From: Lin Ma Date: Fri, 11 Sep 2015 06:58:50 +0000 (+0800) Subject: docs: update the usage example of "dtrace" backend in tracing.txt X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=2e4ccbbc64b212c4d1c7008ca58e141d6a984494;p=osstest%2Fqemu.git docs: update the usage example of "dtrace" backend in tracing.txt The usage example of dtrace is quite ancient, We have tracetool.py with different parameters instead of the original tracetool shell script for a long time, So update the old information. Signed-off-by: Lin Ma Message-id: 1441954730-17341-1-git-send-email-lma@suse.com Signed-off-by: Stefan Hajnoczi --- diff --git a/docs/tracing.txt b/docs/tracing.txt index 7117c5e7d..3853a6ad8 100644 --- a/docs/tracing.txt +++ b/docs/tracing.txt @@ -258,11 +258,11 @@ is generated to make use in scripts more convenient. This step can also be performed manually after a build in order to change the binary name in the .stp probes: - scripts/tracetool --dtrace --stap \ - --binary path/to/qemu-binary \ - --target-type system \ - --target-name x86_64 \ - qemu.stp + scripts/tracetool.py --backends=dtrace --format=stap \ + --binary path/to/qemu-binary \ + --target-type system \ + --target-name x86_64 \ + qemu.stp == Trace event properties ==