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| author | Linus Torvalds <[email protected]> | 2018-05-25 16:32:00 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2018-05-25 16:32:00 +0000 |
| commit | b133ef6ea4c918bb70f40e6c522f1a474eecd589 (patch) | |
| tree | 87bb4d2f02bf67e6ac00bc06a70a1d077a321ed5 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | |
| parent | Merge tag 'mmc-v4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ul... (diff) | |
| parent | powerpc/64s: Clear PCR on boot (diff) | |
| download | kernel-b133ef6ea4c918bb70f40e6c522f1a474eecd589.tar.gz kernel-b133ef6ea4c918bb70f40e6c522f1a474eecd589.zip | |
Merge tag 'powerpc-4.17-7' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc fix from Michael Ellerman:
"Just one fix, to make sure the PCR (Processor Compatibility Register)
is reset on boot.
Otherwise if we're running in compat mode in a guest (eg. pretending a
Power9 is a Power8) and the host kernel oopses and kdumps then the
kdump kernel's userspace will be running in Power8 mode, and will
SIGILL if it uses Power9-only instructions.
Thanks to Michael Neuling"
* tag 'powerpc-4.17-7' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
powerpc/64s: Clear PCR on boot
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py')
0 files changed, 0 insertions, 0 deletions