* convert call_site to func/offset
@ 2020-07-01 15:53 Liu, Changcheng via lttng-dev
2020-07-01 15:53 ` [lttng-dev] " Liu, Changcheng via lttng-dev
2020-07-01 16:25 ` Francis Deslauriers via lttng-dev
0 siblings, 2 replies; 6+ messages in thread
From: Liu, Changcheng via lttng-dev @ 2020-07-01 15:53 UTC (permalink / raw)
To: lttng-dev
Hi all,
I checked __cyg_profile_func_enter implementation.
The caller address is recorded into call_site field.
Does anyone know how to let babeltrace show the call_site into
"func/offset" format instead of the running virtual address?
B.R.
Changcheng
^ permalink raw reply [flat|nested] 6+ messages in thread* [lttng-dev] convert call_site to func/offset
2020-07-01 15:53 convert call_site to func/offset Liu, Changcheng via lttng-dev
@ 2020-07-01 15:53 ` Liu, Changcheng via lttng-dev
2020-07-01 16:25 ` Francis Deslauriers via lttng-dev
1 sibling, 0 replies; 6+ messages in thread
From: Liu, Changcheng via lttng-dev @ 2020-07-01 15:53 UTC (permalink / raw)
To: lttng-dev
Hi all,
I checked __cyg_profile_func_enter implementation.
The caller address is recorded into call_site field.
Does anyone know how to let babeltrace show the call_site into
"func/offset" format instead of the running virtual address?
B.R.
Changcheng
_______________________________________________
lttng-dev mailing list
lttng-dev@lists.lttng.org
https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: convert call_site to func/offset
2020-07-01 15:53 convert call_site to func/offset Liu, Changcheng via lttng-dev
2020-07-01 15:53 ` [lttng-dev] " Liu, Changcheng via lttng-dev
@ 2020-07-01 16:25 ` Francis Deslauriers via lttng-dev
2020-07-01 16:25 ` [lttng-dev] " Francis Deslauriers via lttng-dev
2020-07-01 16:31 ` Liu, Changcheng via lttng-dev
1 sibling, 2 replies; 6+ messages in thread
From: Francis Deslauriers via lttng-dev @ 2020-07-01 16:25 UTC (permalink / raw)
To: Liu, Changcheng; +Cc: lttng-dev
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Hi Changcheng,
This is not currently supported by Babeltrace. It could probably be done
the same way we do it with the "ip" and "vpid" contexts in the debug-info
component class but it's not done yet.
Thanks,
Francis
Le mer. 1 juill. 2020, à 11 h 58, Liu, Changcheng via lttng-dev <
lttng-dev@lists.lttng.org> a écrit :
> Hi all,
> I checked __cyg_profile_func_enter implementation.
> The caller address is recorded into call_site field.
>
> Does anyone know how to let babeltrace show the call_site into
> "func/offset" format instead of the running virtual address?
>
> B.R.
> Changcheng
> _______________________________________________
> lttng-dev mailing list
> lttng-dev@lists.lttng.org
> https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
>
--
Francis Deslauriers
Computer Engineer
EfficiOS inc.
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_______________________________________________
lttng-dev mailing list
lttng-dev@lists.lttng.org
https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [lttng-dev] convert call_site to func/offset
2020-07-01 16:25 ` Francis Deslauriers via lttng-dev
@ 2020-07-01 16:25 ` Francis Deslauriers via lttng-dev
2020-07-01 16:31 ` Liu, Changcheng via lttng-dev
1 sibling, 0 replies; 6+ messages in thread
From: Francis Deslauriers via lttng-dev @ 2020-07-01 16:25 UTC (permalink / raw)
To: Liu, Changcheng; +Cc: lttng-dev
[-- Attachment #1.1: Type: text/plain, Size: 868 bytes --]
Hi Changcheng,
This is not currently supported by Babeltrace. It could probably be done
the same way we do it with the "ip" and "vpid" contexts in the debug-info
component class but it's not done yet.
Thanks,
Francis
Le mer. 1 juill. 2020, à 11 h 58, Liu, Changcheng via lttng-dev <
lttng-dev@lists.lttng.org> a écrit :
> Hi all,
> I checked __cyg_profile_func_enter implementation.
> The caller address is recorded into call_site field.
>
> Does anyone know how to let babeltrace show the call_site into
> "func/offset" format instead of the running virtual address?
>
> B.R.
