[Kernel-packages] [Bug 1590236] Re: perf --call-graph dwarf doesn't record correct call graph

This bug was fixed in the package libunwind - 1.1-4.1ubuntu1 --- libunwind (1.1-4.1ubuntu1) yakkety; urgency=medium * Configure with --enable-debug-frame. LP: #1590236. -- Matthias Klose Mon, 19 Sep 2016 13:28:08 +0200 ** Changed in: libunwind (Ubuntu)

[Kernel-packages] [Bug 1590236] Re: perf --call-graph dwarf doesn't record correct call graph

** Changed in: libunwind (Ubuntu Xenial) Importance: Undecided => High ** Changed in: linux (Ubuntu) Importance: Undecided => High ** Changed in: linux (Ubuntu Xenial) Importance: Undecided => High ** Changed in: libunwind (Ubuntu) Importance: Undecided => High ** Changed in:

[Kernel-packages] [Bug 1590236] Re: perf --call-graph dwarf doesn't record correct call graph

We may need to rebuild perf after libunwind is rebuilt. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1590236 Title: perf --call-graph dwarf doesn't record correct call graph Status

[Kernel-packages] [Bug 1590236] Re: perf --call-graph dwarf doesn't record correct call graph

** Also affects: libunwind (Ubuntu Xenial) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Xenial) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1590236] Re: perf --call-graph dwarf doesn't record correct call graph

Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1590236

[Kernel-packages] [Bug 1590236] Re: perf --call-graph dwarf doesn't record correct call graph

** Package changed: linux-meta (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1590236 Title:

[Kernel-packages] [Bug 1590236] Re: perf --call-graph dwarf doesn't record correct call graph

Perf utility from linux-tools is affected for AArch64. ** Also affects: linux-meta (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-meta in Ubuntu.

[Kernel-packages] [Bug 1590236] Re: perf --call-graph dwarf doesn't record correct call graph

IMO, the AArch64 libunwind port (included via AArch64-port.diff debian patch) should be setting enable_debug_frame to "yes" for aarch64 alongside arm in confirure.ac: AC_MSG_CHECKING([whether to load .debug_frame sections]) AC_ARG_ENABLE(debug_frame, AS_HELP_STRING([--enable-debug-frame],[Load