Hi,
On 8 October 2013 12:47, Peter Zijlstra peterz@infradead.org wrote:
On Tue, Oct 08, 2013 at 12:44:32PM +0200, Jean Pihet wrote:
Hi,
On 26 September 2013 14:48, Jiri Olsa jolsa@redhat.com wrote:
On Thu, Sep 26, 2013 at 01:36:37PM +0200, Jean Pihet wrote:
The newly added dwarf unwinding feature [1] requires: . a recent version (>= 1.1) of libunwind, . libunwind to be configured with --enable-debug-frame.
[1] http://www.spinics.net/lists/kernel/msg1598951.html
Add the corresponding API tests in the feature check list.
Acked-by: Jiri Olsa jolsa@redhat.com
thanks, jirka
Thanks for the ack!
Is it possible to get an ack from the perf core maintainers? Also, is the patch going in Will's tree?
This being a tools patch you'd have to ask acme; also I know next to nothing about all this unwind business except that its stupid expensive ;-)
You are right! It brings some more info on the trace though.
-- adding Arnaldo in the loop -- Arnaldo, are you OK with the changes [1]? Jiri acked the patches already; Will is willing (no pun intended) to take the ARM specific patches [2] in his tree.
[1] http://www.spinics.net/lists/kernel/msg1608921.html and http://www.spinics.net/lists/kernel/msg1608922.html [2] http://www.spinics.net/lists/kernel/msg1608920.html and http://www.spinics.net/lists/kernel/msg1608923.html
Regards, Jean