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| author | Mark Kanda | 2022-04-26 12:17:35 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2022-06-14 16:50:30 +0200 |
| commit | 433815f5bdf71b5b2c47d9f1104816b95b551c49 (patch) | |
| tree | 3b2174bd33dc9e2ecc21f983bbfe419d11d1bdda /hmp-commands-info.hx | |
| parent | cutils: add functions for IEC and SI prefixes (diff) | |
| download | qemu-433815f5bdf71b5b2c47d9f1104816b95b551c49.tar.gz qemu-433815f5bdf71b5b2c47d9f1104816b95b551c49.tar.xz qemu-433815f5bdf71b5b2c47d9f1104816b95b551c49.zip | |
hmp: add basic "info stats" implementation
Add an HMP command to retrieve statistics collected at run-time.
The command will retrieve and print either all VM-level statistics,
or all vCPU-level statistics for the currently selected CPU.
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hmp-commands-info.hx')
| -rw-r--r-- | hmp-commands-info.hx | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/hmp-commands-info.hx b/hmp-commands-info.hx index 834bed089e..28757768f7 100644 --- a/hmp-commands-info.hx +++ b/hmp-commands-info.hx @@ -894,3 +894,16 @@ SRST ``info via`` Show guest mos6522 VIA devices. ERST + + { + .name = "stats", + .args_type = "target:s", + .params = "target", + .help = "show statistics; target is either vm or vcpu", + .cmd = hmp_info_stats, + }, + +SRST + ``stats`` + Show runtime-collected statistics +ERST |