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authorRichard Henderson <richard.henderson@linaro.org>2023-06-01 08:30:29 -0700
committerRichard Henderson <richard.henderson@linaro.org>2023-06-01 08:30:29 -0700
commit19a720b74fde7e859d19f12c66a72e545947a657 (patch)
tree11106c9cf10ad717148eb4b83fe4c37302caad4a /trace/trace-hmp-cmds.c
parentc6a5fc2ac76c5ab709896ee1b0edd33685a67ed1 (diff)
parent367189efae8b53ec2ade37a1c079fd8f69244b9e (diff)
downloadfocaccia-qemu-19a720b74fde7e859d19f12c66a72e545947a657.tar.gz
focaccia-qemu-19a720b74fde7e859d19f12c66a72e545947a657.zip
Merge tag 'tracing-pull-request' of https://gitlab.com/stefanha/qemu into staging
Pull request

This pull request contains Alex Bennée's vcpu trace events removal patches.

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# gpg: Signature made Thu 01 Jun 2023 08:06:43 AM PDT
# gpg:                using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg:                 aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]

* tag 'tracing-pull-request' of https://gitlab.com/stefanha/qemu:
  accel/tcg: include cs_base in our hash calculations
  hw/9pfs: use qemu_xxhash4
  tcg: remove the final vestiges of dstate
  trace: remove control-vcpu.h
  trace: remove code that depends on setting vcpu
  qapi: make the vcpu parameters deprecated for 8.1
  docs/deprecated: move QMP events bellow QMP command section
  scripts/qapi: document the tool that generated the file
  trace: remove vcpu_id from the TraceEvent structure
  trace-events: remove the remaining vcpu trace events
  *-user: remove the guest_user_syscall tracepoints

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'trace/trace-hmp-cmds.c')
-rw-r--r--trace/trace-hmp-cmds.c18
1 files changed, 3 insertions, 15 deletions
diff --git a/trace/trace-hmp-cmds.c b/trace/trace-hmp-cmds.c
index 792876c34a..86211fce27 100644
--- a/trace/trace-hmp-cmds.c
+++ b/trace/trace-hmp-cmds.c
@@ -37,16 +37,10 @@ void hmp_trace_event(Monitor *mon, const QDict *qdict)
 {
     const char *tp_name = qdict_get_str(qdict, "name");
     bool new_state = qdict_get_bool(qdict, "option");
-    bool has_vcpu = qdict_haskey(qdict, "vcpu");
-    int vcpu = qdict_get_try_int(qdict, "vcpu", 0);
     Error *local_err = NULL;
 
-    if (vcpu < 0) {
-        monitor_printf(mon, "argument vcpu must be positive");
-        return;
-    }
-
-    qmp_trace_event_set_state(tp_name, new_state, true, true, has_vcpu, vcpu, &local_err);
+    qmp_trace_event_set_state(tp_name, new_state,
+                              true, true, false, 0, &local_err);
     if (local_err) {
         error_report_err(local_err);
     }
@@ -80,8 +74,6 @@ void hmp_trace_file(Monitor *mon, const QDict *qdict)
 void hmp_info_trace_events(Monitor *mon, const QDict *qdict)
 {
     const char *name = qdict_get_try_str(qdict, "name");
-    bool has_vcpu = qdict_haskey(qdict, "vcpu");
-    int vcpu = qdict_get_try_int(qdict, "vcpu", 0);
     TraceEventInfoList *events;
     TraceEventInfoList *elem;
     Error *local_err = NULL;
@@ -89,12 +81,8 @@ void hmp_info_trace_events(Monitor *mon, const QDict *qdict)
     if (name == NULL) {
         name = "*";
     }
-    if (vcpu < 0) {
-        monitor_printf(mon, "argument vcpu must be positive");
-        return;
-    }
 
-    events = qmp_trace_event_get_state(name, has_vcpu, vcpu, &local_err);
+    events = qmp_trace_event_get_state(name, false, 0, &local_err);
     if (local_err) {
         error_report_err(local_err);
         return;