https://bugs.freedesktop.org/show_bug.cgi?id=97879
--- Comment #24 from Silvan Jegen <s.jegen at gmail.com> --- (In reply to Michel Dänzer from comment #23) > Please pass --call-graph to perf record (you may need to play with the > different methods supported by that to find the one which works best for > you, see perf record --help) and perf report. Looks like my perf is linked to libunwind so according to 'perf help record' I should be able to run 'perf record --call-graph dwarf -a' during the stall and generate a CPU profile report including the call graphs. I will do so later today. -- You are receiving this mail because: You are on the CC list for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20160927/5e316de1/attachment.html>
