* Jiri Olsa wrote:
> On Sun, Apr 27, 2014 at 11:36:35PM +0900, Namhyung Kim wrote:
> > 2014-04-17 (목), 19:39 +0200, Jiri Olsa:
> > > Keeping the data file description open for the whole life
> > > of the dso object.
> >
> > I suspect there might be an issue for reporting very large data file
>
* Jiri Olsa jo...@redhat.com wrote:
On Sun, Apr 27, 2014 at 11:36:35PM +0900, Namhyung Kim wrote:
2014-04-17 (목), 19:39 +0200, Jiri Olsa:
Keeping the data file description open for the whole life
of the dso object.
I suspect there might be an issue for reporting very large data
Hi David,
On Mon, 28 Apr 2014 08:57:49 -0600, David Ahern wrote:
> On 4/28/14, 7:16 AM, Namhyung Kim wrote:
>> 2014-04-28 (월), 12:01 +0200, Jiri Olsa:
>>> On Sun, Apr 27, 2014 at 11:36:35PM +0900, Namhyung Kim wrote:
2014-04-17 (목), 19:39 +0200, Jiri Olsa:
> Keeping the data file
On 4/28/14, 7:16 AM, Namhyung Kim wrote:
2014-04-28 (월), 12:01 +0200, Jiri Olsa:
On Sun, Apr 27, 2014 at 11:36:35PM +0900, Namhyung Kim wrote:
2014-04-17 (목), 19:39 +0200, Jiri Olsa:
Keeping the data file description open for the whole life
of the dso object.
I suspect there might be an
On Mon, Apr 28, 2014 at 10:16:34PM +0900, Namhyung Kim wrote:
> 2014-04-28 (월), 12:01 +0200, Jiri Olsa:
> > On Sun, Apr 27, 2014 at 11:36:35PM +0900, Namhyung Kim wrote:
> > > 2014-04-17 (목), 19:39 +0200, Jiri Olsa:
> > > > Keeping the data file description open for the whole life
> > > > of the
2014-04-28 (월), 12:01 +0200, Jiri Olsa:
> On Sun, Apr 27, 2014 at 11:36:35PM +0900, Namhyung Kim wrote:
> > 2014-04-17 (목), 19:39 +0200, Jiri Olsa:
> > > Keeping the data file description open for the whole life
> > > of the dso object.
> >
> > I suspect there might be an issue for reporting very
On Sun, Apr 27, 2014 at 11:36:35PM +0900, Namhyung Kim wrote:
> 2014-04-17 (목), 19:39 +0200, Jiri Olsa:
> > Keeping the data file description open for the whole life
> > of the dso object.
>
> I suspect there might be an issue for reporting very large data file
> with this approach - like open
On Sun, Apr 27, 2014 at 11:36:35PM +0900, Namhyung Kim wrote:
2014-04-17 (목), 19:39 +0200, Jiri Olsa:
Keeping the data file description open for the whole life
of the dso object.
I suspect there might be an issue for reporting very large data file
with this approach - like open file
2014-04-28 (월), 12:01 +0200, Jiri Olsa:
On Sun, Apr 27, 2014 at 11:36:35PM +0900, Namhyung Kim wrote:
2014-04-17 (목), 19:39 +0200, Jiri Olsa:
Keeping the data file description open for the whole life
of the dso object.
I suspect there might be an issue for reporting very large data
On Mon, Apr 28, 2014 at 10:16:34PM +0900, Namhyung Kim wrote:
2014-04-28 (월), 12:01 +0200, Jiri Olsa:
On Sun, Apr 27, 2014 at 11:36:35PM +0900, Namhyung Kim wrote:
2014-04-17 (목), 19:39 +0200, Jiri Olsa:
Keeping the data file description open for the whole life
of the dso object.
On 4/28/14, 7:16 AM, Namhyung Kim wrote:
2014-04-28 (월), 12:01 +0200, Jiri Olsa:
On Sun, Apr 27, 2014 at 11:36:35PM +0900, Namhyung Kim wrote:
2014-04-17 (목), 19:39 +0200, Jiri Olsa:
Keeping the data file description open for the whole life
of the dso object.
I suspect there might be an
Hi David,
On Mon, 28 Apr 2014 08:57:49 -0600, David Ahern wrote:
On 4/28/14, 7:16 AM, Namhyung Kim wrote:
2014-04-28 (월), 12:01 +0200, Jiri Olsa:
On Sun, Apr 27, 2014 at 11:36:35PM +0900, Namhyung Kim wrote:
2014-04-17 (목), 19:39 +0200, Jiri Olsa:
Keeping the data file description open for
2014-04-17 (목), 19:39 +0200, Jiri Olsa:
> Keeping the data file description open for the whole life
> of the dso object.
I suspect there might be an issue for reporting very large data file
with this approach - like open file limit?
[SNIP]
> @@ -168,8 +174,8 @@ int dso__data_fd(struct dso *dso,
2014-04-17 (목), 19:39 +0200, Jiri Olsa:
Keeping the data file description open for the whole life
of the dso object.
I suspect there might be an issue for reporting very large data file
with this approach - like open file limit?
[SNIP]
@@ -168,8 +174,8 @@ int dso__data_fd(struct dso *dso,
Keeping the data file description open for the whole life
of the dso object.
The report shows just little speedup in dso__data_fd function
for report command processing dwarf unwind stacks.
Output from report over 1.5 GB data with DWARF unwind stacks:
(TODO fix perf diff)
current code:
Keeping the data file description open for the whole life
of the dso object.
The report shows just little speedup in dso__data_fd function
for report command processing dwarf unwind stacks.
Output from report over 1.5 GB data with DWARF unwind stacks:
(TODO fix perf diff)
current code:
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