events, returning their state on the specified vCPU. Special case: -# if @name is an exact match, @vcpu is given and the event does not -# have the "vcpu" property, an error is returned. +# - its name matches the @name pattern +# There are no longer any per-vCPU events
Maybe convert the 2 spaces by a newline, or even better simply: # An event is returned if its name matches the @name pattern # (There are no longer any per-vCPU events).
# # Since: 2.2 # @@ -75,7 +74,8 @@ # <- { "return": [ { "name": "qemu_memalign", "state": "disabled", "vcpu": false } ] } ## { 'command': 'trace-event-get-state', - 'data': {'name': 'str', '*vcpu': 'int'}, + 'data': {'name': 'str', + '*vcpu': {'type': 'int', 'features': ['deprecated'] } }, 'returns': ['TraceEventInfo'] }
## @@ -91,15 +91,13 @@ # # @vcpu: The vCPU to act upon (all by default; since 2.7). # -# An event's state is modified if: +# Features: +# @deprecated: Member @vcpu is deprecated, and always false. # -# - its name matches the @name pattern, and -# - if @vcpu is given, the event has the "vcpu" property. +# An event's state is modified if: # -# Therefore, if @vcpu is given, the operation will only match per-vCPU -# events, setting their state on the specified vCPU. Special case: if -# @name is an exact match, @vcpu is given and the event does not have -# the "vcpu" property, an error is returned. +# - its name matches the @name pattern +# There are no longer any per-vCPU events
Ditto. Otherwise: Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>