[Qemu-devel] [PULL 0/1] Tracing patches

[Qemu-devel] [PULL 0/1] Tracing patches

[Stefan Hajnoczi]

The following changes since commit 207faf24c58859f5240f66bf6decc33b87a1776e:

  Merge remote-tracking branch 'pm215/tags/pull-target-arm-20161107' into staging (2016-11-07 14:02:15 +0000)

are available in the git repository at:

  git://github.com/stefanha/qemu.git tags/tracing-pull-request

for you to fetch changes up to 3b0fc80dd8ed9bd1ac738898e4fbd70c4a618925:

  docs/tracing.txt: Update documentation of default backend (2016-11-08 18:16:48 +0000)

----------------------------------------------------------------

----------------------------------------------------------------

Peter Maydell (1):
  docs/tracing.txt: Update documentation of default backend

 docs/tracing.txt | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

-- 
2.7.4

[Qemu-devel] [PULL 1/1] docs/tracing.txt: Update documentation of default backend

[Stefan Hajnoczi]

From: Peter Maydell <peter.maydell@linaro.org>

In commit baf86d6b3c we switched the default trace backend from "nop"
to "log". Update the documentation to match.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1478276837-31780-1-git-send-email-peter.maydell@linaro.org
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 docs/tracing.txt | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/docs/tracing.txt b/docs/tracing.txt
index e62444c..f351998a 100644
--- a/docs/tracing.txt
+++ b/docs/tracing.txt
@@ -150,13 +150,16 @@ The trace backends are chosen at configure time:
 For a list of supported trace backends, try ./configure --help or see below.
 If multiple backends are enabled, the trace is sent to them all.
 
+If no backends are explicitly selected, configure will default to the
+"log" backend.
+
 The following subsections describe the supported trace backends.
 
 === Nop ===
 
 The "nop" backend generates empty trace event functions so that the compiler
-can optimize out trace events completely.  This is the default and imposes no
-performance penalty.
+can optimize out trace events completely.  This imposes no performance
+penalty.
 
 Note that regardless of the selected trace backend, events with the "disable"
 property will be generated with the "nop" backend.
-- 
2.7.4

Re: [Qemu-devel] [PULL 0/1] Tracing patches

[Stefan Hajnoczi]

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On Tue, Nov 08, 2016 at 06:17:32PM +0000, Stefan Hajnoczi wrote:
> The following changes since commit 207faf24c58859f5240f66bf6decc33b87a1776e:
> 
>   Merge remote-tracking branch 'pm215/tags/pull-target-arm-20161107' into staging (2016-11-07 14:02:15 +0000)
> 
> are available in the git repository at:
> 
>   git://github.com/stefanha/qemu.git tags/tracing-pull-request
> 
> for you to fetch changes up to 3b0fc80dd8ed9bd1ac738898e4fbd70c4a618925:
> 
>   docs/tracing.txt: Update documentation of default backend (2016-11-08 18:16:48 +0000)
> 
> ----------------------------------------------------------------
> 
> ----------------------------------------------------------------
> 
> Peter Maydell (1):
>   docs/tracing.txt: Update documentation of default backend
> 
>  docs/tracing.txt | 7 +++++--
>  1 file changed, 5 insertions(+), 2 deletions(-)
> 
> -- 
> 2.7.4
> 
> 

Thanks, applied to my staging tree:
https://github.com/stefanha/qemu/commits/staging

Stefan

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