> Changcheng
> _______________________________________________
> lttng-dev mailing list
> lttng-dev@lists.lttng.org
> https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
>
--
Francis Deslauriers
Computer Engineer
EfficiOS inc.
[-- Attachment #1.2: Type: text/html, Size: 1614 bytes --]
[-- Attachment #2: Type: text/plain, Size: 156 bytes --]
_______________________________________________
lttng-dev mailing list
lttng-dev@lists.lttng.org
https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: convert call_site to func/offset
2020-07-01 16:25 ` Francis Deslauriers via lttng-dev
2020-07-01 16:25 ` [lttng-dev] " Francis Deslauriers via lttng-dev
@ 2020-07-01 16:31 ` Liu, Changcheng via lttng-dev
2020-07-01 16:31 ` [lttng-dev] " Liu, Changcheng via lttng-dev
1 sibling, 1 reply; 6+ messages in thread
From: Liu, Changcheng via lttng-dev @ 2020-07-01 16:31 UTC (permalink / raw)
To: Francis Deslauriers; +Cc: lttng-dev
On 12:25 Wed 01 Jul, Francis Deslauriers wrote:
> Hi Changcheng,
> This is not currently supported by Babeltrace. It could probably be
> done the same way we do it with the "ip" and "vpid" contexts in the
> debug-info component class but it's not done yet.
> Thanks,
> Francis
@Francis: Thanks for your info.
Do we have feature road map to be checked?
>
> Le mer. 1 juill. 2020, à 11 h 58, Liu, Changcheng via lttng-dev
> <[1]lttng-dev@lists.lttng.org> a écrit :
>
> Hi all,
> I checked __cyg_profile_func_enter implementation.
> The caller address is recorded into call_site field.
> Does anyone know how to let babeltrace show the call_site into
> "func/offset" format instead of the running virtual address?
> B.R.
> Changcheng
> _______________________________________________
> lttng-dev mailing list
> [2]lttng-dev@lists.lttng.org
> [3]https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
>
> --
>
> Francis Deslauriers
> Computer Engineer
> EfficiOS inc.
>
> References
>
> 1. mailto:lttng-dev@lists.lttng.org
> 2. mailto:lttng-dev@lists.lttng.org
> 3. https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
_______________________________________________
lttng-dev mailing list
lttng-dev@lists.lttng.org
https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [lttng-dev] convert call_site to func/offset
2020-07-01 16:31 ` Liu, Changcheng via lttng-dev
@ 2020-07-01 16:31 ` Liu, Changcheng via lttng-dev
0 siblings, 0 replies; 6+ messages in thread
From: Liu, Changcheng via lttng-dev @ 2020-07-01 16:31 UTC (permalink / raw)
To: Francis Deslauriers; +Cc: lttng-dev
On 12:25 Wed 01 Jul, Francis Deslauriers wrote:
> Hi Changcheng,
> This is not currently supported by Babeltrace. It could probably be
> done the same way we do it with the "ip" and "vpid" contexts in the
> debug-info component class but it's not done yet.
> Thanks,
> Francis
@Francis: Thanks for your info.
Do we have feature road map to be checked?
>
> Le mer. 1 juill. 2020, à 11 h 58, Liu, Changcheng via lttng-dev
> <[1]lttng-dev@lists.lttng.org> a écrit :
>
> Hi all,
> I checked __cyg_profile_func_enter implementation.
> The caller address is recorded into call_site field.
> Does anyone know how to let babeltrace show the call_site into
> "func/offset" format instead of the running virtual address?
> B.R.
> Changcheng
> _______________________________________________
> lttng-dev mailing list
> [2]lttng-dev@lists.lttng.org
> [3]https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
>
> --
>
> Francis Deslauriers
> Computer Engineer
> EfficiOS inc.
>
> References
>
> 1. mailto:lttng-dev@lists.lttng.org
> 2. mailto:lttng-dev@lists.lttng.org
> 3. https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
_______________________________________________
lttng-dev mailing list
lttng-dev@lists.lttng.org
https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-07-01 16:35 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2020-07-01 15:53 convert call_site to func/offset Liu, Changcheng via lttng-dev
2020-07-01 15:53 ` [lttng-dev] " Liu, Changcheng via lttng-dev
2020-07-01 16:25 ` Francis Deslauriers via lttng-dev
2020-07-01 16:25 ` [lttng-dev] " Francis Deslauriers via lttng-dev
2020-07-01 16:31 ` Liu, Changcheng via lttng-dev
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